EPA 402/R-95-16A ESTIMATES OF HEALTH RISKS ASSOCIATED WITH RADIONUCLIDE EMISSIONS FROM FOSSIL-FUELED STREAM-ELECTRIC GENERATING PLANTS ADDENDUM August 1995 U.S. Environmental Protection Agency Office of Radiation and Indoor Air Washington, D.C. 20460 ------- ADDENDUM This addendum provides support data for the report: Estimates of Health Risks Associated with Radionuclide Emissions from Fossil-Fueled Steam-Electric Generating Plants. Support data consists of estimates of radionuclide emissions to the atmosphere for each of the 684 fossil-fueled plants and the associated health risks to populations living within a 50-km radius. Plant data are presented on a single page and cited by a unique number. Emission Data Emission estimates are based on: (1) average concentrations of naturally occurring radionuclides found in coal, oil, and gas, (2) 1990 annual fuel consumption and unit-specific parameters that affect ash partitioning, (3) ash enrichment, and (4) removal of particulates entrained in the flue gas. Annual emission estimates in behalf of U-238 and Th-232 decay chain members and K-40 are defined in the unit of curie (Ci) by means of scientific notation. For all radionuclides other than radon (i.e., Rn-222 and Rn-220), particles are assumed to have a particle size distribution with an AMAD value of one (1.00) micron. A default lung clearance class (D, W, or Y) for inhalation is identified for each radionuclide. This classification scheme defines the clearance half-time on the order of days (D), weeks (W), years (Y) of inhaled radio-particulates from the pulmonary region of the lung to the blood and the gastrointestinal tract. Emission estimates are derived for each electric-steam generating unit at the plant site and is identified as Source #1, Source #2, etc. The annual emissions from all plant "sources" are summed in the right-hand column, designated "Total." Risk Data Risk data were derived by means of the CAP-93 computer code, which accounts for atmospheric dispersion, environmental transport, and exposure pathways. Whenever possible, plant-specific and site-specific parameter values were incorporated in the risk assessment. These include meteorologic, regional food production, and population data along with unit-/plant-specific data, such as stack height and plume rise. Collective population risks are derived by summing the intake and exposure rates, for all sector segments in the 0-50 km grid, multiplied by the appropriate dose and risk conversion factors. Although the frequency distribution of the assessed population is defined by the "Ranges" of lifetime fatal cancer risks, collective population risks are reported hi fatal ------- cancer deaths per year. To ensure proper interpretation of data presented in the plant- specific tables titled "Frequency Distribution of Lifetime Fatal Cancer Risks," the following explanation is provided: Column 1: "Risk Range" Risk ranges are grouped into powers of ten and define the lifetime fatal cancer risks for individual members of the assessed population. For example, the risk range of l.OE-03 to l.OE-04 spans the fatal cancer risk of one chance in a thousand to one chance in ten thousand over the lifetime of any individual. Column 2: "Number of People" This value corresponds to the total number of persons within the 0-50 km population whose individual lifetime fatal cancer risk is bracketed by the corresponding risk range. Column 3: "Number of People in this Risk Range or Higher" This value represents the cumulative numbers of individuals at risk. The last entry in this column defines the total number of assessed individuals in the 0-50 km population. Column 4: "Deaths/Year in this Risk Range" This number defines the average number of fatal cancers that may be expected to occur in a given year in behalf of the individuals identified in Column #2. Note: Since in all cases the "deaths/year" are numbers whose values are orders of magnitude lower than one (1), the value in this column, in reality, reflects the small fractional probability of a single fatal cancer occurrence. Column 5: "Deaths/Year in the Risk Range or Higher" Values represent cumulative annual cancer risks. The final entry defines the average annual probability of a single cancer occurrence among the assessed 0-50 km population. Maximum Individual Risk (MIR). For each plant, the distance (in meters) and sector segment hi the radial assessment grid is identified with the highest risk and where at lease one individual is known to reside. Unlike collective population risks that are reported in fatal cancers per year, risk to the maximally exposed individual(s) is reported as lifetime fatal cancer risk. ------- PLANT #1-2 OIL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 2 2 2 0 5 1 6 6 6 6 6 6 6 6 6 4 1 1 1 1 1 1 . 1 1 3 Ci/y .7E-06 .7E-06 .7E-06 .OE+00 .2E-06 .OE-05 .6E-06 .6E-06 .6E-06 .6E-06 .6E-06 .6E-06 .7E-04 .7E-04 .7E-04 .6E-06 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .IE-OS Source #2 1 1 1 0 2 4 2 2 2 2 2 2 2 2 2 1 4 4 4 4 4 4 4 4 1 Ci/y .1E-04 .1E-04 .1E-04 .OE+00 .OE-04 .OE-04 .5E-04 .5E-04 .5E-04 .5E-04 .5E-04 .5E-04 .6E-02 .6E-02 .6E-02 .8E-04 .OE-03 .OE-03 .OE-03 .OE-03 .OE-03 .OE-03 .OE-03 .OE-03 .2E-03 TOTAL Ci/y 1. 1. 1. 0. 2. 4. 2. 2. 2. 2. 2. 2. 2. 2. 2. 1. 4. 4. 4. 4. 4. 4. 4. 4. 1. 1E-04 1E-04 1E-04 OE+00 1E-04 1E-04 6E-04 6E-04 6E-04 6E-04 6E-04 6E-04 7E-02 7E-02 7E-02 8E-04 1E-03 1E-03 1E-03 1E-03 1E-03 1E-03 1E-03 1E-03 2E-03 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range. 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 0 15060235 Number of In This Range or People Risk Higher 0 0 0 15060235 Deaths /Year In This Risk 0. 0. 0. 2. Range OOE+00 OOE+00 OOE+00 05E-03 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 2.05E-03 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-07 @ 200 m N SC&A ------- PLANT #2-2 OIL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Ci/y 5. 5. 5. 0. 9. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 8. 1. 1. 1. 1. 1. 1. 1. 1. 5. OE-05 OE-05 OE-05 OE+00 4E-05 9E-04 2E-04 2E-04 2E-04 2E-04 2E-04 2E-04 2E-02 2E-02 2E-02 3E-05 9E-03 9E-03 9E-03 9E-03 9E-03 9E-03 9E-03 9E-03 5E-04 Source #2 Ci/y 5. 5. 5. 0. 9. 2. 1. 1. 1. 1. 1. 1. 1. 1. 1. 8. 2. 2. 2. 2. 2. 2. 2. 2. 5. 2E-05 2E-05 2E-05 OE+00 9E-05 OE-04 3E-04 3E-04 3E-04 3E-04 3E-04 3E-04 3E-02 3E-02 3E-02 7E-05 OE-03 OE-03 OE-03 OE-03 OE-03 OE-03 OE-03 OE-03 8E-04 TOTAL Ci/y 1. 1. 1. 0. 1. 3. 2. 2. 2. 2. 2. 2. 2. 2. 2. 1. 3. 3. 3. 3. 3. 3. 3. 3. 1. OE-04 OE-04 OE-04 OE+00 9E-04 9E-04 5E-04 5E-04 5E-04 5E-04 5E-04 5E-04 5E-02 5E-02 5E-02 7E-04 9E-03 9E-03 9E-03 9E-03 9E-03 9E-03 9E-03 9E-03 1E-03 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO 1. OE-04 1. OE-04 TO 1. OE-05 1. OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 15083276 Number of People In This Risk Range or Higher 0 0 0 15083276 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.65E-03 1.65E-03 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-07 ® 200 m N SC&A ------- PLANT #3-2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Source #2 Ci/y 1 7 7 0 1 7 1 1 3 3 7 3 3 7 3 4 6 4 4 6 1 2 2 4 1 .5E-03 .5E-04 .5E-04 .OE+00 .5E-03 .5E-04 .1E-03 .9E-01 .8E-03 .8E-03 .5E-04 .8E-03 .8E-03 .5E-04 .8E-03 .4E-04 .6E-04 .4E-04 .4E-04 .6E-04 .1E-01 .2E-03 .2E-03 .4E-04 .3E-04 1 7 7 0 1 7 1 2 3 3 7 3 3 7 3 4 6 4 4 6 1 2 2 4 1 Ci/y .5E-03 .5E-04 .5E-04 .OE+00 .5E-03 .5E-04 .1E-03 .3E-01 .7E-03 .7E-03 .5E-04 .7E-03 .7E-03 .5E-04 .7E-03 .4E-04 .6E-04 .4E-04 .4E-04 .6E-04 .4E-01 .2E-03 .2E-03 .4E-04 .3E-04 3 1 1 0 3 1 2 4 7 7 1 7 7 1 7 8 1 8 8 1 2 4 4 8 2 TOTAL Ci/y .OE-03 .5E-03 .5E-03 .OE+00 .OE-03 .5E-03 .2E-03 .2E-01 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .8E-04 .3E-03 .8E-04 .8E-04 .3E-03 .5E-01 .4E-03 .4E-03 .8E-04 .6E-04 K-40 1.00 5.OE-03 4.9E-03 9.9E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 452849 In Range This or People Risk Higher 0 0 0 452849 Deaths /Year In Risk 0. 0. 0. 6. This Range OOE+00 OOE+00 OOE+00 56E-05 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 6.56E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 1E-06 @ 200 m NNW SC&A ------- PLANT #4-2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 6 6 6 0 1 2 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 7 Ci/y .9E-07 .9E-07 .9E-07 .OE+00 .3E-06 .6E-06 .6E-06 .3E+00 .6E-06 .6E-06 .6E-06 .6E-06 .7E-04 .7E-04 .7E-04 .1E-06 .6E-05 .6E-05 .6E-05 .6E-05 .6E-05 .6E-05 .6E-05 .6E-05 .6E-06 Source #2 Ci/y 2. 2. 2. 0. 4. 9. 6. 5. 6. 6. 6. 6. 6. 6. 6. 4. 9. 9. 9. 9. 9. 9. 9. 9. 2. 6E-05 6E-05 6E-05 OE+00 9E-05 8E-05 2E-05 5E+00 2E-05 2E-05 2E-05 2E-05 3E-03 3E-03 3E-03 3E-05 8E-04 8E-04 8E-04 8E-04 8E-04 8E-04 8E-04 8E-04 9E-04 TOTAL Ci/y 2. 2. 2. 0. 5. 1. 6. 6. 6. 6. 6. 6. 6. 6. 6. 4. 1. 1. 1. 1. 1. 1. 1. 1. 3. 7E-05 7E-05 7E-05 OE+00 OE-05 OE-04 4E-05 8E+00 4E-05 4E-05 4E-05 4E-05 5E-03 5E-03 5E-03 4E-05 OE-03 OE-03 OE-03 OE-03 OE-03 OE-03 OE-03 OE-03 OE-04 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO 1. TO 1. TO 1. LESS THAN 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 1 Number of In This Range 338108 or People Risk Higher 0 0 1 338109 Deaths /Year In This Risk 0. 0. 1. 3. Range OOE+00 OOE+00 66E-08 67E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 1.66E-08 3.68E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 1E-06 @ 200 m S SC&A ------- PLANT #5-2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 1 7 7 0 1 7 1 2 3 3 7 3 3 7 3 4 6 4 4 6 1 2 2 4 1 Ci/y .4E-04 .2E-05 .2E-05 .OE+00 .4E-04 .2E-05 .1E-04 .OE-02 .6E-04 .6E-04 .2E-05 .6E-04 .6E-04 .2E-05 .6E-04 .2E-05 .3E-05 .2E-05 .2E-05 .3E-05 .1E-02 .1E-04 .1E-04 .2E-05 .3E-05 Source #2 TOTAL Ci/y 1 8 8 0 1 8 1 4 4 4 8 4 4 8 4 5 7 5 5 7 6 2 2 5 1 .8E-06 .9E-07 .9E-07 .OE+00 .8E-06 .9E-07 .3E-06 .1E-04 .5E-06 .5E-06 .9E-07 .5E-06 .5E-06 .9E-07 .5E-06 .2E-07 .8E-07 .2E-07 .2E-07 .8E-07 .5E-05 .6E-06 .6E-06 .2E-07 .6E-07 1 7 7 0 1 7 1 2 3 3 7 3 3 7 3 4 6 4 4 6 1 2 2 4 1 Ci/y .4E-04 .3E-05 .3E-05 .OE+00 .4E-04 .3E-05 .1E-04 .OE-02 .6E-04 .6E-04 .3E-05 .6E-04 .6E-04 .3E-05 .6E-04 .3E-05 .4E-05 .3E-05 .3E-05 .4E-05 .1E-02 .1E-04 .1E-04 .3E-05 .3E-05 K-40 1.00 4.7E-04 5.9E-06 4.8E-04 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of Number of In This Range or 0 0 0 1031847 People Risk Higher 0 0 0 1031847 Deaths/Year In This Risk Range 0. 0. 0. 1. OOE+00 OOE+00 OOE+00 93E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.93E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 7E-08 200 m N SC&A ------- PLANT #6-3 GAS-FIED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 3 3 3 0 6 1 8 6 8 8 8 8 8 8 8 5 1 1 1 1 1 1 1 1 3 Ci/y .4E-07 .4E-07 .4E-07 .OE+00 .5E-07 .3E-06 .2E-07 .9E-01 .2E-07 .2E-07 .2E-07 .2E-07 .4E-05 .4E-05 .4E-05 .7E-07 .3E-05 .3E-05 .3E-05 .3E-05 .3E-05 .3E-05 .3E-05 .3E-05 .8E-06 Source #2 Source #3 Ci/y 5. 5. 5. 0. 9. 1. 1. 7. 1. 1. 1. 1. 1. 1. 1. 8. 1. 1. 1. 1. 1. 1. 1. 1. 5. OE-07 OE-07 OS- 07 013+00 5E-07 9E-06 2E-06 8E-01 2E-06 2E-06 2E-06 2E-06 2E-04 2E-04 2E-04 4E-07 9E-05 9E-05 9E-05 9E-05 9E-05 9E-05 9E-05 9E-05 6E-06 1 1 1 0 2 5 3 9 3 3 3 3 3 3 3 2 5 5 5 5 5 5 5 5 1 Ci/y .4E-06 .4E-06 .4E-06 .OE+00 .7E-06 .5E-06 .5E-06 .7E-01 .5E-06 .5E-06 .5E-06 .5E-06 .5E-04 .5E-04 .5E-04 .4E-06 .5E-05 .5E-05 .5E-05 .5E-05 .5E-05 .5E-05 .5E-05 .5E-05 .6E-05 2 2 2 0 4 8 5 2 5 5 5 5 5 5 5 3 8 8 8 8 8 8 8 8 2 TOTAL Ci/y .2E-06 .2E-06 .2E-06 .OE+00 .3E-06 .7E-06 .5E-06 .4E+00 .5E-06 .5E-06 .5E-06 .5E-06 .5E-04 .5E-04 .5E-04 .8E-06 .7E-05 .7E-05 .7E-05 .7E-05 .7E-05 .7E-05 .7E-05 .7E-05 .5E-05 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 2115690 Number of In This Range or People Risk Higher 0 0 0 2115690 Deaths /Year In This Risk Range 0. 0. 0. 1. OOE+00 OOE+00 OOE+00 78E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.78E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-08 @ 2500 m W SC&A ------- PLANT #7-6 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source Source Source Source Source Source Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC- 22 8 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1 1 1 0 2 4 2 3 2 2 2 2 2 2 2 1 4 4 4 4 4 4 4 4 1 0 #1 Ci/y .1E-06 .1E-06 .1E-06 .OE+00 .2E-06 .3E-06 .7E-06 .OE-01 .7E-06 .7E-06 .7E-06 .7E-06 .8E-04 .8E-04 .8E-04 .9E-06 .3E-05 .3E-05 .3E-05 .3E-05 .3E-05 .3E-05 .3E-05 .3E-05 .3E-05 .OE+00 #2 Ci/y 3.1E-06 3.1E-06 3.1E-06 0. OE+00 5.9E-06 1.2E-05 7.5E-06 2.3E-01 7.5E-06 7.5E-06 7.5E-06 7.5E-06 7.7E-04 7.7E-04 7.7E-04 5.2E-06 1.2E-04 1.2E-04 1.2E-04 1.2E-04 1.2E-04 1.2E-04 1.2E-04 1.2E-04 3.5E-05 0. OE+00 #3 Ci/y 8.3E-06 8.3E-06 8.3E-06 0. OE+00 1.6E-05 3.1E-05 2.0E-05 2.3E+00 2.0E-05 2.0E-05 2.0E-05 2.0E-05 2.0E-03 2.0E-03 2.0E-03 1.4E-05 3.1E-04 3.1E-04 3.1E-04 3.1E-04 3.1E-04 3.1E-04 3.1E-04 3.1E-04 9.2E-05 0. OE+00 #4 Ci/y 4.3E-05 4.3E-05 4.3E-05 0. OE+00 8.1E-05 1.6E-04 l.OE-04 5.1E+00 l.OE-04 l.OE-04 l.OE-04 l.OE-04 l.OE-02 l.OE-02 l.OE-02 7.2E-05 1.6E-03 1.6E-03 1.6E-03 1.6E-03 1.6E-03 1.6E-03 1.6E-03 1.6E-03 4.8E-04 0. OE+00 #5 Ci/y 1.1E-04 1.1E-04 1.1E-04 0. OE+00 2.1E-04 4.2E-04 2.6E-04 4.4E+00 2.6E-04 2.6E-04 2.6E-04 2.6E-04 2.7E-02 2.7E-02 2.7E-02 1.8E-04 4.2E-03 4.2E-03 4.2E-03 4.2E-03 4.2E-03 4.2E-03 4.2E-03 4.2E-03 1.2E-03 0. OE+00 3 3 3 0 7 1 9 6 9 9 9 9 9 9 9 6 1 1 1 1 1 1 1 1 4 0 #6 Ci/y .8E-05 .8E-05 .8E-05 .OE+00 .IE-OS .4E-04 .OE-05 .OE+00 .OE-05 .OE-05 .OE-05 .OE-05 .2E-03 .2E-03 .2E-03 .3E-05 .4E-03 .4E-03 .4E-03 .4E-03 .4E-03 .4E-03 .4E-03 .4E-03 .2E-04 .OE+00 TOTAL Ci/y 2.0E-04 2.0E-04 2.0E-04 0. OE+00 3.9E-04 7.7E-04 4.8E-04 1.8E+01 4.8E-04 4.8E-04 4.8E-04 4.8E-04 4.9E-02 4.9E-02 4.9E-02 3.4E-04 7.7E-03 7.7E-03 7.7E-03 7.7E-03 7.7E-03 7.7E-03 7.7E-03 7.7E-03 2.2E-03 0. OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 11205488 Number of People In This Risk Range or Higher 0 0 0 11205488 Deaths /Year In This Risk 0. 0. 0. 8. Range OOE+00 OOE+00 OOE+00 99E-03 Deaths/Year In This Risk Range 0 0 0 8 or Higher .OOE+00 .OOE+00 ' .OOE+00 .99E-03 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-06 200 m ESE SC&A ------- PLANT #8-3 GAS-FIRED UNITS & 1 OIL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #l Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 3 3 3 0 7 1 9 2 9 9 9 9 9 9 9 6 1 1 1 1 2 1 1 1 4 Ci/y .8E-05 .8E-05 .8E-05 .OE+00 .2E-05 .4E-04 .IE-OS .4E+00 .IE-OS .IE-OS .1E-05 .IE-OS .3E-03 .3E-03 .3E-03 .3E-05 .4E-03 .4E-03 .4E-03 .4E-03 .1E-03 .4E-03 .4E-03 .4E-03 .2E-04 Source #2 1 1 1 0 1 3 2 1 2 2 2 2 2 2 2 1 3 3 3 3 5 3 3 3 1 Ci/y .OE-04 .OE-04 .OE-04 .OE+00 .9E-04 .8E-04 .4E-04 .7E+00 .4E-04 .4E-04 .4E-04 .4E-04 .5E-02 .5E-02 .5E-02 .7E-04 .8E-03 .8E-03 .8E-03 .8E-03 .7E-03 .8E-03 .8E-03 .8E-03 .1E-03 Source #3 5 5 5 0 1 2 1 2 1 1 1 1 1 1 1 9 2 2 2 2 3 2 2 2 6 Ci/y .4E-05 .4E-05 .4E-05 .OE+00 .OE-04 .OE-04 .3E-04 .8E+00 .3E-04 .3E-04 .3E-04 .3E-04 .3E-02 .3E-02 .3E-02 .OE-05 .OE-03 .OE-03 .OE-03 .OE-03 .1E-03 .OE-03 .OE-03 .OE-03 .OE-04 Source #4 Ci/y 4.7E-05 4.7E-05 4.7E-05 0. OE+00 8.8E-05 1.8E-04 1.1E-04 2.1E+00 1.1E-04 1.1E-04 1.1E-04 1.1E-04 1.1E-02 1.1E-02 1.1E-02 7.8E-05 1.8E-03 1.8E-03 1.8E-03 1.8E-03 2.6E-03 1.8E-03 1.8E-03 1.8E-03 5.2E-04 TOTAL Ci/y 2.4E-04 2.4E-04 2.4E-04 0. OE+00 4.5E-04 9. OE-04 5.7E-04 9. OE+00 5.7E-04 5.7E-04 5.7E-04 5.7E-04 5.8E-02 5.8E-02 5.8E-02 4. OE-04 9. OE-03 9. OE-03 9. OE-03 9. OE-03 1.4E-02 9. OE-03 9. OE-03 9. OE-03 2.6E-03 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO 1. TO 1. TO 1. LESS THAN 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 6 Number of In This Range 1088616 or People Risk Higher 0 0 6 1088622 Deaths /Year In This Risk 0. 0. 1. 9. Range OOE+00 OOE+00 44E-07 58E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 1.44E-07 9.58E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-06 200 m N 10 SC&A ------- PLANT #9-3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Ci/y 2 1 1 0 2 1 1 5 6 6 1 6 6 1 6 7 1 7 7 1 3 3 3 7 2 .5E-04 .3E-04 .3E-04 .OE+00 .5E-04 .3E-04 .9E-04 .3E-02 .4E-04 .4E-04 .3E-04 .4E-04 .4E-04 .3E-04 .4E-04 .5E-05 .1E-04 .5E-05 .5E-05 .1E-04 .1E-02 .7E-04 .7E-04 .5E-05 .2E-05 Source #2 Ci/y 2 1 1 0 2 1 1 5 6 6 1 6 6 1 6 7 1 7 7 1 3 3 3 7 2 .6E-04 .3E-04 .3E-04 .OE+00 .6E-04 .3E-04 .9E-04 .3E-02 .4E-04 .4E-04 .3E-04 .4E-04 .4E-04 .3E-04 .4E-04 .5E-05 .1E-04 .5E-05 .5E-05 .1E-04 .1E-02 .7E-04 .7E-04 .5E-05 .2E-05 Source #3 Ci/y 5 2 2 0 5 2 4 1 1 1 2 1 1 2 1 1 2 1 1 2 6 8 8 1 4 .5E-04 .7E-04 .7E-04 .OE+00 .5E-04 .7E-04 .1E-04 .1E-01 .4E-03 .4E-03 .7E-04 .4E-03 .4E-03 .8E-04 .4E-03 .6E-04 .4E-04 .6E-04 .6E-04 .4E-04 .7E-02 .OE-04 .OE-04 .6E-04 .8E-05 1 5 5 0 1 5 7 2 2 2 5 2 2 5 2 3 4 3 3 4 1 1 1 3 9 TOTAL Ci/y .1E-03 .3E-04 .3E-04 .OE+00 .1E-03 .3E-04 .9E-04 .2E-01 .7E-03 .7E-03 .3E-04 .7E-03 .7E-03 .4E-04 .7E-03 .1E-04 .6E-04 .1E-04 .1E-04 .6E-04 .3E-01 .5E-03 .5E-03 .1E-04 .2E-05 K-40 D 1.00 8.4E-04 8.4E-04 1.8E-03 3.5E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People Of 0 0 0 In Range 394069 This or People Risk Higher 0 0 0 394069 Deaths/Year In Risk 0. 0. 0. 2. This Range OOE+00 OOE+00 OOE+00 12E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 2.12E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-06 200 m NNE 11 SC&A ------- PLANT #10 - 5 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 3 1 1 0 3 1 2 1 7 7 1 7 7 1 7 8 1 8 8 1 1 4 4 8 2 .OE-04 .5E-04 .5E-04 .OE+00 .OE-04 .5E-04 .2E-04 .9E-02 .4E-04 .4E-04 .5E-04 .4E-04 .5E-04 .5E-04 .5E-04 .7E-05 .3E-04 .8E-05 .8E-05 .3E-04 .1E-02 .4E-04 .4E-04 .8E-05 .6E-05 Source #2 Ci/y 1.1E-03 5.3E-04 5.3E-04 0. OE+00 1.1E-03 5.3E-04 8. OE-04 6.7E-02 2.7E-03 2.7E-03 5.3E-04 2.7E-03 2.7E-03 5.4E-04 2.7E-03 3.1E-04 4.7E-04 3.1E-04 3.1E-04 4.7E-04 3.9E-02 1.6E-03 1.6E-03 3.1E-04 9.4E-05 Source #3 Ci/y 1 6 6 0 1 6 9 1 3 3 6 3 3 6 3 3 5 3 3 5 5 1 1 3 1 .3E-03 .5E-04 .5E-04 .OE+00 .3E-03 .5E-04 .7E-04 .OE-01 .2E-03 .2E-03 .5E-04 .2E-03 .3E-03. .5E-04 .3E-03 .8E-04 .7E-04 .8E-04 .8E-04 .7E-04 .9E-02 .9E-03 .9E-03 .8E-04 .1E-04 Source #4 Ci/y 1.4E-03 7. OE-04 7. OE-04 0. OE+00 1.4E-03 7. OE-04 1.1E-03 1.1E-01 3.5E-03 3.5E-03 7. OE-04 3.5E-03 3.5E-03 7. OE-04 3.5E-03 4.1E-04 6.2E-04 4.1E-04 4.1E-04 6.2E-04 6.4E-02 2.1E-03 2.1E-03 4.1E-04 1.2E-04 Source #5 Ci/y 1 6 6 0 1 6 1 1 3 3 6 3 3 6 3 3 5 4 4 5 6 2 2 4 1 .3E-03 .7E-04 .7E-04 .OE+00 .3E-03 .7E-04 .OE-03 .1E-01 .4E-03 .4E-03 .7E-04 .4E-03 .4E-03 .8E-04 .4E-03 .9E-04 . 9E-04 .OE-04 .OE-04 .9E-04 .2E-02 .OE-03 .OE-03 .OE-04 .2E-04 TOTAL Ci/y 5.4E-03 2.7E-03 2.7E-03 0. OE+00 5.4E-03 2.7E-03 4.1E-03 4.1E-01 1.4E-02 1.4E-02 2.7E-03 1.4E-02 1.4E-02 2.7E-03 1.4E-02 1.6E-03 2.4E-03 1.6E-03 1.6E-03 2.4E-03 2.4E-01 8. OE-03 8. OE-03 1.6E-03 4.7E-04 K-40 D 1.00 9.8E-04 3.5E-03 4.3E-03 4.6E-03 4.4E-03 1.8E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk Range .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 30 1363811 Number of In This Range or People Risk Higher 0 0 30 1363841 Deaths /Year In This Risk Range 0. 0. 1. 3. OOE+00 OOE+00 01E-06 76E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 1.01E-06 3.77E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-06 @ 200 m N 12 SC&A ------- PLANT #11-1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 • Op .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 2 1 1 0 2 1 1 5 5 5 1 5 5 1 5 Ci/y .2E-03 .1E-03 .1E-03 .OE+00 .2E-03 .1E-03 .6E-03 .7E-01 .5E-03 -5E-03 .1E-03 .5E-03 .5E-03 .1E-03 .5E-03 TOTAL 2 1 1 0 2 1 1 5 5 5 1 5 5 1 5 Ci/y .2E-03 .1E-03 .1E-03 .OE+00 .2E-03 .1E-03 .6E-03 .7E-01 .5E-03 .5E-03 .1E-03 .5E-03 .5E-03 .1E-03 .5E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 7.8E-04 1.2E-03 7.8E-04 7.8E-04 1.2E-03 4.0E-01 3.9E-03 3.9E-03 7.8E-04 2.3E-04 7.8E-04 1.2E-03 7.8E-04 7.8E-04 1.2E-03 4.0E-01 3.9E-03 3.9E-03 7.8E-04 2.3E-04 1.00 8.5E-03 8.5E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 2262685 Number of In This Range or People Risk Higher 0 0 0 2262685 Deaths /Year In This Risk 0. 0. 0. 6. Range OOE+00 OOE+00 OOE+00 25E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 6.25E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 6E-07 @ 200 m WNW 13 SC&A ------- PLANT #12 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2 1 1 0 2 1 2 3 6 6 1 6 6 1 6 Ci/y .7E-04 .3E-04 .3E-04 .OE+00 .7E-04 .3E-04 .OE-04 .3E-02 .6E-04 .6E-04 .3E-04 .6E-04 .6E-04 .3E-04 .6E-04 Source #2 5 2 2 0 5 2 3 6 1 1 2 1 1 2 1 Ci/y .OE-04 .5E-04 .5E-04 .OE+00 .OE-04 .5E-04 .7E-04 .2E-02 .2E-03 .2E-03 .5E-04 .2E-03 .2E-03 .5E-04 .2E-03 7 3 3 0 7 3 5 9 1 1 3 1 1 3 1 TOTAL Ci/y .7E-04 .8E-04 .8E-04 .OE+00 .7E-04 .8E-04 .7E-04 .5E-02 .9E-03 .9E-03 .8E-04 .9E-03 .9E-03 .8E-04 .9E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. I. 00 00 00 00 00 00 00 00 00 00 7 1 7 7 1 1 3 3 7 2 .8E-05 .2E-04 .8E-05 .8E-05 .2E-04 .9E-02 .9E-04 .9E-04 .8E-05 .3E-05 1 2 1 1 2 3 7 7 1 4 .5E-04 .2E-04 .5E-04 .5E-04 .2E-04 .6E-02 .3E-04 .3E-04 .5E-04 .4E-05 2 3 2 2 3 5 1 1 2 6 .3E-04 .4E-04 .3E-04 .3E-04 .4E-04 .5E-02 .1E-03 .1E-03 .3E-04 .7E-05 1.00 8.7E-04 1.6E-03 2.5E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 333400 Number of People In This Risk Range or Higher 0 0 0 333400 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 4.02E-06 4.02E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-07 200 m S 14 SC&A ------- PLANT #13 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 1.8E-03 9.1E-04 9.1E-04 O.OE+00 1.8E-03 9.1E-04 1.4E-03 2.8E-01 4.5E-03 4.5E-03 9.1E-04 4.5E-03 4.5E-03 9.1E-04 4.5E-03 5.3E-04 8.0E-04 5.3E-04 5.3E-04 8.0E-04 1.7E-01 2.7E-03 2.7E-03 5.3E-04 1.6E-04 TOTAL Ci/y 1.8E-03 9.1E-04 9.1E-04 O.OE+00 1.8E-03 9.1E-04 1.4E-03 2.8E-01 4.5E-03 4.5E-03 9.1E-04 4.5E-03 4.5E-03 9.1E-04 4.5E-03 5.3E-04 8.0E-04 5.3E-04 5.3E-04 8.0E-04 1.7E-01 2.7E-03 2.7E-03 5.3E-04 1.6E-04 K-40 1.00 6.0E-03 6.0E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 533661 Number of People In This Risk Range or Higher 0 0 0 533661 Deaths/Year Deaths/Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.93E-05 1.93E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-07 @ 950 m SW 15 SC&A ------- PLANT #14 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 8 8 8 8 8 7 8 8 8 8 Ci/y .2E-04 .2E-04 .2E-04 .OE+00 .2E-04 .2E-04 .2E-04 .OE-03 .2E-04 .2E-04 .2E-04 .2E-04 .3E-04 .3E-04 .3E-04 .6E-05 .7E-05 .7E-05 .7E-05 .7E-05 .2E-04 .7E-05 .7E-05 .7E-05 .6E-05 Source #2 6 3 3 0 6 3 5 5 1 1 3 1 1 3 1 2 3 2 2 3 3 1 1 2 7 Ci/y .8E-05 .4E-05 .4E-05 .OE+00 .8E-05 .4E-05 .IE-OS .2E-02 .7E-04 .7E-04 .4E-05 .7E-04 .7E-04 .4E-05 .7E-04 .4E-05 .6E-05 .4E-05 .4E-05 .6E-05 .7E-02 .2E-04 .2E-04 .4E-05 .3E-06 1 1 1 0 1 1 1 5 2 2 1 2 3 1 3 1 1 1 1 1 3 2 2 1 9 TOTAL Ci/y .9E-04 .5E-04 .5E-04 .OE+00 .9E-04 .5E-04 .7E-04 .3E-02 .9E-04 .9E-04 .5E-04 .9E-04 .OE-04 .6E-04 .OE-04 .1E-04 .2E-04 .1E-04 .1E-04 .2E-04 .8E-02 .1E-04 .1E-04 .1E-04 .3E-05 K-40 1.00 9.3E-04 2.6E-04 1.2E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 540865 Number of People In This Risk Range or Higher 0 0 0 540865 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.61E-05 1.61E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-07 @ 200 m N 16 SC&A ------- PLANT #15 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2 1 1 0 2 1 2 5 6 6 1 6 6 1 6 8 1 8 8 1 3 4 4 8 2 Ci/y .7E-03 .4E-03 .4E-03 .OE+00 .7E-03 .4E-03 .1E-03 .7E-01 .8E-03 .8E-03 .4E-03 .8E-03 .8E-03 .4E-03 .8E-03 .OE-04 .2E-03 .OE-04 .OE-04 .2E-03 .3E-01 .OE-03 .OE-03 .OE-04 .4E-04 Source #2 2 1 1 0 2 1 1 5 6 6 1 6 6 1 6 7 1 7 7 1 3 3 3 7 2 Ci/y .6E-03 .3E-03 .3E-03 .OE+00 .6E-03 .3E-03 .9E-03 .3E-01 .4E-03 .4E-03 .3E-03 .4E-03 .4E-03 .3E-03 .4E-03 .5E-04 .1E-03 .5E-04 .5E-04 .1E-03 .1E-01 .7E-03 .7E-03 .5E-04 .2E-04 Source #3 4 2 2 0 4 2 3 9 1 1 2 1 1 2 1 1 2 1 1 2 5 6 6 1 3 Ci/y .5E-03 .2E-03 .2E-03 .OE+00 .5E-03 .2E-03 .3E-03 .3E-01 .1E-02 .1E-02 .2E-03 .1E-02 .1E-02 .2E-03 .1E-02 .3E-03 .OE-03 .3E-03 .3E-03 .OE-03 .4E-01 .5E-03 .5E-03 .3E-03 .9E-04 9 4 4 0 9 4 7 2 2 2 4 2 2 4 2 2 4 2 2 4 1 1 1 . 2 8 TOTAL Ci/y .8E-03 .9E-03 .9E-03 .OE+00 .8E-03 .9E-03 .3E-03 .OE+00 .4E-02 .4E-02 .9E-03 .4E-02 .4E-02 .9E-03 .4E-02 .9E-03 .3E-03 .9E-03 .9E-03 .3E-03 .2E+00 .4E-02 .4E-02 .9E-03 .5E-04 K-40 D 1.00 9.OE-03 8.4E-03 1.5E-02 3.2E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 134 513921 Number of People In This Risk Range or Higher 0 0 134 514055 Deaths/Year In This Risk Range O.OOE+00 O.OOE+00 5.44E-06 1.21E-04 Deaths /Year In This Risk Range or Higher O.OOE+00 O.OOE+00 5.44E-06 1.27E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 8E-06 200 m N 17 SC&A ------- PLANT #16 - 4 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Ci/y 0. 0. 0. 0. 0. 0. 0. 2. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 1E-02 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 Source #2 Ci/y 6 6 6 0 1 2 1 2 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 7 .9E-08 .9E-08 .9E-08 .OE+00 .3E-07 .6E-07 .6E-07 .8E-03 .6E-07 .6E-07 .6E-07 .6E-07 .7E-05 .7E-05 .7E-05 .1E-07 .6E-06 .6E-06 .6E-06 .6E-06 .6E-06 .6E-06 .6E-06 .6E-06 .6E-07 Source #3 Ci/y 7 7 7 0 1 2 1 2 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 7 .2E-08 .2E-08 .2E-08 .OE+00 .4E-07 .7E-07 .7E-07 .1E-03 .7E-07 .7E-07 .7E-07 .7E-07 .7E-05 .7E-05 .7E-05 .2E-07 .7E-06 .7E-06 .7E-06 .7E-06 .7E-06 .7E-06 .7E-06 .7E-06 .9E-07 Source #4 Ci/y 4 4 4 0 8 1 1 1 1 1 1 1 1 1 1 7 1 1 1 1 1 1 1 1 4 .3E-08 .3E-08 .3E-08 .OE+00 .1E-08 .6E-07 .OE-07 .5E-03 .OE-07 .OE-07 .OE-07 .OE-07 .OE-05 .OE-05 .OE-05 .2E-08 .6E-06 .6E-06 .6E-06 .6E-06 .6E-06 .6E-06 .6E-06 .6E-06 .8E-07 TOTAL Ci/y 1.8E-07 1.8E-07 1.8E-07 0. OE+00 3.5E-07 6.9E-07 4.3E-07 2.7E-02 4.3E-07 4.3E-07 4.3E-07 4.3E-07 4.4E-05 4.4E-05 4.4E-05 3. OE-07 6.9E-06 6.9E-06 6.9E-06 6.9E-06 6.9E-06 6.9E-06 S.9E-06 6.9E-06 2.0E-06 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 342519 Number of In This Range or People Risk Higher 0 0 0 342519 Deaths/Year In This Risk 0. 0. 0. 3. Range OOE+00 OOE+00 OOE+00 81E-07 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 3.81E-07 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 6E-09 950 m N 18 SC&A ------- PLANT #17 - 2 OIL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 8 8 8 0 1 3 2 2 2 2 2 2 2 2 2 .5E-04 .5E-04 .5E-04 .OE+00 .6E-03 .2E-03 .OE-03 .OE-03 .OE-03 .OE-03 .OE-03 .OE-03 .1E-01 .1E-01 .1E-01 7 7 7 0 1 2 1 1 1 1 1 1 1 1 1 ci/y .1E-04 .1E-04 .1E-04 .OE+00 .3E-03 .7E-03 .7E-03 .7E-03 .7E-03 .7E-03 .7E-03 .7E-03 .7E-01 .7E-01 .7E-01 TOTAL Ci/y 1 1 1 0 2 5 3 3 3 3 3 3 3 3 3 .6E-03 .6E-03 .6E-03 .OE+00 .9E-03 .9E-03 .7E-03 .7E-03 .7E-03 .7E-03 .7E-03 .7E-03 .8E-01 .8E-01 .8E-01 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 1 3 3 3 3 3 3 3 3 9 .4E-03 .2E-02 .2E-02 .2E-02 .2E-02 .2E-02 .2E-02 .2E-02 .2E-02 .5E-03 1. 2. 2. 2. 2. 2. 2. 2. 2. 7. 2E-03 7E-02 7E-02 7E-02 7E-02 7E-02 7E-02 7E-02 7E-02 9E-03 2 5 5 5 5 5 5 5 5 1 .6E-03 .9E-02 .9E-02 .9E-02 .9E-02 .9E-02 .9E-02 .9E-02 .9E-02 .7E-02 D 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 5 464 1936979 Number of People In This Risk Range or Higher 0 5 469 1937448 Deaths /Year In This Risk 0. 1. 1. 1. Range OOE+00 01E-06 19E-05 65E-03 Deaths/Year In This Risk Range 0 1 1 1 or Higher .OOE+00 .01E-06 .29E-05 .67E-03 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-05 @ 200 m W 19 SC&A ------- PLANT #18 - 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 1.4E-04 1.4E-04 1.4E-04 O.OE+00 2.7E-04 5.4E-04 3.4E-04 6.9E+00 3.4E-04 3.4E-04 3.4E-04 3.4E-04 3.5E-02 3.5E-02 3.5E-02 2.4E-04 5.4E-03 5.4E-03 5.4E-03 5.4E-03 5.4E-03 5.4E-03 5.4E-03 5.4E-03 1.6E-03 TOTAL Ci/y 1.4E-04 1.4E-04 1.4E-04 O.OE+00 2.7E-04 5.4E-04 3.4E-04 6.9E+00 3.4E-04 3.4E-04 3.4E-04 3.4E-04 3.5E-02 3.5E-02 3.5E-02 2.4E-04 5.4E-03 5.4E-03 5.4E-03 5.4E-03 5.4E-03 5.4E-03 5.4E-03 5.4E-03 1.6E-03 K-40 1.00 O.OE+00 O.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 0 171575 In Range This or People Risk Higher 0 0 0 171575 Deaths /Year In Risk 0. 0. 0. 2. This Range OOE+00 OOE+00 OOE+00 71E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 2.71E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 7E-07 ® 200 m SSW 20 SC&A ------- PLANT #19 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Ci/y 1 6 6 0 1 6 1 9 3 3 6 3 3 6 3 3 5 3 3 5 5 1 1 3 1 .4E-03 .8E-04 .8E-04 .OE+00 .4E-03 .8E-04 .OE-03 .7E-01 .4E-03 .4E-03 .8E-04 .4E-03 .4E-03 .8E-04 .4E-03 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .5E-01 .9E-03 .9E-03 .8E-04 .2E-04 Source #2 Ci/y l 7 7 0 1 7 1 1 3 3 7 3 3 7 3 4 6 4 4 6 5 2 2 4 1 .4E-03 .1E-04 .1E-04 .OE+00 .4E-03 .1E-04 .1E-03 .OE+00 .5E-03 .5E-03 .1E-04 .5E-03 .5E-03 .1E-04 .5E-03 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .7E-01 .OE-03 .OE-03 .OE-04 .2E-04 TOTAL Ci/y 2 1 1 0 2 1 2 2 6 6 1 6 6 1 6 7 1 7 7 1 1 3 3 7 2 .8E-03 .4E-03 .4E-03 .OE+00 .8E-03 .4E-03 .1E-03 .OE+00 .9E-03 .9E-03 .4E-03 .9E-03 .9E-03 .4E-03 .9E-03 .8E-04 .2E-03 .8E-04 .8E-04 .2E-03 .1E+00 .9E-03 .9E-03 .8E-04 .4E-04 K-40 1.00 4.OE-03 4.1E-03 8.1E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 21713 In Range This or People Risk Higher 0 0 0 21713 Deaths /Year In Risk 0. 0. 0. 1. This Range OOE+00 OOE+00 OOE+00 65E-06 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.65E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-08 @ 2500 m N 21 SC&A ------- PLANT #20 - 2 COAL-FIRED UNITS & 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Ci/y 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE-i-00 .OE+00 .OE+00 .OE+00 .1E-01 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 Ci/y 5 2 2 0 5 2 3 6 1 1 2 1 1 2 1 1 2 1 1 2 1 9 9 1 5 .1E-04 .6E-04 .6E-04 .OE+00 .1E-04 .6E-04 .8E-04 .4E-01 .3E-03 .3E-03 .6E-04 .3E-03 .3E-03 .6E-04 .3E-03 .8E-04 .7E-04 .8E-04 .8E-04 .7E-04 .1E-01 .1E-04 .1E-04 .8E-04 .5E-05 Source #3 Ci/y 5 2 2 0 5 2 3 2 1 1 2 1 1 2 1 1 2 1 1 2 1 9 9 1 5 .OE-04 .5E-04 .5E-04 .OE+00 .OE-04 .5E-04 .8E-04 .4E-01 .3E-03 .3E-03 .5E-04 .3E-03 .3E-03 .5E-04 .3E-03 .8E-04 .7E-04 .8E-04 .8E-04 .7E-04 .1E-01 .OE-04 .OE-04 .8E-04 .4E-05 1 5 5 0 1 5 7 1 2 2 5 2 2 5 2 3 5 3 3 5 2 1 1 3 1 TOTAL Ci/y .OE-03 .1E-04 .1E-04 .OE+00 .OE-03 .1E-04 .6E-04 .4E+00 .6E-03 .6E-03 .1E-04 .6E-03 .6E-03 .1E-04 .6E-03 .6E-04 .4E-04 .6E-04 .6E-04 .4E-04 .2E-01 .8E-03 .8E-03 .6E-04 .1E-04 K-40 1.00 0.OE+00 2.OE-03 1.9E-03 3.9E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 27236 Number of People In This Risk Range or Higher 0 0 0 27236 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.10E-06 1.10E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-08 @ 2500 m NW 22 SC&A ------- PLANT #21-4 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 4 2 2 0 4 2 3 5 1 1 2 1 1 2 1 1 2 1 1 2 2 6 6 1 4 Ci/y .6E-04 .3E-04 .3E-04 .OE+00 .6E-04 .3E-04 .5E-04 .OE-02 .2E-03 .2E-03 .3E-04 .2E-03 .2E-03 .3E-04 .2E-03 .3E-04 .OE-04 .3E-04 .3E-04 .OE-04 .1E-02 .7E-04 .7E-04 .3E-04 .OE-05 Source #2 Ci/y 1.3E-03 6.4E-04 6.4E-04 0. OE+00 1.3E-03 6.4E-04 9.6E-04 4.2E-02 3.2E-03 3 .2E-03 6.4E-04 3.2E-03 3.2E-03 6.4E-04 3.2E-03 3.7E-04 5.6E-04 3.7E-04 3.7E-04 5.6E-04 1.9E-02 1.9E-03 1.9E-03 3.7E-04 1.1E-04 Source #3 Source #4 Ci/y 1 6 6 0 1 6 9 4 3 3 6 3 3 6 3 3 5 3 3 5 2 1 1 3 1 .2E-04 .2E-05 .2E-05 .OE+00 .2E-04 .2E-05 .2E-05 .8E-02 .1E-04 .1E-04 .2E-05 .1E-04 .1E-04 .2E-05 .1E-04 .6E-05 .4E-05 .6E-05 .6E-05 .4E-05 .3E-02 .8E-04 .8E-04 .6E-05 .IE-OS 4 2 2 0 4 2 3 1 1 1 2 1 1 2 1 1 1 1 1 1 5 6 6 1 3 Ci/y .1E-03 .1E-03 .1E-03 .OE+00 .1E-03 .1E-03 .1E-03 .OE-01 .OE-02 .OE-02 .1E-03 .OE-02 .OE-02 .1E-03 .OE-02 .2E-03 .8E-03 .2E-03 .2E-03 .8E-03 .4E-02 .1E-03 .1E-03 .2E-03 .6E-04 TOTAL Ci/y 6.0E-03 3.0E-03 3.0E-03 0. OE+00 6.0E-03 3.0E-03 4.5E-03 2.4E-01 1.5E-02 1.5E-02 3.0E-03 1.5E-02 1.5E-02 3.0E-03 1.5E-02 1.7E-03 2.6E-03 1.7E-03 1.7E-03 2.6E-03 1.2E-01 8.8E-03 8.8E-03 1.7E-03 5.2E-04 K-40 1.00 1.5E-03 4.2E-03 4.1E-04 1.4E-02 2.OE-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO 1. OE-04 1. OE-04 TO 1. OE-05 1. OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 27 1838620 Number of People In This Risk Range or Higher 0 0 27 1838647 Deaths /Year In This Risk Range O.OOE+00 O.OOE+00 4.96E-07 1.41E-03 Deaths /Year In This Risk Range or Higher O.OOE+00 O.OOE+00 4.96E-07 1.41E-03 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-06 200 m N 23 SC&A ------- PLANT #22-4 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2 1 1 0 2 1 1 1 5 5 1 5 5 1 5 6 9 6 6 9 8 3 3 6 1 Ci/y .2E-04 .1E-04 .1E-04 .OE+00 .2E-04 .1E-04 .7E-04 .5E-02 .5E-04 .5E-04 .1E-04 .5E-04 .5E-04 .1E-04 .5E-04 .5E-05 .7E-05 .5E-05 .5E-05 .7E-05 .1E-03 .2E-04 .2E-04 .5E-05 .9E-05 Source #2 2 1 1 0 2 1 2 2 7 7 1 7 7 1 7 8 1 8 8 1 1 4 4 8 2 Ci/y .9E-04 .4E-04 .4E-04 .OE+00 .9E-04 .4E-04 .2E-04 .OE-02 .2E-04 .2E-04 .4E-04 .2E-04 .2E-04 .4E-04 .2E-04 .5E-05 .3E-04 .5E-05 .5E-05 .3E-04 .1E-02 .2E-04 .2E-04 .5E-05 .5E-05 Source #3 1 8 8 0 1 8 1 1 4 4 8 4 4 8 4 5 7 5 5 7 1 2 2 5 1 Ci/y .7E-04 .7E-05 .7E-05 .OE+00 .7E-04 .7E-05 .3E-04 .9E-02 .4E-04 .4E-04 .7E-05 .4E-04 .4E-04 .7E-05 .4E-04 .IE-OS .6E-05 .IE-OS .1E-05 .5E-05 .1E-02 .5E-04 .5E-04 .IE-OS .5E-05 Source #4 Ci/y 2.8E-04 1.4E-04 1.4E-04 0. OE+00 2.8E-04 1.4E-04 2.1E-04 1.9E-02 7.1E-04 7.1E-04 1.4E-04 7.1E-04 7.1E-04 1.4E-04 7.1E-04 8.3E-05 1.2E-04 8.3E-05 8.3E-05 1.2E-04 1. OE-02 4.1E-04 4.1E-04 8.3E-05 2.5E-05 TOTAL Ci/y 9.6E-04 4.8E-04 4.8E-04 0. OE+00 9.6E-04 4.8E-04 7.3E-04 7.3E-02 2.4E-03 2.4E-03 4.8E-04 2.4E-03 2.4E-03 4.8E-04 2.4E-03 2.8E-04 4.2E-04 2.8E-04 2.8E-04 4.2E-04 4. OE-02 1.4E-03 1.4E-03 2.8E-04 8.4E-05 K-40 1.00 7.3E-04 9.5E-04 5.7E-04 9.3E-04 3.2E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 482316 Number of People In This Risk Range or Higher 0 0 0 482316 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.20E-05 1.20E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 8E-07 @ 200 m E 24 SC&A ------- PLANT #23-2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 1 7 7 0 1 7 1 1 3 3 7 3 3 7 3 4 6 4 4 6 1 2 2 4 1 Ci/y .5E-03 .3E-04 .3E-04 .OE+00 .5E-03 .3E-04 .1E-03 .8E-01 .6E-03 .6E-03 .3E-04 .6E-03 .6E-03 .3E-04 .6E-03 .2E-04 .4E-04 .3E-04 .3E-04 .4E-04 .1E-01 .1E-03 .1E-03 .3E-04 .3E-04 Source #2 1 6 6 0 1 6 9 1 3 3 6 3 3 6 3 3 5 3 3 5 9 1 1 3 1 Ci/y .3E-03 .3E-04 .3E-04 .OE+00 .3E-03 .3E-04 .5E-04 .6E-01 .2E-03 .2E-03 .3E-04 .2E-03 .2E-03 .4E-04 .2E-03 .7E-04 .6E-04 .7E-04 .7E-04 .6E-04 .3E-02 .9E-03 .9E-03 .7E-04 .1E-04 2 1 1 0 2 1 2 3 6 6 1 6 6 1 6 7 1 8 8 1 2 4 4 8 2 TOTAL Ci/y .8E-03 .4E-03 .4E-03 .OE+00 .8E-03 .4E-03 .1E-03 .4E-01 .8E-03 .8E-03 .4E-03 .8E-03 .8E-03 .4E-03 .8E-03 .9E-04 .2E-03 .OE-04 .OE-04 ;2E-03 .OE-01 .OE-03 .OE-03 .OE-04 .4E-04 K-40 1.00 4.8E-03 4.2E-03 9.OE-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 2 1212413 Number of People In This Risk Range or Higher 0 0 2 1212415 Deaths /Year In This Risk 0. 0. 4. 3. Range OOE+00 OOE+00 35E-08 23E-05 Deaths /Year In This Risk Range 0 0 4 3 or Higher .OOE+00 .OOE+00 .35E-08 .24E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 @ 200 m E 25 SC&A ------- PLANT #24-1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 l.OE-01 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 TOTAL Ci/y O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 l.OE-01 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 K-40 1.00 O.OE+00 O.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 0 Number of In This Range 442329 or People Risk Higher 0 0 0 442329 Deaths /Year In This Risk 0. 0. 0. 7. Range OOE+00 OOE+00 OOE+00 47E-07 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 7.47E-07 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-10 5500 m N 26 SC&A ------- PLANT #25 - 2 OIL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Ci/y 1. 1. 1. 0. 2. 4. 3. 5. 3. 3. 3. 3. 3. 3. 3. 2E-06 2E-06 2E-06 OE+00 3E-06 7E-06 OE-06 9E-04 OE-06 OE-06 OE-06 OE-06 OE-04 OE-04 OE-04 Source #2 Ci/y 5 5 5 0 9 2 1 1 1 1 1 1 1 1 1 .3E-04 .3E-04 .3E-04 .OE+00 .9E-04 .OE-03 .3E-03 .3E-03 .3E-03 .3E-03 .3E-03 .3E-03 .3E-01 .3E-01 .3E-01 5 5 5 0 9 2 1 1 1 1 1 1 1 1 1 TOTAL Ci/y .3E-04 .3E-04 .3E-04 .OE+00 .9E-04 .OE-03 .3E-03 .9E-03 .3E-03 .3E-03 .3E-03 .3E-03 .3E-01 .3E-01 .3E-01 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 2 4 4 4 4 9 4 4 4 1 .1E-06 .7E-05 .7E-05 .7E-05 .7E-05 .4E-03 .7E-05 .7E-05 .7E-05 .4E-05 8 2 2 2 2 2 2 2 2 5 .8E-04 .OE-02 .OE-02 .OE-02 .OE-02 .OE-02 .OE-02 .OE-02 .OE-02 .8E-03 8 2 2 2 2 2 2 2 2 5 .8E-04 .OE-02 .OE-02 .OE-02 .OE-02 .9E-02 .OE-02 .OE-02 .OE-02 .8E-03 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of People Number of In This Risk Risk Range 1 1 l .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 People Range or Higher 0 0 122 14582521 0 0 122 14582643 Deaths /Year In This Deaths/Year In This Risk Risk Range Range 0. 0. 3. 4. OOE+00 OOE+00 07E-06 79E-03 0. 0. 3. 4. or Higher OOE+00 OOE+00 07E-06 79E-03 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-06 @ 200 m NE 27 SC&A ------- PLANT #26-1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 2.9E-03 1.5E-03 1.5E-03 O.OE+00 2.9E-03 1.5E-03 2.2E-03 2.3E-01 7.3E-03 7.3E-03 1.5E-03 7.3E-03 7.4E-03 1.5E-03 7.4E-03 TOTAL Ci/y 2.9E-03 1.5E-03 1.5E-03 O.OE+00 2.9E-03 1.5E-03 2.2E-03 2.3E-01 7.3E-03 7.3E-03 1.5E-03 7.3E-03 7.4E-03 1.5E-03 7.4E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 1 1 1 1 1 1 5 5 1 3 .OE-03 .6E-03 .1E-03 .1E-03 .6E-03 .6E-01 .2E-03 .2E-03 .1E-03 .2E-04 1 1 1 1 1 1 5 5 1 3 .OE-03 .6E-03 .1E-03 .1E-03 .6E-03 .6E-01 .2E-03 .2E-03 .1E-03 .2E-04 1.00 1.1E-02 1.1E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 249832 In Range This or People Risk Higher 0 0 0 249832 Deaths /Year In Risk 0. 0. 0. 3. This Range OOE+00 OOE+00 OOE+00 05E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 3.05E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 9E-07 @ 200 m SW 28 SC&A ------- PLANT #27-2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1. 1. 1. 1. 1. 1. 1. 0. 1. l. 1. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2 1 1 0 2 1 1 1 5 5 1 5 5 1 5 Ci/y .OE-03 .OE-03 .OE-03 .OE+00 .OE-03 .OE-03 .5E-03 .6E-01 .OE-03 .OE-03 .OE-03 .OE-03 .OE-03 .OE-03 .OE-03 Source #2 2 1 1 0 2 1 1 1 6 6 1 6 6 1 6 Ci/y .4E-03 .2E-03 .2E-03 . OE+00 .4E-03 .2E-03 .8E-03 .5E-01 .1E-03 .1E-03 .2E-03 .1E-03 .1E-03 .2E-03 .1E-03 4 2 2 0 4 2 3 3 1 1 2 1 1 2 1 TOTAL Ci/y .4E-03 .2E-03 .2E-03 .OE+00 .4E-03 .2E-03 .3E-03 .1E-01 .1E-02 .1E-02 .2E-03 .1E-02 .1E-02 .2E-03 .1E-02 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 5. 8. 5. 5. 8. 9. 2. 2. 5. 1. 9E-04 8E-04 9E-04 9E-04 8E-04 3E-02 9E-03 9E-03 9E-04 8E-04 7 1 7 7 1 8 3 3 7 2 .1E-04 .1E-03 .1E-04 .1E-04 .1E-03 .9E-02 .5E-03 .5E-03 .1E-04 .1E-04 1 2 1 1 2 1 6 6 1 3 .3E-03 .OE-03 .3E-03 .3E-03 .OE-03 .8E-01 .4E-03 .4E-03 .3E-03 .9E-04 1.00 6.6E-03 8.OE-03 1.5E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People Number of In This Risk People Range or Higher 0 0 21 510843 0 0 21 510864 Deaths /Year Deaths /Year In This In This Risk Risk .Range Range or Higher 0 0 9 1 .OOE+00 .OOE+00 .24E-07 .46E-04 0 0 9 1 .OOE+00 .OOE+00 .24E-07 .47E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-06 @ 200 m N 29 SC&A ------- PLANT #28 - 5 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 ci/y i. 5. 5. 0. 1. 5. 8. 1. 2. 2. 5. 2. 2. 5. 2. 3. 4. 3. 3. 4. 1. 1. 1. 3. 9. 1E-03 5E-04 5E-04 OE+00 1E-03 5E-04 3E-04 7E-01 8E-03 8E-03 5E-04 8E-03 8E-03 5E-04 8E-03 2E-04 8E-04 2E-04 2E-04 8E-04 OE-01 6E-03 6E-03 2E-04 7E-05 Source #2 Ci/y 3.1E-04 1.6E-04 1.6E-04 0. OE+00 3.1E-04 1.6E-04 2.3E-04 3.9E-02 7.8E-04 7.8E-04 1.6E-04 7.8E-04 7.8E-04 1.6E-04 7.8E-04 9.1E-05 1.4E-04 9.1E-05 9.1E-05 1.4E-04 2.3E-02 4.6E-04 4.6E-04 9.1E-05 2.7E-05 Source #3 Ci/y 3.9E-04 2.0E-04 2.0E-04 0. OE+00 3.9E-04 2.0E-04 2.9E-04 4.9E-02 9.8E-04 9.8E-04 2.0E-04 9.8E-04 9.8E-04 2.0E-04 9.8E-04 1.2E-04 1.7E-04 1.2E-04 1.2E-04 1.7E-04 2.9E-02 5.8E-04 5.8E-04 1.2E-04 3.5E-05 Source #4 Ci/y 3 1 1 0 3 1 2 4 8 8 1 8 8 1 8 9 1 9 9 1 2 5 5 9 3 .4E-04 .7E-04 .7E-04 .OE+00 .4E-04 .7E-04 .5E-04 .2E-02 .5E-04 .5E-04 .7E-04 .5E-04 .5E-04 .7E-04 .5E-04 .9E-05 .5E-04 .9E-05 .9E-05 .5E-04 .5E-02 .OE-04 .OE-04 .9E-05 .OE-05 Source #5 Ci/y 3. 1. 1. 0. 3. 1. 2. 4. 9. 9. 1. 9. 9. 1. 9. 1. 1. 1. 1. 1. 2. 5. 5. 1. 3. 6E-04 8E-04 8E-04 OE+00 6E-04 8E-04 7E-04 5E-02 1E-04 1E-04 8E-04 1E-04 1E-04 8E-04 1E-04 1E-04 6E-04 1E-04 1E-04 6E-04 7E-02 3E-04 3E-04 1E-04 2E-05 TOTAL Ci/y 2.5E-03 1.3E-03 1.3E-03 0. OE+00 2.5E-03 1.3E-03 1.9E-03 3.5E-01 6.3E-03 6.3E-03 1.3E-03 6.3E-03 6.3E-03 1.3E-03 6.3E-03 7.4E-04 1.1E-03 7.4E-04 7.4E-04 1.1E-03 2. OE-01 3.7E-03 3.7E-03 7.4E-04 2.2E-04 K-40 1.00 3.6E-03 l.OE-03 1.3E-03 1.1E-03 1.2E-03 8.2E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO 1. OE-04 1. OE-04 TO 1. OE-05 1. OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 534208 Number of People In This Risk Range or Higher 0 0 0 534208 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 4.99E-05 4.99E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-07 @ 200 m S 30 SC&A ------- PLANT #29-3 GAS-FIRED UNITS & 2 OIL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 8 8 8 0 1 3 2 4 2 2 2 2 2 2 2 1 3 3 3 3 3 3 3 3 9 .4E-05 .4E-05 .4E-05 .OE+00 .SE-04 .2E-04 .OE-04 .1E+00 .OE-04 .OE-04 .OE-04 .OE-04 .OE-02 .OE-02 .OE-02 .4E-04 .2E-03 .2E-03 .2E-03 .2E-03 .2E-03 .2E-03 .2E-03 .2E-03 .3E-04 Source #2 Ci/y 9.9E-05 9.9E-05 9.9E-05 0. OE+00 1.9E-04 3.7E-04 2.4E-04 4.5E+00 2.4E-04 2.4E-04 2.4E-04 2.4E-04 2.4E-02 2.4E-02 2.4E-02 1.6E-04 3.7E-03 3.7E-03 3.7E-03 3.7E-03 3.7E-03 3.7E-03 3.7E-03 3.7E-03 1.1E-03 Source #3 Ci/y 2. OE-04 2. OE-04 2. OE-04 0. OE+00 3.8E-04 7.6E-04 4.8E-04 7.1E+00 4.8E-04 4.8E-04 4.8E-04 4.8E-04 4.9E-02 4.9E-02 4.9E-02 3.4E-04 7.6E-03 7.6E-03 7.6E-03 7.6E-03 7.6E-03 7.6E-03 7.6E-03 7.6E-03 2.2E-03 Source #4 Ci/y 1 1 l 0 2 3 2 1 2 2 2 2 2 2 2 1 3 3 3 3 3 3 3 3 1 .OE-04 .OE-04 .OE-04 .OE+00 .OE-04 .9E-04 .5E-04 .6E+00 .5E-04 .5E-04 .5E-04 .5E-04 .5E-02 .5E-02 .5E-02 .7E-04 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .1E-03 Source #5 Ci/y 3 3 3 0 6 1 8 4 8 8 8 8 8 8 8 5 1 1 1 1 1 1 1 1 3 .4E-04 .4E-04 .4E-04 .OE+00 .4E-04 .3E-03 .1E-04 .6E+00 .1E-04 .1E-04 .1E-04 .1E-04 .3E-02 .3E-02 .3E-02 .7E-04 .3E-02 .3E-02 .3E-02 .3E-02 .3E-02 .3E-02 .3E-02 .3E-02 .8E-03 TOTAL Ci/y 8.2E-04 8.2E-04 8.2E-04 0. OE+00 1.6E-03 3.1E-03 2.0E-03 2.2E+01 2.0E-03 2.0E-03 2.0E-03 2.0E-03 2.0E-01 2.0E-01 2.0E-01 1.4E-03 3.1E-02 3.1E-02 3.1E-02 3.1E-02 3.1E-02 3.1E-02 3.1E-02 3.1E-02 9.1E-03 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk Range .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 499 15104719 Number of In This Range or People Risk Higher 0 0 499 15105218 Deaths /Year In This Risk Range 0. 0. 1. 3. OOE+00 OOE+00 90E-05 79E-02 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 1.90E-05 3.79E-02 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-06 ® 200 m N 31 SC&A ------- PLANT #30-4 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC- 22 8 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE-fOO .OE+00 .OE+00 .OE+00 .OE+00 .8E-02 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 Ci/y 5.7E-08 5.7E-08 5.7E-08 0. OE+00 1.1E-07 2.2E-07 1.4E-07 3.7E-02 1.4E-07 1.4E-07 1.4E-07 1.4E-07 1.4E-05 1.4E-05 1.4E-05 9.5E-08 2.2E-06 2.2E-06 2.2E-06 2.2E-06 2.2E-06 2.2E-06 2.2E-06 2.2E-06 6.4E-07 Source #3 8 8 8 0 1 3 2 6 2 2 2 2 2 2 2 1 3 3 3 3 3 3 3 3 9 Ci/y .6E-08 .6E-08 .6E-08 .OE+00 .6E-07 .2E-07 .1E-07 .9E-02 .1E-07 .1E-07 .1E-07 .1E-07 .IE-OS .IE-OS .IE-OS .4E-07 .2E-06 .2E-06 .2E-06 .2E-06 .2E-06 .2E-06 .2E-06 .2E-06 .5E-07 Source #4 8 8 8 0 1 3 2 6 2 2 2 2 2 2 2 1 3 3 3 3 3 3 3 3 9 Ci/y .6E-08 .6E-08 .6E-08 .OE+00 .6E-07 .2E-07 .1E-07 .1E-02 .1E-07 .1E-07 .1E-07 .1E-07 .IE-OS .IE-OS .IE-OS .4E-07 .2E-06 .2E-06 .2E-06 .2E-06 .2E-06 .2E-06 .2E-06 .2E-06 .5E-07 TOTAL Ci/y 2.3E-07 2.3E-07 2.3E-07 0. OE+00 4.3E-07 8.6E-07 5.6E-07 2.2E-01 5.6E-07 5.6E-07 5.6E-07 5.6E-07 5.6E-05 5.6E-05 5.6E-05 3.8E-07 8.6E-06 8.6E-06 8.6E-06 8.6E-06 8.6E-06 8.6E-06 8.6E-06 8.6E-06 2.5E-06 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 0 Number of In This Range 2818055 or People Risk Higher 0 0 0 2818055 Deaths /Year In This Risk 0. 0. 0. 1. Range OOE+00 OOE+00 OOE+00 18E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.18E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-09 200 m SE 32 SC&A ------- PLANT #31 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D . Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 3 2 2 0 3 2 2 8 9 9 2 9 9 2 9 1 1 1 1 1 4 5 5 1 3 .9E-04 .OE-04 .OE-04 .OE+00 .9E-04 .OE-04 .9E-04 .1E-02 .8E-04 .8E-04 .OE-04 .8E-04 .8E-04 .OE-04 .8E-04 .1E-04 .7E-04 .1E-04 .1E-04 .7E-04 .8E-02 .7E-04 .7E-04 .1E-04 .4E-05 3 1 1 0 3 1 2 8 9 9 1 9 9 1 9 1 1 1 1 1 4 5 5 1 3 Ci/y .9E-04 .9E-04 .9E-04 .OE+00 .9E-04 .9E-04 .9E-04 .1E-02 .7E-04 .7E-04 .9E-04 .7E-04 .7E-04 .9E-04 .7E-04 .1E-04 .7E-04 .1E-04 .1E-04 .7E-04 .7E-02 .7E-04 .7E-04 .1E-04 .4E-05 Source #3 3 1 1 0 3 1 2 5 8 8 1 8 8 1 8 1 1 1 1 1 3 5 5 1 3 Ci/y .4E-03 .7E-03 .7E-03 .OE+00 .4E-03 .7E-03 .6E-03 .4E-01 .6E-03 .6E-03 .7E-03 .6E-03 .6E-03 .7E-03 .6E-03 .OE-03 .5E-03 .OE-03 .OE-03 .5E-03 .1E-01 .OE-03 .OE-03 .OE-03 .OE-04 4 2 2 0 4 2 3 7 1 1 2 1 1 2 1 1 1 1 1 1 4 6 6 1 3 TOTAL Ci/y .2E-03 .1E-03 .1E-03 .OE+00 .2E-03 .1E-03 .2E-03 .OE-01 .1E-02 .1E-02 .1E-03 .1E-02 .1E-02 .1E-03 .1E-02 .2E-03 .8E-03 .2E-03 .2E-03 .8E-03 .1E-01 .1E-03 .1E-03 .2E-03 .7E-04 K-40 1.00 1.3E-03 1.3E-03 1.1E-02 1.4E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 90 2455979 Number of In This Range or People Risk Higher 0 0 90 2456069 Deaths /Year In This Risk Range 0. 0. 2. 1. OOE+00 OOE+00 10E-06 74E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 2.10E-06 1.76E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-06 200 m NE 33 SC&A ------- PLANT #32 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2 1 1 0 2 1 1 2 6 6 1 6 6 1 6 7 1 7 7 1 1 3 3 7 2 Ci/y .4E-04 .2E-04 .2E-04 .OE+00 .4E-04 .2E-04 .8E-04 .5E-01 .1E-04 .1E-04 .2E-04 .1E-04 .1E-04 .2E-04 .1E-04 .IE-OS .1E-04 .IE-OS .IE-OS .1E-04 .1E-01 .6E-04 .6E-04 .IE-OS .IE-OS Source #2 3 1 1 0 3 1 2 2 8 8 1 8 8 1 8 9 1 9 9 1 1 4 4 9 2 Ci/y .2E-04 .6E-04 .6E-04 .OE+00 .2E-04 .6E-04 .4E-04 .9E-01 .1E-04 .1E-04 .6E-04 .1E-04 .1E-04 .6E-04 .1E-04 .4E-05 .4E-04 .4E-05 .4E-05 .4E-04 .5E-01 .7E-04 .7E-04 .4E-05 .8E-05 TOTAL Ci/y 5 2 2 0 5 2 4 5 1 1 2 1 1 2 1 1 2 1 1 2 2 8 8 1 4 .6E-04 .8E-04 .8E-04 .OE+00 .6E-04 .8E-04 .2E-04 .4E-01 .4E-03 .4E-03 .8E-04 .4E-03 .4E-03 .8E-04 .4E-03 .7E-04 .5E-04 .7E-04 .7E-04 .5E-04 .6E-01 .3E-04 .3E-04 .7E-04 .9E-05 K-40 1.00 8.0E-04 1.1E-03 1.9E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 0 4547034 Number of People In This Risk Range or Higher 0 0 0 4547034 Deaths /Year In Risk 0. 0. 0. 4. This Range OOE+00 OOE+00 OOE+00 06E-05 Deaths /Year In This Risk Range 0 0 0 4 or Higher .OOE+00 .OOE+00 .OOE+00 .06E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-08 @ 950 m E 34 SC&A ------- PLANT #33 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1 6 6 0 1 6 1 5 3 3 6 3 3 6 3 3 5 3 3 5 3 2 2 3 1 Ci/y .3E-03 .7E-04 .7E-04 .OE+00 .3E-03 .7E-04 .OE-03 .2E-01 .4E-03 .4E-03 .7E-04 .4E-03 .4E-03 .8E-04 .4E-03 .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 .OE-01 .OE-03 .OE-03 .9E-04 .2E-04 Source #2 Source #3 Ci/y 1 7 7 0 1 7 1 5 3 3 7 3 3 7 3 4 6 4 4 6 3 2 2 4 1 .5E-03 .5E-04 .5E-04 .OE+00 .5E-03 .5E-04 .1E-03 .8E-01 .8E-03 .8E-03 .5E-04 .8E-03 .8E-03 .5E-04 .8E-03 .4E-04 .6E-04 .4E-04 .4E-04 .6E-04 .4E-01 .2E-03 .2E-03 .4E-04 .3E-04 2 1 1 0 2 1 2 3 6 6 1 6 6 1 6 8 1 8 8 1 2 4 4 8 2 Ci/y .8E-03 .4E-03 .4E-03 .OE+00 .8E-03 .4E-03 .1E-03 .4E-01 .9E-03 .9E-03 .4E-03 .9E-03 .9E-03 .4E-03 .9E-03 .1E-04 .2E-03 .1E-04 .1E-04 .2E-03 .OE-01 .OE-03 .OE-03 .1E-04 .4E-04 TOTAL 5 2 2 0 5 2 4 1 1 1 2 1 1 2 1 1 2 1 1 2 8 8 8 1 4 Ci/y .6E-03 .8E-03 .8E-03 .OE+00 .6E-03 .8E-03 .2E-03 .4E+00 .4E-02 .4E-02 .8E-03 .4E-02 .4E-02 .8E-03 .4E-02 .6E-03 .5E-03 .6E-03 .6E-03 .5E-03 .4E-01 .2E-03 .2E-03 .6E-03 .9E-04 K-40 1.00 4.4E-03 4.9E-03 9.1E-03 1.8E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 0 Number of In This Range 1435030 or People Risk Higher 0 0 0 1435030 Deaths /Year In This Risk 0. 0. 0. 1. Range OOE+00 OOE+00 OOE+00 17E-04 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.17E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-07 950 m E 35 SC&A ------- PLANT #34 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1 1 1 0 2 4 2 7 2 2 2 2 2 2 2 1 4 4 4 4 4 4 4 4 1 Ci/y .1E-06 .IE-OS .1E-06 .OE+00 .1E-06 .2E-06 .7E-06 .3E+00 .7E-06 .7E-06 .7E-06 .7E-06 .7E-04 .7E-04 .7E-04 .9E-06 .2E-05 .2E-05 .2E-05 .2E-05 .2E-05 .2E-05 .2E-05 .2E-05 .2E-05 Source #2 3 3 3 0 6 1 8 6 8 8 8 8 8 8 8 5 1 1 1 1 1 1 1 1 3 Ci/y .4E-07 .4E-07 .4E-07 .OE+00 .5E-07 .3E-06 .2E-07 .8E+00 .2E-07 .2E-07 .2E-07 .2E-07 .4E-05 .4E-05 .4E-05 .7E-07 .3E-05 .3E-05 .3E-05 .3E-05 .3E-05 .3E-05 .3E-05 .3E-05 .8E-06 TOTAL 1 1 1 0 2 5 3 1 3 3 3 3 3 3 3 2 5 5 5 5 5 5 5 5 1 Ci/y .4E-06 .4E-06 .4E-06 .OE+00 .8E-06 .5E-06 .5E-06 .4E+01 .5E-06 .5E-06 .5E-06 .5E-06 .5E-04 .5E-04 .5E-04 .5E-06 .5E-05 .5E-05 .5E-05 .5E-05 .5E-05 .5E-05 .5E-05 .5E-05 .6E-05 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 0 Number of People In This Risk Range 391817 or Higher 0 0 0 391817 Deaths /Year In This Risk 0. 0. 0. 1. Range OOE+00 OOE+00 OOE+00 69E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.69E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 7E-08 @ 5500 m NNW 36 SC&A ------- PLANT #35-5 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 ci/y i 6 6 0 1 6 9 9 3 3 6 3 3 6 3 3 5 3 3 5 4 1 1 3 1 .2E-03 .1E-04 .1E-04 .OE+00 .2E-03 .1E-04 .1E-04 .4E-02 .OE-03 .OE-03 .1E-04 .OE-03 .OE-03 .1E-04 .OE-03 .6E-04 .4E-04 .6E-04 .6E-04 .4E-04 .5E-02 .8E-03 .8E-03 .6E-04 .1E-04 Source #2 Ci/y 1.3E-03 6.7E-04 6.7E-04 0. OE+00 1.3E-03 6.7E-04 1. OE-03 1.1E-01 3.4E-03 3.4E-03 6.7E-04 3.4E-03 3.4E-03 6.7E-04 3.4E-03 3.9E-04 5.9E-04 3.9E-04 3.9E-04 5.9E-04 4.9E-02 2. OE-03 2. OE-03 3.9E-04 1.2E-04 Source #3 Ci/y 2.6E-03 1.3E-03 1.3E-03 O.OE-t-00 2.6E-03 1.3E-03 2. OE-03 2.3E-01 6.6E-03 6.6E-03 1.3E-03 6.6E-03 6.6E-03 1.3E-03 6.6E-03 7.7E-04 1.2E-03 7.7E-04 7.7E-04 1.2E-03 9.6E-02 3.8E-03 3.8E-03 7.7E-04 2.3E-04 Source #4 Ci/y 3. 1. 1. 0. 3. 1. 2. 4. 8. 8. 1. 8. 8. 1. 8. 1. 1. 1. 1. 1. 1. 5. 5. 1. 3. 4E-03 7E-03 7E-03 OE+00 4E-03 7E-03 6E-03 1E-01 5E-03 5E-03 7E-03 5E-03 5E-03 7E-03 5E-03 OE-03 5E-03 OE-03 OE-03 5E-03 8E-01 OE-03 OE-03 OE-03 OE-04 Source #5 Ci/y 9. 4. 4. 0. 9. 4. 7. 6. 2. 2. 4. 2. 2. 4. 2. 2. 4. 2. 2. 4. 2. 1. 1. 2. 8. 6E-03 8E-03 8E-03 OE+00 6E-03 8E-03 2E-03 7E-01 4E-02 4E-02 8E-03 4E-02 4E-02 8E-03 4E-02 8E-03 2E-03 8E-03 8E-03 2E-03 9E-01 4E-02 4E-02 8E-03 4E-04 TOTAL Ci/y 1.8E-02 9.1E-03 9.1E-03 0. OE+00 1.8E-02 9.1E-03 1.4E-02 1.5E+00 4.6E-02 4.6E-02 9.1E-03 4.6E-02 4.6E-02 9.1E-03 4.6E-02 5.3E-03 8. OE-03 5.3E-03 5.3E-03 8. OE-03 6.6E-01 2.7E-02 2.7E-02 5.3E-03 1.6E-03 K-40 1.00 4.OE-03 4.4E-03 8.7E-03 1.1E-02 3.1E-02 5.9E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People Number of In This Risk People Range or Higher 0 0 0 471103 0 0 0 471103 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher 0 0 0 1 .OOE+00 .OOE+00 .OOE+00 .17E-04 0 0 0 1 .OOE+00 .OOE+00 .OOE+00 .17E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-07 2500 m E 37 SC&A ------- PLANT #36-1 OIL-FIRED & 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1 1 1 0 3 6 4 5 4 4 4 4 4 4 4 3 6 6 6 6 6 6 6 6 2 Ci/y .8E-05 .8E-05 .8E-05 .OE+00 .4E-05 .8E-05 .3E-05 .4E+00 .3E-05 .3E-05 .3E-05 .3E-05 .4E-03 .4E-03 .4E-03 .OE-05 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .OE-04 Source #2 1 1 1 0 3 6 4 1 4 4 4 4 4 4 4 3 6 6 6 6 6 6 6 6 2 Ci/y .8E-04 .8E-04 .8E-04 .OE+00 .4E-04 .8E-04 .3E-04 .8E+00 .3E-04 .3E-04 .3E-04 .3E-04 .4E-02 .4E-02 .4E-02 .OE-04 .8E-03 .8E-03 .8E-03 .8E-03 .8E-03 .8E-03 .8E-03 .8E-03 .OE-03 TOTAL 2 2 2 0 3 7 4 7 4 4 4 4 4 4 4 3 7 7 7 7 7 7 7 7 2 Ci/y .OE-04 .OE-04 .OE-04 .OE+00 .7E-04 .5E-04 .7E-04 .2E+00 .7E-04 .7E-04 .7E-04 .7E-04 .8E-02 .8E-02 .8E-02 .3E-04 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .2E-03 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 79 165348 Number of In This Range or People Risk Higher 0 0 79 165427 Deaths /Year In This Risk 0. 0. 1. 4. Range OOE+00 OOE+00 84E-06 02E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 1.84E-06 4.21E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-06 @ 200 m N 38 SC&A ------- PLANT #37-4 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Ci/y 9 4 4 0 9 4 6 1 2 2 4 2 2 4 2 2 4 2 2 4 6 1 1 2 8 .2E-04 .6E-04 .6E-04 .OE+00 .2E-04 .6E-04 .9E-04 .2E-01 .3E-03 .3E-03 .6E-04 .3E-03 .3E-03 .6E-04 .3E-03 .7E-04 .1E-04 .7E-04 .7E-04 .1E-04 .8E-02 .4E-03 .4E-03 .7E-04 .IE-OS Source #2 Ci/y 9. 4. 4. 0. 9. 4. 6. 1. 2. 2. 4. 2. 2. 4. 2. 2. 4. 2. 2. 4. 6. 1. 1. 2. 8. 2E-04 6E-04 6E-04 OE+00 2E-04 6E-04 9E-04 2E-01 3E-03 3E-03 6E-04 3E-03 3E-03 6E-04 3E-03 7E-04 OE-04 7E-04 7E-04 OE-04 7E-02 3E-03 3E-03 7E-04 IE-OS Source #3 Ci/y 6.9E-03 3.4E-03 3.4E-03 0. OE+00 6.9E-03 3.4E-03 5.2E-03 8.8E-02 1.7E-02 1.7E-02 3.4E-03 1.7E-02 1.7E-02 3.4E-03 1.7E-02 2.0E-03 3.0E-03 2.0E-03 2.0E-03 3.0E-03 5.1E-02 l.OE-02 l.OE-02 2.0E-03 6.1E-04 Source #4 Ci/y 1 5 5 0 1 5 8 1 2 2 5 2 2 5 2 3 4 3 3 4 8 1 1 3 9 .1E-02 .6E-03 .6E-03 .OE+00 .1E-02 .6E-03 .4E-03 .4E-01 .8E-02 .8E-02 .6E-03 .8E-02 .8E-02 .6E-03 .8E-02 .3E-03 .9E-03 .3E-03 .3E-03 .9E-03 .4E-02 .6E-02 .6E-02 .3E-03 .8E-04 TOTAL Ci/y 2.0E-02 9.9E-03 9.9E-03 0. OE+00 2.0E-02 9.9E-03 1.5E-02 4.7E-01 5.0E-02 5.0E-02 9.9E-03 5.0E-02 5.0E-02 9.9E-03 5.0E-02 5.8E-03 8.7E-03 5.8E-03 5.8E-03 8.7E-03 2.7E-01 2.9E-02 2.9E-02 5.8E-03 1.8E-03 K-40 1.00 3.0E-03 3.0E-03 2.3E-02 3.7E-02 6.6E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 382 1063050 Number of People In This Risk Range or Higher 0 0 382 1063432 Deaths /Year In Risk 0. 0. 1. 5. This Range OOE+00 OOE+00 56E-05 67E-04 Deaths /Year In This Risk Range 0 0 1 5 or Higher .OOE+00 .OOE+00 .56E-05 .83E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 9E-06 @ 200 m N 39 SC&A ------- PLANT #38-2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2 1 1 0 2 1 1 1 5 5 1 5 5 1 5 6 9 6 6 9 7 3 3 6 1 Ci/y .2E-03 .1E-03 .1E-03 .OE+00 .2E-03 .1E-03 .6E-03 .3E-01 .4E-03 .4E-03 .1E-03 .4E-03 .4E-03 .1E-03 .4E-03 .3E-04 .5E-04 .3E-04 .3E-04 .5E-04 .9E-02 .2E-03 .2E-03 .3E-04 .9E-04 Source #2 2 1 1 0 2 1 2 1 6 6 1 6 6 1 6 7 1 7 7 1 9 3 3 7 2 Ci/y .6E-03 .3E-03 .3E-03 .OE+00 .6E-03 .3E-03 .OE-03 .7E-01 .6E-03 .6E-03 .3E-03 .6E-03 .6E-03 .3E-03 .6E-03 .7E-04 .2E-03 .7E-04 .7E-04 .2E-03 .7E-02 .9E-03 .9E-03 .7E-04 .3E-04 4 2 2 0 4 2 3 3 1 1 2 1 1 2 1 1 2 1 1 2 1 7 7 1 4 TOTAL Ci/y .8E-03 .4E-03 .4E-03 .OE+00 .8E-03 .4E-03 .6E-03 .OE-01 .2E-02 .2E-02 .4E-03 .2E-02 .2E-02 .4E-03 .2E-02 .4E-03 .2E-03 .4E-03 .4E-03 .2E-03 .8E-01 .1E-03 .1E-03 .4E-03 .2E-04 K-40 1.00 7.1E-03 8.7E-03 1.6E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 3 823699 Number of People In This Risk Range or Higher 0 0 3 823702 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 4.48E-08 4.48E-08 9.27E-05 9.28E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 1E-06 @ 200 m E 40 SC&A ------- PLANT #39-1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 2.9E-03 1.4E-03 1.4E-03 O.OE+00 2.9E-03 1.4E-03 2.1E-03 7.2E-02 7.2E-03 7.2E-03 1.4E-03 7.2E-03 7.2E-03 1.4E-03 7.2E-03 8.4E-04 1.3E-03 8.4E-04 8.4E-04 1.3E-03 4.2E-02 4.2E-03 4.2E-03 8.4E-04 2.5E-04 TOTAL Ci/y 2.9E-03 1.4E-03 1.4E-03 O.OE+00 2.9E-03 1.4E-03 2.1E-03 7.2E-02 7.2E-03 7.2E-03 1.4E-03 7.2E-03 7.2E-03 1.4E-03 7.2E-03 8.4E-04 1.3E-03 8.4E-04 8.4E-04 1.3E-03 4.2E-02 4.2E-03 4.2E-03 8.4E-04 2.5E-04 K-40 1.00 9.4E-03 9.4E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 192 1031336 Number of People In This Risk Range or Higher 0 0 192 1031528 Deaths /Year In This Risk 0. 0. 4. 6. Range OOE+00 OOE+00 33E-06 55E-04 Deaths /Year In This Risk Range 0 0 4 6 or Higher .OOE+00 .OOE+00 .33E-06 .59E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 @ 200 m N 41 SC&A ------- PLANT #40-2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2 1 1 0 2 1 2 5 7 7 1 7 7 1 7 Ci/y .8E-03 .4E-03 .4E-03 .OE+00 .8E-03 .4E-03 .1E-03 .8E-01 .OE-03 .OE-03 .4E-03 .OE-03 .OE-03 .4E-03 .OE-03 Source #2 4 2 2 0 4 2 3 9 1 1 2 1 1 2 1 Ci/y .3E-03 .2E-03 .2E-03 .OE+00 .3E-03 .2E-03 .2E-03 .OE-01 .1E-02 .1E-02 .2E-03 .1E-02 .1E-02 .2E-03 .1E-02 7 3 3 0 7 3 5 1 1 1 3 1 1 3 1 TOTAL Ci/y .1E-03 .6E-03 .6E-03 .OE+00 .1E-03 .6E-03 .3E-03 .5E+00 .8E-02 .8E-02 .6E-03 .8E-02 .8E-02 .6E-03 .8E-02 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 8 1 8 8 1 3 4 4 8 2 .2E-04 .2E-03 .2E-04 .2E-04 .2E-03 .4E-01 .1E-03 .1E-03 .2E-04 .4E-04 1 1 1 1 1 5 6 6 1 3 .3E-03 .9E-03 .3E-03 .3E-03 .9E-03 .3E-01 .3E-03 .3E-03 .3E-03 .8E-04 2 3 2 2 3 8 1 1 2 6 .1E-03 .1E-03 .1E-03 .1E-03 .1E-03 .7E-01 .OE-02 .OE-02 .1E-03 .2E-04 1.00 9.2E-03 1.4E-02 2.3E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 1 In Range 1132256 This or People Risk Higher 0 0 1 1132257 Deaths /Year In Risk 0. 0. 5. 1. This Range OOE+00 OOE+00 HE-OS 30E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 5.11E-08 1.30E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-06 @ 200 m ENE 42 SC&A ------- PLANT #41- 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 1 6 6 0 1 6 9 7 3 3 6 3 3 6 3 4 6 4 4 6 5 2 2 4 1 .2E-04 .IE-OS .IE-OS .OE+00 .2E-04 .IE-OS .1E-05 .6E-01 .OE-04 .OE-04 .IE-OS .OE-04 .OE-04 .IE-OS .OE-04 .3E-05 .5E-05 .3E-05 .3E-05 .5E-05 .4E-01 .2E-04 .2E-04 .3E-05 .3E-05 1 6 6 0 1 6 9 7 3 3 6 3 3 6 3 4 6 4 4 6 5 2 2 4 1 Ci/y .2E-04 .IE-OS .IE-OS .OE+00 .2E-04 .1E-05 .2E-05 .6E-01 .1E-04 .1E-04 .IE-OS .1E-04 .1E-04 .IE-OS .1E-04 .4E-05 .6E-05 .4E-05 .4E-05 .6E-05 .5E-01 .2E-04 .2E-04 .4E-05 .3E-05 TOTAL Ci/y 2 1 1 0 2 1 1 1 6 6 1 6 6 1 6 8 1 8 8 1 1 4 4 8 2 .4E-04 .2E-04 .2E-04 .OE+00 .4E-04 .2E-04 .8E-04 .5E+00 .1E-04 .1E-04 .2E-04 .1E-04 .1E-04 .2E-04 .1E-04 .7E-05 .3E-04 .7E-05 .7E-05 :3E-04 .1E+00 .4E-04 .4E-04 .7E-05 .6E-05 K-40 1.00 4.7E-04 4.7E-04 9.4E-04 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 0 Number of In This Range 2953921 or People Risk Higher 0 0 0 2953921 Deaths /Year In This Risk 0. 0. 0. 9. Range OOE+00 OOE+00 OOE+00 62E-06 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 9.62E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-07 200 m N 43 SC&A ------- PLANT #42 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 1.9E-04 9.3E-05 9.3E-05 O.OE+00 1.9E-04 9.3E-05 1.4E-04 3.5E-02 4.6E-04 4.6E-04 9.3E-05 4.6E-04 4.7E-04 9.7E-05 4.7E-04 TOTAL Ci/y 1.9E-04 9.3E-05 9.3E-05 O.OE+00 1.9E-04 9.3E-05 1.4E-04 3.5E-02 4.6E-04 4.6E-04 9.3E-05 4.6E-04 4.7E-04 9.7E-05 4.7E-04 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 6 1 6 6 1 2 3 3 6 2 .6E-05 .OE-04 .7E-05 .7E-05 .OE-04 .4E-02 .3E-04 .3E-04 .7E-05 .OE-05 6 1 6 6 1 2 3 3 6 2 .6E-05 .OE-04 .7E-05 .7E-05 .OE-04 .4E-02 .3E-04 .3E-04 .7E-05 .OE-05 1.00 7.2E-04 7.2E-04 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO 1. OE-04 1. OE-04 TO 1. OE-05 1. OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 125719 Number of People In This Risk Range or Higher 0 0 0 125719 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 9.00E-06 9.00E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 6E-08 @ 200 m S 44 SC&A ------- PLANT #43 - 2 OIL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 1 1 1 0 2 4 3 3 3 3 3 3 3 3 3 2 4 4 4 4 4 4 4 4 1 Ci/y .3E-04 .3E-04 .3E-04 .OE+00 .4E-04 .7E-04 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .1E-02 .1E-02 .1E-02 .1E-04 .7E-03 .7E-03 .7E-03 .7E-03 .7E-03 .7E-03 .7E-03 .7E-03 .4E-03 Source #2 1 1 1 0 2 4 2 2 2 2 2 2 2 2 2 1 4 4 4 4 4 4 4 4 1 Ci/y .1E-04 .1E-04 .1E-04 .OE+00 .OE-04 .OE-04 .6E-04 .6E-04 .6E-04 .6E-04 .6E-04 .6E-04 .6E-02 .6E-02 .6E-02 .8E-04 .OE-03 .OE-03 .OE-03 .OE-03 .OE-03 .OE-03 .OE-03 .OE-03 .2E-03 2 2 2 0 4 8 5 5 5 5 5 5 5 5 5 3 8 8 8 8 8 8 8 8 2 TOTAL Ci/y .4E-04 .4E-04 .4E-04 .OE+00 .4E-04 .7E-04 .6E-04 .6E-04 .6E-04 .6E-04 .6E-04 .6E-04 .7E-02 .7E-02 .7E-02 .9E-04 .7E-03 .7E-03 .7E-03 .7E-03 .7E-03 .7E-03 .7E-03 .7E-03 .6E-03 K-40 D 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. OE-04 1. OE-05 l.OE-06 l.OE-06 Number People of 0 0 5 Number of In This Range 5566730 or People Risk Higher 0 0 5 5566735 Deaths/Year In This Risk 0. 0. 1. 1. Range OOE+00 OOE+00 64E-07 99E-03 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 1.64E-07 1.99E-03 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 @ 200 m N 45 SC&A ------- PLANT #44 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 4 4 4 0 7 1 9 4 9 9 9 9 9 9 9 .IE-OS .IE-OS .IE-OS .OE+00 .7E-08 .5E-07 .7E-08 .4E+00 .7E-08 .7E-08 .7E-08 .7E-08 .9E-06 .9E-06 .9E-06 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .4E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 TOTAL 4 4 4 0 7 1 9 6 9 9 9 9 9 9 9 Ci/y .IE-OS .IE-OS .1E-08 .OE+00 .7E-08 .5E-07 .7E-08 .8E+00 .7E-08 .7E-08 .7E-08 .7E-08 .9E-06 .9E-06 .9E-06 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 6. 1. 1. 1. 1. 7. 1. 1. 1. 4. 8E-08 5E-06 5E-06 5E-06 5E-06 7E-05 5E-06 5E-06 5E-06 5E-07 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 6 1 1 1 1 7 1 1 1 4 .8E-08 .5E-06 .5E-06 .5E-06 .5E-06 .7E-05 .5E-06 .5E-06 .5E-06 .5E-07 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 14966482 Number of People In This Risk Range or Higher 0 0 0 14966482 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 9.78E-04 9.78E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK 9E-09 @ 12500 m SE 46 SC&A ------- PLANT #45 - 1 OIL-FIRED & 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 'l 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Ci/y 9 9 9 0 1 3 2 2 2 2 2 2 2 2 2 .3E-06 .3E-06 .3E-06 .OE+00 .8E-05 .5E-05 .2E-05 .2E-05 .2E-05 .2E-05 .2E-05 .2E-05 .3E-03 .3E-03 .3E-03 Source #2 TOTAL Ci/y 2 2 2 0 4 9 6 7 6 6 6 6 6 6 6 .6E-05 .6E-05 .6E-05 .OE+00 .9E-05 .9E-05 .2E-05 .1E-01 .2E-05 .2E-05 .2E-05 .2E-05 .4E-03 .4E-03 .4E-03 3 3 3 0 6 1 8 7 8 8 8 8 8 8 8 Ci/y .5E-05 .5E-05 .5E-05 .OE+00 .7E-05 .3E-04 .4E-05 .1E-01 .4E-05 .4E-05 .4E-05 .4E-05 .7E-03 .7E-03 .7E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 1. 3. 3. 3. 3. 3. 3. 3. 3. 1. 6E-05 5E-04 5E-04 5E-04 5E-04 5E-04 5E-04 5E-04 5E-04 OE-04 4 9 9 9 9 9 9 9 9 2 .3E-05 .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 5. 1. 1. 1. 1. 1. 1. 1. 1. 3. 9E-05 3E-03 3E-03 3E-03 3E-03 3E-03 3E-03 3E-03 3E-03 9E-04 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 0 Number of In This Range 3596973 or People Risk Higher 0 0 0 3596973 Deaths /Year In This Risk 0. 0. 0. 3. Range OOE+00 OOE+00 OOE+00 88E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 3.88E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-07 @ 200 m N 47 SC&A ------- PLANT #46 - 4 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Ci/y 6. 3. 3. 0. 6. 3. 4. 2. 1. 1. 3. 1. 1. 3. 1. 1. 2. 1. 1. 2. 1. 9. 9. 1. 5. 5E-04 3E-04 3E-04 OE+00 5E-04 3E-04 9E-04 5E-01 6E-03 6E-03 3E-04 6E-03 6E-03 3E-04 6E-03 9E-04 9E-04 9E-04 9E-04 9E-04 5E-01 5E-04 5E-04 9E-04 7E-05 Source #2 Ci/y 9.4E-04 4.7E-04 4.7E-04 0. OE+00 9.4E-04 4.7E-04 7.0E-04 3.6E-01 2.3E-03 2.3E-03 4.7E-04 2.3E-03 2.3E-03 4.7E-04 2.3E-03 2.7E-04 4.1E-04 2.7E-04 2.7E-04 4.1E-04 2.1E-01 1.4E-03 1.4E-03 2.7E-04 8.2E-05 Source #3 1 5 5 0 1 5 8 4 2 2 5 2 2 5 2 3 4 3 3 4 2 1 1 3 9 Ci/y .1E-03 .4E-04 .4E-04 .OE+00 .1E-03 .4E-04 .1E-04 .1E-01 .7E-03 .7E-03 .4E-04 .7E-03 .7E-03 .4E-04 .7E-03 .1E-04 .7E-04 .1E-04 .1E-04 .7E-04 .4E-01 .6E-03 .6E-03 .1E-04 .4E-05 Source #4 Ci/y 2 1 1 0 2 1 1 5 6 6 1 6 6 1 6 7 1 7 7 1 3 3 3 7 2 .5E-03 .3E-03 .3E-03 .OE+00 .5E-03 .3E-03 .9E-03 .2E-01 .3E-03 .3E-03 .3E-03 .3E-03 .3E-03 .3E-03 .3E-03 .3E-04 .1E-03 .3E-04 .3E-04 .1E-03 .1E-01 .7E-03 .7E-03 .3E-04 .2E-04 TOTAL Ci/y 5.2E-03 2.6E-03 2.6E-03 0. OE+00 5.2E-03 2.6E-03 3.9E-03 1.5E+00 1.3E-02 1.3E-02 2.6E-03 1.3E-02 1.3E-02 2.6E-03 1.3E-02 1.5E-03 2.3E-03 1.5E-03 1.5E-03 2.3E-03 9.1E-01 7.7E-03 7.7E-03 1.5E-03 4.5E-04 K-40 1.00 2.1E-03 3.1E-03 3.5E-03 8.2E-03 1.7E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 0 2368132 Number of In This Range or People Risk Higher 0 0 0 2368132 Deaths /Year In This Risk 0. 0. 0. 2. Range OOE+00 OOE+00 OOE+00 75E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 2.75E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 7E-07 950 m WSW 48 SC&A ------- PLANT #47 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 1 8 8 0 1 8 1 1 4 4 8 4 4 8 4 4 7 4 4 7 7 2 2 4 1 Ci/y .7E-02 .3E-03 .3E-03 .OE+00 .7E-02 .3E-03 .2E-02 .6E+00 .1E-02 .1E-02 .3E-03 .1E-02 .1E-02 .3E-03 .1E-02 .7E-03 .OE-03 .7E-03 .7E-03 .OE-03 .OE-01 .3E-02 .3E-02 .7E-03 .4E-03 Source #2 1 6 6 0 1 6 9 1 3 3 6 3 3 6 3 3 5 3 3 5 5 1 1 3 1 Ci/y .2E-02 .1E-03 .1E-03 .OE+00 .2E-02 .1E-03 .1E-03 .2E+00 .OE-02 .OE-02 .1E-03 .OE-02 .OE-02 .1E-03 .OE-02 .4E-03 .2E-03 .4E-03 .4E-03 .2E-03 .2E-01 .7E-02 .7E-02 .4E-03 .OE-03 2 1 1 0 2 1 2 2 7 7 1 7 7 1 7 8 1 8 8 1 1 4 4 8 2 TOTAL Ci/y .9E-02 .4E-02 .4E-02 .OE+00 .9E-02 .4E-02 .1E-02 .8E+00 .1E-02 .1E-02 .4E-02 .1E-02 .1E-02 .4E-02 .1E-02 .1E-03 .2E-02 .1E-03 .1E-03 .2E-02 .2E+00 .OE-02 .OE-02 .1E-03 .4E-03 K-40 1.00 4.9E-02 3.6E-02 8.5E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of People Number of In This Risk Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 People Range or Higher 0 0 7 172519 0 0 7 172526 Deaths /Year Deaths /Year In This In This Risk Risk Range Range 0. 0. 1. 1. OOE+00 OOE+00 70E-07 27E-04 0. 0. 1. 1. or Higher OOE+00 OOE+00 70E-07 27E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-06 @ 950 m S 49 SC&A ------- PLANT #48-2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 1 1 1 0 2 4 2 1 2 2 2 2 2 2 2 Ci/y .IE-OS .IE-OS .1E-08 .OE+00 .2E-08 .3E-08 .7E-08 .3E+00 .7E-08 .7E-08 .7E-08 .7E-08 .8E-06 .8E-06 .8E-06 Source #2 2 2 2 0 4 8 5 1 5 5 5 5 5 5 5 Ci/y .3E-08 .3E-08 .3E-08 .OE+00 .3E-08 .6E-08 .5E-08 .1E+00 .5E-08 .5E-08 .5E-08 .5E-08 .6E-06 .6E-06 .6E-06 TOTAL Ci/y 3 3 3 0 6 1 8 2 8 8 8 8 8 8 8 .4E-08 .4E-08 .4E-08 .OE+00 .5E-08 .3E-07 .2E-08 .4E+00 .2E-08 .2E-08 .2E-08 .2E-08 .4E-06 .4E-06 .4E-06 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 1. 4. 4. 4. 4. 4. 4. 4. 4. 1. 9E-08 3E-07 3E-07 3E-07 3E-07 3E-07 3E-07 3E-07 3E-07 3E-07 3 8 8 8 8 8 8 8 8 2 .8E-08 .6E-07 .6E-07 .6E-07 .6E-07 .6E-07 .6E-07 .6E-07 .6E-07 .5E-07 5 1 1 1 1 1 1 1 1 3 .7E-08 .3E-06 .3E-06 .3E-06 .3E-06 .3E-06 .3E-06 .3E-06 .3E-06 .8E-07 D 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 621778 Number of People In This Risk Range or Higher 0 0 0 621778 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.36E-05 1.36E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 9E-09 @ 5500 m S 50 SC&A ------- PLANT #49-3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. l. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Ci/y 1 8 8 0 1 8 1 5 4 4 8 4 4 8 4 5 8 5 5 8 3 2 2 5 1 .6E-03 .1E-04 .1E-04 .OE+00 .6E-03 .1E-04 .2E-03 .2E-01 .OE-03 .OE-03 .1E-04 .OE-03 .1E-03 .1E-04 .1E-03 .8E-04 .7E-04 .8E-04 .8E-04 .7E-04 .7E-01 .9E-03 .9E-03 .8E-04 .7E-04 Source #2 Source #3 Ci/y 1 8 8 0 1 8 1 5 4 4 8 4 4 8 4 6 9 6 6 9 3 3 3 6 1 .7E-03 .4E-04 .4E-04 .OE+00 .7E-03 .4E-04 .3E-03 .4E-01 .2E-03 .2E-03 .4E-04 .2E-03 .2E-03 .4E-04 .2E-03 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .8E-01 .OE-03 .OE-03 .OE-04 .8E-04 1 8 8 0 1 8 1 5 4 4 8 4 4 8 4 5 8 5 5 8 3 2 2 5 1 Ci/y .7E-03 .3E-04 .3E-04 .OE+00 .7E-03 .3E-04 .2E-03 .3E-01 .1E-03 .1E-03 .3E-04 .1E-03 .1E-03 .3E-04 .1E-03 .9E-04 .8E-04 .9E-04 .9E-04 .8E-04 .8E-01 .9E-03 .9E-03 .9E-04 .8E-04 TOTAL Ci/y 5 2 2 0 5 2 3 1 1 1 2 1 1 2 1 1 2 1 1 2 1 8 8 1 5 .OE-03 .5E-03 .5E-03 .OE+00 .OE-03 .5E-03 .7E-03 .6E+00 .2E-02 .2E-02 .5E-03 .2E-02 .2E-02 .5E-03 .2E-02 .8E-03 .6E-03 .8E-03 .8E-03 .6E-03 .1E+00 .8E-03 .8E-03 .8E-03 .3E-04 K-40 1.00 6.2E-03 6.5E-03 6.4E-03 1.9E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 0 Number of In This Range 612538 or People Risk Higher 0 0 0 612538 Deaths/Year In Risk 0. 0. 0. 6. This Range OOE+00 OOE+00 OOE+00 84E-05 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 6.84E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 8E-07 @ 950 m S 51 SC&A ------- PLANT #50-2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 4 2 2 0 4 2 3 1 1 1 2 1 1 2 1 1 2 1 1 2 1 6 6 1 4 Ci/y .5E-03 .3E-03 .3E-03 .OE+00 .5E-03 .3E-03 .4E-03 .9E-01 .1E-02 .1E-02 .3E-03 .1E-02 .1E-02 .3E-03 .1E-02 .3E-03 .OE-03 .3E-03 .3E-03 .OE-03 .1E-01 .7E-03 .7E-03 .3E-03 .OE-04 Source #2 1 8 8 0 1 8 1 7 4 4 8 4 4 8 4 5 7 5 5 7 4 2 2 5 1 Ci/y .7E-02 .5E-03 .5E-03 .OE+00 .7E-02 .5E-03 .3E-02 .1E-01 .2E-02 .2E-02 .5E-03 .2E-02 .2E-02 .5E-03 .2E-02 .OE-03 .4E-03 .OE-03 .OE-03 .4E-03 .1E-01 .5E-02 .5E-02 .OE-03 .5E-03 2 1 1 0 2 1 1 9 5 5 1 5 5 1 5 6 9 6 6 9 5 3 3 6 1 TOTAL Ci/y .2E-02 .1E-02 .1E-02 .OE+00 .2E-02 .1E-02 .6E-02 .OE-01 .3E-02 .3E-02 .1E-02 .3E-02 .3E-02 .1E-02 .3E-02 .3E-03 .4E-03 .3E-03 .3E-03 .4E-03 .2E-01 .2E-02 .2E-02 .3E-03 .9E-03 K-40 1.00 1.5E-02 5.6E-02 7.1E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 13 456567 In Range This or People Risk Higher 0 0 13 456580 Deaths /Year In Risk 0. 0. 3. 1. This Range OOE+00 OOE+00 19E-07 70E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 3.19E-07 1.70E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 ® 950 m NNE 52 SC&A ------- PLANT #51 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 1 5 5 0 1 5 7 8 2 2 5 2 2 5 2 Ci/y .1E-03 .3E-04 .3E-04 .OE+00 .1E-03 .3E-04 .9E-04 .8E-01 .6E-03 .6E-03 .3E-04 .6E-03 .6E-03 .3E-04 .6E-03 TOTAL Ci/y 1 5 5 0 1 5 7 8 2 2 5 2 2 5 2 .1E-03 .3E-04 .3E-04 .OE+00 .1E-03 .3E-04 .9E-04 .8E-01 .6E-03 .6E-03 .3E-04 .6E-03 .6E-03 .3E-04 .6E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 3.0E-04 4.5E-04 3.0E-04 3.0E-04 4.5E-04 5.0E-01 1.5E-03 1.5E-03 3.0E-04 8.9E-05 3.0E-04 4.5E-04 3.0E-04 3.0E-04 4.5E-04 5.0E-01 1.5E-03 1.5E-03 3.0E-04 8.9E-05 1.00 3.1E-03 3.1E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 66987 Number of People In This Risk Range or Higher 0 0 0 66987 Deaths/Year Deaths/Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.74E-06 1.74E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-08 @ 950 m NNE 53 SC&A ------- PLANT #52 - 2 COAL-FIRED UNITS & 1 OIL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 . Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 2 1 1 0 2 1 1 1 5 5 1 5 5 1 5 6 1 6 6 1 5 3 3 6 2 Ci/y .3E-04 .2E-04 .2E-04 .OE+00 .3E-04 .2E-04 .8E-04 .OE-01 .8E-04 .8E-04 .2E-04 .8E-04 .9E-04 .2E-04 .9E-04 .8E-05 .OE-04 .9E-05 .9E-05 .OE-04 .8E-02 .4E-04 .4E-04 .9E-05 .IE-OS Source #2 2 1 1 0 2 1 2 1 7 7 1 7 7 1 7 8 1 8 8 1 7 4 4 8 2 Ci/y .8E-04 .4E-04 .4E-04 .OE+00 .8E-04 .4E-04 .1E-04 .2E-01 .OE-04 .OE-04 .4E-04 .OE-04 .OE-04 .4E-04 .OE-04 .2E-05 .2E-04 .2E-05 .2E-05 .2E-04 .OE-02 .1E-04 .1E-04 .2E-05 .5E-05 Source #3 1 1 1 0 2 4 2 2 2 2 2 2 2 2 2 1 4 4 4 4 4 4 4 4 1 Ci/y .2E-05 .2E-05 .2E-05 .OE+00 .2E-05 .4E-05 .8E-05 .8E-04 .8E-05 .8E-05 .8E-05 .8E-05 .9E-03 .9E-03 .9E-03 .9E-05 .4E-04 .4E-04 .4E-04 .4E-04 .4E-03 .4E-04 .4E-04 .4E-04 .3E-04 TOTAL Ci/y 5. 2. 2. 0. 5. 3. 4. 2. 1. 1. 2. 1. 4. 3. 4. 1. 6. 5. 5. 6. 1. 1. 1. 5. 1. 2E-04 7E-04 7E-04 OE+00 3E-04 OE-04 2E-04 2E-01 3E-03 3E-03 9E-04 3E-03 2E-03 2E-03 2E-03 7E-04 6E-04 9E-04 9E-04 6E-04 3E-01 2E-03 2E-03 9E-04 8E-04 K-40 D 1.00 7.7E-04 9.2E-04 0.OE+00 1.7E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 714911 Number of People In This Risk Range or Higher 0 0 0 714911 Deaths/Year Deaths/Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 2.41E-05 2.41E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-07 @ 200 m SSE 54 SC&A ------- PLANT #53 - 4 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size l 1 1 l l 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 3 1 1 0 3 1 2 6 9 9 1 9 9 1 9 1 2 1 1 2 4 6 6 1 4 Ci/y .7E-05 .9E-05 .9E-05 .OE+00 .7E-05 .9E-05 .8E-05 .6E-02 .3E-05 .3E-05 .9E-05 .3E-05 .3E-05 .9E-05 .3E-05 .3E-05 .OE-05 .3E-05 .3E-05 .OE-05 .1E-03 .6E-05 .6E-05 .3E-05 .OE-06 Source #2 Ci/y 1 6 6 0 1 6 9 4 3 3 6 3 3 6 3 4 6 4 4 6 1 2 2 4 1 .3E-04 .4E-05 .4E-05 .OE+00 .3E-04 .4E-05 .6E-05 .OE-02 .2E-04 .2E-04 .4E-05 .2E-04 .2E-04 .4E-05 .2E-04 .6E-05 .9E-05 .6E-05 .6E-05 .9E-05 .4E-02 .3E-04 .3E-04 .6E-05 .4E-05 Source #3 Ci/y 3.4E-04 1.7E-04 1.7E-04 0. OE+00 3.4E-04 1.7E-04 2.6E-04 1.6E-01 8.6E-04 8.6E-04 1.7E-04 8.6E-04 8.6E-04 1.7E-04 8.6E-04 1.2E-04 1.8E-04 1.2E-04 1.2E-04 1.8E-04 3.8E-02 6.1E-04 6.1E-04 1.2E-04 3.7E-05 Source #4 Ci/y 6.5E-04 3.2E-04 3.2E-04 0. OE+00 6.5E-04 3.2E-04 4.9E-04 2.0E-01 1.6E-03 1.6E-03 3.2E-04 1.6E-03 1.6E-03 3.2E-04 1.6E-03 2.3E-04 3.5E-04 2.3E-04 2.3E-04 3.5E-04 7.2E-02 1.2E-03 1.2E-03 2.3E-04 6.9E-05 TOTAL 1 5 5 0 1 5 8 4 2 2 5 2 2 5 2 4 6 4 4 6 1 2 2 4 1 Ci/y .2E-03 .7E-04 .7E-04 .OE+00 .2E-03 .7E-04 .7E-04 .7E-01 .9E-03 .9E-03 .7E-04 .9E-03 .9E-03 .7E-04 .9E-03 .1E-04 .2E-04 .1E-04 .1E-04 .2E-04 .3E-01 .1E-03 .1E-03 .1E-04 .2E-04 K-40 1.00 1.4E-04 4.9E-04 1.3E-03 2.5E-03 4.4E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO 1. TO 1. TO 1. LESS THAN 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 0 Number of In This Range 2425134 or People Risk Higher 0 0 0 2425134 Deaths /Year In This Risk 0. 0. 0. 8. Range OOE+00 OOE+00 OOE+00 39E-05 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 8.39E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-07 @ 200 m WNW 55 SC&A ------- PLANT #54 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .1E-03 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 Ci/y 0. 0. 0. 0. 0. 0. 0. 6. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 3E-04 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 TOTAL ci/y 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .7E-03 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 : OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People ' 0 0 0 749028 Number of In This Range or People Risk Higher 0 0 0 749028 Deaths /Year In This Risk 0. 0. 0. 5. Range OOE+00 OOE+00 OOE+00 89E-08 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 5.89E-08 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-11 @ 8750 n N 56 SC&A ------- PLANT #55 - 4 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC- 22 8 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 ci/y 2 1 1 0 2 1 1 1 6 6 1 6 6 1 6 7 1 7 7 1 7 3 3 7 2 .6E-05 .3E-05 .3E-05 .OE+00 .6E-05 .3E-05 .9E-05 .3E-03 .5E-05 .5E-05 .3E-05 .5E-05 .5E-05 .3E-05 .5E-05 .6E-06 .1E-05 .6E-06 .6E-06 .IE-OS .6E-04 .8E-05 .8E-05 .6E-06 .3E-06 Source #2 Ci/y 7. 3. 3. 0. 7. 3. 5. 9. 1. 1. 3. 1. 1. 3. 1. 2. 3. 2. 2. 3. 5. 1. 1. 2. 6. 6E-06 8E-06 8E-06 OE+00 6E-06 8E-06 7E-06 5E-04 9E-05 9E-05 8E-06 9E-05 9E-05 8E-06 9E-05 2E-06 3E-06 2E-06 2E-06 3E-06 6E-04 IE-OS IE-OS 2E-06 7E-07 Source #3 Ci/y 1.1E-04 5.5E-05 5.5E-05 0. OE+00 1.1E-04 5.5E-05 8.2E-05 5.0E-02 2.7E-04 2.7E-04 5.5E-05 2.7E-04 2.7E-04 5.5E-05 2.7E-04 3.2E-05 4.8E-05 3.2E-05 3.2E-05 4.8E-05 8.0E-03 1.6E-04 1.6E-04 3.2E-05 9.6E-06 Source #4 Ci/y 1 7 7 0 1 7 1 5 3 3 7 3 3 7 3 4 6 4 4 6 1 2 2 4 1 .6E-04 .8E-05 .8E-05 .OE+00 .6E-04 -8E-05 .2E-04 .7E-02 .9E-04 .9E-04 .8E-05 .9E-04 .9E-04 .8E-05 .9E-04 .6E-05 .8E-05 .6E-05 .6E-05 .8E-05 .1E-02 .3E-04 .3E-04 .6E-05 .4E-05 TOTAL Ci/y 3.0E-04 1.5E-04 1.5E-04 0. OE+00 3.0E-04 1.5E-04 2.3E-04 1.1E-01 7.4E-04 7.4E-04 1.5E-04 7.4E-04 7.4E-04 1.5E-04 7.4E-04 8.8E-05 1.3E-04 8.8E-05 8.8E-05 1.3E-04 2.0E-02 4.4E-04 4.4E-04 8.8E-05 2.7E-05 K-40 1.00 8.5E-05 2.5E-05 3.6E-04 5.1E-04 9.8E-04 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 ..OE-06 Number People of 0 0 0 Number of In This Range 673434 or People Risk Higher 0 0 0 673434 Deaths /Year In This Risk 0. 0. 0. 4. Range OOE+00 OOE+00 OOE+00 65E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 4.65E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-07 @ 200 m N 57 SC&A ------- PLANT #56 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 5.9E-05 3.0E-05 3.0E-05 O.OE+00 5.9E-05 3.0E-05 4.4E-05 2.1E-02 1.5E-04 1.5E-04 3.0E-05 1.5E-04 1.5E-04 3.0E-05 1.5E-04 1.7E-05 2.6E-05 1.7E-05 1.7E-05 2.6E-05 6.6E-03 8.7E-05 8.7E-05 1.7E-05 5.2E-06 TOTAL Ci/y 5.9E-05 3.0E-05 3.0E-05 O.OE+00 5.9E-05 3.0E-05 4.4E-05 2.1E-02 1.5E-04 1.5E-04 3.0E-05 1.5E-04 1.5E-04 3.0E-05 1.5E-04 1.7E-05 2.6E-05 1.7E-05 1.7E-05 2.6E-05 6.6E-03 8.7E-05 8.7E-05 1.7E-05 5.2E-06 K-40 1.00 1.9E-04 1.9E-04 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 1560487 Number of People In This Risk Range or Higher 0 0 0 1560487 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 5.96E-06 5.96E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-08 @ 200 m S 58 SC&A ------- PLANT #57 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234tn Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 6 3 3 0 6 3 4 2 1 1 3 1 1 3 1 Ci/y .5E-04 .2E-04 .2E-04 .OE+00 .5E-04 .2E-04 .9E-04 .7E-01 .6E-03 .6E-03 .2E-04 .6E-03 .6E-03 .3E-04 .6E-03 TOTAL Ci/y 6 3 3 0 6 3 4 2 1 1 3 1 1 3 1 .5E-04 .2E-04 .2E-04 .OE+00 .5E-04 .2E-04 .9E-04 .7E-01 .6E-03 .6E-03 .2E-04 .6E-03 .6E-03 .3E-04 .6E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 2.3E-04 3.5E-04 2.3E-04 2.3E-04 3.5E-04 1.9E-01 1.2E-03 1.2E-03 2.3E-04 7.0E-05 2.3E-04 3.5E-04 2.3E-04 2.3E-04 3.5E-04 1.9E-01 1.2E-03 1.2E-03 2.3E-04 7.0E-05 1.00 2.5E-03 2.5E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 0 Number of In This Range 44865 or People Risk Higher 0 0 0 44865 Deaths /Year In This Risk 0. 0. 0. 8. Range OOE+00 OOE+00 OOE+00 21E-07 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 8.21E-07 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 9E-09 8750 m E 59 SC&A ------- PLANT #58 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 1.2E-03 6.1E-04 6.1E-04 O.OE+00 1.2E-03 6.1E-04 9.1E-04 4.7E-01 3.0E-03 3.0E-03 6.1E-04 3.0E-03 3.0E-03 6.1E-04 3.0E-03 TOTAL Ci/y 1.2E-03 6.1E-04 6.1E-04 O.OE+00 1.2E-03 6.1E-04 9.1E-04 4.7E-01 3.0E-03 3.0E-03 6.1E-04 3.0E-03 3.0E-03 6.1E-04 3.0E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 3.5E-04 5.3E-04 3.6E-04 3.6E-04 5.3E-04 2.7E-01 1.8E-03 1.8E-03 3.6E-04 1.1E-04 3.5E-04 5.3E-04 3.6E-04 3.6E-04 5.3E-04 2.7E-01 1.8E-03 1.8E-03 3.6E-04 1.1E-04 1.00 4.0E-03 4.0E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of People Number of In This Risk Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 People Range or Higher 0 0 0 24231 0 0 0 24231 Deaths /Year In This Deaths /Year In This Risk Risk Range Range 0. 0. 0. 1. OOE+00 OOE+00 OOE+00 10E-06 0 0 0 1 or Higher .OOE+00 .OOE+00 .OOE+00 .10E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-08 2500 m WNW 60 SC&A ------- PLANT #59 - 3 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 ci/y 0 0 0 0 0 0 0 8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .4E-02 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 Source #3 ci/y 0. 0. 0. 0. 0. 0. 0. 6. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 4E-01 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 7 7 7 0 1 2 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 8 Ci/y .4E-07 .4E-07 .4E-07 .OE+00 .4E-06 .8E-06 .8E-06 .2E+00 .8E-06 .8E-06 .8E-06 .8E-06 .8E-04 .8E-04 .8E-04 .2E-06 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .3E-06 7 7 7 0 1 2 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 8 TOTAL Ci/y .4E-07 .4E-07 .4E-07 .OE+00 .4E-06 .8E-06 .8E-06 .9E+00 .8E-06 .8E-06 .8E-06 .8E-06 .8E-04 .8E-04 .8E-04 .2E-06 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .3E-06 K-40 D 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 515735 Number of People In This Risk Range or Higher 0 0 0 515735 Deaths/Year Deaths/Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 2.55E-05 2.55E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-08 ® 200 m W 61 SC&A ------- PLANT #60 - 4 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1 6 6 0 1 6 9 5 3 3 6 3 3 6 3 3 5 3 3 5 3 1 1 3 1 Ci/y .2E-02 .1E-03 .1E-03 .OE+00 .2E-02 .1E-03 .1E-03 .8E-01 .OE-02 .OE-02 .1E-03 .OE-02 .OE-02 .1E-03 .OE-02 .6E-03 .3E-03 .6E-03 .6E-03 .3E-03 .4E-01 .8E-02 .8E-02 .6E-03 .1E-03 Source #2 1 7 7 0 1 7 1 7 3 3 7 3 3 7 3 4 6 4 4 6 4 2 2 4 1 Ci/y .5E-02 .3E-03 .3E-03 .OE+00 .5E-02 .3E-03 .1E-02 .OE-01 .6E-02 .6E-02 .3E-03 .6E-02 .6E-02 .3E-03 .6E-02 .2E-03 .4E-03 .2E-03 .2E-03 .4E-03 .1E-01 .1E-02 .1E-02 .2E-03 .3E-03 Source #3 Ci/y 2. 1. 1. 0. 2. 1. 1. 8. 6. 6. 1. 6. 6. 1. 6. 7. 1. 7. 7. 1. 4. 3. 3. 7. 2. 6E-02 3E-02 3E-02 OE+00 6E-02 3E-02 9E-02 4E-01 4E-02 4E-02 3E-02 4E-02 4E-02 3E-02 4E-02 5E-03 1E-02 5E-03 5E-03 1E-02 9E-01 7E-02 7E-02 5E-03 2E-03 Source #4 Ci/y 2.8E-02 1.4E-02 1.4E-02 0. OE+00 2.8E-02 1.4E-02 2.1E-02 9.2E-01 7. OE-02 7. OE-02 1.4E-02 7. OE-02 7. OE-02 1.4E-02 7. OE-02 8.2E-03 1.2E-02 8.2E-03 8.2E-03 1.2E-02 5.4E-01 4.1E-02 4.1E-02 8.2E-03 2.4E-03 TOTAL Ci/y 8.1E-02 4. OE-02 4. OE-02 0. OE+00 8.1E-02 4. OE-02 6. OE-02 3. OE+00 2. OE-01 2. OE-01 4. OE-02 2. OE-01 2. OE-01 4. OE-02 2. OE-01 2.4E-02 3.5E-02 2.4E-02 2.4E-02 3.5E-02 1.8E+00 1.2E-01 1.2E-01 2.4E-02 7.0E-03 K-40 1.00 4.OE-02 4.8E-02 8.4E-02 9.2E-02 2.6E-01 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 13 564 1585949 Number of People In This Risk Range or Higher 0 13 577 1586526 Deaths /Year In This Risk 0. 3. 2. 1. Range OOE+00 80E-06 32E-05 61E-03 Deaths /Year In This Risk Range 0 3 2 1 or Higher .OOE+00 .80E-06 .70E-05 .64E-03 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-05 ® 200 m N 62 SC&A ------- PLANT #61-1 OIL-FIRED & 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 8 8 8 0 1 3 2 2 2 2 2 2 2 2 2 1 3 3 3 3 3 3 3 3 9 Ci/y .6E-04 .6E-04 .6E-04 .OE+00 .6E-03 .3E-03 .1E-03 .5E+00 .1E-03 .1E-03 .1E-03 .1E-03 .1E-01 .1E-01 .1E-01 .4E-03 .3E-02 .3E-02 .3E-02 .3E-02 .3E-02 .3E-02 .3E-02 .3E-02 .6E-03 Source #2 Ci/y 3 3 3 0 6 1 8 1 8 8 8 8 8 8 8 6 1 1 1 1 1 1 1 1 4 .6E-04 .6E-04 .6E-04 .OE+00 .8E-04 .4E-03 .6E-04 .2E+01 .6E-04 .6E-04 .6E-04 .6E-04 .8E-02 .8E-02 .8E-02 .OE-04 .4E-02 .4E-02 .4E-02 .4E-02 .4E-02 .4E-02 .4E-02 .4E-02 .OE-03 1 1 1 0 2 4 3 1 3 3 3 3 3 3 3 2 4 4 4 4 4 4 4 4 1 TOTAL Ci/y .2E-03 .2E-03 .2E-03 .OE+00 .3E-03 .7E-03 .OE-03 .5E+01 .OE-03 .OE-03 .OE-03 .OE-03 .OE-01 .OE-01 .OE-01 .OE-03 .7E-02 .7E-02 .7E-02 .7E-02 .7E-02 .7E-02 .7E-02 .7E-02 .4E-02 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 1513 10375848 Number of People In This Risk Range or Higher 0 0 1513 10377361 Deaths /Year In Risk 0. 0. 8. 2. This Range OOE+00 OOE+00 24E-05 OOE-02 Deaths/Year In This Risk Range 0 0 8 2 or Higher .OOE+00 .OOE+00 .24E-05 .01E-02 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-06 @ 200 m N 63 SC&A ------- PLANT #62 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 ci/y 5.7E-03 2.9E-03 2.9E-03 O.OE+00 5.7E-03 2.9E-03 4.3E-03 5.8E-01 1.4E-02 1.4E-02 2.9E-03 1.4E-02 1.4E-02 2.9E-03 1.4E-02 1.7E-03 2.5E-03 1.7E-03 1.7E-03 2.5E-03 3.4E-01 8.3E-03 8.3E-03 1.7E-03 5.0E-04 TOTAL Ci/y 5.7E-03 2.9E-03 2.9E-03 O.OE+00 5.7E-03 2.9E-03 4.3E-03 5.8E-01 1.4E-02 1.4E-02 2.9E-03 1.4E-02 1.4E-02 2.9E-03 1.4E-02 1.7E-03 2.5E-03 1.7E-03 1.7E-03 2.5E-03 3.4E-01 8.3E-03 8.3E-03 1.7E-03 5.0E-04 K-40 1.00 1.9E-02 1.9E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 1 4824329 Number of People In This Risk Range or Higher 0 0 1 4824330 Deaths /Year In Risk 0. 0. 1. 2. This Range OOE+00 OOE+00 76E-08 97E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 1.76E-08 2.97E-04 - MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-06 200 m WSW 64 SC&A ------- PLANT #63 - 3 COAL-FIRED UNITS & 1 OIL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1 5 5 0 1 5 8 2 2 2 5 2 2 5 2 3 5 3 3 5 1 1 1 3 1 Ci/y .1E-03 .7E-04 .7E-04 .OE+00 .1E-03 .7E-04 .5E-04 .4E-01 .8E-03 .8E-03 .7E-04 .8E-03 .8E-03 .8E-04 .8E-03 .3E-04 .OE-04 .3E-04 .3E-04 .OE-04 .4E-01 .7E-03 .7E-03 .3E-04 .OE-04 Source #2 1 6 6 0 1 6 9 2 3 3 6 3 3 6 3 3 5 3 3 5 1 1 1 3 1 Ci/y .3E-03 .5E-04 .5E-04 .OE+00 .3E-03 .5E-04 .8E-04 .7E-01 .3E-03 .3E-03 .5E-04 .3E-03 .3E-03 .6E-04 .3E-03 .8E-04 .7E-04 .8E-04 .8E-04 .7E-04 .6E-01 .9E-03 .9E-03 .8E-04 .1E-04 Source #3 6 3 3 0 6 3 5 4 1 1 3 1 1 3 1 2 2 2 2 2 2 9 9 2 5 Ci/y .7E-04 .3E-04 .3E-04 .OE+00 .7E-04 .3E-04 .OE-04 .2E-01 .7E-03 .7E-03 .3E-04 .7E-03 .7E-03 .4E-04 .7E-03 .OE-04 .9E-04 .OE-04 .OE-04 .9E-04 .5E-01 .8E-04 .8E-04 .OE-04 .9E-05 Source #4 Ci/y 9.5E-05 9.5E-05 9.5E-05 0. OE+00 1.8E-04 3.6E-04 2.3E-04 2.3E-03 2.3E-04 2.3E-04 2.3E-04 2.3E-04 2.3E-02 2.3E-02 2.3E-02 1.6E-04 3.6E-03 3.6E-03 3.6E-03 3.6E-03 3.6E-02 3.6E-03 3.6E-03 3.6E-03 1.1E-03 TOTAL Ci/y 3.2E-03 1.6E-03 1.6E-03 0. OE+00 3.3E-03 1.9E-03 2.6E-03 9.3E-01 8.0E-03 8.0E-03 1.8E-03 8.0E-03 3.1E-02 2.5E-02 3.1E-02 1.1E-03 5.0E-03 4.5E-03 4.5E-03 5.0E-03 5.9E-01 8.2E-03 8.2E-03 4.5E-03 1.4E-03 K-40 1.00 3.7E-03 4.3E-03 2.2E-03 0.OE+00 l.OE-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 28 2392698 Number of People In This Risk Range or Higher 0 0 28 2392726 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 5.83E-07 5.83E-07 3.98E-04 3.99E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 @ 200 m N 65 SC&A ------- PLANT #64 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 5.6E-04 2.8E-04 2.8E-04 O.OE+00 5.6E-04 2.8E-04 4.2E-04 1.7E-01 1.4E-03 1.4E-03 2.8E-04 1.4E-03 1.4E-03 2.9E-04 1.4E-03 1.7E-04 2.5E-04 1.7E-04 1.7E-04 2.5E-04 9.8E-02 8.3E-04 8.3E-04 1.7E-04 5.0E-05 TOTAL Ci/y 5.6E-04 2.8E-04 2.8E-04 O.OE+00 5.6E-04 2.8E-04 4.2E-04 1.7E-01 1.4E-03 1.4E-03 2.8E-04 1.4E-03 1.4E-03 2.9E-04 1.4E-03 1.7E-04 2.5E-04 1.7E-04 1.7E-04 2.5E-04 9.8E-02 8.3E-04 8.3E-04 1.7E-04 5.0E-05 K-40 1.00 1.9E-03 1.9E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 0 In Range 305765 This or People Risk Higher 0 0 0 305765 Deaths /Year In Risk 0. 0. 0. 3. This Range OOE+00 OOE+00 OOE+00 89E-06 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 3.89E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-08 950 m NNW 66 SC&A ------- PLANT #65 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 I 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Source #2 Ci/y 9 4 4 0 9 4 7 2 2 2 4 2 2 4 2 2 4 2 2 4 1 1 1 2 8 .4E-05 .7E-05 .7E-05 .OE+00 .4E-05 .7E-05 .OE-05 .9E-02 .3E-04 .3E-04 .7E-05 .3E-04 .3E-04 .7E-05 .3E-04 .7E-05 .IE-OS .7E-05 .7E-05 .IE-OS .7E-02 .4E-04 .4E-04 .7E-05 .2E-06 3 1 1 0 3 1 2 6 7 7 1 7 7 1 7 8 1 8 8 1 3 4 4 8 2 Ci/y .1E-04 .5E-04 .5E-04 .OE+00 .1E-04 .5E-04 .3E-04 .4E-02 .6E-04 .6E-04 .5E-04 .6E-04 .6E-04 .5E-04 .6E-04 .9E-05 .3E-04 .9E-05 .9E-05 .3E-04 .7E-02 .5E-04 .5E-04 .9E-05 .7E-05 4 2 2 0 4 2 3 9 9 9 2 9 9 2 9 1 1 1 1 1 5 5 5 1 3 TOTAL Ci/y .OE-04 .OE-04 .OE-04 .OE+00 .OE-04 .OE-04 .OE-04 .3E-02 .9E-04 .9E-04 .OE-04 .9E-04 .9E-04 .OE-04 .9E-04 .2E-04 .7E-04 .2E-04 .2E-04 .7E-04 .4E-02 .9E-04 .9E-04 .2E-04 .5E-05 K-40 1.00 3.1E-04 l.OE-03 1.3E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO 1. OE-04 1. OE-04 TO 1. OE-05 1. OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 295579 Number of People In This Risk Range or Higher 0 0 0 295579 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 8.29E-06 8.29E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-07 ® 200 m N 67 SC&A ------- PLANT #66-2 OIL-FIRED UNITS & 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 4 4 4 0 8 1 1 4 1 1 1 1 1 1 1 7 1 1 1 1 6 1 1 1 4 Ci/y .3E-06 .3E-06 .3E-06 .OE+00 .2E-06 .6E-05 .OE-05 .1E-04 .OE-05 .OE-05 .OE-05 .OE-05 .1E-03 .1E-03 .1E-03 .2E-06 .6E-04 .6E-04 .6E-04 .6E-04 .5E-03 .6E-04 .6E-04 .6E-04 .8E-05 Source #2 7 7 7 0 1 2 1 7 1 1 1 1 1 1 1 1 2 2 2 2 1 2 2 2 8 Ci/y .5E-06 .5E-06 .5E-06 .OE+00 .4E-05 .8E-05 .8E-05 .2E-04 .8E-05 .8E-05 .8E-05 .8E-05 .8E-03 .8E-03 .8E-03 .2E-05 .8E-04 .8E-04 .8E-04 .8E-04 .1E-02 .8E-04 .8E-04 .8E-04 .3E-05 Source #3 TOTAL Ci/y 2 1 1 0 2 1 2 3 7 7 1 7 7 1 7 8 1 8 8 1 2 4 4 8 2 .9E-03 .4E-03 .4E-03 .OE+00 .9E-03 .4E-03 .1E-03 .6E-01 .1E-03 .1E-03 .4E-03 .1E-03 .1E-03 .4E-03 .1E-03 .3E-04 .3E-03 .4E-04 .4E-04 .3E-03 .1E-01 .2E-03 .2E-03 .4E-04 .5E-04 2 1 1 0 2 1 2 3 7 7 1 7 1 4 1 8 1 1 1 1 2 4 4 1 3 Ci/y .9E-03 .4E-03 .4E-03 .OE+00 .9E-03 .4E-03 .1E-03 .6E-01 .1E-03 .1E-03 .4E-03 .1E-03 .OE-02 .3E-03 .OE-02 .5E-04 .7E-03 .3E-03 .3E-03 .7E-03 .3E-01 .6E-03 .6E-03 .3E-03 .8E-04 K-40 1.00 0.OE+00 0.OE+00 9.4E-03 9.4E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO 1. OE-05 1. OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 77 5858879 Number of People In This Risk Range or Higher 0 0 77 5858956 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.10E-06 1.10E-06 5.07E-04 5.08E-0'4 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK 1E-06 @ 200 m E 68 SC&A ------- PLANT #67-3 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 4 4 4 0 7 1 9 2 9 9 9 9 9 9 9 7 1 1 1 1 2 1 1 1 4 Ci/y .OE-09 .OE-09 .OE-09 .OE+00 .OE-09 .5E-08 .OE-09 .7E-01 .OE-09 .OE-09 .OE-09 .OE-09 .7E-07 .7E-07 .7E-07 .OE-09 .5E-07 .5E-07 .5E-07 .5E-07 .5E-06 .5E-07 .5E-07 .5E-07 .4E-08 Source #2 Source #3 Ci/y 3 3 3 0 6 1 8 5 8 8 8 8 8 8 8 5 1 1 1 1 2 1 1 1 3 .3E-08 .3E-08 .3E-08 .OE+00 .3E-08 .3E-07 .OE-08 .1E-01 .OE-08 .OE-08 .OE-08 .OE-08 .2E-06 .2E-06 .2E-06 .6E-08 .3E-06 .3E-06 .3E-06 .3E-06 .IE-OS .3E-06 .3E-06 .3E-06 .7E-07 9 9 9 0 1 3 2 1 2 2 2 2 2 2 2 1 3 3 3 3 4 3 3 3 1 Ci/y .2E-08 .2E-08 .2E-08 .OE+00 .7E-07 .5E-07 .2E-07 .4E+00 .2E-07 .2E-07 .2E-07 .2E-07 .2E-05 .2E-05 .2E-05 .5E-07 .5E-06 .5E-06 .5E-06 .5E-06 .3E-05 .5E-06 .5E-06 .5E-06 .OE-06 TOTAL 1 1 1 0 2 4 3 2 3 3 3 3 3 3 3 2 4 4 4 4 6 4 4 4 1 ci/y .3E-07 .3E-07 .3E-07 .OE+00 .4E-07 .9E-07 .1E-07 .2E+00 .1E-07 .1E-07 .1E-07 .1E-07 .IE-OS .IE-OS .IE-OS .1E-07 .9E-06 .9E-06 .9E-06 .9E-06 .7E-05 .9E-06 .9E-06 .9E-06 .4E-06 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk Range .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 0 11370580 Number of In This Range or People Risk Higher 0 0 0 11370580 Deaths /Year In This Risk Range 0. 0. 0. 3. OOE+00 OOE+00 OOE+00 86E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 3.86E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-08 @ 950 m N 69 SC&A ------- PLANT #68-3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2 1 1 0 2 1 1 6 5 5 1 5 5 1 5 6 9 6 6 9 3 3 3 6 1 Ci/y .1E-03 .OE-03 .OE-03 .OE+00 .1E-03 .OE-03 .6E-03 .5E-01 .2E-03 .2E-03 .OE-03 .2E-03 .2E-03 .OE-03 .2E-03 .1E-04 .2E-04 .1E-04 .1E-04 .2E-04 .8E-01 .1E-03 .1E-03 .1E-04 .8E-04 Source #2 2 1 1 0 2 1 2 8 6 6 1 6 6 1 6 7 1 7 7 1 4 3 3 7 2 ci/y .6E-03 .3E-03 .3E-03 .OE+00 .6E-03 .3E-03 .OE-03 .2E-01 .5E-03 .5E-03 .3E-03 .5E-03 .6E-03 .3E-03 .6E-03 .7E-04 .2E-03 .7E-04 .7E-04 .2E-03 .8E-01 .8E-03 .8E-03 .7E-04 .3E-04 Source #3 4 2 2 0 4 2 3 5 1 1 2 1 1 2 1 1 2 1 1 2 3 6 6 1 4 Ci/y .7E-03 .3E-03 .3E-03 .OE+00 .7E-03 .3E-03 .5E-03 .8E-01 .2E-02 .2E-02 .3E-03 .2E-02 .2E-02 .3E-03 .2E-02 .4E-03 .1E-03 .4E-03 .4E-03 .1E-03 .4E-01 .8E-03 .8E-03 .4E-03 .1E-04 TOTAL 9 4 4 0 9 4 7 2 2 2 4 2 2 4 2 2 4 2 2 4 1 1 1 2 8 Ci/y .4E-03 .6E-03 .6E-03 .OE+00 .4E-03 .6E-03 .1E-03 .OE+00 .4E-02 .4E-02 .6E-03 .4E-02 .4E-02 .6E-03 .4E-02 .8E-03 .2E-03 .8E-03 .8E-03 .2E-03 .2E+00 .4E-02 .4E-02 .8E-03 .2E-04 K-40 1.00 6.9E-03 8.6E-03 1.5E-02 3.1E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 17 2439743 Number of People In This Risk Range or Higher 0 0 17 2439760 Deaths/Year Deaths/Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 5.16E-07 5.16E-07 4.24E-04 4.24E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-06 @ 200 m S 70 SC&A ------- PLANT #69 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Ci/y 1 7 7 0 1 7 1 3 3 3 7 3 3 7 3 .5E-03 .7E-04 .7E-04 .OE+00 .5E-03 .7E-04 .2E-03 .2E-01 .9E-03 .9E-03 .7E-04 .9E-03 .9E-03 .8E-04 .9E-03 Source #2 Source #3 Ci/y 3 1 1 0 3 1 2 3 7 7 1 7 7 1 7 .OE-03 .5E-03 .5E-03 .OE+00 .OE-03 .5E-03 .3E-03 .8E-01 .6E-03 .6E-03 .5E-03 .6E-03 .6E-03 .5E-03 .6E-03 8 4 4 0 8 4 6 5 2 2 4 2 2 4 2 Ci/y .9E-03 .4E-03 .4E-03 .OE+00 .9E-03 .4E-03 .7E-03 .5E-01 .2E-02 .2E-02 .4E-03 .2E-02 .2E-02 .4E-03 .2E-02 TOTAL Ci/y 1 6 6 0 1 6 1 1 3 3 6 3 3 6 3 .3E-02 .7E-03 .7E-03 .OE+00 .3E-02 .7E-03 .OE-02 .3E+00 .4E-02 .4E-02 .7E-03 .4E-02 .4E-02 .7E-03 .4E-02 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 4 6 4 4 6 1 2 2 4 1 .5E-04 .8E-04 .5E-04 .5E-04 .8E-04 .9E-01 .3E-03 .3E-03 .5E-04 .4E-04 8 1 8 8 1 2 4 4 8 2 .9E-04 .3E-03 .9E-04 .9E-04 .3E-03 .2E-01 .4E-03 .4E-03 .9E-04 .7E-04 2 3 2 2 3 3 1 1 2 7 .6E-03 .9E-03 .6E-03 .6E-03 .9E-03 .2E-01 .3E-02 .3E-02 .6E-03 .8E-04 3 5 3 3 5 7 2 2 3 1 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .3E-01 .OE-02 .OE-02 .9E-03 .2E-03 1.00 5.1E-03 1.OE-02 2.9E-02 4.4E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 58 1495542 Number of People In This Risk Range or Higher 0 0 58 1495600 Deaths /Year In This Risk 0. 0. 1. 4. Range OOE+00 OOE+00 16E-06 14E-04 Deaths/Year In This Risk Range 0 0 1 4 or Higher .OOE+00 .OOE+00 .16E-06 .16E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-06 @ 200 m N 71 SC&A ------- PLANT #70 - 1 OIL-FIRED & 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 4 4 4 0 8 1 1 4 1 1 1 1 1 1 1 7 1 1 1 1 1 1 1 1 4 Ci/y .4E-06 .4E-06 .4E-06 .OE+00 .3E-06 .7E-05 .OE-05 .7E-02 .OE-05 .OE-05 .OE-05 .OE-05 .1E-03 .1E-03 .1E-03 .3E-06 .7E-04 .7E-04 .7E-04 .7E-04 .7E-04 .7E-04 .7E-04 .7E-04 .9E-05 Source #2 1 1 1 0 3 6 4 4 4 4 4 4 4 4 4 2 6 6 6 6 6 6 6 6 1 Ci/y .7E-05 .7E-05 .7E-05 .OE+00 .2E-05 .5E-05 .IE-OS .6E-01 .IE-OS .IE-OS .IE-OS .1E-05 .2E-03 .2E-03 .2E-03 .9E-05 .5E-04 .5E-04 .5E-04 .5E-04 .5E-04 .5E-04 .5E-04 .5E-04 .9E-04 2 2 2 0 4 8 5 5 5 5 5 5 5 5 5 3 8 8 8 8 8 8 8 8 2 TOTAL Ci/y .IE-OS .1E-05 .IE-OS .OE+00 .OE-05 .2E-05 .1E-05 .1E-01 .IE-OS .IE-OS .1E-05 .1E-05 .3E-03 .3E-03 .3E-03 .6E-05 .2E-04 .2E-04 .2E-04 .2E-04 .2E-04 .2E-04 .2E-04 .2E-04 .4E-04 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 0 202257 Number of People In This Risk Range or Higher 0 0 0 202257 Deaths/Year Deaths/Year In This In This Risk Risk 0. 0. 0. 1. Range OOE+00 OOE+00 OOE+00 93E-04 Range 0 0 0 1 or Higher .OOE+00 .OOE+00 .OOE+00 .93E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 6E-07 @ 950 m N 72 SC&A ------- PLANT #71 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 5.2E-04 2.6E-04 2.6E-04 O.OE+00 5.2E-04 2.6E-04 3.9E-04 3.6E-02 1.3E-03 1.3E-03 2.6E-04 1.3E-03 1.3E-03 2.7E-04 1.3E-03 1.5E-04 2.3E-04 1.5E-04 1.5E-04 2.3E-04 2.1E-02 7.7E-04 7.7E-04 1.5E-04 4.6E-05 TOTAL Ci/y 5.2E-04 2.6E-04 2.6E-04 O.OE+00 5.2E-04 2.6E-04 3.9E-04 3.6E-02 1.3E-03 1.3E-03 2.6E-04 1.3E-03 1.3E-03 2.7E-04 1.3E-03 1.5E-04 2.3E-04 1.5E-04 1.5E-04 2.3E-04 2.1E-02 7.7E-04 7.7E-04 1.5E-04 4.6E-05 K-40 D 1.00 1.7E-03 1.7E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 . OE-05 .OE-06 .OE-06 Number of People 0 0 0 1358792 Number of People In This Risk Range or Higher 0 0 0 1358792 Deaths /Year In Risk 0. 0. 0. 5. This Range OOE+00 OOE+00 OOE+00 81E-05 Deaths /Year In This Risk Range 0 0 0 5 or Higher .OOE+00 .OOE+00 .OOE+00 .81E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 6E-08 @ 950 m NE 73 SC&A ------- PLANT #72 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 3.0E-03 1.5E-03 1.5E-03 O.OE+00 3.0E-03 1.5E-03 2.3E-03 9.4E-01 7.5E-03 7.5E-03 1.5E-03 7.5E-03 7.5E-03 1.5E-03 7.5E-03 TOTAL Ci/y 3.0E-03 1.5E-03 1.5E-03 O.OE+00 3.0E-03 1.5E-03 2.3E-03 9.4E-01 7.5E-03 7.5E-03 1.5E-03 7.5E-03 7.5E-03 1.5E-03 7.5E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 8. 1. 8. 8. 1. 5. 4. 4. 8. 2. 8E-04 3E-03 8E-04 8E-04 3E-03 5E-01 4E-03 4E-03 8E-04 6E-04 8 1 8 8 1 5 4 4 8 2 .8E-04 .3E-03 .8E-04 .8E-04 .3E-03 .5E-01 .4E-03 .4E-03 .8E-04 .6E-04 1.00 9.9E-03 9.9E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 12 727388 Number of People In This Risk Range or Higher 0 0 12 727400 Deaths /Year In This Risk 0. 0. 3. 6. Range OOE+00 OOE+00 08E-07 61E-05 Deaths /Year In This Risk Range 0 0 3 6 or Higher .OOE+00 .OOE+00 .08E-07 .64E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 @ 200 m WSW 74 SC&A ------- PLANT #73 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-2.18 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Source #1 ci/y 3.2E-03 1.6E-03 1.6E-03 O.OE+00 3.2E-03 1.6E-03 2.4E-03 1.3E-01 7.9E-03 7.9E-03 1.6E-03 7.9E-03 7.9E-03 1.6E-03 7.9E-03 TOTAL Ci/y 3.2E-03 1.6E-03 1.6E-03 O.OE+00 3.2E-03 1.6E-03 2.4E-03 1.3E-01 7.9E-03 7.9E-03 1.6E-03 7.9E-03 7.9E-03 1.6E-03 7.9E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 9 1 9 9 1 7 4 4 9 2 .3E-04 .4E-03 .3E-04 .3E-04 .4E-03 .7E-02 .6E-03 .6E-03 .3E-04 .8E-04 9 1 9 9 1 7 4 4 9 2 .3E-04 .4E-03 .3E-04 .3E-04 .4E-03 .7E-02 .6E-03 .6E-03 .3E-04 .8E-04 1.00 l.OE-02 l.OE-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 7 207053 Number of In This Range or People Risk Higher 0 0 7 207060 Deaths /Year In This Risk 0. 0. 1. 5. Range OOE+00 OOE+00 58E-07 77E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 1.58E-07 5.78E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 @ 200 m N 75 SC&A ------- PLANT #74 - 1 OIL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 2.1E-06 2.1E-06 2.1E-06 O.OE+00 3.9E-06 7.9E-06 5.0E-06 1.7E-04 5.0E-06 5.0E-06 5.0E-06 5.0E-06 5.1E-04 5.1E-04 5.1E-04 3.5E-06 7.9E-05 7.9E-05 7.9E-05 7.9E-05 2.6E-03 7.9E-05 7.9E-05 7.9E-05 2.3E-05 TOTAL Ci/y 2.1E-06 2.1E-06 2.1E-06 O.OE+00 3.9E-06 7.9E-06 5.0E-06 1.7E-04 5.0E-06 5.0E-06 5.0E-06 5.0E-06 5.1E-04 5.1E-04 5.1E-04 3.5E-06 7.9E-05 7.9E-05 7.9E-05 7.9E-05 2.6E-03 7.9E-05 7.9E-05 7.9E-05 2.3E-05 K-40 1.00 O.OE+00 O.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 6019353 Number of People In This Risk Range or Higher 0 0 0 6019353 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 3.10E-05 3.10E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-08 @ 200 m E 76 SC&A ------- PLANT #75 - 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y O.OE+00 O.OE+00 O.OE+OO O.OE+00 O.OE+OO O.OE+00 O.OE+00 1.6E-01 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 TOTAL Ci/y O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 1.6E-01 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 K-40 1.00 O.OE+00 O.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 514562 Number of In This Range or People Risk Higher 0 0 0 514562 Deaths /Year In This Risk 0. 0. 0. 6. Range OOE+00 OOE+00 OOE+00 19E-06 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 6.19E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 7E-09 @ 950 m S 77 SC&A ------- PLANT #76 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 1.7E-04 8.6E-05 8.6E-05 O.OE+00 1.7E-04 8.6E-05 1.3E-04 7.3E-02 4.3E-04 4.3E-04 8.6E-05 4.3E-04 4.3E-04 8.6E-05 4.3E-04 5.0E-05 7.5E-05 5.0E-05 5.0E-05 7.5E-05 3.1E-02 2.5E-04 2.5E-04 5.0E-05 1.5E-05 TOTAL Ci/y 1.7E-04 8.6E-05 8.6E-05 O.OE+00 1.7E-04 8.6E-05 1.3E-04 7.3E-02 4.3E-04 4.3E-04 8.6E-05 4.3E-04 4.3E-04 8.6E-05 4.3E-04 5.0E-05 7.5E-05 5.0E-05 5.0E-05 7.5E-05 3.1E-02 2.5E-04 2.5E-04 5.0E-05 1.5E-05 K-40 1.00 5.6E-04 5.6E-04 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 0 Number of In This Range 119736 or People Risk Higher 0 0 0 119736 Deaths /Year In This Risk 0. 0. 0. 2. Range OOE+00 OOE+00 OOE+00 64E-06 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 2.64E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-08 @ 2500 m SE 78 SC&A ------- PLANT #77-1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 2.3E-07 2.3E-07 2.3E-07 O.OE+00 4.3E-07 8.6E-07 5.5E-07 1.2E+00 5.5E-07 5.5E-07 5.5E-07 5.5E-07 5.6E-05 5.6E-05 5.6E-05 3.8E-07 8.6E-06 8.6E-06 8.6E-06 8.6E-06 8.6E-06 8.6E-06 8.6E-06 8.6E-06 2.5E-06 TOTAL Ci/y 2.3E-07 2.3E-07 2.3E-07 O.OE+00 4.3E-07 8.6E-07 5.5E-07 1.2E+00 5.5E-07 5.5E-07 5.5E-07 5.5E-07 5.6E-05 5.6E-05 5.6E-05 3.8E-07 8.6E-06 8.6E-06 8.6E-06 8.6E-06 8.6E-06 8.6E-06 8.6E-06 8.6E-06 2.5E-06 K-40 1.00 O.OE+00 O.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 0 73631 Number of In This Range or People Risk Higher 0 0 0 73631 Deaths/Year In This Risk 0. 0. 0. 1. Range OOE+00 OOE+00 OOE+00 15E-06 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.15E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 9E-09 @ 2500 m N 79 SC&A ------- PLANT #78- 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 4 2 2 0 4 2 3 6 1 1 2 1 1 2 1 1 2 1 1 2 4 6 6 1 3 Ci/y .5E-04 .2E-04 .2E-04 .OE+00 .5E-04 .2E-04 .4E-04 .8E-01 .1E-03 .1E-03 .2E-04 .1E-03 .1E-03 .2E-04 .1E-03 .3E-04 .OE-04 .3E-04 .3E-04 .OE-04 .1E-02 .6E-04 .6E-04 .3E-04 .9E-05 Source #2 5 2 2 0 5 2 3 7 1 1 2 1 1 2 1 1 2 1 1 2 4 7 7 1 4 Ci/y .1E-04 .6E-04 .6E-04 .OE+00 .1E-04 .6E-04 .9E-04 .OE-01 .3E-03 .3E-03 .6E-04 .3E-03 .3E-03 .6E-04 .3E-03 .5E-04 .3E-04 .5E-04 .5E-04 .3E-04 .7E-02 .5E-04 .5E-04 .5E-04 .5E-05 Source #3 8 4 4 0 8 4 6 4 2 2 4 2 2 4 2 2 3 2 2 3 7 1 1 2 7 Ci/y .2E-04 .1E-04 .1E-04 .OE+00 .2E-04 .1E-04 .2E-04 .2E-01 .1E-03 .1E-03 .1E-04 .1E-03 .1E-03 .1E-04 .1E-03 .4E-04 .6E-04 .4E-04 .4E-04 .6E-04 .5E-02 .2E-03 .2E-03 .4E-04 .2E-05 1 8 8 0 1 8 1 1 4 4 8 4 4 8 4 5 7 5 5 7 1 2 2 5 1 TOTAL Ci/y .8E-03 .9E-04 .9E-04 .OE+00 .8E-03 .9E-04 .4E-03 .8E+00 .5E-03 .5E-03 .9E-04 .5E-03 .5E-03 .9E-04 .5E-03 .2E-04 .9E-04 .2E-04 .2E-04 .9E-04 .6E-01 .6E-03 .6E-03 .2E-04 .6E-04 K-40 1.00 1.5E-03 1.7E-03 2.7E-03 5.9E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 401846 Number of People In This Risk Range or Higher 0 0 0 401846 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 4.23E-05 4.23E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 9E-07 ® 200 m SW 80 SC&A ------- PLANT #79-2 OIL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 1 1 1 0 2 4 2 3 2 2 2 2 2 2 2 Ci/y .2E-04 .2E-04 .2E-04 .OE+00 .3E-04 .5E-04 .9E-04 .OE-03 .9E-04 .9E-04 .9E-04 .9E-04 .9E-02 .9E-02 .9E-02 Source #2 5 5 5 0 1 2 1 2 1 1 1 1 1 1 1 Ci/y .9E-05 .9E-05 .9E-05 .OE+00 .1E-04 .2E-04 .4E-04 .8E-03 .4E-04 .4E-04 .4E-04 .4E-04 .4E-02 .4E-02 .4E-02 TOTAL 1 1 1 0 3 6 4 5 4 4 4 4 4 4 4 Ci/y .8E-04 .8E-04 .8E-04 .OE+00 .4E-04 .7E-04 .3E-04 .8E-03 .3E-04 .3E-04 .3E-04 .3E-04 .3E-02 .3E-02 .3E-02 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 2 4 4 4 4 4 4 4 4 1 .OE-04 .5E-03 .5E-03 .5E-03 .5E-03 .7E-02 .5E-03 .5E-03 .5E-03 .3E-03 9 2 2 2 2 4 2 2 2 6 .9E-05 .2E-03 .2E-03 .2E-03 .2E-03 .5E-02 .2E-03 .2E-03 .2E-03 .6E-04 3 6 6 6 6 9 6 6 6 2 .OE-04 .7E-03 .7E-03 .7E-03 ;7E-03 .2E-02 .7E-03 .7E-03 .7E-03 .OE-03 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 8 Number of People In This Risk Range 1329405 or Higher 0 0 8 1329413 Deaths /Year In This Risk 0. 0. 1. 1. Range OOE+00 OOE+00 55E-07 12E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 1.55E-07 1.12E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 1E-06 @ 200 m SE 81 SC&A ------- PLANT #80-3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 ci/y 2 1 1 0 2 1 2 1 7 7 1 7 7 1 7 8 1 8 8 1 7 4 4 8 2 .9E-03 .4E-03 .4E-03 .OE+00 .9E-03 .4E-03 .2E-03 .4E-01 .2E-03 .2E-03 .4E-03 .2E-03 .2E-03 .4E-03 .2E-03 .4E-04 .3E-03 .4E-04 .4E-04 .3E-03 .OE-02 .2E-03 .2E-03 .4E-04 .5E-04 2 1 1 0 2 1 2 1 7 7 1 7 7 1 7 8 1 8 8 1 7 4 4 8 2 Ci/y .9E-03 .4E-03 .4E-03 .OE+00 .9E-03 .4E-03 .2E-03 .4E-01 .2E-03 .2E-03 .4E-03 .2E-03 .2E-03 .4E-03 .2E-03 .5E-04 .3E-03 .5E-04 .5E-04 .3E-03 .1E-02 .2E-03 .2E-03 .5E-04 .5E-04 Source #3 1 8 8 0 1 8 1 2 4 4 8 4 4 8 4 5 7 5 5 7 1 2 2 5 1 Ci/y .7E-03 .7E-04 .7E-04 .OE+00 .7E-03 .7E-04 .3E-03 .OE-01 .3E-03 .3E-03 .7E-04 .3E-03 .3E-03 .7E-04 .3E-03 .1E-04 .6E-04 .1E-04 .1E-04 .6E-04 .1E-01 .5E-03 .5E-03 .1E-04 .5E-04 TOTAL Ci/y 7 3 3 0 7 3 5 4 1 1 3 1 1 3 1 2 3 2 2 3 2 1 1 2 6 .5E-03 .7E-03 .7E-03 .OE+00 .5E-03 .7E-03 .7E-03 .8E-01 .9E-02 .9E-02 .7E-03 .9E-02 .9E-02 .7E-03 .9E-02 .2E-03 .4E-03 .2E-03 .2E-03 .4E-03 .5E-01 .1E-02 .1E-02 .2E-03 .5E-04 K-40 1.00 9.5E-03 9.5E-03 5.7E-03 2.5E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 25 1127231 Number of People In This Risk Range or Higher 0 0 25 1127256 Deaths/Year In This Risk 0. 0. 6. 8. Range OOE+00 OOE+00 58E-07 21E-04 Deaths /Year In This Risk Range 0 0 6 8 or Higher .OOE+00 .OOE+00 .58E-07 .22E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-06 @ 200 m NNE 82 SC&A ------- PLANT #81 - 2 OIL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 7 7 7 0 1 2 1 1 1 1 1 1 1 1 1 1 2 2 2 2 4 2 2 2 7 Ci/y .1E-07 .1E-07 .1E-07 .OE+00 .3E-06 .7E-06 .7E-06 .3E-01 .7E-06 .7E-06 .7E-06 .7E-06 .7E-04 .7E-04 .7E-04 .2E-06 .7E-05 .7E-05 .7E-05 .7E-05 .5E-04 .7E-05 .7E-05 .7E-05 .9E-06 Source #2 8 8 8 0 1 3 2 1 2 2 2 2 2 2 2 1 3 3 3 3 5 3 3 3 9 Ci/y .7E-07 .7E-07 .7E-07 .OE+00 .6E-06 .3E-06 .1E-06 .6E-01 .1E-06 .1E-06 .IE-OS .1E-06 .1E-04 .1E-04 .1E-04 .4E-06 .3E-05 .3E-05 .3E-05 .3E-05 .5E-04 .3E-05 .3E-05 .3E-05 .7E-06 1 1 1 0 2 6 3 2 3 3 3 3 3 3 3 2 6 6 6 6 1 6 6 6 1 TOTAL Ci/y .6E-06 .6E-06 .6E-06 .OE+00 .9E-06 .OE-06 .8E-06 .9E-01 .8E-06 .8E-06 .8E-06 .8E-06 .8E-04 .8E-04 .8E-04 .6E-06 .OE-05 .OE-05 .OE-05 .OE-05 .OE-03 .OE-05 .OE-05 .OE-05 .8E-05 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 2002911 Number of In This Range or People Risk Higher 0 0 0 2002911 Deaths /Year In This Risk 0. 0. 0. 1. Range OOE+00 OOE+00 OOE+00 76E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.76E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-08 ® 200 m SE 83 SC&A ------- PLANT #82 - 2 OIL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 4 4 4 0 7 1 1 3 1 1 1 1 1 1 1 7 1 1 1 1 2 1 1 1 4 Ci/y .2E-04 .2E-04 .2E-04 .OE+00 .9E-04 .6E-03 .OE-03 .OE+00 .OE-03 .OE-03 .OE-03 .OE-03 .OE-01 .OE-01 .OE-01 .OE-04 .6E-02 .6E-02 .6E-02 .6E-02 .OE-02 .6E-02 .6E-02 .6E-02 .7E-03 Source #2 2 2 2 0 4 7 5 2 5 5 5 5 5 5 5 3 7 7 7 7 9 7 7 7 2 Ci/y .1E-04 .1E-04 .1E-04 .OE+00 .OE-04 .9E-04 .OE-04 .3E+00 .OE-04 .OE-04 .OE-04 .OE-04 .1E-02 .1E-02 .1E-02 .5E-04 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .3E-03 TOTAL 6 6 6 0 1 2 1 5 1 1 1 1 1 1 1 1 2 2 2 2 3 2 2 2 7 Ci/y .3E-04 .3E-04 .3E-04 .•OE+00 .2E-03 .4E-03 .5E-03 .3E+00 .5E-03 .5E-03 .5E-03 .5E-03 .5E-01 .5E-01 .5E-01 .OE-03 .4E-02 .4E-02 .4E-02 .4E-02 .OE-02 .4E-02 .4E-02 .4E-02 .OE-03 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 710 854873 Number of People In This Risk Range or Higher 0 0 710 855583 Deaths/Year Deaths/Year In This In This Risk Risk Range O.OOE+00 O.OOE+00 2.17E-05 7.87E-04 Range or Higher O.OOE+00 O.OOE+00 2.17E-05 8.08E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-05 @ 200 m W 84 SC&A ------- PLANT #83-2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 8 4 4 0 8 4 6 9 2 2 4 2 2 4 2 2 3 2 2 3 5 1 1 2 7 Ci/y .8E-04 .4E-04 .4E-04 .OE+00 .8E-04 .4E-04 .6E-04 .2E-02 .2E-03 .2E-03 .4E-04 .2E-03 .2E-03 .4E-04 .2E-03 .6E-04 .9E-04 .6E-04 .6E-04 .9E-04 .4E-02 .3E-03 .3E-03 .6E-04 .7E-05 Source #2 6 3 3 0 6 3 4 8 1 1 3 1 1 3 1 1 2 1 1 2 4 9 9 1 5 Ci/y .5E-04 .3E-04 .3E-04 .OE+00 .5E-04 .3E-04 .9E-04 .1E-02 .6E-03 .6E-03 .3E-04 .6E-03 .6E-03 .3E-04 .6E-03 .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 .8E-02 .5E-04 .5E-04 .9E-04 .7E-05 TOTAL Ci/y 1. 7. 7. 0. 1. 7. 1. 1. 3. 3. 7. 3. 3. 7. 3. 4. 6. 4. 4. 6. 1. 2. 2. 4. 1. 5E-03 7E-04 7E-04 OE+00 5E-03 7E-04 2E-03 7E-01 8E-03 8E-03 7E-04 8E-03 8E-03 7E-04 8E-03 5E-04 8E-04 5E-04 5E-04 8E-04 OE-01 3E-03 3E-03 5E-04 3E-04 K-40 1.00 2.9E-03 2.1E-03 5.0E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of People Number of In This Risk Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 People Range or Higher 0 0 0 1065499 0 0 0 1065499 Deaths /Year In This Deaths /Year In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 1.03E-04 O.OOE+00 O.OOE+00 O.OOE+00 1.03E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-07 950 m N 85 SC&A ------- PLANT #84 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 3 2 2 0 3 2 3 8 9 9 2 9 9 2 9 1 1 1 1 1 4 5 5 1 3 Ci/y .9E-03 .OE-03 .OE-03 .OE+00 .9E-03 .OE-03 .OE-03 .2E-02 .9E-03 .9E-03 .OE-03 .9E-03 .9E-03 .OE-03 .9E-03 .2E-03 .7E-03 .2E-03 .2E-03 .7E-03 .8E-02 .8E-03 .8E-03 .2E-03 .5E-04 Source #2 2 1 1 0 2 1 1 1 5 5 1 5 5 1 5 6 9 6 6 9 7 3 3 6 1 Ci/y .2E-03 .1E-03 .1E-03 .OE+00 .2E-03 .1E-03 .6E-03 .3E-01 .4E-03 .4E-03 .1E-03 .4E-03 .4E-03 .1E-03 .4E-03 .3E-04 .5E-04 .3E-04 .3E-04 .5E-04 .9E-02 .2E-03 .2E-03 .3E-04 .9E-04 TOTAL Ci/y 6. 3. 3. 0. 6. 3. 4. 2. 1. 1. 3. 1. 1. 3. 1. 1. 2. 1. 1. 2. 1. 9. 9. 1. 5. 1E-03 1E-03 1E-03 OE+00 1E-03 1E-03 6E-03 1E-01 5E-02 5E-02 1E-03 5E-02 5E-02 1E-03 5E-02 8E-03 7E-03 8E-03 8E-03 7E-03 3E-01 OE-03 OE-03 8E-03 4E-04 K-40 1.00 1.3E-02 7.1E-03 2.0E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 31231 Number of People In This Risk Range or Higher 0 0 0 31231 Deaths/Year In This Risk Range O.OOE+00 O.OOE+00 O.OOE+00 3.63E-05 Deaths/Year In This Risk Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 3.63E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-07 @ 2500 m S 86 SC&A ------- PLANT #85-3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC- 22 8 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 3 1 1 0 3 1 2 4 9 9 1 9 9 1 9 1 1 1 1 1 2 5 5 1 3 Ci/y .8E-03 .9E-03 .9E-03 .OE+00 .8E-03 .9E-03 .9E-03 .OE-01 .6E-03 .6E-03 .9E-03 .6E-03 .6E-03 .9E-03 .6E-03 .1E-03 .7E-03 .1E-03 .1E-03 .7E-03 .3E-01 .6E-03 .6E-03 .1E-03 .4E-04 Source #2 5 2 2 0 5 2 4 5 1 1 2 1 1 2 1 1 2 1 1 2 3 7 7 1 4 Ci/y .4E-03 .7E-03 .7E-03 .OE+00 .4E-03 .7E-03 .OE-03 .6E-01 .3E-02 .3E-02 .7E-03 .3E-02 .3E-02 .7E-03 .3E-02 .6E-03 .4E-03 .6E-03 .6E-03 .4E-03 .3E-01 .8E-03 .8E-03 .6E-03 .7E-04 Source #3 1 6 6 0 1 6 1 4 3 3 6 3 3 6 3 3 5 3 3 5 2 2 2 3 1 Ci/y .3E-03 .7E-04 .7E-04 .OE+00 .3E-03 .7E-04 .OE-03 .2E-01 .3E-03 .3E-03 .7E-04 .3E-03 .3E-03 .7E-04 .3E-03 .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 .4E-01 .OE-03 .OE-03 .9E-04 .2E-04 TOTAL Ci/y 1. 5. 5. 0. 1. 5. 7. 1. 2. 2. 5. 2. 2. 5. 2. 3. 4. 3. 3. 4. 8. 1. 1. 3. 9. OE-02 3E-03 3E-03 OE+00 OE-02 3E-03 9E-03 4E+00 6E-02 6E-02 3E-03 6E-02 6E-02 3E-03 6E-02 1E-03 7E-03 1E-03 1E-03 7E-03 OE-01 5E-02 5E-02 1E-03 3E-04 K-40 1.00 1.3E-02 1.8E-02 4.4E-03 3.5E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of People Number of In This Risk Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 People Range or Higher 0 0 217 1311724 0 0 217 1311941 Deaths /Year In This Deaths /Year In This Risk Risk Range Range 0 0 7 2 .OOE+00 .OOE+00 .35E-06 .18E-04 0 0 7 2 or Higher .OOE+00 .OOE+00 .35E-06 .25E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 6E-06 @ 200 m E 87 SC&A ------- PLANT #86 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 3 1 1 0 3 1 2 2 8 8 1 8 8 1 8 .5E-04 .8E-04 .8E-04 .OE+00 .5E-04 .8E-04 .6E-04 .4E-02 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 3 1 1 0 3 1 2 2 8 8 1 8 8 1 8 Ci/y .2E-04 .6E-04 .6E-04 .OE+00 .2E-04 .6E-04 .4E-04 .2E-02 .OE-04 .OE-04 .6E-04 .OE-04 .OE-04 .6E-04 .OE-04 TOTAL 6 3 3 0 6 3 5 4 1 1 3 1 1 3 1 Ci/y .7E-04 .4E-04 .4E-04 .OE+00 .7E-04 .4E-04 .OE-04 .6E-02 .7E-03 .7E-03 .4E-04 .7E-03 .7E-03 .4E-04 .7E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 1 1 1 1 1 1 5 5 1 3 .OE-04 .5E-04 .OE-04 .OE-04 .5E-04 .4E-02 .1E-04 .1E-04 .OE-04 .IE-OS 9 1 9 9 1 1 4 4 9 2 .4E-05 .4E-04 .4E-05 .4E-05 .4E-04 .3E-02 .7E-04 .7E-04 .4E-05 .8E-05 1. 2. 1. 1. 2. 2. 9. 9. 1. 5. 9E-04 9E-04 9E-04 9E-04 9E-04 7E-02 8E-04 8E-04 9E-04 9E-05 1.00 1.2E-03 1.1E-03 2.3E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 324758 Number of In This Range or People Risk Higher 0 0 0 324758 Deaths /Year In This Risk 0. 0. 0. 3. Range OOE+00 OOE+00 OOE+00 99E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 3.99E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-07 @ 200 m E 88 SC&A ------- PLANT #87-2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 8 4 4 0 8 4 6 5 2 2 4 2 2 4 2 2 3 2 2 3 3 1 1 2 7 Ci/y .7E-03 .4E-03 .4E-03 .OE+00 .7E-03 .4E-03 .5E-03 .4E-01 .2E-02 .2E-02 .4E-03 .2E-02 .2E-02 .4E-03 .2E-02 .5E-03 .8E-03 .5E-03 .5E-03 .8E-03 .2E-01 .3E-02 .3E-02 .5E-03 .6E-04 Source #2 7 3 3 0 7 3 5 4 1 1 3 1 1 3 1 2 3 2 2 3 2 1 1 2 6 Ci/y .2E-03 .6E-03 .6E-03 .OE+00 .2E-03 .6E-03 .4E-03 .5E-01 .8E-02 .8E-02 .6E-03 .8E-02 .8E-02 .6E-03 .8E-02 .1E-03 .2E-03 .1E-03 .1E-03 .2E-03 .6E-01 .1E-02 .1E-02 .1E-03 .3E-04 TOTAL Ci/y 1 8 8 0 1 8 1 9 4 4 8 4 4 8 4 4 7 4 4 7 5 2 2 4 1 .6E-02 .OE-03 .OE-03 .OE-t-00 .6E-02 .OE-03 .2E-02 .9E-01 .OE-02 .OE-02 .OE-03 .OE-02. .OE-02 .OE-03 .OE-02 .6E-03 .OE-03 .6E-03 .6E-03 .OE-03 .8E-01 .4E-02 .4E-02 .6E-03 .4E-03 K-40 1.00 2.9E-02 2.4E-02 5.3E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 2 379223 Number of People In This Risk Range or Higher 0 0 2 379225 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 3.50E-08 3.50E-08 1.44E-04 1.44E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-06 @ 950 m NNW 89 SC&A ------- PLANT #88 - 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 8.6E-08 8.6E-08 8.6E-08 O.OE+00 1.6E-07 3.2E-07 2.1E-07 l.OE-01 2.1E-07 2.1E-07 2.1E-07 2.1E-07 2.1E-05 2. IE-OS 2.1E-05 1.4E-07 3.2E-06 3.2E-06 3.2E-06 3.2E-06 3.2E-06 3.2E-06 3.2E-06 3.2E-06 9.5E-07 TOTAL Ci/y 8.6E-08 8.6E-08 8.6E-08 O.OE+00 1.6E-07 3.2E-07 2.1E-07 l.OE-01 2.1E-07 2.1E-07 2.1E-07 2.1E-07 2.1E-05 2.1E-05 2.1E-05 1.4E-07 3.2E-06 3.2E-06 3.2E-06 3.2E-06 3.2E-06 3.2E-06 3.2E-06 3.2E-06 9.5E-07 K-40 1.00 O.OE+00 O.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 3072587 Number of People In This Risk Range or Higher 0 0 0 3072587 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.54E-05 1.54E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-08 950 m N 90 SC&A ------- PLANT #89-3 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 8 8 8 0 1 3 1 1 1 1 1 1 1 1 1 1 3 3 3 3 3 3 3 3 8 Ci/y .OE-06 .OE-06 .OE-06 .OE+00 .5E-05 .OE-05 .9E-05 .6E+01 .9E-05 .9E-05 .9E-05 .9E-05 .9E-03 .9E-03 .9E-03 .3E-05 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .8E-05 Source #2 6 6 6 0 1 2 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 7 Ci/y .6E-06 .6E-06 .6E-06 .OE+00 .2E-05 .5E-05 .6E-05 .6E+01 .6E-05 .6E-05 .6E-05 .6E-05 .6E-03 .6E-03 .6E-03 .IE-OS .5E-04 .5E-04 .5E-04 .5E-04 .5E-04 .5E-04 .5E-04 .5E-04 .3E-05 Source #3 1 1 1 0 3 6 4 1 4 4 4 4 4 4 4 2 6 6 6 6 6 6 6 6 1 Ci/y .7E-05 .7E-05 .7E-05 .OE+00 .2E-05 .3E-05 .OE-05 .9E+01 .OE-05 .OE-05 .OE-05 .OE-05 .1E-03 .1E-03 .1E-03 .8E-05 .3E-04 .3E-04 .3E-04 .3E-04 .3E-04 .3E-04 .3E-04 .3E-04 .9E-04 3 3 3 0 5 1 7 5 7 7 7 7 7 7 7 5 1 1 1 1 1 1 1 1 3 TOTAL Ci/y .2E-05 .2E-05 .2E-05 .OE+00 .9E-05 .2E-04 .5E-05 .1E+01 .5E-05 .5E-05 .5E-05 .5E-05 .6E-03 .6E-03 .6E-03 .2E-05 .2E-03 .2E-03 .2E-03 .2E-03 .2E-03 .2E-03 .2E-03 .2E-03 .5E-04 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 2640877 Number of People In This Risk Range or Higher 0 0 0 2640877 Deaths /Year In This Risk 0. 0. 0. 1. Range OOE+00 OOE+00 OOE+00 01E-03 Deaths /Year In This Risk Range 0 0 0 1 or Higher .OOE+00 .OOE+00 .OOE+00 .01E-03 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 6E-08 12500 m NNW 91 SC&A ------- PLANT #90 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC- 22 8 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. l. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 5 3 3 0 5 3 4 7 1 1 3 1 1 3 1 2 3 2 2 3 5 1 1 2 6 Ci/y .9E-03 .OE-03 .OE-03 .OE+00 .9E-03 .OE-03 .4E-03 .4E-01 .5E-02 .5E-02 .OE-03 .5E-02 .5E-02 .OE-03 .5E-02 .1E-03 .2E-03 .1E-03 .1E-03 .2E-03 .3E-01 .1E-02 .1E-02 .1E-03 .3E-04 Source #2 TOTAL Ci/y 6 3 3 0 6 3 4 8 1 1 3 1 1 3 1 2 3 2 2 3 5 1 1 2 6 .4E-03 .2E-03 .2E-03 .OE+00 .4E-03 .2E-03 .8E-03 .OE-01 .6E-02 .6E-02 .2E-03 .6E-02 .6E-02 .2E-03 .6E-02 .3E-03 .4E-03 .3E-03 .3E-03 .4E-03 .7E-01 .1E-02 .1E-02 .3E-03 .9E-04 1 6 6 0 1 6 9 1 3 3 6 3 3 6 3 4 6 4 4 6 1 2 2 4 1 Ci/y .2E-02 .2E-03 .2E-03 .OE+00 .2E-02 .2E-03 .2E-03 .5E+00 .1E-02 .1E-02 .2E-03 .1E-02 .1E-02 .2E-03 .1E-02 .4E-03 .6E-03 .4E-03 .4E-03 .6E-03 .1E+00 .2E-02 .2E-02 .4E-03 .3E-03 K-40 1.00 2.3E-02 2.5E-02 4.8E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 4 539938 Number of People In This Risk Range or Higher 0 0 4 539942 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 5.87E-08 5.87E-08 2.16E-04 2.16E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 1E-06 @ 950 m S 92 SC&A ------- PLANT #91- 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. l. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ci/y 2. 9. 9. 0. 2. 9. 1. 3. 5. 5. 9. 5. 5. 9. 5. 5. 8. 5. 5. 8. 2. 2. 2. 5. 1. OE-03 9E-04 9E-04 OE+00 OE-03 9E-04 5E-03 5E-01 OE-03 OE-03 9E-04 OE-03 OE-03 9E-04 OE-03 8E-04 7E-04 8E-04 8E-04 7E-04 1E-01 9E-03 9E-03 8E-04 7E-04 TOTAL Ci/y 2 9 9 0 2 9 1 3 5 5 9 5 5 9 5 5 8 5 5 8 2 2 2 5 1 .OE-03 .9E-04 .9E-04 .OE+00 .OE-03 .9E-04 .5E-03 .5E-01 .OE-03 .OE-03 .9E-04 .OE-03 .OE-03 .9E-04 .OE-03 .8E-04 .7E-04 .8E-04 .8E-04 .7E-04 .1E-01 .9E-03 .9E-03 .8E-04 .7E-04 K-40 1.00 6.5E-03 6.5E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 1 1637714 Number of People In This Risk Range or Higher 0 0 1 1637715 Deaths /Year In Risk 0. 0. 1. 7. This Range OOE+00 OOE+00 58E-08 47E-05 Deaths/Year In This Risk Range 0 0 1 7 or Higher .OOE+00 .OOE+00 .58E-08 .47E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 1E-06 @ 200 m SW 93 SC&A ------- PLANT #92 - 2 COAL-FIRED & 2 OIL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 3 1 1 0 3 1 2 3 8 8 1 8 8 1 8 1 1 1 1 1 1 5 5 1 3 Ci/y .5E-03 .7E-03 .7E-03 .OE+00 .5E-03 .7E-03 .6E-03 .1E-01 .7E-03 .7E-03 .7E-03 .7E-03 .7E-03 .7E-03 .7E-03 .OE-03 .5E-03 .OE-03 .OE-03 .5E-03 .8E-01 .1E-03 .1E-03 .OE-03 .1E-04 Source #2 Ci/y 3. 1. 1. 0. 3. 1. 2. 3. 9. 9. 1. 9. 9. 1. 9. 1. 1. 1. 1. 1. 1. 5. 5. 1. 3. 7E-03 8E-03 8E-03 OE+00 7E-03 8E-03 7E-03 3E-01 1E-03 1E-03 8E-03 1E-03 1E-03 8E-03 1E-03 1E-03 6E-03 1E-03 1E-03 6E-03 9E-01 3E-03 3E-03 1E-03 2E-04 Source #3 Ci/y 4.2E-04 4.2E-04 4.2E-04 0. OE+00 7.9E-04 1.6E-03 1. OE-03 2.9E+00 1. OE-03 1. OE-03 1. OE-03 1. OE-03 l.OE-01 l.OE-01 l.OE-01 7.0E-04 1.6E-02 1.6E-02 1.6E-02 1.6E-02 1.6E-02 1.6E-02 1.6E-02 1.6E-02 4.7E-03 Source #4 2 2 2 0 3 7 4 2 4 4 4 4 4 4 4 3 7 7 7 7 7 7 7 7 2 Ci/y .OE-04 .OE-04 .OE-04 .OE+00 .8E-04 .5E-04 .7E-04 .OE+00 .7E-04 .7E-04 .7E-04 .7E-04 .9E-02 .9E-02 .9E-02 .3E-04 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .2E-03 TOTAL Ci/y 7.8E-03 4.1E-03 4.1E-03 0. OE+00 8.4E-03 5.9E-03 6.8E-03 5.5E+00 1.9E-02 1.9E-02 5. OE-03 1.9E-02 1.7E-01 1.5E-01 1.7E-01 3.1E-03 2.7E-02 2.6E-02 2.6E-02 2.7E-02 3.9E-01 3.4E-02 3.4E-02 2.6E-02 7.5E-03 K-40 1.00 1.1E-02 1.2E-02 0.OE+00 0.OE+00 2.3E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of Number of In This Range or 0 0 2 2956117 People Risk Higher 0 0 2 2956119 Deaths /Year In This Risk Range 0. 0. 3. 1. OOE+00 OOE+00 54E-08 34E-03 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 3.54E-08 1.34E-03 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-06 @ 950 m E 94 SC&A ------- PLANT #93 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 ci/y 6.4E-05 3.2E-05 3.2E-05 O.OE+00 6.4E-05 3.2E-05 4.8E-05 4.9E-02 1.6E-04 1.6E-04 3.2E-05 1.6E-04 1.6E-04 3.2E-05 1.6E-04 1.9E-05 2.8E-05 1.9E-05 1.9E-05 2.8E-05 2.9E-02 9.4E-05 9.4E-05 1.9E-05 5.6E-06 TOTAL Ci/y 6.4E-05 3.2E-05 3.2E-05 O.OE+00 6.4E-05 3.2E-05 4.8E-05 4.9E-02 1.6E-04 1.6E-04 3.2E-05 1.6E-04 1.6E-04 3.2E-05 1.6E-04 1.9E-05 2.8E-05 1.9E-05 1.9E-05 2.8E-05 2.9E-02 9.4E-05 9.4E-05 1.9E-05 5.6E-06 K-40 1.00 2.1E-04 2.1E-04 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People Number of In This Risk , People Range or Higher 0 0 0 274448 0 0 0 274448 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher 0 0 0 1 .OOE+00 .OOE+00 .OOE+00 .79E-06 0 0 0 1 .OOE+00 .OOE+00 .OOE+00 .79E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-08 @ 200 m N 95 SC&A ------- PLANT #94 - 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 4 4 4 0 8 1 1 1 1 1 1 1 1 1 1 7 1 1 1 1 1 1 1 1 5 Ci/y .7E-04 .7E-04 .7E-04 .OE+00 .9E-04 .8E-03 .1E-03 .3E+01 .1E-03 .1E-03 .1E-03 .1E-03 .1E-01 .1E-01 .1E-01 .8E-04 .8E-02 .8E-02 .8E-02 .8E-02 .8E-02 .8E-02 .8E-02 .8E-02 .2E-03 4 4 4 0 8 1 1 1 1 1 1 1 1 1 1 7 1 1 1 1 1 1 1 1 5 TOTAL Ci/y .7E-04 .7E-04 .7E-04 .OE+00 .9E-04 .8E-03 .1E-03 .3E+01 .1E-03 .1E-03 .1E-03 .1E-03 .1E-01 .1E-01 .1E-01 .8E-04 .8E-02 .8E-02 .8E-02 .8E-02 .8E-02 .8E-02 .8E-02 .8E-02 .2E-03 K-40 1.00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 70 15104445 Number of People In This Risk Range or Higher 0 0 70 15104515 Deaths/Year In This Risk 0. 0. 1. 1. Range OOE+00 OOE+00 54E-06 49E-02 Deaths /Year In This Risk Range 0 0 1 1 or Higher .OOE+00 .OOE+00 .54E-06 .49E-02 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 @ 200 m N 96 SC&A ------- PLANT #95-4 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1 6 6 0 1 6 9 2 3 3 6 3 3 6 3 3 5 3 3 5 7 1 1 3 1 Ci/y .2E-03 .2E-04 .2E-04 .OE+00 .2E-03 .2E-04 .3E-04 .1E-01 .1E-03 .1E-03 .2E-04 .1E-03 .1E-03 .2E-04 .1E-03 .6E-04 .5E-04 .6E-04 .6E-04 .5E-04 .6E-02 .8E-03 .8E-03 .6E-04 .1E-04 Source #2 1 7 7 0 1 7 1 2 3 3 7 3 3 7 3 5 7 5 5 7 6 2 2 5 1 Ci/y .5E-04 .4E-05 .4E-05 .OE+00 .5E-04 .4E-05 .1E-04 .OE-01 .7E-04 .7E-04 .4E-05 .7E-04 .7E-04 .4E-05 .7E-04 .3E-05 .9E-05 .3E-05 .3E-05 .9E-05 .6E-02 .6E-04 .6E-04 .3E-05 .6E-05 Source #3 2 1 1 0 2 1 1 4 5 5 1 5 5 1 5 7 1 7 7 1 9 3 3 7 2 Ci/y .OE-04 .OE-04 .OE-04 .OE+00 .OE-04 .OE-04 .5E-04 .2E-01 .1E-04 .1E-04 .OE-04 .1E-04 .1E-04 .OE-04 .1E-04 .2E-05 .1E-04 .2E-05 .2E-05 .1E-04 .OE-02 .6E-04 .6E-04 .2E-05 .2E-05 Source #4 Ci/y 2.2E-03 1.1E-03 1.1E-03 0. OE+00 2.2E-03 1.1E-03 1.7E-03 8.1E-01 5.6E-03 5.6E-03 1.1E-03 5.6E-03 5.6E-03 1.1E-03 5.6E-03 6.6E-04 9.9E-04 6.6E-04 6.6E-04 9.9E-04 1.6E-01 3.3E-03 3.3E-03 6.6E-04 2. OE-04 TOTAL Ci/y 3. 1. 1. 0. 3. 1. 2. 1. 9. 9. 1. 9. 9. 1. 9. 1. 1. 1. 1. 1. 3. 5. 5. 1. 3. 8E-03 9E-03 9E-03 OE+00 8E-03 9E-03 9E-03 6E+00 6E-03 6E-03 9E-03 6E-03 6E-03 9E-03 6E-03 1E-03 7E-03 1E-03 1E-03 7E-03 9E-01 7E-03 7E-03 1E-03 5E-04 K-40 1.00 4.1E-03 5.7E-04 7.8E-04 7.4E-03 1.3E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 1 Number of In This Range 1897768 or People Risk Higher 0 0 1 1897769 Deaths /Year In This Risk 0. 0. 2. 5. Range OOE+00 OOE+00 41E-08 64E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 2.41E-08 5.64E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 @ 200 m N 97 SC&A ------- PLANT #96 - 4 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2 1 1 0 2 1 1 6 6 6 1 6 6 1 6 7 1 7 7 1 3 3 3 7 2 Ci/y .5E-04 .3E-04 .3E-04 .OE+00 .5E-04 .3E-04 .9E-04 .6E-02 .4E-04 .4E-04 .3E-04 .4E-04 .4E-04 .3E-04 .4E-04 .4E-05 .1E-04 .5E-05 .5E-05 .1E-04 .9E-02 .7E-04 .7E-04 .5E-05 .2E-05 Source #2 Ci/y 2.4E-04 1.2E-04 1.2E-04 0. OE+00 2.4E-04 1.2E-04 1.8E-04 6.4E-02 6.1E-04 6.1E-04 1.2E-04 6.1E-04 6.1E-04 1.2E-04 6.1E-04 7.2E-05 1.1E-04 7.2E-05 7.2E-05 1.1E-04 3.7E-02 3.6E-04 3.6E-04 7.2E-05 2.2E-05 Source #3 5 2 2 0 5 2 3 1 1 1 2 1 1 2 1 1 2 1 1 2 6 7 7 1 4 Ci/y .1E-04 .5E-04 .5E-04 .OE+00 .1E-04 .5E-04 .8E-04 .1E-01 .3E-03 .3E-03 .5E-04 .3E-03 .3E-03 .6E-04 .3E-03 .5E-04 .2E-04 .5E-04 .5E-04 .2E-04 .2E-02 .4E-04 .4E-04 .5E-04 .5E-05 Source #4 Ci/y 9 4 4 0 9 4 6 1 2 2 4 2 2 4 2 2 4 2 2 4 1 1 1 2 8 .1E-04 .6E-04 .6E-04 .OE+00 .1E-04 .6E-04 .9E-04 .9E-01 .3E-03 .3E-03 .6E-04 .3E-03 .3E-03 .6E-04 .3E-03 .7E-04 .OE-04 .7E-04 .7E-04 .OE-04 .1E-01 .3E-03 .3E-03 .7E-04 .OE-05 TOTAL Ci/y 1.9E-03 9.6E-04 9.6E-04 0. OE+00 1.9E-03 9.6E-04 1.4E-03 4.3E-01 4.9E-03 4.9E-03 9.6E-04 4.9E-03 4.9E-03 9.7E-04 4.9E-03 5.7E-04 8.4E-04 5.7E-04 5.7E-04 8.4E-04 2.5E-01 2.8E-03 2.8E-03 5.7E-04 1.7E-04 K-40 1.00 8.4E-04 8.OE-04 1.7E-03 3.0E-03 6.3E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of People 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 3 In Range 1423136 This Risk or Higher 0 0 3 1423139 Deaths /Year In Risk 0. 0. 4. 3. This Range OOE+00 OOE+00 27E-08 83E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 4.27E-08 3.83E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 1E-06 @ 200 m N 98 SC&A ------- PLANT #97-4 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 4 2 2 0 4 2 3 4 1 1 2 1 1 2 1 1 2 1 1 2 2 7 7 1 4 Ci/y .9E-04 .5E-04 .5E-04 .OE+00 .9E-04 .5E-04 .7E-04 .4E-02 .2E-03 .2E-03 .5E-04 .2E-03 .2E-03 .5E-04 .2E-03 .4E-04 .2E-04 .4E-04 .4E-04 .2E-04 .6E-02 .2E-04 .2E-04 .4E-04 .3E-05 Source #2 Ci/y 5.9E-04 2.9E-04 2.9E-04 0. OE+00 5.9E-04 2.9E-04 4.4E-04 1.2E-01 1.5E-03 1.5E-03 2.9E-04 1.5E-03 1.5E-03 3.0E-04 1.5E-03 1.7E-04 2.6E-04 1.7E-04 1.7E-04 2.6E-04 7.2E-02 8.6E-04 8.6E-04 1.7E-04 5.2E-05 Source #3 1 6 6 0 1 6 9 2 3 3 6 3 3 6 3 3 5 3 3 5 1 1 1 3 1 Ci/y .3E-03 .4E-04 .4E-04 .OE+00 .3E-03 .4E-04 .6E-04 .7E-01 .2E-03 .2E-03 .4E-04 .2E-03 .2E-03 .4E-04 .2E-03 .8E-04 .6E-04 .8E-04 .8E-04 .6E-04 .6E-01 .9E-03 .9E-03 .8E-04 .1E-04 Source #4 9 4 4 0 9 4 6 5 2 2 4 2 2 4 2 2 3 2 2 3 3 1 1 2 7 Ci/y .OE-03 .5E-03 .5E-03 .OE+00 .OE-03 .5E-03 .7E-03 .6E-01 .2E-02 .2E-02 .5E-03 .2E-02 .2E-02 .5E-03 .2E-02 .6E-03 .9E-03 .6E-03 .6E-03 .9E-03 .3E-01 .3E-02 .3E-02 .6E-03 .9E-04 TOTAL Ci/y 1.1E-02 5.7E-03 5.7E-03 0. OE+00 1.1E-02 5.7E-03 8.5E-03 9.9E-01 2.8E-02 2.8E-02 5.7E-03 2.8E-02 2.8E-02 5.7E-03 2.8E-02 3.3E-03 4.9E-03 3.3E-03 3.3E-03 4.9E-03 5.9E-01 1.6E-02 1.6E-02 3.3E-03 1. OE-03 K-40 1.00 1.6E-03 1.9E-03 4.2E-03 3.0E-02 3.8E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 66 928597 Number of People In This Risk Range or Higher 0 0 66 928663 Deaths /Year In This Risk Range O.OOE+00 O.OOE+00 2.65E-06 4.26E-04 Deaths /Year In This Risk Range or Higher O.OOE+00 O.OOE+00 2.65E-06 4.29E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 9E-06 ® 200 m N 99 SC&A ------- PLANT #98 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 4.0E-03 2.0E-03 2.0E-03 O.OE+00 4.0E-03 2.0E-03 3.0E-03 5.8E-01 9.9E-03 9.9E-03 2.0E-03 9.9E-03 9.9E-03 2.0E-03 9.9E-03 TOTAL Ci/y 4.0E-03 2.0E-03 2.0E-03 O.OE+00 4.0E-03 2.0E-03 3.0E-03 5.8E-01 9.9E-03 9.9E-03 2.0E-03 9.9E-03 9.9E-03 2.0E-03 9.9E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 1 1 1 1 1 2 5 5 1 3 .2E-03 .7E-03 .2E-03 .2E-03 .7E-03 .9E-01 .8E-03 .8E-03 .2E-03 .5E-04 1 1 1 1 1 2 5 5 1 3 .2E-03 .7E-03 .2E-03 .2E-03 .7E-03 .9E-01 .8E-03 .8E-03 .2E-03 .5E-04 1.00 1.3E-02 1.3E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of People Number of In This Risk Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 People Range or Higher 0 0 224 2429844 0 0 224 2430068 Deaths /Year In This Deaths/Year In This Risk Risk Range Range 0. 0. 4. 1. OOE+00 OOE+00 75E-06 75E-04 0. 0. 4. 1. or Higher OOE+00 OOE+00 75E-06 79E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-06 @ 200 m E 100 SC&A ------- PLANT #99 - 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 3 3 3 0 6 1 8 8 8 8 8 .8 8 8 8 5 1 1 1 1 6 1 1 1 3 Ci/y .4E-08 .4E-08 .4E-08 .OE+00 .5E-08 .3E-07 .2E-08 .OE-02 .2E-08 .2E-08 .2E-08 .2E-08 .4E-06 .4E-06 .4E-06 .7E-08 .3E-06 .3E-06 .3E-06 .3E-06 .5E-06 .3E-06 .3E-06 .3E-06 .8E-07 3 3 3 0 6 1 8 8 8 8 8 8 8 8 8 5 1 1 1 1 6 1 1 1 3 TOTAL Ci/y .4E-08 .4E-08 .4E-08 .OE+00 .5E-08 .3E-07 .2E-08 .OE-02 .2E-08 .2E-08 .2E-08 .2E-08 .4E-06 .4E-06 .4E-06 .7E-08 .3E-06 .3E-06 .3E-06 .3E-06 .5E-06 .3E-06 .3E-06 .3E-06 .8E-07 K-40 1.00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 572670 Number of People In This Risk Range or Higher 0 0 0 572670 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.27E-06 1.27E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-10 @ 5500 m S 101 SC&A ------- PLANT #100 - 4 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Ci/y 1 8 8 0 1 8 1 1 4 4 8 4 4 8 4 6 9 6 6 9 7 3 3 6 1 .7E-03 .4E-04 .4E-04 .OE+00 .7E-03 .4E-04 .3E-03 .3E-01 .2E-03 .2E-03 .4E-04 .2E-03 .2E-03 .4E-04 .2E-03 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .5E-02 .OE-03 .OE-03 .OE-04 .8E-04 Source #2 Ci/y 1 9 9 0 1 9 1 2 4 4 9 4 4 9 4 6 1 6 6 1 1 3 3 6 2 .9E-03 .7E-04 .7E-04 .OE+00 .9E-03 .7E-04 .4E-03 .4E-01 .8E-03 .8E-03 .7E-04 .8E-03 .8E-03 .7E-04 .8E-03 .9E-04 .OE-03 .9E-04 .9E-04 .OE-03 .7E-01 .5E-03 .5E-03 .9E-04 .1E-04 Source #3 Ci/y 1 5 5 0 1 5 8 2 2 2 5 2 2 5 2 4 6 4 4 6 1 2 2 4 1 .1E-03 .6E-04 .6E-04 .OE+00 .1E-03 .6E-04 .3E-04 .3E-01 .8E-03 .8E-03 .6E-04 .8E-03 .8E-03 .6E-04 .8E-03 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .7E-01 .OE-03 .OE-03 .OE-04 .2E-04 Source #4 Ci/y 2.6E-03 1.3E-03 1.3E-03 0. OE+00 2.6E-03 1.3E-03 2. OE-03 3.7E-01 6.6E-03 6.6E-03 1.3E-03 6.6E-03 6.6E-03 1.3E-03 6.6E-03 9.4E-04 1.4E-03 9.4E-04 9.4E-04 1.4E-03 2.7E-01' 4.7E-03 4.7E-03 9.4E-04 2.8E-04 TOTAL Ci/y 7.3E-03 3.7E-03 3.7E-03 0. OE+00 7.3E-03 3.7E-03 5.5E-03 9.7E-01 1.8E-02 1.8E-02 3.7E-03 1.8E-02 1.8E-02 3.7E-03 1.8E-02 2.6E-03 3.9E-03 2.6E-03 2.6E-03 3.9E-03 6.9E-01 '1.3E-02 1.3E-02 2.6E-03 7.9E-04 K-40 1.00 6.5E-03 7.5E-03 4.3E-03 l.OE-02 2.8E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 27206 Number of People In This Risk Range or Higher 0 0 0 27206 Deaths /Year In This Risk Range O.OOE+00 O.OOE+00 O.OOE+00 1.18E-05 Deaths /Year In This Risk Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 1.18E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 8E-07 @ 200 m ENE 102 SC&A ------- PLANT #101 - 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Source #1 Ci/y O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 5.2E-01 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 TOTAL Ci/y O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 5.2E-01 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 1.00 O.OE+00 O.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 0 In Range 48057 This or People Risk Higher 0 0 0 48057 Deaths /Year In Risk 0. 0. 0. 3. This Range OOE+00 OOE+00 OOE+00 23E-07 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 3.23E-07 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-08 @ 950 m N 103 SC&A ------- PLANT #102 - 3 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 2 2 2 0 3 7 4 3 4 4 4 4 4 4 4 Ci/y .OE-05 .OE-05 .OE-05 .OE+00 .7E-05 .4E-05 .7E-05 .6E-01 .7E-05 .7E-05 .7E-05 .7E-05 .8E-03 .8E-03 .8E-03 Source #2 Ci/y 6 6 6 0 1 2 1 5 1 1 1 1 1 1 1 .9E-06 .9E-06 .9E-06 .OE+00 .3E-05 .6E-05 .6E-05 .OE-01 .6E-05 .6E-05 .6E-05 .6E-05 .7E-03 .7E-03 .7E-03 Source #3 Ci/y 0. 0. 0. 0. 0. 0. 0. 5. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 3E-01 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 2 2 2 0 5 1 6 1 6 6 6 6 6 6 6 TOTAL Ci/y .7E-05 .7E-05 .7E-05 .OE+00 .OE-05 .OE-04 .3E-05 .4E+00 .3E-05 .3E-05 .3E-05 .3E-05 .5E-03 .5E-03 .5E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 3 7 7 7 7 7 7 7 7 2 .3E-05 .4E-04 .4E-04 .4E-04 .4E-04 .4E-04 .4E-04 .4E-04 .4E-04 .2E-04 1 2 2 2 2 2 2 2 2 7 .1E-05 .6E-04 .6E-04 .6E-04 .6E-04 .6E-04 .6E-04 .6E-04 .6E-04 .6E-05 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 4 1 1 1 1 1 1 1 1 3 .4E-05 .OE-03 .OE-03 .OE-03 .OE-03 .OE-03 .OE-03 .OE-03 .OE-03 .OE-04 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO 1 TO 1 TO 1 LESS THAN 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 0 In Range 730005 This or People Risk Higher 0 0 0 730005 Deaths/Year In Risk 0. 0. 0. 2. This Range OOE+00 OOE+00 OOE+00 56E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 2.56E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-07 950 m N 104 SC&A ------- PLANT #103 - 4 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 2 1 1 0 2 1 2 6 7 7 1 7 7 1 7 1 1 1 1 1 4 5 5 1 3 Ci/y .9E-04 .5E-04 .5E-04 .OE+00 .9E-04 .5E-04 .2E-04 .1E-02 .3E-04 .3E-04 .5E-04 .3E-04 .3E-04 .5E-04 .3E-04 .OE-04 .6E-04 . OE-04 .OE-04 .6E-04 .4E-02 .2E-04 .2E-04 .OE-04 .IE-OS Source #2 Ci/y 2.9E-04 1.5E-04 1.5E-04 0. OE+00 2.9E-04 1.5E-04 2.2E-04 6.1E-02 7.3E-04 7.3E-04 1.5E-04 7.3E-04 7.3E-04 1.5E-04 7.3E-04 1. OE-04 1.6E-04 1. OE-04 1. OE-04 1.6E-04 4.3E-02 5.2E-04 5.2E-04 1. OE-04 3.1E-05 Source #3 Source #4 Ci/y 2 1 1 0 2 1 2 4 7 7 1 7 7 1 7 1 1 1 1 1 3 5 5 1 3 .8E-02 .4E-02 .4E-02 .OE+00 .8E-02 .4E-02 .1E-02 .2E-01 .1E-02 .1E-02 .4E-02 .1E-02 .1E-02 .4E-02 .1E-02 .OE-02 .5E-02 .OE-02 .OE-02 .5E-02 .OE-01 .1E-02 .1E-02 .OE-02 .OE-03 1 8 8 0 1 8 1 7 4 4 8 4 4 8 4 6 9 6 6 9 5 3 3 6 1 Ci/y .7E-03 .5E-04 .5E-04 .OE+00 .7E-03 .5E-04 .3E-03 .1E-01 .2E-03 .2E-03 .5E-04 .2E-03 .2E-03 .5E-04 .2E-03 .1E-04 .1E-04 .1E-04 .1E-04 .1E-04 .OE-01 .OE-03 .OE-03 .1E-04 .8E-04 TOTAL Ci/y 3. OE-02 1.5E-02 1.5E-02 0. OE+00 3. OE-02 1.5E-02 2.3E-02 1.3E+00 7.7E-02 7.7E-02 1.5E-02 7.7E-02 7.7E-02 1.5E-02 7.7E-02 1.1E-02 1.6E-02 1.1E-02 1.1E-02 1.6E-02 8.9E-01 5.5E-02 5.5E-02 1.1E-02 3.2E-03 K-40 D 1.00 1.1E-03 1.1E-03 1.1E-01 6.5E-03 1.2E-01 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People Number of In This Risk People Range or Higher 0 0 67 64560 0 0 67 64627 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher 0 0 1 6 .OOE+00 .OOE+00 .62E-06 .32E-05 0 0 1 6 .OOE+00 .OOE+00 .62E-06 .48E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 9E-06 @ 200 m ESE 105 SC&A ------- PLANT #104 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 2.4E-03 1.2E-03 1.2E-03 O.OE+00 2.4E-03 1.2E-03 1.8E-03 3.0E-01 6.0E-03 6.0E-03 1.2E-03 6.0E-03 6.0E-03 1.2E-03 6.0E-03 TOTAL Ci/y 2.4E-03 1.2E-03 1.2E-03 O.OE+00 2.4E-03 1.2E-03 1.8E-03 3.0E-01 6.0E-03 6.0E-03 1.2E-03 6.0E-03 6.0E-03 1.2E-03 6.0E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 7.0E-04 1.1E-03 7.0E-04 7.0E-04 1.1E-03 1.8E-01 3.5E-03 3.5E-03 7.0E-04 2.1E-04 7.0E-04 1.1E-03 7.0E-04 7.0E-04 1.1E-03 1.8E-01 3.5E-03 3.5E-03 7.0E-04 2.1E-04 1.00 7.9E-03 7.9E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 876513 In Range This or People Risk Higher 0 0 0 876513 Deaths /Year In Risk 0. 0. 0. 5. This Range OOE+00 OOE+00 OOE+00 03E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 5.03E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-07 @ 950 m SSW 106 SC&A ------- PLANT #105 - 6 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source Source Source Source Source Source Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 #1 Ci/y 2.0E-04 9.8E-05 9.8E-05 O.OE+00 2.0E-04 9.8E-05 1.5E-04 2.0E-01 4.9E-04 4.9E-04 9.8E-05 4.9E-04 4.9E-04 9.8E-05 4.9E-04 5.7E-05 8.6E-05 5.7E-05 5.7E-05 8.6E-05 1.2E-01 2.9E-04 2.9E-04 5.7E-05 1.7E-05 6.4E-04 2 1 1 0 2 1 2 2 6 6 1 6 6 1 6 7 1 7 7 1 1 3 3 7 2 8 #2 Ci/y .7E-04 .3E-04 .3E-04 .OE+00 .7E-04 .3E-04 .OE-04 .8E-01 .7E-04 .7E-04 .3E-04 .7E-04 .7E-04 .4E-04 .7E-04 .9E-05 .2E-04 .9E-05 .9E-05 .2E-04 .6E-01 .9E-04 .9E-04 .9E-05 .4E-05 .9E-04 #3 Ci/y 2.5E-04 1.3E-04 1.3E-04 O.OE+00 2.5E-04 1.3E-04 1.9E-04 2.6E-01 6.4E-04 6.4E-04 1.3E-04 6.4E-04 6.4E-04 1.3E-04 6.4E-04 7.5E-05 1.1E-04 7.5E-05 7.5E-05 1.1E-04 1.6E-01 3.7E-04 3.7E-04 7.5E-05 2.2E-05 8.4E-04 #4 Ci/y 2.5E-04 1.2E-04 1.2E-04 O.OE+00 2.5E-04 1.2E-04 1.9E-04 2.6E-01 6.2E-04 6.2E-04 1.2E-04 6.2E-04 6.2E-04 1.2E-04 6.2E-04 7.2E-05 1.1E-04 7.2E-05 7.2E-05 1.1E-04 1.5E-01 3.6E-04 3.6E-04 7.2E-05 2.2E-05 8.1E-04 #5 Ci/y 2.7E-04 1.4E-04 1.4E-04 O.OE+00 2.7E-04 1.4E-04 2. OE-04 2.8E-01 6.8E-04 6.8E-04 1.4E-04 6.8E-04 6.8E-04 1.4E-04 6.8E-04 7.9E-05 1.2E-04 7.9E-05 7.9E-05 1.2E-04 1.6E-01 4. OE-04 4. OE-04 7.9E-05 2.4E-05 8.9E-04 1 5 5 0 1 5 7 2 2 2 5 2 2 5 2 3 4 3 3 4 1 1 1 3 9 3 #6 Ci/y .OE-03 .1E-04 .1E-04 .OE+00 .OE-03 .1E-04 .7E-04 .6E-01 .6E-03 .6E-03 .1E-04 .6E-03 .6E-03 .1E-04 .6E-03 .OE-04 .5E-04 .OE-04 .OE-04 .5E-04 .5E-01 .5E-03 .5E-03 .OE-04 .OE-05 .4E-03 TOTAL Ci/y 2.2E-03 1.1E-03 1.1E-03 O.OE+00 2.2E-03 1.1E-03 1.7E-03 1.5E+00 5.7E-03 5.7E-03 1.1E-03 5.7E-03 5.7E-03 1.1E-03 5.7E-03 6.6E-04 1. OE-03 6.6E-04 6.6E-04 1. OE-03 9.0E-01 3.3E-03 3.3E-03 6.6E-04 2. OE-04 7.5E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO 1. TO l. TO 1. LESS THAN 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 2 Number of In This Range 622580 or People Risk Higher 0 0 2 622582 Deaths /Year In This Risk 0. 0. 3. 3. Range OOE+00 OOE+00 10E-08 02E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 3.10E-08 3.03E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-06 200 m NNE 107 SC&A ------- PLANT #106 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Ci/y 9 4 4 0 9 4 7 2 2 2 4 2 2 4 2 2 4 2 2 4 1 1 1 2 8 .4E-04 .7E-04 .7E-04 .OE+00 .4E-04 .7E-04 .OE-04 .OE-01 .3E-03 .3E-03 .7E-04 .3E-03 .4E-03 .7E-04 .4E-03 .8E-04 .1E-04 .8E-04 .8E-04 .1E-04 .1E-01 .4E-03 .4E-03 .8E-04 .3E-05 Source #2 ci/y l. 5. 5. 0. 1. 5. 8. 2. 2. 2. 5. 2. 2. 5. 2. 3. 4. 3. 3. 4. 1. 1. 1. 3. 9. 1E-03 4E-04 4E-04 OE+00 1E-03 4E-04 1E-04 2E-01 7E-03 7E-03 4E-04 7E-03 7E-03 4E-04 7E-03 2E-04 7E-04 2E-04 2E-04 7E-04 3E-01 6E-03 6E-03 2E-04 5E-05 Source #3 Ci/y 9 4 4 0 9 4 6 1 2 2 4 2 2 4 2 2 4 2 2 4 1 1 1 2 7 .OE-04 .5E-04 .5E-04 .OE+00 .OE-04 .5E-04 .8E-04 .9E-01 .3E-03 .3E-03 .5E-04 .3E-03 .3E-03 .5E-04 .3E-03 .6E-04 .OE-04 .6E-04 .6E-04 .OE-04 .1E-01 .3E-03 .3E-03 .6E-04 .9E-05 2 1 1 0 2 1 2 6 7 7 1 7 7 1 7 8 1 8 8 1 3 4 4 8 2 TOTAL Ci/y .9E-03 .5E-03 .5E-03 .OE+00 .9E-03 .5E-03 .2E-03 .1E-01 .3E-03 .3E-03 .5E-03 .3E-03 .4E-03 .5E-03 .4E-03 .6E-04 .3E-03 .6E-04 .6E-04 .3E-03 .5E-01 .3E-03 .3E-03 .6E-04 .6E-04 K-40 1.00 3.1E-03 3.6E-03 3.0E-03 9.7E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 3 477742 Number of People In This Risk Range or Higher 0 0 3 477745 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.57E-07 1.57E-07 4.57E-05 4.59E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-06 ® 200 m SW 108 SC&A ------- PLANT #107 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 l 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 4 2 2 0 4 2 3 1 1 1 2 1 1 2 1 Ci/y .7E-03 .3E-03 .3E-03 .OE+00 .7E-03 .3E-03 .5E-03 .3E+00 .2E-02 .2E-02 .3E-03 .2E-02 .2E-02 .3E-03 .2E-02 Source #2 5 2 2 0 5 2 4 1 1 1 2 1 1 2 1 Ci/y .3E-03 .6E-03 .6E-03 .OE+00 .3E-03 .6E-03 .OE-03 .5E+00 .3E-02 .3E-02 .6E-03 .3E-02 .3E-02 .6E-03 .3E-02 1 4 4 0 1 4 7 2 2 2 4 2 2 4 2 TOTAL Ci/y .OE-02 .9E-03 .9E-03 .OE+00 .OE-02 .9E-03 .5E-03 .8E+00 .5E-02 .5E-02 .9E-03 .5E-02 .5E-02 .9E-03 .5E-02 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 1. 2. 1. 1. 2. 7. 6. 6. 1. 4. 3E-03 OE-03 3E-03 3E-03 OE-03 6E-01 6E-03 6E-03 3E-03 OE-04 1 2 1 1 2 8 7 7 1 4 .5E-03 .2E-03 .5E-03 .5E-03 .2E-03 .5E-01 .4E-03 .4E-03 .5E-03 .5E-04 2 4 2 2 4 1 1 1 2 8 .8E-03 .2E-03 .8E-03 .8E-03 .2E-03 .6E+00 .4E-02 .4E-02 .8E-03 .5E-04 1.00 1.4E-02 1.5E-02 2.9E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO 1 TO 1 TO 1 LESS THAN 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 0 Number of In This Range 25527 or People Risk Higher 0 0 0 25527 Deaths /Year In This Risk 0. 0. 0. 6. Range OOE+00 OOE+00 OOE+00 17E-06 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 6.17E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-07 950 m WSW 109 SC&A ------- PLANT #108 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 5 2 2 0 5 2 4 2 1 1 2 1 1 2 1 1 2 1 1 2 1 8 8 1 5 Ci/y .8E-04 .9E-04 .9E-04 .OE+00 .8E-04 .9E-04 .3E-04 .2E-01 .4E-03 .4E-03 .9E-04 .4E-03 .5E-03 .9E-04 .5E-03 .7E-04 .5E-04 .7E-04 .7E-04 .5E-04 .3E-01 .5E-04 .5E-04 .7E-04 .IE-OS Source #2 1 5 5 0 1 5 7 4 2 2 5 2 2 5 2 3 4 3 3 4 2 1 1 3 9 Ci/y .OE-03 .2E-04 .2E-04 .OE+00 .OE-03 .2E-04 .8E-04 .OE-01 .6E-03 .6E-03 .2E-04 .6E-03 .6E-03 .2E-04 .6E-03 .OE-04 .6E-04 .OE-04 .OE-04 .6E-04 .3E-01 .5E-03 .5E-03 .OE-04 .IE-OS 1 8 8 0 1 8 1 6 4 4 8 4 4 8 4 4 7 4 4 7 3 2 2 4 1 TOTAL Ci/y .6E-03 .1E-04 .1E-04 .OE+00 .6E-03 .1E-04 .2E-03 .2E-01 .OE-03 .OE-03 .1E-04 .OE-03 .1E-03 .1E-04 .1E-03 .7E-04 .1E-04 .7E-04 .7E-04 .1E-04 .6E-01 .3E-03 .3E-03 .7E-04 .4E-04 K-40 1.00 1.9E-03 3.4E-03 5.3E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of People Number of In This Risk Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 People Range or Higher 0 0 0 331777 0 0 0 331777 Deaths /Year In This Deaths /Year In This Risk Risk Range Range 0. 0. 0. 9. OOE+00 OOE+00 OOE+00 94E-06 0. 0. 0. 9. or Higher OOE+00 OOE+00 OOE+00 94E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-07 @ 200 m NE 110 SC&A ------- PLANT #109 - 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .6E-01 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .6E-01 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 K-40 1.00 0.OE+00 0. OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 0 150918 In Range This or People Risk Higher 0 0 0 150918 Deaths /Year In Risk 0. 0. 0. 4. This Range OOE+00 OOE+00 OOE+00 79E-07 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 4.79E-07 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-09 5500 m N 111 SC&A ------- PLANT #110 - 5 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 5 2 2 0 5 2 3 1 1 1 2 1 1 2 1 1 .2 1 1 2 9 7 7 1 4 .OE-04 .5E-04 .5E-04 .OE+00 .OE-04 .5E-04 .7E-04 .6E-01 .2E-03 .2E-03 .5E-04 .2E-03 .2E-03 .5E-04 .2E-03 .5E-04 .2E-04 .5E-04 .5E-04 .2E-04 .1E-02 .3E-04 .3E-04 .5E-04 .4E-05 Source #2 Ci/y 5.7E-04 2.8E-04 2.8E-04 0. OE+00 5.7E-04 2.8E-04 4.2E-04 1.8E-01 1.4E-03 1.4E-03 2.8E-04 1.4E-03 1.4E-03 2.8E-04 1.4E-03 1.7E-04 2.5E-04 1.7E-04 1.7E-04 2.5E-04 l.OE-01 8.3E-04 8.3E-04 1.7E-04 5.0E-05 Source #3 Ci/y 5.1E-04 2.6E-04 2.6E-04 0. OE+00 5.1E-04 2.6E-04 3.8E-04 1.6E-01 1.3E-03 1.3E-03 2.6E-04 1.3E-03 1.3E-03 2.6E-04 1.3E-03 1.5E-04 2.3E-04 1.5E-04 1.5E-04 2.3E-04 9.4E-02 7.5E-04 7.5E-04 1.5E-04 4.5E-05 Source #4 Ci/y 5 2 2 0 5 2 4 1 1 1 2 1 1 2 1 1 2 1 1 2 9 7 7 1 4 .3E-04 .7E-04 .7E-04 .OE+00 .3E-04 .7E-04 .OE-04 .7E-01 .3E-03 .3E-03 .7E-04 .3E-03 .3E-03 .7E-04 .3E-03 .6E-04 .3E-04 .6E-04 .6E-04 .3E-04 .8E-02 .8E-04 .8E-04 .6E-04 .7E-05 Source #5 Ci/y 3 1 1 0 3 1 2 2 8 8 1 8 8 1 8 9 1 9 9 1 1 4 4 9 2 .2E-04 .6E-04 .6E-04 .OE+00 .2E-04 .6E-04 .4E-04 .OE-01 .OE-04 .OE-04 .6E-04 .OE-04 .OE-04 .6E-04 .OE-04 .3E-05 .4E-04 .3E-05 .3E-05 .4E-04 .2E-01 .7E-04 .7E-04 .3E-05 .8E-05 TOTAL Ci/y 2.4E-03 1.2E-03 1.2E-03 0. OE+00 2.4E-03 1.2E-03 1.8E-03 8.7E-01 6.0E-03 6.0E-03 1.2E-03 6.0E-03 6.0E-03 1.2E-03 6.0E-03 7.2E-04 1.1E-03 7.2E-04 7.2E-04 1.1E-03 5. OE-01 3.6E-03 3.6E-03 7.2E-04 2.1E-04 K-40 1.00 1.6E-03 1.9E-03 1.7E-03 1.8E-03 l.OE-03 8.0E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 262697 Number of People In This Risk Range or Higher 0 0 0 262697 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.63E-05 1.63E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-07 950 m S 112 SC&A ------- PLANT #111 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 2 1 1 0 2 1 2 1 7 7 1 7 7 1 7 8 1 8 8 1 1 4 4 8 2 .9E-03 .4E-03 .4E-03 .OE+00 .9E-03 .4E-03 .2E-03 .9E-01 .2E-03 .2E-03 .4E-03 .2E-03 .2E-03 .4E-03 .2E-03 .4E-04 .3E-03 .4E-04 .4E-04 .3E-03 .1E-01 .2E-03 .2E-03 .4E-04 .5E-04 2 1 1 0 2 1 1 1 6 6 1 6 6 1 6 7 1 7 7 1 9 3 3 7 2 Ci/y .5E-03 .3E-03 .3E-03 .OE+00 .5E-03 .3E-03 .9E-03 .7E-01 .3E-03 .3E-03 .3E-03 .3E-03 .3E-03 .3E-03 .3E-03 .4E-04 .1E-03 .4E-04 .4E-04 .1E-03 .2E-02 .7E-03 .7E-03 .4E-04 .2E-04 Source #3 2 1 1 0 2 1 2 1 7 7 1 7 7 1 7 8 1 8 8 1 1 4 4 8 2 Ci/y .9E-04 .5E-04 .5E-04 .OE+00 .9E-04 .5E-04 .2E-04 .9E-01 .3E-04 .3E-04 .5E-04 .3E-04 .3E-04 .5E-04 .3E-04 .6E-05 .3E-04 .6E-05 .6E-05 .3E-04 .1E-01 .3E-04 .3E-04 .6E-05 .6E-05 TOTAL Ci/y 5 2 2 0 5 2 4 5 1 1 2 1 1 2 1 1 2 1 1 2 3 8 8 1 5 .7E-03 .9E-03 .9E-03 .OE+00 .7E-03 .9E-03 .3E-03 .5E-01 .4E-02 .4E-02 .9E-03 .4E-02 .4E-02 .9E-03 .4E-02 .7E-03 .5E-03 .7E-03 .7E-03 .5E.-03 .1E-01 .3E-03 .3E-03 .7E-03 .OE-04 K-40 1.00 9.5E-03 8.3E-03 9.7E-04 1.9E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 292851 Number of In This Range or People Risk Higher 0 0 0 292851 Deaths /Year In This Risk 0. 0. 0. 7. Range OOE+00 OOE+00 OOE+00 30E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 7.30E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 6E-07 950 m SSE 113 SC&A ------- PLANT #112 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 4.9E-03 2.5E-03 2.5E-03 O.OE+00 4.9E-03 2.5E-03 3.7E-03 6.1E-01 1.2E-02 1.2E-02 2.5E-03 1.2E-02 1.2E-02 2.5E-03 1.2E-02 TOTAL Ci/y 4.9E-03 2.5E-03 2.5E-03 O.OE+00 4.9E-03 2.5E-03 3.7E-03 6.1E-01 1.2E-02 1.2E-02 2.5E-03 1.2E-02 1.2E-02 2.5E-03 1.2E-02 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.8E-03 2.6E-03 1.8E-03 1.8E-03 2.6E-03 4.4E-01 8.8E-03 8.8E-03 1.8E-03 5.3E-04 1.8E-03 2.6E-03 1.8E-03 1.8E-03 2.6E-03 4.4E-01 8.8E-03 8.8E-03 1.8E-03 5.3E-04 1.00 1.9E-02 1.9E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 130926 Number of People In This Risk Range or Higher 0 0 0 130926 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.53E-05 1.53E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-07 @ 950 m NNW 114 SC&A ------- PLANT #113 - 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Source #1 ci/y 2.7E-06 2.7E-06 2.7E-06 O.OE+00 5.1E-06 l.OE-05 6.5E-06 1.6E+00 6.5E-06 6.5E-06 6.5E-06 6.5E-06 6.6E-04 6.6E-04 6.6E-04 TOTAL Ci/y 2.7E-06 2.7E-06 2.7E-06 O.OE+00 5.1E-06 l.OE-05 6.5E-06 1.6E+00 6.5E-06 6.5E-06 6.5E-06 6.5E-06 6.6E-04 6.6E-04 6.6E-04 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 4.5E-06 l.OE-04 l.OE-04 l.OE-04 l.OE-04 l.OE-04 l.OE-04 l.OE-04 l.OE-04 3.0E-05 4.5E-06 l.OE-04 l.OE-04 l.OE-04 l.OE-04 l.OE-04 l.OE-04 l.OE-04 l.OE-04 3.0E-05 1.00 O.OE+00 O.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 2958386 Number of People In This Risk Range or Higher 0 0 0 2958386 Deaths /Year In Risk 0. 0. 0. 6. This Range OOE+00 OOE+00 OOE+00 06E-05 Deaths /Year In This Risk Range 0 0 0 6 or Higher .OOE+00 .OOE+00 .OOE+00 .06E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-08 2500 m N 115 SC&A ------- PLANT #114 - 4 OIL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 9 9 9 0 1 3 2 2 2 2 2 2 2 2 2 1 3 3 3 3 3 3 3 3 1 Ci/y .3E-05 .3E-05 .3E-05 .OE+00 .7E-04 .5E-04 .2E-04 .2E-04 .2E-04 .2E-04 .2E-04 .2E-04 .3E-02 .3E-02 .3E-02 .5E-04 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .OE-03 Source #2 9 9 9 0 1 3 2 2 2 2 2 2 2 2 2 1 3 3 3 3 3 3 3 3 1 Ci/y .OE-05 .OE-05 .OE-05 .OE+00 .7E-04 .4E-04 .2E-04 .2E-04 .2E-04 .2E-04 .2E-04 .2E-04 .2E-02 .2E-02 .2E-02 .5E-04 .4E-03 .4E-03 .4E-03 .4E-03 .4E-03 .4E-03 .4E-03 .4E-03 .OE-03 Source #3 8 8 8 0 1 3 2 2 2 2 2 2 2 2 2 1 3 3 3 3 3 3 3 3 9 Ci/y .3E-05 .3E-05 .3E-05 .OE+00 .6E-04 .1E-04 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .OE-02 .OE-02 .OE-02 .4E-04 .1E-03 .1E-03 .1E-03 .1E-03 .1E-03 .1E-03 .1E-03 .1E-03 .2E-04 Source #4 Ci/y 9.1E-05 9.1E-05 9.1E-05 0. OE+00 1.7E-04 3.4E-04 2.2E-04 2.2E-04 2.2E-04 2.2E-04 2.2E-04 2.2E-04 2.2E-02 2.2E-02 2.2E-02 1.5E-04 3.4E-03 3.4E-03 3.4E-03 3.4E-03 3.4E-03 3.4E-03 3.4E-03 3.4E-03 1. OE-03 TOTAL Ci/y 3.6E-04 3.6E-04 3.6E-04 0. OE+00 6.7E-04 1.3E-03 8.6E-04 8.6E-04 8.6E-04 8.6E-04 8.6E-04 8.6E-04 8.7E-02 8.7E-02 8.7E-02 5.9E-04 1.3E-02 1.3E-02 1.3E-02 1.3E-02 1.3E-02 1.3E-02 1.3E-02 1.3E-02 3.9E-03 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO 1. OE-04 1. OE-04 TO 1. OE-05 1. OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 102 1604104 Number of People In This Risk Range or Higher 0 0 102 1604206 Deaths/Year In This Risk Range O.OOE+00 O.OOE+00 3.05E-06 6.88E-04 Deaths /Year In This Risk Range or Higher O.OOE+00 O.OOE+00 3.05E-06 6.91E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-06 ® 200 m N 116 SC&A ------- PLANT #115 - 4 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 3 1 1 0 3 1 2 4 9 9 1 9 9 1 9 1 2 1 1 2 3 6 6 1 3 Ci/y .7E-03 .8E-03 .8E-03 .OE+00 .7E-03 .8E-03 .8E-03 .6E-01 .2E-03 .2E-03 .8E-03 .2E-03 .2E-03 .8E-03 .2E-03 .3E-03 .OE-03 .3E-03 .3E-03 .OE-03 .3E-01 .6E-03 .6E-03 .3E-03 .9E-04 Source #2 Ci/y 3.4E-03 1.7E-03 1.7E-03 0. OE+00 3.4E-03 1.7E-03 2.6E-03 4.3E-01 8.5E-03 8.5E-03 1.7E-03 8.5E-03 8.5E-03 1.7E-03 8.5E-03 1.2E-03 1.8E-03 1.2E-03 1.2E-03 1.8E-03 3.0E-01 6.1E-03 6.1E-03 1.2E-03 3.7E-04 Source #3 6 3 3 0 6 3 5 8 1 1 3 1 1 3 1 2 3 2 2 3 6 1 1 2 7 Ci/y .9E-03 .4E-03 .4E-03 .OE+00 .9E-03 .4E-03 .2E-03 .6E-01 .7E-02 .7E-02 .4E-03 .7E-02 .7E-02 .4E-03 .7E-02 .5E-03 .7E-03 .5E-03 .5E-03 .7E-03 .1E-01 .2E-02 .2E-02 .5E-03 .4E-04 Source #4 8 4 4 0 8 4 6 1 2 2 4 2 2 4 2 2 4 2 2 4 7 1 1 2 8 Ci/y .2E-03 .1E-03 .1E-03 .OE+00 .2E-03 .1E-03 .1E-03 .OE+00 .OE-02 .OE-02 .1E-03 .OE-02 .OE-02 .1E-03 .OE-02 .9E-03 .4E-03 .9E-03 .9E-03 .4E-03 .3E-01 .5E-02 .5E-02 .9E-03 .8E-04 TOTAL Ci/y 2.2E-02 1.1E-02 1.1E-02 0. OE+00 2.2E-02 1.1E-02 1.7E-02 2.8E+00 5.5E-02 5.5E-02 1.1E-02 5.5E-02 5.5E-02 1.1E-02 5.5E-02 7.9E-03 1.2E-02 7.9E-03 7.9E-03 1.2E-02 2. OE+00 4. OE-02 4. OE-02 7.9E-03 2.4E-03 K-40 1.00 1.4E-02 1.3E-02 2.7E-02 3.1E-02 8.5E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 0 In Range 12209 This or People Risk Higher 0 0 0 12209 Deaths /Year In Risk 0. 0. 0. 1. This Range OOE+00 OOE+00 OOE+00 54E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.54E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 8E-07 950 m NNW 117 SC&A ------- PLANT #116 - 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 TOTAL Nuclide Class Size Ci/y Ci/y U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Y Y Y Y Y Y W * W D W W D W W 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .6E-01 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 0. 0. 0. 0. 0. 0. 0. 2. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 6E-01 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 1.00 O.OE+00 O.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 289677 Number of People In This Risk Range or Higher 0 0 0 289677 Deaths /Year In This Risk Range O.OOE+00 O.OOE+00 O.OOE+00 6.82E-06 Deaths /Year In This Risk Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 6.82E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-08 ® 950 m N 118 SC&A ------- PLANT #117 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 •Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 6 3 3 0 6 3 5 5 1 1 3 1 1 3 1 2 3 2 2 3 3 1 1 2 7 Ci/y .8E-03 .4E-03 .4E-03 .OE+00 .8E-03 .4E-03 .1E-03 .3E-01 .7E-02 .7E-02 .4E-03 .7E-02 .7E-02 .4E-03 .7E-02 .4E-03 .6E-03 .4E-03 .4E-03 .6E-03 .8E-01 .2E-02 .2E-02 .4E-03 .3E-04 Source #2 5 2 2 0 5 2 3 6 1 1 2 1 1 2 1 1 2 1 1 2 4 9 9 1 5 Ci/y .1E-03 .5E-03 .5E-03 .OE+00 .1E-03 .5E-03 .8E-03 .3E-01 .3E-02 .3E-02 .5E-03 .3E-02 .3E-02 .5E-03 .3E-02 .8E-03 .7E-03 .8E-03 .8E-03 .7E-03 .5E-01 .OE-03 .OE-03 .8E-03 .4E-04 TOTAL Ci/y 1. 5. 5. 0. 1. 5. 8. 1. 3. 3 . 5. 3. 3. 5. 3. 4. 6. 4. 4. 6. 8. 2. 2. 4. 1. 2E-02 9E-03 9E-03 OE+00 2E-02 9E-03 9E-03 2E+00 OE-02 OE-02 9E-03 OE-02 OE-02 9E-03 OE-02 2E-03 3E-03 2E-03 2E-03 3E-03 3E-01 1E-02 1E-02 2E-03 3E-03 K-40 1.00 2.6E-02 2.OE-02 4.6E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 17 545639 Number of People In This Risk Range or Higher 0 0 17 545656 Deaths /Year In This Risk 0. 0. 4. 1. Range OOE+00 OOE+00 11E-07 63E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 4.11E-07 1.64E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 6E-06 @ 200 m ESE 119 SC&A ------- PLANT #118 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 2 1 1 0 2 1 1 3 5 5 1 5 5 1 5 7 1 7 7 1 2 3 3 7 2 Ci/y .2E-03 .1E-03 .1E-03 .OE+00 .2E-03 .1E-03 .6E-03 .4E-01 .4E-03 .4E-03 .1E-03 .4E-03 .4E-03 .1E-03 .4E-03 .7E-04 .2E-03 .7E-04 .7E-04 .2E-03 .4E-01 .8E-03 .8E-03 .7E-04 .3E-04 Source #2 2 1 1 0 2 1 1 4 6 6 1 6 6 1 6 9 1 9 9 1 2 4 4 9 2 Ci/y .5E-03 .3E-03 .3E-03 .OE+00 .5E-03 .3E-03 .9E-03 .OE-01 .3E-03 .3E-03 .3E-03 .3E-03 .3E-03 .3E-03 .3E-03 .OE-04 .4E-03 .OE-04 .OE-04 .4E-03 .8E-01 .5E-03 .5E-03 .OE-04 .7E-04 TOTAL Ci/y 4. 2. 2. 0. 4. 2. 3. 7. 1. 1. 2. 1. 1. 2. 1. 1. 2. 1. 1. 2. 5. 8. 8. 1. 5. 7E-03 4E-03 4E-03 OE+00 7E-03 4E-03 5E-03 4E-01 2E-02 2E-02 4E-03 2E-02 2E-02 4E-03 2E-02 7E-03 6E-03 7E-03 7E-03 6E-03 2E-01 3E-03 3E-03 7E-03 OE-04 K-40 1.00 8.3E-03 9.7E-03 1.8E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 151760 In Range This or People Risk Higher 0 0 0 151760 Deaths /Year In Risk 0. 0. 0. 6. This Range OOE+00 OOE+00 OOE+00 92E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 6.92E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-07 @ 200 m NNE 120 SC&A ------- PLANT #119 - 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W it W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 ci/y O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 5.7E+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 TOTAL Ci/y O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 5.7E+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 K-40 1.00 O.OE+00 O.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 0 Number of In This Range 211198 or People Risk Higher 0 0 0 211198 Deaths /Year In This Risk 0. 0. 0. 2. Range OOE+00 OOE+00 OOE+00 53E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 2.53E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-07 @ 950 m S 121 SC&A ------- PLANT #120 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234tn Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Source #2 Ci/y 6 3 3 0 6 3 4 7 1 1 3 1 1 3 1 .OE-03 .OE-03 .OE-03 .OE+00 .OE-03 .OE-03 .5E-03 .5E-01 .5E-02 .5E-02 .OE-03 .5E-02 .5E-02 .OE-03 .5E-02 7 3 3 0 7 3 5 9 1 1 3 1 1 3 1 Ci/y .2E-03 .6E-03 .6E-03 .OE+00 .2E-03 .6E-03 .4E-03 .OE-01 .8E-02 .8E-02 .6E-03 .8E-02 .8E-02 .6E-03 .8E-02 TOTAL Ci/y 1. 6. 6. 0. 1. 6. 9. 1. 3. 3. 6. 3. 3. 6. 3. 3E-02 6E-03 6E-03 OE+00 3E-02 6E-03 9E-03 6E+00 3E-02 3E-02 6E-03 3E-02 3E-02 6E-03 3E-02 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 1 2 1 1 2 4 8 8 1 5 .8E-03 .6E-03 .8E-03 .8E-03 .6E-03 .4E-01 .8E-03 .8E-03 .8E-03 .3E-04 2 3 2 2 3 5 1 1 2 6 .1E-03 .2E-03 .1E-03 .1E-03 .2E-03 .3E-01 .1E-02 .1E-02 .1E-03 .3E-04 3 5 3 3 5 9 2 2 3 1 .9E-03 .8E-03 .9E-03 .9E-03 .8E-03 .7E-01 .OE-02 .OE-02 .9E-03 .2E-03 1.00 2.OE-02 2.4E-02 4.4E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 25 817909 Number of People In This Risk Range or Higher 0 0 25 817934 Deaths /Year In This Risk 0. 0. 1. 1. Range OOE+00 OOE+00 18E-06 57E-04 Deaths /Year In This Risk Range 0 0 1 1 or Higher .OOE+00 .OOE+00 .18E-06 .59E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 6E-06 @ 200 m W 122 SC&A ------- PLANT #121 - 6 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source Source Source Source Source Source Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 2 1 1 0 2 1 1 2 5 5 1 5 5 1 5 6 9 6 6 9 1 3 3 6 1 6 #1 Ci/y .1E-05 .OE-05 .OE-05 .OE+00 .IE-OS .OE-05 .5E-05 .6E-02 .2E-05 .2E-05 .OE-05 .2E-05 .2E-05 .1E-05 .2E-05 .OE-06 .1E-06 .1E-06 .1E-06 .IE-OS .5E-02 .OE-05 .OE-05 .1E-06 .8E-06 .8E-05 #2 Ci/y 6.5E-05 3.3E-05 3.3E-05 O.OE+00 6.5E-05 3.3E-05 4.9E-05 8.4E-02 1.6E-04 1.6E-04 3.3E-05 1.6E-04 1.6E-04 3.3E-05 1.6E-04 1.9E-05 2.9E-05 1.9E-05 1.9E-05 2.9E-05 4.9E-02 9.6E-05 9.6E-05 1.9E-05 5.7E-06 2.2E-04 #3 Ci/y 2.3E-04 1.2E-04 1.2E-04 O.OE+00 2.3E-04 1.2E-04 1.7E-04 4.8E-02 5.8E-04 5.8E-04 1.2E-04 5.8E-04 5.8E-04 1.2E-04 5.8E-04 6.8E-05 l.OE-04 6.8E-05 6.8E-05 l.OE-04 2.8E-02 3.4E-04 3.4E-04 6.8E-05 2. OE-05 7.6E-04 #4 Ci/y 5.5E-03 2.8E-03 2.8E-03 O.OE+00 5.5E-03 2.8E-03 4.1E-03 4.9E-01 1.4E-02 1.4E-02 2.8E-03 1.4E-02 1.4E-02 2.8E-03 1.4E-02 1.6E-03 2.4E-03 1.6E-03 1.6E-03 2.4E-03 2.9E-01 8.1E-03 8.1E-03 1.6E-03 4.8E-04 1.8E-02 #5 Ci/y 1.4E-03 7.2E-04 7.2E-04 O.OE+00 1.4E-03 7.2E-04 1.1E-03 3.0E-01 3.6E-03 3.6E-03 7.2E-04 3.6E-03 3.6E-03 7.2E-04 3.6E-03 4.2E-04 6.3E-04 4.2E-04 4.2E-04 6.3E-04 1.7E-01 2.1E-03 2.1E-03 4.2E-04 1.3E-04 4.7E-03 1 6 6 0 1 6 1 2 3 3 6 3 3 6 3 4 6 4 4 6 1 2 2 4 1 4 #6 Ci/y .4E-03 .8E-04 .8E-04 .OE+00 .4E-03 .8E-04 .OE-03 .8E-01 .4E-03 -4E-03 .8E-04 .4E-03 .4E-03 .8E-04 .4E-03 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .7E-01 .OE-03 .OE-03 .OE-04 .2E-04 .5E-03 TOTAL Ci/y 8.6E-03 4.4E-03 4.4E-03 O.OE+00 8.6E-03 4.4E-03 6.4E-03 1.2E+00 2.2E-02 2.2E-02 4.4E-03 2.2E-02 2.2E-02 4.4E-03 2.2E-02 2.5E-03 3.8E-03 2.5E-03 2.5E-03 3.8E-03 7.2E-01 1.3E-02 1.3E-02 2.5E-03 7.6E-04 2.8E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 30 478245 Number of People In This Risk Range or Higher 0 0 30 478275 Deaths /Year In This Risk 0. 0. 1. 8. Range OOE+00 OOE+00 42E-06 62E-05 Deaths /Year In This Risk Range 0 0 1 8 or Higher .OOE+00 .OOE+00 .42E-06 .76E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-06 @ 200 m S 123 SC&A ------- PLANT #122 - 5 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .3E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 Ci/y 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 5.1E-01 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 Source #3 Ci/y 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .7E-01 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #4 Ci/y 4 4 4 0 7 1 9 6 9 9 9 9 9 9 9 6 1 1 1 1 1 1 1 1 4 .OE-05 .OE-05 .OE-05 .OE+00 .6E-05 .5E-04 .6E-05 .3E+00 .6E-05 .6E-05 .6E-05 .6E-05 .8E-03 .8E-03 .8E-03 .7E-05 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .5E-04 Source #5 Ci/y 6.5E-05 6.5E-05 6.5E-05 0. OE+00 1.2E-04 2.4E-04 1.5E-04 4.6E+00 1.5E-04 1.5E-04 1.5E-04 1.5E-04 1.6E-02 1.6E-02 1.6E-02 1.1E-04 2.4E-03 2.4E-03 2.4E-03 2.4E-03 2.4E-03 2.4E-03 2.4E-03 2.4E-03 7.2E-04 TOTAL Ci/y l.OE-04 l.OE-04 l.OE-04 0. OE+00 2.0E-04 3.9E-04 2.5E-04 1.3E+01 2.5E-04 2.5E-04 2.5E-04 2.5E-04 2.6E-02 2.6E-02 2.6E-02 1.8E-04 3.9E-03 3.9E-03 3.9E-03 3.9E-03 3.9E-03 3.9E-03 3.9E-03 3.9E-03 1.2E-03 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of Number of In This Range or 0 0 0 3366054 People Risk Higher 0 0 0 3366054 Deaths/Year In This Risk Range 0. 0. 0. 3. OOE+00 OOE+00 OOE+00 30E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 3.30E-04. MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 6E-07 @ 200 m NE 124 SCSA ------- PLANT #123 - 4 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Ci/y 0 0 0 0 0 0 0 8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .4E-01 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 Ci/y 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 9.9E-01 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 Source #3 0 0 0 0 0 0 0 8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .6E-01 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #4 Ci/y 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 1.4E+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 TOTAL Ci/y 0. 0. 0. 0. 0. 0. 0. 4. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 1E+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 219003 Number of People In This Risk Range or Higher 0 0 0 219003 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 4.86E-06 4.86E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-08 @ 2500 m E 125 SC&A ------- PLANT #124 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 5. 2. 2. 0. 5. 2. 4. 3. 1. 1. 2. 1. 1. 2. 1. 2. 3. 2. 2. 3. 2. 1. 1. 2. 6. 9E-04 9E-04 9E-04 OE+00 9E-04 9E-04 4E-04 OE-01 5E-03 5E-03 9E-04 5E-03 5E-03 9E-04 5E-03 1E-04 1E-04 1E-04 1E-04 1E-04 2E-01 OE-03 OE-03 1E-04 3E-05 6 3 3 0 6 3 5 3 1 1 3 1 1 3 1 2 3 2 2 3 2 1 1 2 7 Ci/y .8E-04 .4E-04 .4E-04 .OE+00 .8E-04 .4E-04 .1E-04 .5E-01 .7E-03 .7E-03 .4E-04 .7E-03 .7E-03 .4E-04 .7E-03 .4E-04 .6E-04 .4E-04 .4E-04 .6E-04 .5E-01 .2E-03 .2E-03 .4E-04 .3E-05 TOTAL- Ci/y 1 6 6 0 1 6 9 6 3 3 6 3 3 6 3 4 6 4 4 6 4 2 2 4 1 .3E-03 .3E-04 .3E-04 .OE+00 .3E-03 .3E-04 .5E-04 .5E-01 .2E-03 .2E-03 .3E-04 .2E-03 .2E-03 .3E-04 .2E-03 .5E-04 .7E-04 .5E-04 .5E-04 .7E-04 .7E-01 .2E-03 .2E-03 .5E-04 .4E-04 K-40 D 1.00 2.3E-03 2.6E-03 4.9E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 13573 Number of In This Range or People Risk Higher 0 0 0 13573 Deaths /Year In This Risk 0. 0. 0. 7. Range OOE+00 OOE+00 OOE+00 09E-07 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 7.09E-07 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 9E-09 @ 5500 m W 126 SC&A ------- PLANT #125 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Ci/y 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .9E-01 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 Ci/y 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .2E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 TOTAL Ci/y 0. 0. 0. 0. 0. 0. 0. 2. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 5E+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 0 287114 In Range This or People Risk Higher 0 0 0 287114 Deaths /Year In Risk 0. 0. 0. 7. This Range OOE+00 OOE+00 OOE+00 87E-06 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 7.87E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-08 @ 2500 m N 127 SC&A ------- PLANT #126 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 5. 2. 2. 0. 5. 2. 4. 5. 1. 1. 2. 1. 1. 2. 1. 2. 2. 2. 2. 2. 3. 9. 9. 2. 5. 5E-04 7E-04 7E-04 OE+00 5E-04 7E-04 1E-04 2E-02 4E-03 4E-03 7E-04 4E-03 4E-03 7E-04 4E-03 OE-04 9E-04 OE-04 OE-04 9E-04 1E-02 8E-04 8E-04 OE-04 9E-05 1 7 7 0 1 7 1 1 3 3 7 3 3 7 3 5 7 5 5 7 7 2 2 5 1 Ci/y .4E-03 .OE-04 .OE-04 .OE+00 .4E-03 .OE-04 .1E-03 .3E-01 .5E-03 .5E-03 .OE-04 .5E-03 .5E-03 .OE-04 .5E-03 .OE-04 .5E-04 .OE-04 .OE-04 .5E-04 .OE-02 .5E-03 .5E-03 .OE-04 .5E-04 Source #3 7 3 3 0 7 3 5 7 1 1 3 1 1 3 1 2 3 2 2 3 5 1 1 2 7 Ci/y .2E-03 .6E-03 .6E-03 .OE+00 .2E-03 .6E-03 .4E-03 .5E-01 .8E-02 .8E-02 .6E-03 .8E-02 .8E-02 .6E-03 .8E-02 .6E-03 .8E-03 .6E-03 .6E-03 .8E-03 .3E-01 .3E-02 .3E-02 .6E-03 .7E-04 TOTAL Ci/y 9. 4. 4. 0. 9. 4. 6. 9. 2. 2. 4. 2. 2. 4. 2. 3. 4. 3. 3. 4. 6. 1. 1. 3. 9. 2E-03 6E-03 6E-03 OE+00 2E-03 6E-03 9E-03 3E-01 3E-02 3E-02 6E-03 3E-02 3E-02 6E-03 3E-02 3E-03 8E-03 3E-03 3E-03 8E-03 3E-01 6E-02 6E-02 3E-03 8E-04 K-40 1.00 2.1E-03 5.4E-03 2.8E-02 3.6E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 3 722067 Number of People In This Risk Range or Higher 0 0 3 722070 Deaths /Year In This Risk 0. 0. 5. 3. Range OOE+00 OOE+00 29E-08 89E-04 Deaths /Year In This Risk Range 0 0 5 3 or Higher .OOE+00 .OOE+00 .29E-08 .90E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 1E-06 @ 950 m NNW 128 SC&A ------- PLANT #127 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 5.2E-03 2.6E-03 2.6E-03 O.OE+00 5.2E-03 2.6E-03 3.9E-03 7.3E-01 1.3E-02 1.3E-02 2.6E-03 1.3E-02 1.3E-02 2.6E-03 1.3E-02 1.5E-03 2.2E-03 1.5E-03 1.5E-03 2.2E-03 4.1E-01 7.4E-03 7.4E-03 1.5E-03 4.5E-04 1.5E-02 TOTAL Ci/y 5.2E-03 2.6E-03 2.6E-03 O.OE+00 5.2E-03 2.6E-03 3.9E-03 7.3E-01 1.3E-02 1.3E-02 2.6E-03 1.3E-02 1.3E-02 2.6E-03 1.3E-02 1.5E-03 2.2E-03 1.5E-03 1.5E-03 2.2E-03 4.1E-01 7.4E-03 7.4E-03 1.5E-03 4.5E-04 1.5E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 23930 Number of People In This Risk Range or Higher 0 0 0 23930 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 3.07E-06 3.07E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 6E-08 2500 m N 129 SC&A ------- PLANT #128 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 1 9 9 0 1 9 1 1 4 4 9 4 4 1 4 5 8 5 5 8 7 2 2 5 1 Ci/y .9E-04 .7E-05 .7E-05 .OE+00 .9E-04 .7E-05 .5E-04 .2E-01 .8E-04 .8E-04 .7E-05 .8E-04 .9E-04 .OE-04 .9E-04 .7E-05 .6E-05 .7E-05 .7E-05 .6E-05 .3E-02 .8E-04 .8E-04 .7E-05 .7E-05 Source #2 TOTAL Ci/y 2. 1. 1. 0. 2. 1. 1. 1. 5. 5. 1. 5. 5. 1. 5. 6. 9. 6. 6. 9. 8. 3. 3. 6. 1. 2E-04 1E-04 1E-04 OE+00 2E-04 1E-04 6E-04 4E-01 4E-04 4E-04 1E-04 4E-04 5E-04 1E-04 5E-04 3E-05 6E-05 4E-05 4E-05 6E-05 1E-02 2E-04 2E-04 4E-05 9E-05 4 2 2 0 4 2 3 2 1 1 2 1 1 2 1 1 1 1 1 1 1 6 6 1 3 Ci/y .1E-04 .1E-04 .1E-04 .OE+00 .1E-04 .1E-04 .1E-04 .6E-01 .OE-03 .OE-03 .1E-04 .OE-03 .OE-03 .1E-04 .OE-03 .2E-04 .8E-04 .2E-04 .2E-04 .8E-04 .5E-01 .OE-04 .OE-04 .2E-04 .6E-05 K-40 1.00 6.4E-04 7.1E-04 1.4E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 3416615 Number of People In This Risk Range or Higher 0 0 0 3416615 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 5.47E-05 5.47E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-07 ® 200 m E 130 SC&A ------- PLANT #129 - 6 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source Source Source Source Source Source Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1 6 6 0 1 6 9 9 3 3 6 3 3 6 3 3 5 3 3 5 5 1 1 3 1 4 #1 Ci/y .2E-04 .IE-OS .1E-05 .OE+00 .2E-04 .1E-05 .2E-05 .4E-02 .1E-04 .1E-04 .IE-OS .1E-04 .1E-04 .IE-OS .1E-04 .6E-05 .4E-05 .6E-05 .6E-05 .4E-05 .5E-02 .8E-04 .8E-04 .6E-05 .IE-OS .OE-04 #2 Ci/y 1.3E-04 6.4E-05 6.4E-05 0. OE+00 1.3E-04 6.4E-05 9.5E-05 9.8E-02 3.2E-04 3.2E-04 6.4E-05 3.2E-04 3.2E-04 6.4E-05 3.2E-04 3.7E-05 5.6E-05 3.7E-05 3.7E-05 5.6E-05 5.7E-02 1.9E-04 1.9E-04 3.7E-05 1.1E-05 4.2E-04 #3 Ci/y 9.8E-05 4.9E-05 4.9E-05 0. OE+00 9.8E-05 4.9E-05 7.4E-05 7.6E-02 2.5E-04 2.5E-04 4.9E-05 2.5E-04 2.5E-04 4.9E-05 2.5E-04 2.9E-05 4.3E-05 2.9E-05 2.9E-05 4.3E-05 4.4E-02 1.4E-04 1.4E-04 2.9E-05 8.6E-06 3.2E-04 #4 Ci/y 1.1E-04 5.7E-05 5.7E-05 0. OE+00 1.1E-04 5.7E-05 8.5E-05 8.7E-02 2.8E-04 2.8E-04 5.7E-05 2.8E-04 2.8E-04 5.7E-05 2.8E-04 3.3E-05 5.0E-05 3.3E-05 3.3E-05 5.0E-05 5.1E-02 1.7E-04 1.7E-04 3.3E-05 9.9E-06 3.7E-04 #5 Ci/y 1.4E-03 6.9E-04 6.9E-04 0. OE+00 1.4E-03 6.9E-04 l.OE-03 1.7E-01 3.5E-03 3.5E-03 6.9E-04 3.5E-03 3.5E-03 6.9E-04 3.5E-03 4. OE-04 6.1E-04 4. OE-04 4. OE-04 6.1E-04 l.OE-01 2.0E-03 2.0E-03 4. OE-04 1.2E-04 4.5E-03 1 7 7 0 1 7 1 1 3 3 7 3 3 7 3 4 6 4 4 6 1 2 2 4 1 5 #6 Ci/y .5E-03 .6E-04 .6E-04 .OE+00 .5E-03 .6E-04 .1E-03 .9E-01 .8E-03 .8E-03 .6E-04 .8E-03 .8E-03 .6E-04 .8E-03 .4E-04 .7E-04 .4E-04 .4E-04 .7E-04 .1E-01 .2E-03 .2E-03 .4E-04 .3E-04 .OE-03 TOTAL Ci/y 3.4E-03 1.7E-03 1.7E-03 0. OE+00 3.4E-03 1.7E-03 2.4E-03 7.2E-01 8.5E-03 8.5E-03 1.7E-03 8.5E-03 8.5E-03 1.7E-03 8.5E-03 9.8E-04 1.5E-03 9.8E-04 9.8E-04 1.5E-03 4.2E-01 4.9E-03 4.9E-03 9.8E-04 2.9E-04 1.1E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 0 In Range 1268553 This or People Risk Higher 0 0 0 1268553 Deaths /Year In Risk 0. 0. 0. 2. This Range OOE+00 OOE+00 OOE+00 50E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 2.50E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK 1E-06 200 m ENE 131 SC&A ------- PLANT #130 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 4 2 2 0 4 2 3 3 1 1 2 1 1 2 1 1 1 1 1 1 2 6 6 1 3 .4E-04 .2E-04 .2E-04 .OE+00 .4E-04 .2E-04 .3E-04 .9E-02 .1E-03 .1E-03 .2E-04 .1E-03 .1E-03 .2E-04 .1E-03 .3E-04 .9E-04 .3E-04 .3E-04 .9E-04 .3E-02 .4E-04 .4E-04 .3E-04 .8E-05 2 1 1 0 2 1 1 2 5 5 1 5 5 1 5 6 1 6 6 1 1 3 3 6 2 Ci/y .3E-03 .2E-03 .2E-03 .OE+00 .3E-03 .2E-03 .8E-03 .1E-01 .9E-03 .9E-03 .2E-03 .9E-03 .9E-03 .2E-03 .9E-03 .9E-04 .OE-03 .9E-04 .9E-04 .OE-03 .2E-01 .4E-03 .4E-03 .9E-04 .1E-04 Source #3 2 1 1 0 2 1 1 2 5 5 1 5 5 1 5 6 9 6 6 9 1 3 3 6 1 Ci/y .2E-03 .1E-03 .1E-03 .OE+00 .2E-03 .1E-03 .6E-03 .OE-01 .5E-03 .5E-03 .1E-03 .5E-03 .5E-03 .1E-03 .5E-03 .4E-04 .7E-04 .4E-04 .4E-04 .7E-04 .1E-01 .2E-03 .2E-03 .4E-04 .9E-04 TOTAL 4 2 2 0 4 2 3 4 1 1 2 1 1 2 1 1 2 1 1 2 2 7 7 1 4 Ci/y .9E-03 .5E-03 .5E-03 .OE+00 .9E-03 .5E-03 .7E-03 .5E-01 .3E-02 .3E-02 .5E-03 .3E-02 .3E-02 .5E-03 .3E-02 .5E-03 .2E-03 .5E-03 .5E-03 .2E-03 .5E-01 .2E-03 .2E-03 .5E-03 .4E-04 K-40 1.00 1.4E-03 7.7E-03 7.2E-03 1.6E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 0 In Range 101483 This or People Risk Higher 0 0 0 101483 Deaths/Year In Risk 0. 0. 0. 2. This Range OOE+00 OOE+00 OOE+00 14E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 2.14E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 6E-07 @ 950 m N 132 SC&A ------- PLANT #131 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 4 2 2 0 4 2 3 5 1 1 2 1 1 2 1 1 2 1 1 2 3 7 7 1 4 Ci/y .3E-03 .2E-03 .2E-03 .OE+00 .3E-03 .2E-03 .3E-03 .OE-01 .1E-02 .1E-02 .2E-03 .1E-02 .1E-02 .2E-03 .1E-02 .6E-03 .3E-03 .6E-03 .6E-03 .3E-03 .2E-01 .8E-03 .8E-03 .6E-03 .7E-04 Source #2 4 2 2 0 4 2 3 5 1 1 2 1 1 2 1 1 2 1 1 2 3 8 8 1 4 Ci/y .5E-03 .2E-03 .2E-03 .OE+00 .5E-03 .2E-03 .4E-03 .OE-01 .1E-02 .1E-02 .2E-03 .1E-02 .1E-02 .2E-03 .1E-02 .6E-03 .4E-03 .6E-03 .6E-03 .4E-03 .3E-01 .OE-03 .OE-03 .6E-03 .8E-04 Source #3 Ci/y 1 6 6 0 1 6 1 5 3 3 6 3 3 6 3 4 7 4 4 7 3 2 2 4 1 .3E-03 .7E-04 .7E-04 .OE+00 .3E-03 .7E-04 .OE-03 .1E-01 .3E-03 .3E-03 .7E-04 .3E-03 .3E-03 .7E-04 .3E-03 .8E-04 .2E-04 .8E-04 .8E-04 .2E-04 .3E-01 .4E-03 .4E-03 .8E-04 .4E-04 1 5 5 0 1 5 7 1 2 2 5 2 2 5 2 3 5 3 3 5 9 1 1 3 1 TOTAL Ci/y .OE-02 .1E-03 .1E-03 .OE+00 .OE-02 .1E-03 .7E-03 .5E+00 .5E-02 .5E-02 .1E-03 .5E-02 .5E-02 .1E-03 .5E-02 .7E-03 .4E-03 .7E-03 .7E-03 .4E-03 .8E-01 .8E-02 .8E-02 .7E-03 .1E-03 K-40 1.00 1.7E-02 1.7E-02 5.2E-03 3.9E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 1 17383 Number of In This Range or People Risk Higher 0 0 1 17384 Deaths /Year In This Risk 0. 0. 3. 1. Range OOE+00 OOE+00 01E-08 18E-05 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 3.01E-08 1.18E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 200 m SE 133 SC&A ------- PLANT #132 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1 6 6 0 1 6 9 1 3 3 6 3 3 6 3 4 6 4 4 6 2 2 2 4 1 Ci/y .3E-03 .5E-04 .5E-04 .OE+00 .3E-03 .5E-04 .7E-04 .2E-01 .2E-03 .2E-03 .5E-04 .2E-03 .2E-03 .5E-04 .2E-03 .6E-04 .9E-04 .6E-04 .6E-04 .9E-04 .9E-02 .3E-03 .3E-03 .6E-04 .4E-04 Source #2 3 1 1 0 3 1 2 2 7 7 1 7 7 1 7 1 1 1 1 1 6 5 5 1 3 Ci/y .OE-03 .5E-03 .5E-03 .OE+00 .OE-03 .5E-03 .2E-03 .9E-01 .4E-03 .4E-03 .5E-03 .4E-03 .4E-03 .5E-03 .4E-03 .1E-03 .6E-03 .1E-03 .1E-03 .6E-03 .6E-02 .3E-03 .3E-03 .1E-03 .2E-04 4 2 2 0 4 2 3 4 1 1 2 1 1 2 1 1 2 1 1 2 9 7 7 1 4 TOTAL Ci/y .3E-03 .2E-03 .2E-03 .OE+00 .3E-03 .2E-03 .2E-03 .1E-01 .1E-02 .1E-02 .2E-03 .1E-02 .1E-02 .2E-03 .1E-02 .6E-03 .3E-03 .6E-03 .6E-03 '. 3E-03 .5E-02 .6E-03 .6E-03 .6E-03 .6E-04 K-40 1.00 5.OE-03 1.1E-02 1.6E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 7446357 Number of People In This Risk Range or Higher 0 0 0 7446357 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.52E-03 1.52E-03 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 9E-07 @ 200 m SE 134 SC&A ------- PLANT #133 - 4 COAL-FIRED & 3 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source Source Source Source Source Source Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 0. 0. 0. 0. 0. 0. 0. 2. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. #1 Ci/y OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 3E-01 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 #2 ci/y 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 2.3E-01 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 #3 Ci/y 1.1E-03 5.3E-04 5.3E-04 0. OE+00 1.1E-03 5.3E-04 7.9E-04 1.1E-01 2.6E-03 2.6E-03 5.3E-04 2.6E-03 2.6E-03 5.3E-04 2.6E-03 3.1E-04 4.6E-04 3.1E-04 3.1E-04 4.6E-04 3.9E-02 1.5E-03 1.5E-03 3.1E-04 9.3E-05 3.5E-03 #4 Ci/y 9.2E-04 4.6E-04 4.6E-04 0. OE+00 9.2E-04 4.6E-04 6.9E-04 1.1E-01 2.3E-03 2.3E-03 4.6E-04 2.3E-03 2.3E-03 4.6E-04 2.3E-03 2.7E-04 4.0E-04 2.7E-04 2.7E-04 4.0E-04 3.7E-02 1.3E-03 1.3E-03 2.7E-04 8.1E-05 3.0E-03 4 2 2 0 4 2 3 2 1 1 2 1 1 2 1 1 2 1 1 2 1 6 6 1 4 1 #5 Ci/y .7E-03 .4E-03 .4E-03 .OE+00 .7E-03 .4E-03 .5E-03 .1E-01 .2E-02 .2E-02 .4E-03 .2E-02 .2E-02 .4E-03 .2E-02 .4E-03 .1E-03 .4E-03 .4E-03 .1E-03 .2E-01 .9E-03 .9E-03 .4E-03 .1E-04 .6E-02 #6 Ci/y 8.2E-03 4.1E-03 4.1E-03 0. OE+00 8.2E-03 4.1E-03 6.1E-03 3.6E-01 2.0E-02 2.0E-02 4.1E-03 2.0E-02 2.0E-02 4.1E-03 2.0E-02 2.4E-03 3.6E-03 2.4E-03 2.4E-03 3.6E-03 2.0E-01 1.2E-02 1.2E-02 2.4E-03 7.2E-04 2.7E-02 TOTAL Ci/y 1.5E-02 7.5E-03 7.5E-03 0. OE+00 1.5E-02 7.5E-03 1.1E-02 1.3E+00 3.7E-02 3.7E-02 7.5E-03 3.7E-02 3.7E-02 7.5E-03 3.7E-02 4.4E-03 6.6E-03 4.4E-03 4.4E-03 6.6E-03 4.0E-01 2.2E-02 2.2E-02 4.4E-03 1.3E-03 5.0E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 1 335 444836 Number of People In This Risk Range or Higher 0 1 336 445172 Deaths /Year In This Risk Range O.OOE+00 2.27E-07 9.00E-06 2.56E-04 Deaths /Year In This Risk Range or Higher O.OOE+00 . 2.27E-07 9.22E-06 2.65E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-05 @ 200 m S 135 SC&A ------- PLANT #134 - 1 COAL-FIRED & 1 OIL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 9 4 4 0 9 4 7 4 2 2 4 2 2 4 2 Ci/y .4E-04 .7E-04 .7E-04 .OE+00 .4E-04 .7E-04 .OE-04 .5E-02 .3E-03 .3E-03 .7E-04 .3E-03 .4E-03 .9E-04 .4E-03 Source #2 5 5 5 0 9 1 1 2 1 1 1 1 1 1 1 Ci/y .2E-05 .2E-05 .2E-05 .OE+00 .7E-05 .9E-04 .2E-04 .5E-04 .2E-04 .2E-04 .2E-04 .2E-04 .3E-02 .3E-02 .3E-02 TOTAL 9 5 5 0 1 6 8 4 2 2 5 2 1 1 1 Ci/y .9E-04 .2E-04 .2E-04 .OE+00 .OE-03 .6E-04 .2E-04 .5E-02 .4E-03 .4E-03 .9E-04 .4E-03 .5E-02 .3E-02 .5E-02 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 2 4 2 2 4 2 1 1 2 8 .8E-04 .2E-04 .8E-04 .8E-04 .2E-04 .7E-02 .4E-03 .4E-03 .8E-04 .3E-05 8. 1. 1. 1. 1. 3. 1. 1. 1. 5. 6E-05 9E-03 9E-03 9E-03 9E-03 9E-03 9E-03 9E-03 9E-03 7E-04 3 2 2 2 2 3 3 3 2 6 .7E-04 .3E-03 .2E-03 .2E-03 .3E-03 .1E-02 .3E-03 .3E-03 .2E-03 .5E-04 1.00 3.1E-03 0.OE+00 3.1E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 0 Number of In This Range 5672114 or People Risk Higher 0 0 0 5672114 Deaths /Year In This Risk 0. 0. 0. 8. Range OOE+00 OOE+00 OOE+00 51E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 8.51E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 7E-07 @ 200 m ENE 136 SC&A ------- PLANT #135 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 1 8 8 0 1 8 1 5 4 4 8 4 4 8 4 Ci/y .7E-03 .3E-04 .3E-04 .OE+00 .7E-03 .3E-04 .2E-03 .2E-01 .1E-03 .1E-03 .3E-04 .1E-03 .1E-03 .3E-04 .1E-03 TOTAL Ci/y 1 8 8 0 1 8 1 5 4 4 8 4 4 8 4 .7E-03 .3E-04 .3E-04 .OE+00 .7E-03 .3E-04 .2E-03 .2E-01 .1E-03 .1E-03 .3E-04 .1E-03 .1E-03 .3E-04 .1E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 4 7 4 4 7 3 2 2 4 1 .8E-04 .3E-04 .8E-04 .8E-04 .3E-04 .OE-01 .4E-03 .4E-03 .8E-04 .5E-04 4 7 4 4 7 3 2 2 4 1 .8E-04 .3E-04 .8E-04 .8E-04 .3E-04 .OE-01 .4E-03 .4E-03 .8E-04 .5E-04 1.00 5.5E-03 5.5E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People Number of In This Risk People Range or Higher 0 0 0 389906 0 0 0 389906 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher 0 0 0 1 .OOE+00 .OOE+00 .OOE+00 .24E-05 0 0 0 1 .OOE+00 .OOE+00 .OOE+00 .24E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 8E-07 200 m SSW 137 SC&A ------- PLANT #136 - 4 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Ci/y 2 1 1 0 2 1 2 3 7 7 1 7 7 1 7 8 1 8 8 1 2 4 4 8 2 .9E-03 .5E-03 .5E-03 .OE+00 .9E-03 .5E-03 .2E-03 .7E-01 .3E-03 .3E-03 .5E-03 .3E-03 .3E-03 .5E-03 .3E-03 .6E-04 .3E-03 .6E-04 .6E-04 .3E-03 .1E-01 .3E-03 .3E-03 .6E-04 .6E-04 Source #2 Ci/y 1.8E-03 8.8E-04 8.8E-04 0. OE+00 1.8E-03 8.8E-04 1.3E-03 3.7E-01 4.4E-03 4.4E-03 8.8E-04 4.4E-03 4.4E-03 8.9E-04 4.4E-03 5.1E-04 7.7E-04 5.2E-04 5.2E-04 7.7E-04 2.1E-01 2.6E-03 2.6E-03 5.2E-04 1.5E-04 Source #3 4 2 2 0 4 2 3 6 1 1 2 1 1 2 1 1 1 1 1 1 3 6 6 1 3 Ci/y .3E-03 .1E-03 .1E-03 .OE+00 .3E-03 .1E-03 .2E-03 .7E-01 .1E-02 .1E-02 .1E-03 .1E-02 .1E-02 .2E-03 .1E-02 .3E-03 .9E-03 .3E-03 .3E-03 .9E-03 .9E-01 .3E-03 .3E-03 .3E-03 .8E-04 Source #4 Ci/y 4 2 2 0 4 2 3 6 1 1 2 1 1 2 1 1 1 1 1 1 4 6 6 1 3 .3E-03 .2E-03 .2E-03 .OE+00 .3E-03 .2E-03 .2E-03 .8E-01 .1E-02 .1E-02 .2E-03 .1E-02 .1E-02 .2E-03 .1E-02 .3E-03 .9E-03 .3E-03 .3E-03 .9E-03 .OE-01 .3E-03 .3E-03 .3E-03 .8E-04 TOTAL Ci/y 1.3E-02 6.7E-03 6.7E-03 0. OE+00 1.3E-02 6.7E-03 9.9E-03 2.1E+00 3.4E-02 3.4E-02 6.7E-03 3.4E-02 3.4E-02 6.8E-03 3.4E-02 4.0E-03 5.9E-03 4.0E-03 4.0E-03 5.9E-03 1.2E+00 2.0E-02 2.0E-02 4.0E-03 1.2E-03 K-40 D 1.00 9.6E-03 5.8E-03 1.4E-02 1.4E-02 4.3E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 2 276409 Number of In This Range or People Risk Higher 0 0 2 276411 Deaths /Year In This Risk 0. 0. 3. 7. Range OOE+00 OOE+00 71E-08 91E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 3.71E-08 7.91E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 @ 950 m SE 138 SC&A ------- PLANT #137 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 3 1 1 0 3 1 2 5 8 8 1 8 8 1 8 9 1 9 9 1 2 4 4 9 2 Ci/y .2E-04 .6E-04 .6E-04 .OE+00 .2E-04 .6E-04 .4E-04 .OE-02 .OE-04 .OE-04 .6E-04 .OE-04 .OE-04 .6E-04 .OE-04 .4E-05 .4E-04 .4E-05 .4E-05 .4E-04 .9E-02 .7E-04 .7E-04 .4E-05 .8E-05 Source #2 1 6 6 0 1 6 9 1 3 3 6 3 3 6 3 3 5 3 3 5 6 1 1 3 1 Ci/y .3E-03 .4E-04 .4E-04 .OE+00 .3E-03 .4E-04 .6E-04 .1E-01 .2E-03 .2E-03 .4E-04 .2E-03 .2E-03 .4E-04 .2E-03 .8E-04 .6E-04 .8E-04 .8E-04 .6E-04 .7E-02 .9E-03 .9E-03 .8E-04 .1E-04 Source #3 Ci/y 3 1 1 0 3 1 2 2 7 7 1 7 7 1 7 8 1 8 8 1 1 4 4 8 2 .OE-03 .5E-03 .5E-03 .OE+00 .OE-03 .5E-03 .3E-03 .OE-01 .6E-03 .6E-03 .5E-03 .6E-03 .6E-03 .5E-03 .6E-03 .8E-04 .3E-03 .8E-04 .8E-04 .3E-03 .1E-01 .4E-03 .4E-03 .8E-04 .7E-04 4 2 2 0 4 2 3 3 1 1 2 1 1 2 1 1 2 1 1 2 2 6 6 1 4 TOTAL Ci/y .6E-03 .3E-03 .3E-03 .OE+00 .6E-03 .3E-03 .5E-03 .6E-01 .2E-02 .2E-02 .3E-03 .2E-02 .2E-02 .3E-03 .2E-02 .4E-03 .OE-03 .4E-03 .4E-03 .OE-03 .1E-01 .8E-03 .8E-03 .4E-03 .1E-04 K-40 1.00 1.1E-03 4.2E-03 1.OE-02 1.5E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 9 512861 Number of People In This Risk Range or Higher 0 0 9 512870 Deaths /Year In This Risk Range O.OOE+00 O.OOE+00 2.89E-07 1.13E-04 Deaths/Year In This Risk Range or Higher O.OOE+00 O.OOE+00 2.89E-07 1.14E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-06 @ 200 m N 139 SC&A ------- PLANT #138 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 4 2 2 0 4 2 3 1 1 1 2 1 1 2 1 1 1 1 1 1 7 6 6 1 3 Ci/y .3E-03 .2E-03 .2E-03 .OE+00 .3E-03 .2E-03 .2E-03 .3E+00 .1E-02 .1E-02 .2E-03 .1E-02 .1E-02 .2E-03 .1E-02 .3E-03 .9E-03 .3E-03 .3E-03 .9E-03 .9E-01 .3E-03 .3E-03 .3E-03 .8E-04 Source #2 Ci/y 2. 1. 1. 0. 2. 1. 1. 8. 6. 6. 1. 6. 6. 1. 6. 7. 1. 7. 7. 1. 4. 3. 3. 7. 2. 6E-03 3E-03 3E-03 OE+00 6E-03 3E-03 9E-03 1E-01 5E-03 5E-03 3E-03 5E-03 5E-03 3E-03 5E-03 6E-04 1E-03 6E-04 6E-04 1E-03 7E-01 8E-03 8E-03 6E-04 3E-04 6 3 3 0 6 3 5 2 1 1 3 1 1 3 1 2 3 2 2 3 1 1 1 2 6 TOTAL Ci/y .9E-03 .5E-03 .5E-03 .OE+00 .9E-03 .5E-03 .1E-03 .1E+00 .8E-02 .8E-02 .5E-03 .8E-02 .8E-02 .5E-03 .8E-02 .1E-03 .OE-03 .1E-03 .1E-03 .OE-03 .3E+00 .OE-02 .OE-02 .1E-03 .1E-04 K-40 1.00 1.4E-02 8.5E-03 2.3E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 3 Number of In This Range 308950 or People Risk Higher 0 0 3 308953 Deaths /Year In This Risk Range O.OOE+00 O.OOE+00 6.22E-08 3.28E-05 Deaths /Year In This Risk Range or Higher O.OOE+00 O.OOE+00 6.22E-08 3.29E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-06 @ 950 m N 140 SC&A ------- PLANT #139 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Ci/y 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .6E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 Ci/y 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .1E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 TOTAL Ci/y 0. 0. 0. 0. 0. 0. 0. 6. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 7E+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 K-40 D 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 0 61959 Number of People In This Risk Range or Higher 0 0 0 61959 Deaths /Year In Risk 0. 0. 0. 8. This Range OOE+00 OOE+00 OOE+00 33E-06 Deaths /Year In This Risk Range 0 0 0 8 or Higher .OOE+00 .OOE+00 .OOE+00 .33E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-08 @ 2500 m S 141 SC&A ------- PLANT #140 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 0. 0. 0. 0. 0. 0. 0. 6. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 7E-01 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE-01 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .1E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 0 2447155 Number of In This Range or People Risk Higher 0 0 0 2447155 Deaths /Year In This Risk 0. 0. 0. 3. Range OOE+00 OOE+00 OOE+00 70E-05 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 3.70E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 8E-09 5500 m W 142 SC&A ------- PLANT #141 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .7E-02 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 Ci/y 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE-01 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .2E-01 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of People Number of In This Risk Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 People Range or Higher 0 0 0 131582 0 0 0 131582 Deaths /Year In This Deaths /Year In This Risk Risk Range Range 0. 0. 0. 4. OOE+00 OOE+00 OOE+00 34E-07 0. 0. 0. 4. or Higher OOE+00 OOE+00 OOE+00 34E-07 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-09 2500 m N 143 SC&A ------- PLANT #142 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222' Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2 1 1 0 2 1 1 4 5 5 1 5 5 1 5 6 9 6 6 9 2 3 3 6 1 Ci/y .2E-03 .1E-03 .1E-03 .OE+00 .2E-03 .1E-03 .6E-03 .7E-02 .5E-03 .5E-03 .1E-03 .5E-03 .5E-03 .1E-03 .5E-03 .4E-04 .6E-04 .4E-04 .4E-04 .6E-04 .8E-02 .2E-03 .2E-03 .4E-04 .9E-04 Source #2 Ci/y 1 6 6 0 1 6 1 3 3 3 6 3 3 6 3 3 5 3 3 5 1 2 2 3 1 .3E-03 .7E-04 .7E-04 .OE+00 .3E-03 .7E-04 .OE-03 .1E-02 .3E-03 .3E-03 .7E-04 .3E-03 .3E-03 .7E-04 .3E-03 .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 .8E-02 .OE-03 .OE-03 .9E-04 .2E-04 3 1 1 0 3 1 2 7 8 8 1 8 8 1 8 1 1 1 1 1 4 5 5 1 3 TOTAL Ci/y .5E-03 .8E-03 .8E-03 .OE+00 .5E-03 .8E-03 .6E-03 .8E-02 .8E-03 .8E-03 .8E-03 .8E-03 .8E-03 .8E-03 .8E-03 .OE-03 .6E-03 .OE-03 .OE-03 .6E-03 .6E-02 .2E-03 .2E-03 .OE-03 .1E-04 K-40 1.00 7.2E-03 4.4E-03 1.2E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 6 589194 Number of People In This Risk Range or Higher 0 0 6 589200 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.06E-07 1.06E-07 2.06E-04 2.06E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 1E-06 @ 200 m NNE 144 SC&A ------- PLANT #143 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Ci/y 8. 8. 8. 0. 1. 3. 2. 2. 2. 2. 2. 2. 2. 2. 2. 3E-07 3E-07 3E-07 OE+00 6E-06 1E-06 OE-06 9E-01 OE-06 OE-06 OE-06 OE-06 OE-04 OE-04 OE-04 Source #2 Ci/y 7 7 7 0 1 2 1 2 1 1 1 1 1 1 1 .4E-07 .4E-07 .4E-07 .OE+00 .4E-06 .8E-06 .8E-06 .5E-01 .8E-06 .8E-06 .8E-06 .8E-06 .8E-04 .8E-04 .8E-04 1 1 1 0 3 5 3 5 3 3 3 3 3 3 3 TOTAL Ci/y .6E-06 .6E-06 .6E-06 .OE+00 .OE-06 .9E-06 .8E-06 .4E-01 .8E-06 .8E-06 .8E-06 .8E-06 .8E-04 .8E-04 .8E-04 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 1 3 3 3 3 3 3 3 3 9 .4E-06 .IE-OS .IE-OS .IE-OS .IE-OS .1E-05 .IE-OS .IE-OS .IE-OS .2E-06 1 2 2 2 2 2 2 2 2 8 .2E-06 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .3E-06 2 5 5 5 5 5 5 5 5 1 .6E-06 .9E-05 .9E-05 .9E-05 :9E-05 .9E-05 .9E-05 .9E-05 .9E-05 .8E-05 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range . l.OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO 1. OE-06 LESS THAN 1. OE-06 Number of People 0 0 0 3635805 Number .of People In This Risk Range or Higher 0 0 0 3635805 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 9.25E-05 9.25E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-08 2500 m N 145 SC&A ------- PLANT #144 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 9 4 4 0 9 4 7 7 2 2 4 2 2 5 2 2 4 2 2 4 4 1 1 2 8 ci/y .9E-04 .9E-04 .9E-04 .OE+00 .9E-04 .9E-04 .4E-04 .6E-02 .5E-03 .5E-03 .9E-04 .5E-03 .5E-03 .OE-04 .5E-03 .9E-04 .3E-04 .9E-04 .9E-04 .3E-04 .4E-02 .4E-03 .4E-03 .9E-04 .7E-05 Source #2 Source #3 ci/y 3 1 1 0 3 1 2 5 8 8 1 8 8 1 8 1 1 1 1 1 3 5 5 1 3 .5E-04 .7E-04 .7E-04 .OE+00 .5E-04 .7E-04 .6E-04 .3E-02 .7E-04 .7E-04 .7E-04 .7E-04 .7E-04 .8E-04 .7E-04 .OE-04 .5E-04 .OE-04 .OE-04 .5E-04 .1E-02 .1E-04 .1E-04 .OE-04 .OE-05 2 1 1 0 2 1 1 1 6 6 1 6 6 1 6 7 1 7 7 1 1 3 3 7 2 Ci/y .4E-04 .2E-04 .2E-04 .OE+00 .4E-04 .2E-04 .8E-04 .9E-01 .OE-04 .OE-04 .2E-04 .OE-04 .OE-04 .2E-04 .OE-04 .IE-OS .1E-04 .IE-OS .IE-OS .1E-04 .1E-01 .5E-04 .5E-04 .IE-OS .IE-OS 1 7 7 0 1 7 1 3 4 4 7 4 4 8 4 4 6 4 4 6 1 2 2 4 1 TOTAL ci/y .6E-03 .8E-04 .8E-04 .OE+00 .6E-03 .8E-04 .2E-03 .2E-01 .OE-03 .OE-03 .8E-04 .OE-03 .OE-03 .OE-04 .OE-03 .6E-04 .9E-04 .6E-04 .6E-04 .9E-04 .9E-01 .3E-03 .3E-03 .6E-04 .4E-04 K-40 1.00 3.3E-03 1.1E-03 8.OE-04 5.2E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO 1. OE-04 1. OE-04 TO 1. OE-05 1. OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 393422 Number of People In This Risk Range or Higher 0 0 0 393422 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 6.33E-05 6.33E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 8E-07 200 m N 146 SC&A ------- PLANT #145 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 4 2 2 0 4 2 3 2 1 1 2 1 1 2 1 1 1 1 1 1 1 6 6 1 3 ci/y .1E-04 .1E-04 .1E-04 .OE+00 .1E-04 .1E-04 .1E-04 .6E-02 .OE-03 .OE-03 .1E-04 .OE-03 .OE-03 .1E-04 .OE-03 .2E-04 .8E-04 .2E-04 .2E-04 .8E-04 .5E-02 .OE-04 .OE-04 .2E-04 .6E-05 Source #2 3 1 1 0 3 1 2 2 9 9 1 9 9 1 9 1 1 1 1 1 1 5 5 1 3 Ci/y .7E-04 .8E-04 .8E-04 .OE+00 .7E-04 .8E-04 .8E-04 .3E-02 .2E-04 .2E-04 .8E-04 .2E-04 .2E-04 .9E-04 .2E-04 .1E-04 .6E-04 .1E-04 .1E-04 .6E-04 .3E-02 .4E-04 .4E-04 .1E-04 .2E-05 Source #3 6 3 3 0 6 3 4 5 1 1 3 1 1 3 1 1 2 1 1 2 2 9 9 1 5 Ci/y .4E-04 .2E-04 .2E-04 .OE+00 .4E-04 .2E-04 .8E-04 .OE-02 .6E-03 .6E-03 .2E-04 .6E-03 .6E-03 .2E-04 .6E-03 .9E-04 .8E-04 .9E-04 .9E-04 .8E-04 .9E-02 .4E-04 .4E-04 .9E-04 .6E-05 TOTAL Ci/y 1. 7. 7. 0. 1. 7. 1. 9. 3. 3. 7. 3. 3. 7. 3. 4. 6. 4. 4. 6. 5. 2. 2. 4. 1. 4E-03 1E-04 1E-04 OE+00 4E-03 1E-04 1E-03 9E-02 5E-03 5E-03 1E-04 5E-03 5E-03 2E-04 5E-03 2E-04 2E-04 2E-04 2E-04 2E-04 7E-02 1E-03 1E-03 2E-04 2E-04 K-40 1.00 1.4E-03 1.2E-03 2.1E-03 4.7E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk Range .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 1 945774 Number of In This Range or People Risk Higher 0 0 1 945775 Deaths /Year In This Risk Range 0. 0. 1. 1. OOE+00 OOE+00 43E-08 07E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 1.43E-08 1.07E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 1E-06 @ 200 m NE 147 SC&A ------- PLANT #146 - 2 COAL-FIRED & 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2 2 2 0 4 8 5 1 5 5 5 5 5 5 5 3 8 8 8 8 4 8 8 8 2 Ci/y .3E-07 .3E-07 .3E-07 .OE+00 .4E-07 .8E-07 .6E-07 .7E+00 .6E-07 .6E-07 .6E-07 .6E-07 .7E-05 .7E-05 .7E-05 .9E-07 .8E-06 .8E-06 .8E-06 .8E-06 .4E-04 .8E-06 .8E-06 .8E-06 .6E-06 Source #2 2 2 2 0 4 8 5 1 5 5 5 5 5 5 5 3 8 8 8 8 4 8 8 8 2 Ci/y .3E-07 .3E-07 .3E-07 .OE+00 .4E-07 .8E-07 .6E-07 .7E+00 .6E-07 .6E-07 .6E-07 .6E-07 .7E-05 .7E-05 .7E-05 .9E-07 .8E-06 .8E-06 .8E-06 .8E-06 .4E-04 .8E-06 .8E-06 .8E-06 .6E-06 Source #3 Ci/y 6.1E-04 3.0E-04 3.0E-04 0. OE+00 6.1E-04 3.0E-04 4.6E-04 1.4E-01 1.5E-03 1.5E-03 3.0E-04 1.5E-03 1.5E-03 3.0E-04 1.5E-03 1.8E-04 2.7E-04 1.8E-04 1.8E-04 2.7E-04 7.4E-02 8.9E-04 8.9E-04 1.8E-04 5.3E-05 Source #4 8 4 4 0 8 4 6 3 2 2 4 2 2 4 2 2 3 2 2 3 1 1 1 2 7 Ci/y .9E-04 .4E-04 .4E-04 .OE+00 .9E-04 .4E-04 .7E-04 .OE-01 .2E-03 .2E-03 .4E-04 .2E-03 .2E-03 .4E-04 .2E-03 .6E-04 .9E-04 .6E-04 .6E-04 .9E-04 .1E-01 .3E-03 .3E-03 .6E-04 .8E-05 TOTAL Ci/y 1.5E-03 7.4E-04 7.4E-04 0. OE+00 1.5E-03 7.4E-04 1.1E-03 3.8E+00 3.7E-03 3.7E-03 7.4E-04 3.7E-03 3.8E-03 8.5E-04 3.8E-03 4.4E-04 6.8E-04 4.6E-04 4.6E-04 6.8E-04 1.8E-01 2.2E-03 2.2E-03 4.6E-04 1.4E-04 K-40 1.00 0.OE+00 0.OE+00 2.0E-03 2.9E-03 4.9E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of Number of In This Range or 0 0 1 1757404 People Risk Higher 0 0 1 1757405 Deaths/Year In This Risk Range 0. 0. 1. 3. OOE+00 OOE+00 87E-08 09E-04 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 1.87E-08 3.09E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-06 200 m N 148 SC&A ------- PLANT #147 - 4 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1 6 6 0 1 6 9 1 3 3 6 3 3 6 3 4 6 4 4 6 1 2 2 4 1 Ci/y .2E-03 .1E-04 .1E-04 .OE+00 .2E-03 .1E-04 .2E-04 .9E-01 .1E-03 .1E-03 .1E-04 .1E-03 .1E-03 .1E-04 .1E-03 .4E-04 .6E-04 .4E-04 .4E-04 .6E-04 .4E-01 .2E-03 .2E-03 .4E-04 .3E-04 Source #2 Ci/y 1.2E-03 6.1E-04 6.1E-04 0. OE+00 1.2E-03 6.1E-04 9.1E-04 1.9E-01 3.0E-03 3.0E-03 6.1E-04 3.0E-03 3.0E-03 6.1E-04 3.0E-03 4.3E-04 6.5E-04 4.3E-04 4.3E-04 6.5E-04 1.4E-01 2.2E-03 2.2E-03 4.3E-04 1.3E-04 Source #3 Ci/y 1 5 5 0 1 5 8 3 2 2 5 2 2 5 2 4 6 4 4 6 2 2 2 4 1 .1E-03 .7E-04 .7E-04 .OE+00 .1E-03 .7E-04 .5E-04 .6E-01 .8E-03 .8E-03 .7E-04 .8E-03 .8E-03 .7E-04 .8E-03 .1E-04 .1E-04 .1E-04 .1E-04 .1E-04 .5E-01 .OE-03 .OE-03 .1E-04 .2E-04 Source #4 Ci/y 1.8E-03 9.0E-04 9.0E-04 0. OE+00 1.8E-03 9.0E-04 1.3E-03 5.6E-01 4.5E-03 4.5E-03 9.0E-04 4.5E-03 4.5E-03 9.0E-04 4.5E-03 6.4E-04 9.6E-04 6.4E-04 6.4E-04 9.6E-04 4.0E-01 3.2E-03 3.2E-03 6.4E-04 1.9E-04 5 2 2 0 5 2 4 1 1 1 2 1 1 2 1 1 2 1 1 2 9 9 9 1 5 TOTAL Ci/y .3E-03 .7E-03 .7E-03 .OE+00 .3E-03 .7E-03 .OE-03 .3E+00 .3E-02 .3E-02 .7E-03 .3E-02 .3E-02 .7E-03 .3E-02 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .3E-01 .6E-03 .6E-03 .9E-03 .7E-04 K-40 1.00 4.7E-03 4.7E-03 4.4E-03 6.9E-03 2.1E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of People 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 0 In Range 69862 This Risk or Higher 0 0 0 69862 Deaths/Year In Risk 0. 0. 0. 1. This Range OOE+00 OOE+00 OOE+00 17E-05 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.17E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 6E-07 @ 200 m S 149 SC&A ------- PLANT #148 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 6.9E-04 3.4E-04 3.4E-04 O.OE+00 6.9E-04 3.4E-04 5.2E-04 4.3E-01 1.7E-03 1.7E-03 3.4E-04 1.7E-03 1.7E-03 3.5E-04 1.7E-03 2.0E-04 3.0E-04 2.0E-04 2.0E-04 3.0E-04 2.5E-01 l.OE-03 l.OE-03 2.0E-04 6.1E-05 TOTAL Ci/y 6.9E-04 3.4E-04 3.4E-04 O.OE+00 6.9E-04 3.4E-04 5.2E-04 4.3E-01 1.7E-03 1.7E-03 3.4E-04 1.7E-03 1.7E-03 3.5E-04 1.7E-03 2.0E-04 3.0E-04 2.0E-04 2.0E-04 3.0E-04 2.5E-01 l.OE-03 l.OE-03 2.0E-04 6.1E-05 K-40 1.00 2.3E-03 2.3E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 314993 Number of In This Range or People Risk Higher 0 0 0 314993 Deaths/Year In This Risk 0. 0. 0. 6. Range OOE+00 OOE+00 OOE+00 33E-06 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 6.33E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-07 @ 200 m N 150 SC&A ------- PLANT #149 - 2 COAL-FIRED & 2 OIL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 1. 9. 9. 0. 1. 9. 1. 2. 4. 4. 9. 4. 4. 9. 4. 5. 8. 5. 5. 8. 1. 2. 2. 5. 1. 9E-03 3E-04 3E-04 OE+00 9E-03 3E-04 4E-03 3E-01 7E-03 7E-03 3E-04 7E-03 7E-03 4E-04 7E-03 5E-04 2E-04 5E-04 5E-04 2E-04 4E-01 7E-03 7E-03 5E-04 6E-04 1 9 9 0 1 9 1 2 4 4 9 4 4 9 4 5 8 5 5 8 1 2 2 5 1 Ci/y .9E-03 .4E-04 .4E-04 .OE+00 .9E-03 .4E-04 .4E-03 .3E-01 .7E-03 .7E-03 .4E-04 .7E-03 .7E-03 .4E-04 .7E-03 .5E-04 .2E-04 .5E-04 .5E-04 .2E-04 .4E-01 .7E-03 .7E-03 .5E-04 .6E-04 Source #3 Ci/y 6.6E-05 6.6E-05 6.6E-05 0. OE+00 1.2E-04 2.5E-04 1.6E-04 1.6E-04 1.6E-04 1.6E-04 1.6E-04 1.6E-04 1.6E-02 1.6E-02 1.6E-02 1.1E-04 2.5E-03 2.5E-03 2.5E-03 2.5E-03 2.5E-03 2.5E-03 2.5E-03 2.5E-03 7.3E-04 Source #4 1 1 1 0 2 4 3 3 3 3 3 3 3 3 3 2 4 4 4 4 4 4 4 4 1 Ci/y .3E-04 .3E-04 .3E-04 .OE+00 .4E-04 .8E-04 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .1E-02 .1E-02 .1E-02 .1E-04 .8E-03 .8E-03 .8E-03 .8E-03 .8E-03 .8E-03 .8E-03 .8E-03 .4E-03 TOTAL Ci/y 4.0E-03 2.1E-03 2.1E-03 0. OE+00 4.2E-03 2.6E-03 3.3E-03 4.6E-01 9.9E-03 9.9E-03 2.3E-03 9.9E-03 5.6E-02 4.9E-02 5.6E-02 1.4E-03 8.9E-03 8.4E-03 8.4E-03 8.9E-03 2.9E-01 1.3E-02 1.3E-02 8.4E-03 2.5E-03 K-40 1.00 6.1E-03 6.2E-03 0.OE+00 0.OE+00 1.2E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 7 536917 Number of In This Range or People Risk Higher 0 0 7 536924 Deaths /Year In This Risk 0. 0. 2. 1. Range OOE+00 OOE+00 08E-07 69E-04 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 2.08E-07 1.69E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-06 @ 200 m NNE 151 SC&A ------- PLANT #150 - 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 5.7E-07 5.7E-07 5.7E-07 O.OE+00 1.1E-06 2.2E-06 1.4E-06 3.1E-01 1.4E-06 1.4E-06 1.4E-06 1.4E-06 1.4E-04 1.4E-04 1.4E-04 TOTAL Ci/y 5.7E-07 5.7E-07 5.7E-07 O.OE+00 1.1E-06 2.2E-06 1.4E-06 3.1E-01 1.4E-06 1.4E-06 1.4E-06 1.4E-06 1.4E-04 1.4E-04 1.4E-04 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 9.5E-07 2.2E-05 2.2E-05 2.2E-05 2.2E-05 2.2E-05 2.2E-05 2.2E-05 2.2E-05 6.4E-06 9.5E-07 2.2E-05 2.2E-05 2.2E-05 2.2E-05 2.2E-05 2.2E-05 2.2E-05 2.2E-05 6.4E-06 1.00 O.OE+00 O.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 665276 Number of People In This Risk Range or Higher 0 0 0 665276 Deaths/Year Deaths/Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.32E-05 1.32E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 6E-09 @ 2500 m NW 152 SC&A ------- PLANT #151 - 4 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size l l l 1 1 l 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 1 7 7 0 1 7 1 1 3 3 7 3 3 7 3 5 8 5 5 8 6 2 2 5 1 Ci/y .5E-03 .5E-04 .5E-04 .OE+00 .5E-03 .5E-04 .1E-03 .1E-01 .8E-03 .8E-03 .5E-04 .8E-03 .8E-03 .5E-04 .8E-03 .4E-04 .1E-04 .4E-04 .4E-04 .1E-04 .7E-02 .7E-03 .7E-03 .4E-04 .6E-04 Source #2 8 4 4 0 8 4 6 7 2 2 4 2 2 4 2 2 4 2 2 4 3 1 1 2 8 Ci/y .3E-04 .1E-04 .IE- 04 .OE+00 .3E-04 .1E-04 .2E-04 .9E-01 .1E-03 .1E-03 .1E-04 .1E-03 .1E-03 .1E-04 .1E-03 .9E-04 .4E-04 .9E-04 .9E-04 .4E-04 .7E-02 .5E-03 .5E-03 .9E-04 .8E-05 Source #3 Ci/y 1.3E-03 6.6E-04 6.6E-04 0. OE+00 1.3E-03 6.6E-04 9.9E-04 1.5E-01 3.3E-03 3.3E-03 6.6E-04 3.3E-03 3.3E-03 6.6E-04 3.3E-03 4.7E-04 7.1E-04 4.7E-04 4.7E-04 7.1E-04 5.9E-02 2.4E-03 2.4E-03 4.7E-04 1.4E-04 Source #4 1 8 8 0 1 8 1 1 4 4 8 4 4 8 4 5 8 5 5 8 7 2 2 5 1 Ci/y .6E-03 .1E-04 .1E-04 .OE+00 .6E-03 .1E-04 .2E-03 .5E-01 .1E-03 .1E-03 .1E-04 .1E-03 .1E-03 .1E-04 .1E-03 .8E-04 .7E-04 .8E-04 .8E-04 .7E-04 .2E-02 .9E-03 .9E-03 .8E-04 .7E-04 TOTAL Ci/y 5.2E-03 2.6E-03 2.6E-03 0. OE+00 5.2E-03 2.6E-03 3.9E-03 1.2E+00 1.3E-02 1.3E-02 2.6E-03 1.3E-02 1.3E-02 2.6E-03 1.3E-02 1.9E-03 2.8E-03 1.9E-03 1.9E-03 2.8E-03 2.3E-01 9.5E-03 9.5E-03 1.9E-03 5.6E-04 K-40 1.00 5.8E-03 3.2E-03 5.1E-03 6.3E-03 2.0E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of Number of In This Range or 0 0 0 6191805 People Risk Higher 0 0 0 6191805 Deaths /Year In This Risk Range 0. 0. 0. 1. OOE+00 OOE+00 OOE+00 34E-03 Deaths /Year In This Risk Range or Higher O.OOE+00 0. OOE+00 O.OOE+00 1.34E-03 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-07 5500 m E 153 SC&A ------- PLANT #152 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Source #2 Ci/y 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .4E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .6E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 TOTAL Ci/y 0. 0. 0. 0. 0. 0. 0. 6. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 845692 In Range This or People Risk Higher 0 0 0 845692 Deaths /Year In Risk 0. 0. 0. 5. This Range OOE+00 OOE+00 OOE+00 71E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 5.71E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-08 @ 5500 m N 154 SC&A ------- PLANT #153 - 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 8 8 8 0 1 3 2 2 2 2 2 2 2 2 2 1 3 3 3 3 3 3 3 3 9 Ci/y .8E-06 .8E-06 .8E-06 .OE+00 .7E-05 .3E-05 .IE-OS .3E+01 .IE-OS .IE-OS .IE-OS .IE-OS .2E-03 .2E-03 .2E-03 .5E-05 .3E-04 .3E-04 .3E-04 .3E-04 .3E-04 .3E-04 .3E-04 .3E-04 .8E-05 8 8 8 0 1 3 2 2 2 2 2 2 2 2 2 1 3 3 3 3 3 3 3 3 9 TOTAL Ci/y .8E-06 .8E-06 .8E-06 .OE+00 .7E-05 .3E-05 .IE-OS .3E+01 .IE-OS .IE-OS .IE-OS .IE-OS .2E-03 .2E-03 .2E-03 .5E-05 .3E-04 .3E-04 .3E-04 .3E-04 .3E-04 .3E-04 .3E-04 .3E-04 .8E-05 K-40 1.00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 1184176 Number of People In This Risk Range or Higher 0 0 0 1184176 Deaths/Year Deaths/Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 9.77E-05 9.77E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 8E-08 @ 8750 m N 155 SC&A ------- PLANT #154 - 2 COAL-FIRED UNIT, 1 OIL-FIRED & 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Ci/y 2 2 2 0 4 9 5 8 5 5 5 5 6 6 6 4 9 9 9 9 9 9 9 9 2 .4E-06 .4E-06 .4E-06 .OE+00 .6E-06 .3E-06 .9E-06 .9E-01 .9E-06 .9E-06 .9E-06 .9E-06 .OE-04 .OE-04 .OE-04 .1E-06 .3E-05 .3E-05 .3E-05 .3E-05 .3E-04 .3E-05 .3E-05 .3E-05 .7E-05 Source #2 Ci/y 3.0E-06 3.0E-06 3.0E-06 O.OE+00 5.6E-06 1.1E-05 7.1E-06 4.3E-05 7.1E-06 7.1E-06 7.1E-06 7.1E-06 7.3E-04 7.3E-04 7.3E-04 5.0E-06 1.1E-04 1.1E-04 1.1E-04 1.1E-04 6.8E-04 1.1E-04 1.1E-04 1.1E-04 3.3E-05 Source #3 2 9 9 0 2 9 1 1 4 4 9 4 4 9 4 5 8 5 5 8 3 2 2 5 1 Ci/y .OE-04 .9E-05 .9E-05 .OE+00 .OE-04 .9E-05 .5E-04 .OE-01 .9E-04 .9E-04 .9E-05 .9E-04 .9E-04 .9E-05 .9E-04 .8E-05 .7E-05 .8E-05 .8E-05 .7E-05 .6E-02 .9E-04 .9E-04 .8E-05 .7E-05 Source #4 Ci/y 1 7 7 0 1 7 1 4 3 3 7 3 3 7 3 4 6 4 4 6 2 2 2 4 1 .5E-04 .3E-05 .3E-05 .OE+00 .5E-04 .3E-05 .1E-04 .6E-02 .7E-04 .7E-04 .3E-05 .7E-04 .7E-04 .9E-05 .7E-04 .3E-05 .5E-05 .4E-05 .4E-05 .5E-05 .7E-02 .1E-04 .1E-04 .4E-05 .3E-05 TOTAL Ci/y 3.6E-04 1.8E-04 1.8E-04 O.OE+00 3.6E-04 1.9E-04 2.7E-04 1. OE+00 8.7E-04 8.7E-04 1.8E-04 8.7E-04 2.2E-03 1.5E-03 2.2E-03 1.1E-04 3.5E-04 3.1E-04 3.1E-04 3.5E-04 6.5E-02 7. OE-04 7. OE-04 3.1E-04 9.0E-05 K-40 1.00 O.OE+00 O.OE+00 6.5E-04 4.8E-04 1.1E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 0 Number of In This Range 4807429 or People Risk Higher 0 0 0 4807429 Deaths /Year In This Risk 0. 0. 0. 2. Range OOE+00 OOE+00 OOE+00 58E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 2.58E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 7E-08 @ 200 m SW 156 SC&A ------- PLANT #155 - 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 #1 Ci/y O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 1.7E+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 TOTAL ci/y O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 1.7E+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 K-40 D 1.00 O.OE+00 O.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 0 3447446 Number of People In This Risk Range or Higher 0 0 0 3447446 Deaths /Year In This Risk 0. 0. 0. 9. Range OOE+00 OOE+00 OOE+00 80E-05 Deaths /Year In This Risk Range 0 0 0 9 or Higher .OOE+00 .OOE+00 .OOE+00 .80E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 7E-09 @ 5500 m NNW 157 SC&A ------- PLANT #156 - 1 COAL-FIRED & 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 4 4 4 0 8 1 1 1 1 1 1 1 1 1 1 7 1 1 1 1 1 1 1 1 4 Ci/y .4E-06 .4E-06 .4E-06 .OE+00 .4E-06 .7E-05 .IE-OS .5E+00 .IE-OS .IE-OS .IE-OS .IE-OS .1E-03 .1E-03 .1E-03 .4E-06 .7E-04 .7E-04 .7E-04 .7E-04 .7E-04 .7E-04 .7E-04 .7E-04 .9E-05 Source #2 1 8 8 0 1 8 1 6 4 4 8 4 4 8 4 4 7 4 4 7 1 2 2 4 1 Ci/y .7E-03 .3E-04 .3E-04 .OE+00 .7E-03 .3E-04 .2E-03 .9E-01 .1E-03 .1E-03 .3E-04 .1E-03 .1E-03 .3E-04 .1E-03 .8E-04 .3E-04 .8E-04 .8E-04 .3E-04 .2E-01 .4E-03 .4E-03 .8E-04 .5E-04 1 8 8 0 1 8 1 2 4 4 8 4 5 1 5 4 9 6 6 9 1 2 2 6 2 TOTAL Ci/y .7E-03 .3E-04 .3E-04 .OE+00 .7E-03 .5E-04 .2E-03 .2E+00 .1E-03 .1E-03 .4E-04 .1E-03 .2E-03 .9E-03 .2E-03 .9E-04 .OE-04 .5E-04 .5E-04 .OE-04 .2E-01 .6E-03 .6E-03 .5E-04 .OE-04 K-40 1.00 0.OE+00 5.5E-03 5.5E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 11 377188 Number of In This Range or People Risk Higher 0 0 11 377199 Deaths/Year In This Risk Range 0. 0. 2. 3. OOE+00 OOE+00 16E-07 55E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 2.16E-07 3.57E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 200 m W 158 SC&A ------- PLANT #157 - 2 OIL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 5 5 5 0 1 2 1 2 1 1 1 1 1 1 1 9 2 2 2 2 4 2 2 2 6 Ci/y .6E-05 .6E-05 .6E-05 .OE+00 .1E-04 .1E-04 .3E-04 .7E-04 .3E-04 .3E-04 .3E-04 .3E-04 .4E-02 .4E-02 .4E-02 .4E-05 .1E-03 .1E-03 .1E-03 .1E-03 .2E-03 .1E-03 .1E-03 .1E-03 .2E-04 Source #2 Ci/y 4. 4. 4. 0. 8. 1. 1. 2. 1. 1. 1. 1. 1. 1. 1. 7. 1. 1. 1. 1. 3. 1. 1. 1. 5. 5E-05 5E-05 5E-05 OE+00 5E-05 7E-04 1E-04 2E-04 1E-04 1E-04 1E-04 1E-04 1E-02 1E-02 1E-02 5E-05 7E-03 7E-03 7E-03 7E-03 4E-03 7E-03 7E-03 7E-03 OE-04 1 1 1 0 2 3 2 4 2 2 2 2 2 2 2 1 3 3 3 3 7 3 3 3 1 TOTAL Ci/y .OE-04 .OE-04 .OE-04 .OE+00 .OE-04 .8E-04 .4E-04 .9E-04 .4E-04 .4E-04 .4E-04 .4E-04 .5E-02 .5E-02 .5E-02 .7E-04 .8E-03 .8E-03 .8E-03 iSE-03 .6E-03 .8E-03 .8E-03 .8E-03 .1E-03 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range. 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 0 5781830 Number of People In This Risk Range or Higher 0 0 0 5781830 Deaths/Year In Risk 0. 0. 0. 3. This Range OOE+00 OOE+00 OOE+00 69E-03 Deaths /Year In This Risk Range 0 0 0 3 or Higher .OOE+00 .OOE+00 .OOE+00 .69E-03 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 7E-07 @ 200 m E 159 SC&A ------- PLANT #158 - 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 6.2E-06 6.2E-06 6.2E-06 O.OE+00 1.2E-05 2.3E-05 1.5E-05 9.1E-01 1.5E-05 1.5E-05 1.5E-05 1.5E-05 1.5E-03 1.5E-03 1.5E-03 TOTAL Ci/y 6.2E-06 6.2E-06 6.2E-06 O.OE+00 1.2E-05 2.3E-05 1.5E-05 9.1E-01 1.5E-05 1.5E-05 1.5E-05 1.5E-05 1.5E-03 1.5E-03 1.5E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 l.OE-05 2.3E-04 2.3E-04 2.3E-04 2.3E-04 2.3E-04 2.3E-04 2.3E-04 2.3E-04 6.8E-05 l.OE-OS 2.3E-04 2.3E-04 2.3E-04 2.3E-04 2.3E-04 2.3E-04 2.3E-04 2.3E-04 6.8E-05 1.00 O.OE+00 O.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range. 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 0 Number of In This Range 4073045 or People Risk Higher 0 0 0 4073045 Deaths /Year In This Risk 0. 0. 0. 2. Range OOE+00 OOE+00 OOE+00 53E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 2.53E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-09 @ 950 m SW 160 SC&A ------- PLANT #159 - I GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 5.4E-07 5.4E-07 5.4E-07 O.OE+00 l.OE-06 2.1E-06 1.3E-06 5.3E-01 1.3E-06 1.3E-06 1.3E-06 1.3E-06 1.3E-04 1.3E-04 1.3E-04 TOTAL Ci/y 5.4E-07 5.4E-07 5.4E-07 O.OE+00 l.OE-06 2.1E-06 1.3E-06 5.3E-01 1.3E-06 1.3E-06 1.3E-06 1.3E-06 1.3E-04 1.3E-04 1.3E-04 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 9.1E-07 2.1E-05 2.1E-05 2.1E-05 2.1E-05 2.1E-05 2.1E-05 2.1E-05 2.1E-05 6.0E-06 9.1E-07 2.1E-05 2.1E-05 2.1E-05 2.1E-05 2.1E-05 2.1E-05 2.1E-05 2.1E-05 6.0E-06 1.00 O.OE+00 O.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 -OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 0 217682 Number of People In This Risk Range or Higher 0 0 0 217682 Deaths/Year In This Risk 0. 0. 0. 3. Range OOE+00 OOE+00 OOE+00 28E-06 Deaths/Year In This Risk Range 0 0 0 3 or Higher .OOE+00 .OOE+00 .OOE+00 .28E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 7E-09 @ 2500 m N 161 SC&A ------- PLANT #160 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 8 8 8 0 1 3 2 2 2 2 2 2 2 2 2 1 3 3 3 3 3 3 3 3 9 Ci/y .4E-07 .4E-07 .4E-07 .OE+00 .6E-06 .2E-06 .OE-06 .4E-01 .OE-06 .OE-06 .OE-06 .OE-06 .1E-04 .1E-04 .1E-04 .4E-06 .2E-05 .2E-05 .2E-05 .2E-05 .2E-05 .2E-05 .2E-05 .2E-05 .3E-06 Source #2 6 6 6 0 1 2 1 3 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 7 Ci/y .9E-07 .9E-07 .9E-07 .OE+00 .3E-06 .6E-06 .7E-06 .8E-01 .7E-06 .7E-06 .7E-06 .7E-06 .7E-04 .7E-04 .7E-04 .2E-06 .6E-05 .6E-05 .6E-05 .6E-05 .6E-05 .6E-05 .6E-05 .6E-05 .7E-06 1 1 1 0 2 5 3 6 3 3 3 3 3 3 3 2 5 5 5 5 5 5 5 5 1 TOTAL Ci/y .5E-06 .5E-06 .5E-06 .OE+00 .9E-06 .8E-06 .7E-06 .2E-01 .7E-06 .7E-06 .7E-06 .7E-06 .8E-04 .8E-04 .8E-04 .6E-06 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .7E-05 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO 1. OE-06 LESS THAN 1. OE-06 Number of People 0 0 0 2940450 Number of People In This Risk Range or Higher 0 0 0 2940450 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 4.02E-05 4.02E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 8E-08 @ 950 m N 162 SC&A ------- PLANT #161 - 6 OIL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source Source Source Source Source Source Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 7 7 7 0 1 2 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 7 0 #1 Ci/y .IE-OS .IE-OS .IE-OS .OE+00 .3E-04 .7E-04 .7E-04 .7E-04 .7E-04 .7E-04 .7E-04 .7E-04 .7E-02 .7E-02 .7E-02 .2E-04 .7E-03 .7E-03 .7E-03 .7E-03 .7E-03 .7E-03 .7E-03 .7E-03 .9E-04 .OE+00 #2 Ci/y 3.2E-05 3.2E-05 3.2E-05 0. OE+00 6.1E-05 1.2E-04 7.7E-05 7.7E-05 7.7E-05 7.7E-05 7.7E-05 7.7E-05 7.8E-03 7.8E-03 7.8E-03 5.3E-05 1.2E-03 1.2E-03 1.2E-03 1.2E-03 1.2E-03 1.2E-03 1.2E-03 1.2E-03 3.6E-04 0. OE+00 #3 Ci/y 3.5E-05 3.5E-05 3.5E-05 0. OE+00 6.7E-05 1.3E-04 8.4E-05 8.4E-05 8.4E-05 8.4E-05 8.4E-05 8.4E-05 8.6E-03 8.6E-03 8.6E-03 5.9E-05 1.3E-03 1.3E-03 1.3E-03 1.3E-03 1.3E-03 1.3E-03 1.3E-03 1.3E-03 3.9E-04 0. OE+00 7. 7. 7. 0. 1. 2. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 2. 2. 2. 2. 2. 2. 2. 2. 7. 0. #4 Ci/y IE-OS 1E-05 IE-OS OE+00 3E-04 7E-04 7E-04 7E-04 7E-04 7E-04 7E-04 7E-04 7E-02 7E-02 7E-02 2E-04 7E-03 7E-03 7E-03 7E-03 7E-03 7E-03 7E-03 7E-03 9E-04 OE+00 #5 Ci/y 3.2E-06 3.2E-06 3.2E-06 0. OE+00 6.0E-06 1.2E-05 7.5E-06 5.8E-04 7.5E-06 7.5E-06 7.5E-06 7.5E-06 7.7E-04 7.7E-04 7.7E-04 5.3E-06 1.2E-04 1.2E-04 1.2E-04 1.2E-04 9.2E-03 1.2E-04 1.2E-04 1.2E-04 3.5E-05 0. OE+00 2 2 2 0 4 9 6 4 6 6 6 6 6 6 6 4 9 9 9 9 7 9 9 9 2 0 #6 Ci/y .6E-06 .6E-06 .6E-06 .OE+00 .9E-06 .8E-06 .2E-06 .8E-04 .2E-06 .2E-06 .2E-06 .2E-06 .3E-04 .3E-04 .3E-04 .3E-06 .8E-05 .8E-05 .8E-05 .8E-05 .5E-03 .8E-05 .8E-05 .8E-05 .9E-05 .OE+00 TOTAL Ci/y 2.1E-04 2.1E-04 2.1E-04 0. OE+00 4.0E-04 8.1E-04 5.1E-04 1.6E-03 5.1E-04 5.1E-04 5.1E-04 5.1E-04 5.2E-02 5.2E-02 5.2E-02 3.6E-04 8.1E-03 8.1E-03 8.1E-03 8.1E-03 2.5E-02 8.1E-03 8.1E-03 8.1E-03 2.4E-03 0. OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 4294166 Number of People In This Risk Range or Higher 0 0 0 4294166 Deaths /Year In This Risk Range O.OOE+00 O.OOE+00 O.OOE+00 2.27E-03 Deaths/Year In This Risk Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 2.27E-03 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 9E-07 ® 200 m E 163 SC&A ------- PLANT #162 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 ci/y 0. 0. 0. 0. 0. 0. 0. 1. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 1E-02 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .4E-02 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 TOTAL 0 0 0 0 0 0 0 7 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .5E-02 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range. 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 0 Number of In This Range 213984 or People Risk Higher 0 0 0 213984 Deaths /Year In This Risk 0. 0. 0. 1. Range OOE+00 OOE+00 OOE+00 56E-06 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.56E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-09 @ 950 m N 164 SC&A ------- PLANT #163 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 6 3 3 0 6 3 5 1 1 1 3 1 1 3 1 2 3 2 2 3 9 9 9 2 5 Ci/y .8E-03 .4E-03 .4E-03 .OE+00 .8E-03 .4E-03 .1E-03 .7E-01 .7E-02 .7E-02 .4E-03 .7E-02 .7E-02 .4E-03 .7E-02 .OE-03 .OE-03 .OE-03 .OE-03 .OE-03 .9E-02 .9E-03 .9E-03 .OE-03 .9E-04 Source #2 7 3 3 0 7 3 5 1 1 1 3 1 1 3 1 2 3 2 2 3 1 1 1 2 6 Ci/y .OE-03 .5E-03 .5E-03 .OE+00 .OE-03 .5E-03 .3E-03 .8E-01 .8E-02 .8E-02 .5E-03 .8E-02 .8E-02 .5E-03 .8E-02 .OE-03 .1E-03 .1E-03 .1E-03 .1E-03 .OE-01 .OE-02 .OE-02 .1E-03 .2E-04 Source #3 Ci/y 1 6 6 0 1 6 9 1 3 3 6 3 3 6 3 3 5 3 3 5 9 1 1 3 1 .3E-03 .4E-04 .4E-04 .OE+00 .3E-03 .4E-04 .7E-04 .6E-01 .2E-03 .2E-03 .4E-04 .2E-03 .2E-03 .5E-04 .2E-03 .8E-04 .7E-04 .8E-04 .8E-04 .7E-04 .4E-02 .9E-03 .9E-03 .8E-04 .1E-04 1 7 7 0 1 7 1 5 3 3 7 3 3 7 3 4 6 4 4 6 2 2 2 4 1 TOTAL Ci/y .5E-02 .5E-03 .5E-03 .OE+00 .5E-02 .5E-03 .1E-02 .1E-01 .8E-02 .8E-02 .5E-03 .8E-02 .8E-02 .6E-03 .8E-02 .4E-03 .7E-03 .5E-03 .5E-03 .7E-03 .9E-01 .2E-02 .2E-02 .5E-03 .3E-03 K-40 1.00 2.2E-02 2.3E-02 4.2E-03 4.9E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 4 3934184 Number of In This Range or People Risk Higher 0 0 4 3934188 Deaths/Year In This Risk 0. 0. 7. 1. Range OOE+00 OOE+00 19E-08 15E-03 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 7.19E-08 1.15E-03 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-06 @ 950 m SE 165 SC&A ------- PLANT #164 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 ci/y 1.8E-03 9.1E-04 9.1E-04 O.OE+00 1.8E-03 9.1E-04 1.4E-03 1.4E+00 4.5E-03 4.5E-03 9.1E-04 4.5E-03 4.5E-03 9.1E-04 4.5E-03 5.1E-04 7.7E-04 5.1E-04 5.1E-04 7.7E-04 7.3E-01 2.6E-03 2.6E-03 5.1E-04 1.5E-04 TOTAL Ci/y 1.8E-03 9.1E-04 9.1E-04 O.OE+00 1.8E-03 9.1E-04 1.4E-03 1.4E+00 4.5E-03 4.5E-03 9.1E-04 4.5E-03 4.5E-03 9.1E-04 4.5E-03 5.1E-04 7.7E-04 5.1E-04 5.1E-04 7.7E-04 7.3E-01 2.6E-03 2.6E-03 5.1E-04 1.5E-04 K-40 1.00 5.3E-03 5.3E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 350662 Number of People In This Risk Range or Higher 0 0 0 350662 Deaths /Year In Risk 0. 0. 0. 1. This Range OOE+00 OOE+00 OOE+00 76E-05 Deaths /Year In This Risk Range 0 0 0 1 or Higher .OOE+00 .OOE+00 .OOE+00 .76E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-07 950 m NW 166 SC&A ------- PLANT #165 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC- 22 8 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 ci/y 1.5E-04 7.5E-05 7.5E-05 O.OE+00 1.5E-04 7.6E-05 1.1E-04 4.7E-03 3.7E-04 3.7E-04 7.5E-05 3.7E-04 4.4E-04 1.4E-04 4.4E-04 4.4E-05 7.5E-05 5.4E-05 5.4E-05 7.5E-05 3.2E-03 2.3E-04 2.3E-04 5.4E-05 1.6E-05 TOTAL Ci/y 1.5E-04 7.5E-05 7.5E-05 O.OE+00 1.5E-04 7.6E-05 1.1E-04 4.7E-03 3.7E-04 3 .7E-04 7.5E-05 3.7E-04 4.4E-04 1.4ET04 4.4E-04 4.4E-05 7.5E-05 5.4E-05 5.4E-05 7.5E-05 3.2E-03 2.3E-04 2.3E-04 5.4E-05 1.6E-05 K-40 1.00 4.9E-04 4.9E-04 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 2942430 Number of People In This Risk Range or Higher 0 0 0 2942430 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 4.14E-05 4.14E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 8E-08 @ 200 m S 167 SC&A ------- PLANT #166 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 4 2 2 0 4 2 3 3 1 1 2 1 1 2 1 1 2 1 1 2 1 8 8 1 5 Ci/y .9E-05 .5E-05 .5E-05 .OE+00 .9E-05 .5E-05 .7E-05 .1E-02 .2E-04 .2E-04 .5E-05 .2E-04 .2E-04 .5E-05 .2E-04 .8E-05 .6E-05 .8E-05 .8E-05 .6E-05 .7E-02 .8E-05 .8E-05 .8E-05 .3E-06 Source #2 2 1 1 0 2 1 1 7 6 6 1 6 6 1 6 9 1 9 9 1 5 4 4 9 2 Ci/y .5E-05 .3E-05 .3E-05 .OE+00 .5E-05 .3E-05 .9E-05 .2E-02 .3E-05 .3E-05 .3E-05 .3E-05 .3E-05 .3E-05 .3E-05 .OE-06 .4E-05 .OE-06 .OE-06 .4E-05 .OE-02 .5E-05 .5E-05 .OE-06 .7E-06 Source #3 TOTAL Ci/y 7 3 3 0 7 3 5 1 1 1 3 1 1 3 1 2 4 2 2 4 7 1 1 2 8 .6E-04 .8E-04 .8E-04 .OE+00 .6E-04 .8E-04 .7E-04 .1E-01 .9E-03 .9E-03 .8E-04 .9E-03 .9E-03 .8E-04 .9E-03 .7E-04 .1E-04 .7E-04 .7E-04 .1E-04 .OE-02 .4E-03 .4E-03 .7E-04 .2E-05 8 4 4 0 8 4 6 2 2 2 4 2 2 4 2 3 4 3 3 4 1 1 1 3 9 Ci/y .3E-04 .2E-04 .2E-04 .OE+00 .3E-04 .2E-04 .3E-04 .1E-01 .1E-03 .1E-03 .2E-04 .1E-03 .1E-03 .2E-04 .1E-03 .OE-04 .5E-04 .OE-04 .OE-04 .5E-04 .4E-01 .5E-03 .5E-03 .OE-04 .OE-05 K-40 1.00 1.9E-04 9.8E-05 2.9E-03 3.2E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 0 Number of In This Range 445105 or People Risk Higher 0 0 0 445105 Deaths /Year In This Risk 0. 0. 0. 5. Range OOE+00 OOE+00 OOE+00 79E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 5.79E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-07 @ 200 m S 168 SC&A ------- PLANT #167 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 2 1 1 0 2 1 2 1 6 6 1 6 6 1 6 8 1 8 8 1 1 4 4 8 2 Ci/y .7E-04 .4E-04 .4E-04 .OE+00 .7E-04 .4E-04 .1E-04 .7E-02 .8E-04 .8E-04 .4E-04 .8E-04 .8E-04 .4E-04 .8E-04 .OE-05 .2E-04 .OE-05 .OE-05 .2E-04 .OE-02 .OE-04 .OE-04 .OE-05 .4E-05 Source #2 4 2 2 0 4 2 3 3 1 1 2 1 1 2 1 1 2 1 1 2 1 6 6 1 3 Ci/y .5E-04 .2E-04 .2E-04 .OE+00 .5E-04 .2E-04 .4E-04 .OE-02 .1E-03 .1E-03 .2E-04 .1E-03 .1E-03 .2E-04 .1E-03 .3E-04 .OE-04 .3E-04 .3E-04 .OE-04 .6E-02 .6E-04 .6E-04 .3E-04 .9E-05 7 3 3 0 7 3 5 4 1 1 3 1 1 3 1 2 3 2 2 3 2 1 1 2 6 TOTAL Ci/y .2E-04 .6E-04 .6E-04 .OE+00 .2E-04 .6E-04 .5E-04 .7E-02 .8E-03 .8E-03 .6E-04 .8E-03 .8E-03 .6E-04 .8E-03 .1E-04 .2E-04 .1E-04 .1E-04 .2E-04 .6E-02 .1E-03 .1E-03 .1E-04 .3E-05 K-40 D 1.00 9.OE-04 1.5E-03 2.4E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO 1. OE-04 1. OE-04 TO 1. OE-05 1. OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 227581 Number of People In This Risk Range or Higher 0 0 0 227581 Deaths/Year Deaths/Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 5.20E-05 5.20E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-07 @ 200 m N 169 SC&A ------- PLANT #168 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 1.2E-03 5.8E-04 5.8E-04 O.OE+00 1.2E-03 5.8E-04 8.7E-04 3.6E-01 2.9E-03 2.9E-03 5.8E-04 2.9E-03 2.9E-03 5.8E-04 2.9E-03 TOTAL Ci/y 1.2E-03 5.8E-04 5.8E-04 O.OE+00 1.2E-03 5.8E-04 8.7E-04 3.6E-01 2.9E-03 2.9E-03 5.8E-04 2.9E-03 2.9E-03 5.8E-04 2.9E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 3 5 3 3 5 2 1 1 3 1 .4E-04 .1E-04 .4E-04 .4E-04 .1E-04 .1E-01 .7E-03 .7E-03 .4E-04 .OE-04 3 5 3 3 5 2 1 1 3 1 .4E-04 .1E-04 .4E-04 .4E-04 .1E-04 .1E-01 .7E-03 .7E-03 .4E-04 .OE-04 1.00 3.8E-03 3.8E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 222795 Number of People In This Risk Range or Higher 0 0 0 222795 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.06E-05 1.06E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-07 @ 200 m NW 170 SC&A ------- PLANT #169 - 4 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Ci/y 7. 3. 3. 0. 7. 3. 5. 9. 1. 1. 3. 1. 1. 3. 1. 2. 3. 2. 2. 3. 5. 1. 1. 2. 6. 3E-04 7E-04 7E-04 OE+00 3E-04 7E-04 5E-04 2E-02 8E-03 8E-03 7E-04 8E-03 8E-03 7E-04 8E-03 1E-04 2E-04 1E-04 1E-04 2E-04 4E-02 1E-03 1E-03 1E-04 4E-05 Source #2 Ci/y 5. 2. 2. 0. 5. 2. 4. 7. 1. 1. 2. 1. 1. 2. 1. 1. 2. 1. 1. 2. 4. 8. 8. 1. 5. 7E-04 8E-04 8E-04 OE+00 7E-04 8E-04 3E-04 1E-02 4E-03 4E-03 8E-04 4E-03 4E-03 8E-04 4E-03 7E-04 5E-04 7E-04 7E-04 5E-04 2E-02 3E-04 3E-04 7E-04 OE-05 Source #3 ci/y 1.5E-03 7.5E-04 7.5E-04 0. OE+00 1.5E-03 7.5E-04 1.1E-03 1.9E-01 3.7E-03 3.7E-03 7.5E-04 3.7E-03 3.7E-03 7.5E-04 3.7E-03 4.4E-04 6.6E-04 4.4E-04 4.4E-04 6.6E-04 1.1E-01 2.2E-03 2.2E-03 4.4E-04 1.3E-04 Source #4 1 7 7 0 1 7 1 1 3 3 7 3 3 7 3 4 6 4 4 6 1 2 2 4 1 Ci/y .5E-03 .7E-04 .7E-04 .OE+00 .5E-03 .7E-04 .2E-03 .9E-01 .9E-03 .9E-03 .7E-04 .9E-03 .9E-03 .7E-04 .9E-03 .5E-04 .8E-04 .5E-04 .5E-04 .8E-04 .1E-01 .3E-03 .3E-03 .5E-04 .4E-04 TOTAL Ci/y 4.3E-03 2.2E-03 2.2E-03 0. OE+00 4.3E-03 2.2E-03 3.3E-03 5.4E-01 1.1E-02 1.1E-02 2.2E-03 1.1E-02 1.1E-02 2.2E-03 1.1E-02 1.3E-03 1.9E-03 1.3E-03 1.3E-03 1.9E-03 3.2E-01 6.4E-03 6.4E-03 1.3E-03 3.8E-04 K-40 1.00 2.4E-03 1.9E-03 4.9E-03 5.1E-03 1.4E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 6 Number of People In This Risk Range 989651 or Higher 0 0 6 989657 Deaths /Year In This Risk 0. 0. 9. 2. Range OOE+00 OOE+00 49E-08 54E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 9.49E-08 2.54E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-06 200 ENE 171 SC&A ------- PLANT #170 - 3 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1 1 1 0 2 4 2 5 2 2 2 2 2 2 2 1 4 4 4 4 4 4 4 4 1 Ci/y .1E-07 .1E-07 .1E-07 .OE+00 .2E-07 .3E-07 .7E-07 .3E-01 .7E-07 .7E-07 .7E-07 .7E-07 .8E-05 .8E-05 .8E-05 .9E-07 .3E-06 .3E-06 .3E-06 .3E-06 .3E-06 .3E-06 .3E-06 .3E-06 .3E-06 Source #2 1 1 1 0 3 6 4 1 4 4 4 4 4 4 4 2 6 6 6 6 6 6 6 6 1 Ci/y .7E-06 .7E-06 .7E-06 .OE+00 .2E-06 .4E-06 .OE-06 .9E+00 .OE-06 .OE-06 .OE-06 .OE-06 .1E-04 .1E-04 .1E-04 .8E-06 .4E-05 .4E-05 .4E-05 .4E-05 .4E-05 .4E-05 .4E-05 .4E-05 .9E-05 Source #3 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .7E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 TOTAL 1 1 1 0 3 6 4 4 4 4 4 4 4 4 4 3 6 6 6 6 6 6 6 6 2 Ci/y .8E-06 .8E-06 .8E-06 .OE+00 .4E-06 .8E-06 .3E-06 .1E+00 .3E-06 .3E-06 .3E-06 .3E-06 .4E-04 .4E-04 .4E-04 .OE-06 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .OE-05 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO 1. OE-05 1. OE-05 TO 1. OE-06 LESS THAN 1. OE-06 Number of People 0 0 0 1997912 Number of People In This Risk Range or Higher 0 0 0 1997912 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 3.69E-05 3.69E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-08 200 m N 172 SC&A ------- PLANT #171 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 3.3E-04 1.7E-04 1.7E-04 O.OE+00 3.3E-04 1.7E-04 2.5E-04 9.2E-03 8.3E-04 8.3E-04 1.7E-04 8.3E-04 8.3E-04 1.7E-04 8.3E-04 9.8E-05 1.5E-04 9.8E-05 9.8E-05 1.5E-04 3.1E-03 4.9E-04 4.9E-04 9.8E-05 2.9E-05 TOTAL Ci/y 3.3E-04 1.7E-04 1.7E-04 O.OE+00 3.3E-04 1.7E-04 2.5E-04 9.2E-03 8.3E-04 8.3E-04 1.7E-04 8.3E-04 8.3E-04 1.7E-04 8.3E-04 9.8E-05 1.5E-04 9.8E-05 9.8E-05 1.5E-04 3.1E-03 4.9E-04 4.9E-04 9.8E-05 2.9E-05 K-40 D 1.00 1.1E-03 1.1E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 0 Number of In This Range 124895 or People Risk Higher 0 0 0 124895 Deaths /Year In This Risk 0. 0. 0. 4. Range OOE+00 OOE+00 OOE+00 73E-06 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 4.73E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 9E-08 @ 200 m W 173 SC&A ------- PLANT #172 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC- 22 8 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 2.9E-03 1.4E-03 1.4E-03 O.OE+00 2.9E-03 1.4E-03 2.1E-03 5.4E-01 7.1E-03 7.1E-03 1.4E-03 7.1E-03 7.1E-03 1.4E-03 7.1E-03 8.4E-04 1.3E-03 8.4E-04 8.4E-04 1.3E-03 3.2E-01 4.2E-03 4.2E-03 8.4E-04 2.5E-04 TOTAL Ci/y 2.9E-03 1.4E-03 1.4E-03 O.OE+00 2.9E-03 1.4E-03 2.1E-03 5.4E-01 7.1E-03 7.1E-03 1.4E-03 7.1E-03 7.1E-03 1.4E-03 7.1E-03 8.4E-04 1.3E-03 8.4E-04 8.4E-04 1.3E-03 3.2E-01 4.2E-03 4.2E-03 8.4E-04 2.5E-04 K-40 1.00 9.4E-03 9.4E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People Number of In This Risk People Range or Higher 0 0 10 976055 0 0 10 976065 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher 0. 0. 1. 4. OOE+00 OOE+00 71E-07 98E-05 0 0 1 5 .OOE+00 .OOE+00 .71E-07 .OOE-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-06 @ 200 m N 174 SC&A ------- PLANT #173 - 3 OIL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 2 2 2 0 4 9 6 2 6 6 6 6 6 6 6 4 9 9 9 9 9 9 9 9 2 Ci/y .6E-04 .6E-04 .6E-04 .OE+00 .9E-04 .7E-04 .2E-04 .8E-01 .2E-04 .2E-04 .2E-04 .2E-04 .3E-02 .3E-02 .3E-02 .3E-04 .7E-03 .7E-03 .7E-03 .7E-03 .7E-03 .7E-03 .7E-03 .7E-03 .9E-03 Source #2 2 2 2 0 4 9 6 1 6 6 6 6 6 6 6 4 9 9 9 9 9 9 9 9 2 Ci/y .5E-04 .5E-04 .5E-04 .OE+00 .8E-04 .5E-04 .OE-04 .3E+00 .OE-04 .OE-04 .OE-04 .OE-04 .2E-02 .2E-02 .2E-02 .2E-04 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .8E-03 Source #3 2 2 2 0 4 8 5 1 5 5 5 5 5 5 5 3 8 8 8 8 8 8 8 8 2 Ci/y .2E-04 .2E-04 .2E-04 .OE+00 .2E-04 .4E-04 .3E-04 .6E+00 .3E-04 .3E-04 .3E-04 .3E-04 .5E-02 .5E-02 .5E-02 .7E-04 .4E-03 .4E-03 .4E-03 .4E-03 .4E-03 .4E-03 .4E-03 .4E-03 .5E-03 TOTAL 7 7 7 0 1 2 1 3 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 8 Ci/y .3E-04 .3E-04 .3E-04 .OE+00 .4E-03 .8E-03 .8E-03 .2E+00 .8E-03 .8E-03 .8E-03 .8E-03 .8E-01 .8E-01 .8E-01 .2E-03 .8E-02 .8E-02 .8E-02 .8E-02 .8E-02 .8E-02 .8E-02 .8E-02 .2E-03 K-40 D 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range. l.OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 7010 15075456 Number of People In This Risk Range or Higher 0 0 7010 15082466 Deaths /Year In This Risk Range O.OOE+00 O.OOE+00 2.23E-04 1.72E-02 Deaths /Year In This Risk Range or Higher O.OOE+00 O.OOE+00 2.23E-04 1.74E-02 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-06 ® 200 m N 175 SC&A ------- PLANT #174 - 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y O.OE+00 O.OE+00 O.OE+OO O.OE+00 O.OE+OO O.OE+00 O.OE+00 2.8E-01 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 TOTAL Ci/y O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 2.8E-01 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 K-40 1.00 O.OE+00 O.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range. l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 451373 Number of People In This Risk Range or Higher 0 0 0 451373 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.29E-06 1.29E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-09 @ 2500 m N 176 SC&A ------- PLANT #175 - 5 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #1 Ci/y 5 2 2 0 5 2 4 9 1 1 2 1 1 3 1 1 2 1 1 2 5 8 8 1 5 .9E-04 .9E-04 .9E-04 .OE+00 .9E-04 .9E-04 .4E-04 .2E-02 .5E-03 .5E-03 .9E-04 .5E-03 .5E-03 .OE-04 .5E-03 .7E-04 .6E-04 .7E-04 .7E-04 .6E-04 .4E-02 .6E-04 .6E-04 .7E-04 .2E-05 Source #2 Ci/y 5.2E-04 2.6E-04 2.6E-04 0. OE+00 5.2E-04 2.6E-04 3.9E-04 8.1E-02 1.3E-03 1.3E-03 2.6E-04 1.3E-03 1.3E-03 2.6E-04 1.3E-03 1.5E-04 2.3E-04 1.5E-04 1.5E-04 2.3E-04 4.7E-02 7.6E-04 7.6E-04 1.5E-04 4.6E-05 Source #3 Ci/y 7. 3. 3. 0. 7. 3. 5. 1. 1. 1. 3. 1. 1. 3. 1. 2. 3. 2. 2. 3. 6. 1. 1. 2. 6. OE-04 5E-04 5E-04 OE+00 OE-04 5E-04 3E-04 1E-01 8E-03 8E-03 5E-04 8E-03 8E-03 5E-04 8E-03 1E-04 1E-04 1E-04 1E-04 1E-04 4E-02 OE-03 OE-03 1E-04 2E-05 Source #4 Ci/y 9 4 4 0 9 4 7 1 2 2 4 2 2 4 2 2 4 2 2 4 8 1 1 2 8 .8E-04 .9E-04 .9E-04 .OE+00 .8E-04 .9E-04 .3E-04 .5E-01 .4E-03 .4E-03 .9E-04 .4E-03 .4E-03 .9E-04 .4E-03 .9E-04 .3E-04 .9E-04 .9E-04 .3E-04 .9E-02 .4E-03 .4E-03 .9E-04 .6E-05 Source #5 Ci/y 3 1 1 0 3 1 2 4 8 8 1 8 8 1 8 1 1 1 1 1 2 5 5 1 3 .5E-03 .7E-03 .7E-03 .OE+00 .5E-03 .7E-03 .6E-03 .3E-01 .7E-03 .7E-03 .7E-03 .7E-03 .7E-03 .7E-03 .7E-03 .OE-03 .5E-03 .OE-03 .OE-03 .5E-03 .5E-01 .1E-03 .1E-03 .OE-03 .OE-04 TOTAL Ci/y 6.3E-03 3.1E-03 3.1E-03 0. OE+00 6.3E-03 3.1E-03 4.7E-03 8.6E-01 1.6E-02 1.6E-02 3.1E-03 1.6E-02 1.6E-02 3.1E-03 1.6E-02 1.8E-03 2.7E-03 1.8E-03 1.8E-03 2.7E-03 5.0E-01 9.1E-03 9.1E-03 1.8E-03 5.5E-04 K-40 1.00 1.9E-03 1.7E-03 2.3E-03 3.2E-03 1.1E-02 2.0E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 11 2165257 Number of In This Range or People Risk Higher 0 0 11 2165268 Deaths /Year In This Risk 0. 0. 3. 3. Range OOE+00 OOE+00 43E-07 16E-04 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 3.43E-07 3.17E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-06 ® 200 m NE 177 SC&A ------- PLANT #176 - 5 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 2 1 1 0 2 1 1 2 6 6 1 6 6 1 6 7 1 7 7 1 1 3 3 7 2 .4E-03 .2E-03 .2E-03 .OE+00 .4E-03 .2E-03 .8E-03 .2E-01 .1E-03 .1E-03 .2E-03 .1E-03 .1E-03 .2E-03 .1E-03 .IE- 04 .1E-03 .1E-04 .1E-04 .1E-03 .3E-01 .6E-03 .6E-03 .1E-04 .1E-04 Source #2 Ci/y 2.4E-03 1.2E-03 1.2E-03 0. OE+00 2.4E-03 1.2E-03 1.8E-03 2.1E-01 6.0E-03 6.0E-03 1.2E-03 6.0E-03 6.0E-03 1.2E-03 6.0E-03 7.0E-04 l.OE-03 7.0E-04 7.0E-04 l.OE-03 1.2E-01 3.5E-03 3.5E-03 7.0E-04 2.1E-04 Source #3 Ci/y 2.1E-03 l.OE-03 l.OE-03 0. OE+00 2.1E-03 l.OE-03 1.6E-03 1.9E-01 5.2E-03 5.2E-03 l.OE-03 5.2E-03 5.2E-03 1.1E-03 5.2E-03 6.1E-04 9.2E-04 6.1E-04 6.1E-04 9.2E-04 1.1E-01 3.1E-03 3.1E-03 6.1E-04 1.8E-04 Source #4 Ci/y 2. 1. 1. 0. 2. 1. 1. 2. 5. 5. 1. 5. 5. 1. 5. 6. 9. 6. 6. 9. 1. 3. 3. 6. 2. 2E-03 1E-03 1E-03 OE+00 2E-03 1E-03 7E-03 OE-01 6E-03 6E-03 1E-03 6E-03 6E-03 1E-03 6E-03 6E-04 8E-04 6E-04 6E-04 8E-04 2E-01 3E-03 3E-03 6E-04 OE-04 Source #5 Ci/y 1 5 5 0 1 5 7 6 2 2 5 2 2 5 2 2 4 2 2 4 3 1 1 2 8 .OE-02 .OE-03 .OE-03 .OE+00 .OE-02 .OE-03 .5E-03 .2E-01 .5E-02 .5E-02 .OE-03 .5E-02 .5E-02 .OE-03 .5E-02 .9E-03 .4E-03 .9E-03 .9E-03 .4E-03 .7E-01 .5E-02 .5E-02 .9E-03 .8E-04 TOTAL Ci/y 1.9E-02 9.5E-03 9.5E-03 0. OE+00 1.9E-02 9.5E-03 1.4E-02 1.4E+00 4.8E-02 4.8E-02 9.5E-03 4.8E-02 4.8E-02 9.6E-03 4.8E-02 5.6E-03 8.4E-03 5.6E-03 5.6E-03 8.4E-03 8.5E-01 2.9E-02 2.9E-02 5.6E-03 1.7E-03 K-40 1.00 8.OE-03 7.8E-03 6.9E-03 7.4E-03 3.3E-02 6.3E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 145 905511 Number of People In This Risk Range or Higher 0 0 145 905656 Deaths /Year In Risk 0. 0. 4. 2. This Range OOE+00 OOE+00 12E-06 16E-04 Deaths /Year In This Risk Range 0 0 4 2 or Higher .OOE+00 .OOE+00 .12E-06 .21E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-06 @ 950 m SW 178 SC&A ------- PLANT #177 - 6 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source Source Source Source Source Source Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 3. 1. 1. 0. 3. 1. 2. 2. 7. 7. 1. 7. 7. 1. 7. 8. 1. 8. 8. 1. 1. 4. 4. 8. 2. 1. #1 Ci/y OE-04 4 5E-04 2 5E-04 2 OE+00 0 OE-04 4 5E-04 2 3E-04 3 3E-02 2 6E-04 1 6E-04 1 5E-04 2 6E-04 1 6E-04 1 5E-04 2 6E-04 1 9E-05 1 3E-04 2 9E-05 1 9E-05 1 3E-04 2 3E-02 1 5E-04 6 5E-04 6 9E-05 1 7E-05 4 OE-03 1 #2 Ci/y .6E-04 .3E-04 .3E-04 .OE+00 .6E-04 .3E-04 .5E-04 .7E-02 .2E-03 .2E-03 .3E-04 .2E-03 .2E-03 .3E-04 .2E-03 .4E-04 .OE-04 .4E-04 .4E-04 .OE-04 .6E-02 .8E-04 .8E-04 .4E-04 .IE-OS .5E-03 #3 Ci/y 3.8E-04 1.9E-04 1.9E-04 0. OE+00 3.8E-04 1.9E-04 2.9E-04 2.2E-02 9.6E-04 9.6E-04 1.9E-04 9.6E-04 9.6E-04 1.9E-04 9.6E-04 1.1E-04 1.7E-04 1.1E-04 1.1E-04 1.7E-04 1.3E-02 5.6E-04 5.6E-04 1.1E-04 3.4E-05 1.3E-03 #4 Ci/y 2.9E-04 1.5E-04 1.5E-04 0. OE+00 2.9E-04 1.5E-04 2.2E-04 4.5E-02 7.3E-04 7.3E-04 1.5E-04 7.3E-04 7.3E-04 1.5E-04 7.3E-04 8.5E-05 1.3E-04 8.5E-05 8.5E-05 1.3E-04 2.7E-02 4.2E-04 4.2E-04 8.5E-05 2.5E-05 9.5E-04 #5 Ci/y 2.7E-04 1.4E-04 1.4E-04 0. OE+00 2.7E-04 1.4E-04 2.1E-04 4.3E-02 6.8E-04 6.8E-04 1.4E-04 6.8E-04 6.9E-04 1.4E-04 6.9E-04 8.0E-05 1.2E-04 8.0E-05 8.0E-05 1.2E-04 2.5E-02 4. OE-04 4. OE-04 8.0E-05 2.4E-05 9. OE-04 3 1 1 0 3 1 2 5 8 8 1 8 8 1 8 9 1 9 9 1 3 4 4 9 2 1 #6 Ci/y .3E-04 .6E-04 .6E-04 .OE+00 .3E-04 .6E-04 .5E-04 .2E-02 .2E-04 .2E-04 .6E-04 .2E-04 .2E-04 .6E-04 .2E-04 .6E-05 .4E-04 .6E-05 .6E-05 .4E-04 .OE-02 .8E-04 .8E-04 .6E-05 .9E-05 .1E-03 TOTAL Ci/y 2. OE-03 1. OE-03 1. OE-03 0. OE+00 2. OE-03 1. OE-03 1.6E-03 2.1E-01 5.2E-03 5.2E-03 1. OE-03 5.2E-03 5.2E-03 1. OE-03 5.2E-03 6. OE-04 8.9E-04 6. OE-04 6. OE-04 8.9E-04 1.2E-01 3. OE-03 3. OE-03 6. OE-04 1.8E-04 6.8E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 871531 Number of People In This Risk Range or Higher 0 0 0 871531 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.08E-04 1.08E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 1E-06 ® 200 m E 179 SC&A ------- PLANT #178 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 5 2 2 0 5 2 3 6 1 1 2 1 1 2 1 1 2 1 1 2 4 7 7 1 4 Ci/y .OE-03 .5E-03 .5E-03 .OE+00 .OE-03 .5E-03 .8E-03 .9E-02 .3E-02 .3E-02 .5E-03 .3E-02 .3E-02 .5E-03 .3E-02 .5E-03 .2E-03 .5E-03 .5E-03 .2E-03 .1E-02 .3E-03 .3E-03 .5E-03 .4E-04 Source #2 3 1 1 0 3 1 2 1 9 9 1 9 9 1 9 1 1 1 1 1 9 5 5 1 3 Ci/y .8E-03 .9E-03 .9E-03 .OE+00 .8E-03 .9E-03 .8E-03 .7E-01 .5E-03 .5E-03 .9E-03 .5E-03 .5E-03 .9E-03 .5E-03 .1E-03 .7E-03 .1E-03 .1E-03 .7E-03 .9E-02 .6E-03 .6E-03 .1E-03 .3E-04 Source #3 4 2 2 0 4 2 3 2 1 1 2 1 1 2 1 1 1 1 1 1 1 6 6 1 3 Ci/y .1E-03 .OE-03 .OE-03 .OE+00 .1E-03 .OE-03 .1E-03 .3E-01 .OE-02 .OE-02 .OE-03 .OE-02 .OE-02 .OE-03 .OE-02 .2E-03 .8E-03 .2E-03 .2E-03 .8E-03 .4E-01 .OE-03 .OE-03 .2E-03 .6E-04 1 6 6 0 1 6 9 4 3 3 6 3 3 6 3 3 5 3 3 5 2 1 1 3 1 TOTAL Ci/y .3E-02 .4E-03 .4E-03 .OE+00 .3E-02 .4E-03 .7E-03 .7E-01 .3E-02 .3E-02 .4E-03 .3E-02 .3E-02 .4E-03 .3E-02 .8E-03 .7E-03 .8E-03 .8E-03 .7E-03 .8E-01 .9E-02 .9E-02 .8E-03 .1E-03 K-40 1.00 1.6E-02 1.3E-02 1.3E-02 4.2E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 10 464981 Number of In This Range or People Risk Higher 0 0 10 464991 Deaths /Year In This Risk 0. 0. 3. 2. Range OOE+00 OOE+00 69E-07 86E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 3.69E-07 2.86E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-06 ® 200 m E 180 SC&A ------- PLANT #179 - 2 COAL-FIRED & 2 OIL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 2 1 1 0 2 1 1 2 5 5 1 5 5 1 5 6 1 6 6 1 8 3 3 6 2 Ci/y .4E-03 .2E-03 .2E-03 .OE+00 .4E-03 .2E-03 .8E-03 .5E-01 .9E-03 .9E-03 .2E-03 .9E-03 .9E-03 .2E-03 .9E-03 .9E-04 .OE-03 .9E-04 .9E-04 .OE-03 .7E-02 .5E-03 .5E-03 .9E-04 .1E-04 Source #2 Ci/y 1.3E-03 6.4E-04 6.4E-04 0. OE+00 1.3E-03 6.4E-04 9.6E-04 1.7E-01 3 .2E-03 3.2E-03 6.4E-04 3.2E-03 3.2E-03 6.6E-04 3.2E-03 3.7E-04 5.6E-04 3.8E-04 3.8E-04 5.6E-04 4.7E-02 1.9E-03 1.9E-03 3.8E-04 1.1E-04 Source #3 Source #4 Ci/y 1 1 1 0 2 5 3 2 3 3 3 3 3 3 3 2 5 5 5 5 7 5 5 5 1 .4E-05 .4E-05 .4E-05 .OE+00 .6E-05 .2E-05 .3E-05 .9E-01 .3E-05 .3E-05 .3E-05 .3E-05 .4E-03 .4E-03 .4E-03 .3E-05 .2E-04 .2E-04 .2E-04 .2E-04 .4E-03 .2E-04 .2E-04 .2E-04 .5E-04 1 1 1 0 1 3 2 1 2 2 2 2 2 2 2 1 3 3 3 3 5 3 3 3 1 Ci/y .OE-05 .OE-05 .OE-05 .OE+00 .9E-05 .9E-05 .5E-05 .8E-01 .5E-05 .5E-05 .5E-05 .5E-05 .5E-03 .5E-03 .5E-03 .7E-05 .9E-04 .9E-04 .9E-04 .9E-04 .5E-03 .9E-04 .9E-04 .9E-04 .1E-04 TOTAL Ci/y 3.7E-03 1.9E-03 1.9E-03 0. OE+00 3.7E-03 1.9E-03 2.8E-03 8.9E-01 9.2E-03 9.2E-03 1.9E-03 9.2E-03 1.5E-02 7.8E-03 1.5E-02 1.1E-03 2.5E-03 2. OE-03 2. OE-03 2.5E-03 1.5E-01 6.3E-03 6.3E-03 2. OE-03 5.8E-04 K-40 1.00 7.8E-03 4.2E-03 0.OE+00 0.OE+00 1.2E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range . TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 5 5784433 Number of In This Range or People Risk Higher 0 0 5 5784438 Deaths/Year In This Risk 0. 0. 1. 1. Range OOE+00 OOE+00 32E-07 78E-03 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 1.32E-07 1.78E-03 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 @ 200 m E 181 SC&A ------- PLANT #180 - 2 COAL-FIRED UNITS & 1 OIL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 1 7 7 0 1 7 1 7 3 3 7 3 3 7 3 4 6 4 4 6 4 2 2 4 1 .5E-03 .3E-04 .3E-04 .OE+00 .5E-03 .3E-04 .1E-03 .6E-02 .6E-03 .6E-03 .3E-04 .6E-03 .6E-03 .3E-04 .6E-03 .2E-04 .4E-04 .3E-04 .3E-04 .4E-04 .4E-02 .1E-03 .1E-03 .3E-04 .3E-04 2 1 1 0 2 1 1 1 5 5 1 5 5 1 5 6 9 6 6 9 6 3 3 6 1 Ci/y .2E-03 .1E-03 .1E-03 .OE+00 .2E-03 .1E-03 .6E-03 .1E-01 .4E-03 .4E-03 .1E-03 .4E-03 .4E-03 .1E-03 .4E-03 .3E-04 .5E-04 .4E-04 .4E-04 .5E-04 .6E-02 .2E-03 .2E-03 .4E-04 .9E-04 Source #3 5 5 5 0 1 2 1 1 1 1 1 1 1 1 1 9 2 2 2 2 1 2 2 2 6 Ci/y .9E-05 .9E-05 .9E-05 .OE+00 .1E-04 .2E-04 .4E-04 .4E+00 .4E-04 .4E-04 .4E-04 .4E-04 .4E-02 .4E-02 .4E-02 .9E-05 .2E-03 .2E-03 .2E-03 .2E-03 .5E-02 .2E-03 .2E-03 .2E-03 .6E-04 TOTAL Ci/y 3 1 1 0 3 2 2 1 9 9 2 9 2 1 2 1 3 3 3 3 1 7 7 3 9 .8E-03 .9E-03 .9E-03 .OE+00 .8E-03 .1E-03 .8E-03 .6E+00 .1E-03 .1E-03 .OE-03 -1E-03 .3E-02 .6E-02 .3E-02 .1E-03 .8E-03 .3E-03 .3E-03 .8E-03 .3E-01 .5E-03 .5E-03 .3E-03 .8E-04 K-40 1.00 4.8E-03 7.1E-03 0.OE+00 1.2E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 0 5067718 In Range This or People Risk Higher 0 0 0 5067718 Deaths /Year In Risk 0. 0. 0. 1. This Range OOE+00 OOE+00 OOE+00 81E-03 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.81E-03 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-07 950 M N 182 SC&A ------- PLANT #181 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 2 1 1 0 2 1 2 1 7 7 1 7 7 1 7 8 1 8 8 1 1 4 4 8 2 Ci/y .8E-04 .4E-04 .4E-04 .OE+00 .8E-04 .4E-04 .1E-04 .7E-02 .OE-04 .OE-04 .4E-04 .OE-04 .OE-04 .4E-04 .OE-04 .2E-05 .2E-04 .2E-05 .2E-05 .2E-04 .OE-02 .1E-04 .1E-04 .2E-05 .4E-05 Source #2 Source #3 Ci/y 3. 1. 1. 0. 3. 1. 2. 2. 9. 9. 1. 9. 9. 1. 9. 1. 1. 1. 1. 1. 1. 5. 5. 1. 3. 6E-04 8E-04 8E-04 OE+00 6E-04 8E-04 7E-04 3E-02 OE-04 OE-04 8E-04 OE-04 OE-04 8E-04 OE-04 1E-04 6E-04 1E-04 1E-04 6E-04 3E-02 3E-04 3E-04 1E-04 2E-05 7 3 3 0 7 3 5 7 1 1 3 1 1 3 1 2 3 2 2 3 4 1 1 2 6 Ci/y .OE-04 .5E-04 .5E-04 .OE+00 .OE-04 .5E-04 .3E-04 .1E-02 .8E-03 .8E-03 .5E-04 .8E-03 .8E-03 .5E-04 .8E-03 .1E-04 .1E-04 .1E-04 .1E-04 .1E-04 .2E-02 .OE-03 .OE-03 .1E-04 .2E-05 1 6 6 0 1 6 1 1 3 3 6 3 3 6 3 4 5 4 4 5 6 1 1 4 1 TOTAL Ci/y .3E-03 .7E-04 .7E-04 .OE+00 .3E-03 .7E-04 .OE-03 .1E-01 .4E-03 .4E-03 .7E-04 .4E-03 .4E-03 .7E-04 .4E-03 .OE-04 .9E-04 .OE-04 .OE-04 .9E-04 .5E-02 .9E-03 .9E-03 .OE-04 .2E-04 K-40 1.00 9.2E-04 1.2E-03 2.3E-03 4.4E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 2021426 Number of People In This Risk Range or Higher 0 0 0 2021426 Deaths /Year In Risk 0. 0. 0. 1. This Range OOE+00 OOE+00 OOE+00 80E-04 Deaths /Year In This Risk Range 0 0 0 1 or Higher .OOE+00 .OOE+00 .OOE+00 .80E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 9E-07 @ 200 m NE 183 SC&A ------- PLANT #182 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 6 3 3 0 6 3 4 4 1 1 3 1 1 3 1 2 3 2 2 3 3 1 1 2 6 Ci/y .2E-05 .IE-OS .IE-OS .OE+00 .2E-05 .1E-05 .6E-05 .8E-02 .5E-04 .5E-04 .1E-05 .5E-04 .5E-04 .IE-OS .5E-04 .2E-05 .3E-05 .2E-05 .2E-05 .3E-05 .4E-02 .1E-04 .1E-04 .2E-05 .6E-06 Source #2 7 3 3 0 7 3 5 2 1 1 3 1 1 3 1 2 4 2 2 4 2 1 1 2 7 Ci/y .4E-04 .7E-04 .7E-04 .OE+00 .4E-04 .7E-04 .6E-04 .8E-01 .9E-03 .9E-03 .7E-04 .9E-03 .9E-03 .7E-04 .9E-03 .6E-04 .OE-04 .6E-04 .SE-04 .OE-04 .OE-01 .3E-03 .3E-03 .6E-04 .9E-05 Source #3 2 1 1 0 2 1 2 3 7 7 1 7 7 1 7 1 1 1 1 1 2 5 5 1 3 Ci/y .9E-03 .4E-03 .4E-03 .OE+00 .9E-03 .4E-03 .2E-03 .6E-01 .2E-03 .2E-03 .4E-03 .2E-03 .2E-03 .4E-03 .2E-03 .OE-03 .6E-03 .OE-03 .OE-03 .6E-03 .6E-01 .2E-03 .2E-03 .OE-03 .1E-04 3 1 1 0 3 1 2 6 9 9 1 9 9 1 9 1 2 1 1 2 4 6 6 1 4 TOTAL Ci/y .7E-03 .8E-03 .8E-03 .OE+00 .7E-03 .8E-03 .8E-03 .9E-01 .3E-03 .3E-03 .8E-03 .3E-03 .3E-03 .8E-03 .3E-03 .3E-03 .OE-03 .3E-03 .3E-03 .OE-03 .9E-01 .6E-03 .6E-03 .3E-03 .OE-04 K-40 1.00 2.4E-04 2.9E-03 1.1E-02 1.4E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range . 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 8 Number of In This Range 362428 or People Risk Higher 0 0 8 362436 Deaths /Year In This Risk 0. 0. 1. 4. Range OOE+00 OOE+00 36E-07 94E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 1.36E-07 4.96E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 1E-06 @ 200 m N 184 SC&A ------- PLANT #183 - 3 COAL-FIRED UNITS & 1 OIL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC- 22 8 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 1 1 1 0 3 6 4 4 4 4 4 4 4 4 4 2 6 6 6 6 6 6 6 6 1 ci/y .7E-06 .7E-06 .7E-06 .OE+00 .1E-06 .3E-06 .OE-06 .OE-06 .OE-06 .OE-06 .OE-06 .OE-06 .1E-04 .1E-04 .1E-04 .8E-06 .3E-05 .3E-05 .3E-05 .3E-05 .3E-05 .3E-05 .3E-05 .3E-05 .8E-05 Source #2 Ci/y 2. 1. 1. 0. 2. 1. 2. 1. 6. 6. 1. 6. 6. 1. 6. 7. 1. 7. 7. 1. 8. 3. 3. 7. 2. 6E-04 3E-04 3E-04 OE+00 6E-04 3E-04 OE-04 4E-02 6E-04 6E-04 3E-04 6E-04 6E-04 3E-04 6E-04 7E-05 2E-04 7E-05 7E-05 2E-04 OE-03 8E-04 8E-04 7E-05 3E-05 Source #3 Ci/y 1.9E-04 9.4E-05 9.4E-05 0. OE+00 1.9E-04 9.4E-05 1.4E-04 1.1E-02 4.7E-04 4.7E-04 9.4E-05 4.7E-04 4.7E-04 9.4E-05 4.7E-04 5.5E-05 8.3E-05 5.5E-05 5.5E-05 8.3E-05 6.3E-03 2.8E-04 2.8E-04 5.5E-05 1.7E-05 Source #4 Ci/y 2 1 1 0 2 1 2 9 7 7 1 7 7 1 7 8 1 8 8 1 5 4 4 8 2 .9E-04 .5E-04 .5E-04 .OE+00 .9E-04 .5E-04 .2E-04 .2E-03 .3E-04 .3E-04 .5E-04 .3E-04 .3E-04 .5E-04 .3E-04 .6E-05 .3E-04 .6E-05 .6E-05 .3E-04 .4E-03 .3E-04 .3E-04 .6E-05 .6E-05 TOTAL Ci/y 7.4E-04 3.8E-04 3.8E-04 0. OE+00 7.4E-04 3.8E-04 5.6E-04 3.4E-02 1.9E-03 1.9E-03 3.8E-04 1.9E-03 2.3E-03 7.8E-04 2.3E-03 2.2E-04 4. OE-04 2.8E-04 2.8E-04 4. OE-04 2.0E-02 1.2E-03 1.2E-03 2.8E-04 8.4E-05 K-40 D 1.00 0.OE+00 8.6E-04 6.2E-04 9.6E-04 2.4E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 l 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 259602 Number of People In This Risk Range or Higher 0 0 0 259602 Deaths/Year In This Risk 0. 0. 0. 2. Range OOE+00 OOE+00 OOE+00 07E-05 Deaths /Year In This Risk Range 0 0 0 2 or Higher .OOE+00 .OOE+00 .OOE+00 .07E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 7E-07 @ 200 m N 185 SC&A ------- PLANT #184 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2 2 2 0 4 8 5 5 5 5 5 5 5 5 5 Ci/y .2E-06 .2E-06 .2E-06 .OE+00 .1E-06 .2E-06 .2E-06 .7E+00 -2E-06 .2E-06 .2E-06 .2E-06 .3E-04 .3E-04 .3E-04 Source #2 5 5 5 0 1 2 1 5 1 1 1 1 1 1 1 Ci/y .4E-06 .4E-06 .4E-06 .OE+00 .OE-05 .OE-05 .3E-05 .7E+00 .3E-05 .3E-05 .3E-05 .3E-05 .3E-03 .3E-03 .3E-03 7 7 7 0 1 2 1 1 1 1 1 1 1 1 1 TOTAL Ci/y .6E-06 .6E-06 .6E-06 .OE+00 .4E-05 .8E-05 .8E-05 .1E+01 .8E-05 .8E-05 .8E-05 .8E-05 .8E-03 .8E-03 .8E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 3 8 8 8 8 1 8 8 8 2 .6E-06 .2E-05 .2E-05 .2E-05 .2E-05 .6E-03 .2E-05 .2E-05 .2E-05 .4E-05 9. 2. 2. 2. 2. 4. 2. 2. 2. 6. OE-06 OE-04 OE-04 OE-04 OE-04 1E-03 OE-04 OE-04 OE-04 OE-05 1 2 2 2 2 5 2 2 2 8 .3E-05 .8E-04 .8E-04 .8E-04 .8E-04 .7E-03 .8E-04 .8E-04 .8E-04 .4E-05 1.00 0.OE+00 0.OE+00 0. OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk Range .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 0 14134782 Number of In This Range or People Risk Higher 0 0 0 14134782 Deaths/Year In This Risk Range 0. 0. 0. 8. OOE+00 OOE+00 OOE+00 58E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 8.58E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-08 @ 200 m N 186 SC&A ------- PLANT #185 - 1 OIL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 TOTAL Nuclide Class Size Ci/y Ci/y U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Y Y Y Y Y Y W * W D W W D W W 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2 2 2 0 3 7 4 4 4 4 4 4 5 5 5 .OE-05 .OE-05 .OE-05 .OE+00 .8E-05 .7E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .OE-03 .OE-03 .OE-03 2. 2. 2. 0. 3. 7. 4. 4. 4. 4. 4. 4. 5. 5. 5. OE-05 OE-05 OE-05 OE+00 8E-05 7E-05 8E-05 8E-05 8E-05 8E-05 8E-05 8E-05 OE-03 OE-03 OE-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 3.4E-05 7.7E-04 7.7E-04 7.7E-04 7.7E-04 7.7E-04 7.7E-04 7.7E-04 7.7E-04 2.3E-04 3.4E-05 7.7E-04 7.7E-04 7.7E-04 7.7E-04 7.7E-04 7.7E-04 7.7E-04 7.7E-04 2.3E-04 1.00 O.OE+00 O.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of People Number of In This Risk Risk Range l 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 People Range or Higher 0 0 0 14060237 0 0 0 14060237 Deaths /Year In This Deaths/Year In This Risk Risk Range Range 0 0 0 1 .OOE+00 .OOE+00 .OOE+00 .01E-03 0. 0. 0. 1. or Higher OOE+00 OOE+00 OOE+00 01E-03 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 9E-08 200 m SSW 187 SC&A ------- PLANT #186 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 4.4E-05 2.2E-05 2.2E-05 O.OE+00 4.4E-05 2.2E-05 3.3E-05 5.5E-03 1.1E-04 1.1E-04 2.2E-05 1.1E-04 1.1E-04 2.3E-05 1.1E-04 1.3E-05 2.0E-05 1.3E-05 1.3E-05 2.0E-05 3.3E-03 6.5E-05 6.5E-05 1.3E-05 3.9E-06 TOTAL Ci/y 4.4E-05 2.2E-05 2.2E-05 O.OE+00 4.4E-05 2.2E-05 3.3E-05 5.5E-03 1.1E-04 1.1E-04 2.2E-05 1.1E-04 1.1E-04 2.3E-05 1.1E-04 1.3E-05 2.0E-05 1.3E-05 1.3E-05 2.0E-05 3.3E-03 6.5E-05 6.5E-05 1.3E-05 3.9E-06 K-40 1.00 1.5E-04 1.5E-04 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 222038 Number of People In This Risk Range or Higher 0 0 0 222038 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 8.67E-07 8.67E-07 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-08 200 m N 188 SC&A ------- PLANT #187 - 2 GAS-FIRED UNITS & 1 OIL-FIRED RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 ci/y 2 2 2 0 4 9 6 1 6 6 6 6 6 6 6 .5E-05 .5E-05 .5E-05 .OE+00 .8E-05 .6E-05 .IE-OS .8E-01 .IE-OS .IE-OS .IE-OS .IE-OS .2E-03 .2E-03 .2E-03 Source #2 Source #3 Ci/y 1. 1. 1. 0. 1. 3. 2. 4. 2. 2. 2. 2. 2. 2. 2. OE-05 OE-05 OE-05 OE+00 9E-05 8E-05 4E-05 6E-01 4E-05 4E-05 4E-05 4E-05 5E-03 5E-03 5E-03 9 9 9 0 1 3 2 1 2 2 2 2 2 2 2 Ci/y .OE-06 .OE-06 .OE-06 .OE+00 .7E-05 .4E-05 .2E-05 .8E+00 .2E-05 .2E-05 .2E-05 .2E-05 .2E-03 .2E-03 .2E-03 TOTAL Ci/y 4 4 4 0 8 1 1 2 1 1 1 1 1 1 1 .4E-05 .4E-05 .4E-05 .OE+00 .4E-05 .7E-04 .1E-04 .4E+00 .1E-04 .1E-04 .1E-04 .1E-04 .1E-02 .1E-02 .1E-02 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 4 9 9 9 9 9 9 9 9 2 .2E-05 .6E-04 .6E-04 .6E-04 .6E-04 .6E-04 .6E-04 .6E-04 .6E-04 .8E-04 1 3 3 3 3 3 3 3 3 1 .7E-05 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .1E-04 1 3 3 3 3 3 3 3 3 1 .5E-05 .4E-04 .4E-04 .4E-04 .4E-04 .4E-04 .4E-04 .4E-04 .4E-04 .OE-04 7 1 1 1 1 1 1 1 1 4 .4E-05 .7E-03 .7E-03 .7E-03 .7E-03 .7E-03 .7E-03 .7E-03 .7E-03 .9E-04 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People Number of In This Risk People Range or Higher 0 0 0 102636 0 0 0 102636 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher 0. 0. 0. 8. OOE+00 OOE+00 OOE+00 76E-05 0 0 0 8 .OOE+00 .OOE+00 .OOE+00 .76E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-07 @ 950 m N 189 SC&A ------- PLANT #188 - 4 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Ci/y 5 5 5 0 9 1 1 2 1 1 1 1 1 1 1 8 1 1 1 1 1 1 1 1 5 .2E-06 .2E-06 .2E-06 .OE+00 .7E-06 .9E-05 .2E-05 .1E-01 .2E-05 .2E-05 .2E-05 .2E-05 .3E-03 .3E-03 .3E-03 .6E-06 .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 .7E-05 Source #2 Ci/y 1 1 1 0 2 4 2 3 2 2 2 2 2 2 2 1 4 4 4 4 4 4 4 4 1 .IE-OS .IE-OS .IE-OS .OE+00 .OE-05 .OE-05 .5E-05 .1E-01 .5E-05 .5E-05 .5E-05 .5E-05 .6E-03 .6E-03 .6E-03 .8E-05 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .2E-04 Source #3 Ci/y 4.8E-05 4.8E-05 4.8E-05 0. OE+00 9.1E-05 1.8E-04 1.2E-04 3.8E+00 1.2E-04 1.2E-04 1.2E-04 1.2E-04 1.2E-02 1.2E-02 1.2E-02 8. OE-05 1.8E-03 1.8E-03 1.8E-03 1.8E-03 1.8E-03 1.8E-03 1.8E-03 1.8E-03 5.4E-04 Source #4 8 8 8 0 1 3 2 3 2 2 2 2 2 2 2 1 3 3 3 3 3 3 3 3 9 Ci/y .4E-05 .4E-05 .4E-05 .OE+00 .6E-04 .2E-04 .OE-04 .3E+00 .OE-04 .OE-04 .OE-04 .OE-04 .1E-02 .1E-02 .1E-02 .4E-04 .2E-03 .2E-03 .2E-03 .2E-03 .2E-03 .2E-03 .2E-03 .2E-03 .4E-04 TOTAL Ci/y 1.5E-04 1.5E-04 1.5E-04 0. OE+00 2.8E-04 5.6E-04 3.6E-04 7.6E+00 3.6E-04 3.6E-04 3.6E-04 3.6E-04 3.7E-02 3.7E-02 3.7E-02 2.5E-04 5.6E-03 5.6E-03 5.6E-03 5.6E-03 5.6E-03 5.6E-03 5.6E-03 5.6E-03 1.7E-03 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 0 10292062 Number of In This Range or People Risk Higher 0 0 0 10292062 Deaths /Year In This Risk Range 0. 0. 0. 4. OOE+00 OOE+00 OOE+00 53E-03 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 4.53E-03 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-07 @ 2500 m ENE 190 SC&A ------- PLANT #189 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 7 3 3 0 7 3 5 1 1 1 3 1 1 3 1 2 3 2 2 3 8 1 1 2 6 Ci/y .5E-04 .8E-04 .8E-04 .OE+00 .5E-04 .8E-04 .7E-04 .4E-01 .9E-03 .9E-03 .8E-04 .9E-03 .9E-03 .8E-04 .9E-03 .2E-04 .3E-04 .2E-04 .2E-04 .3E-04 .5E-02 .1E-03 .1E-03 .2E-04 .6E-05 Source #2 5 2 2 0 5 2 4 1 1 1 2 1 1 2 1 1 2 1 1 2 1 8 8 1 5 Ci/y .8E-03 .9E-03 .9E-03 .OE+00 .8E-03 .9E-03 .4E-03 .8E-01 .5E-02 .5E-02 .9E-03 .5E-02 .5E-02 .9E-03 .5E-02 .7E-03 .6E-03 .7E-03 .7E-03 .6E-03 .1E-01 .5E-03 .5E-03 .7E-03 .1E-04 TOTAL 6 3 3 0 6 3 5 3 1 1 3 1 1 3 1 1 2 1 1 2 2 9 9 1 5 Ci/y .6E-03 .3E-03 .3E-03 .OE+00 .6E-03 .3E-03 .OE-03 .2E-01 .7E-02 .7E-02 .3E-03 .7E-02 .7E-02 .3E-03 .7E-02 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .OE-01 .6E-03 .6E-03 .9E-03 .8E-04 K-40 1.00 2.5E-03 1.9E-02 2.1E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 127 487887 Number of People In This Risk Range or Higher 0 0 127 488014 Deaths /Year In This Risk Range O.OOE+00 O.OOE+00 5.59E-06 7.92E-05 Deaths /Year In This Risk Range or Higher O.OOE+00 O.OOE+00 5.59E-06 8.48E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-06 200 m SSE 191 SC&A ------- PLANT #190 - 4 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 4 2 2 0 4 2 3 5 1 1 2 1 1 2 1 1 1 1 1 1 3 6 6 1 3 Ci/y .2E-03 .1E-03 .1E-03 .OE+00 .2E-03 .1E-03 .2E-03 .3E-02 .1E-02 .1E-02 .1E-03 .1E-02 .1E-02 .1E-03 .1E-02 .2E-03 .8E-03 .2E-03 .2E-03 .8E-03 .1E-02 .2E-03 .2E-03 .2E-03 .7E-04 Source #2 Ci/y 4.1E-03 2.0E-03 2.0E-03 0. OE+00 4.1E-03 2.0E-03 3.1E-03 5.1E-02 l.OE-02 l.OE-02 2.0E-03 l.OE-02 l.OE-02 2.0E-03 l.OE-02 1.2E-03 1.8E-03 1.2E-03 1.2E-03 1.8E-03 3.0E-02 6.0E-03 6.0E-03 1.2E-03 3.6E-04 Source #3 Ci/y 2.2E-03 1.1E-03 1.1E-03 0. OE+00 2.2E-03 1.1E-03 1.7E-03 6.4E-02 5.6E-03 5.6E-03 1.1E-03 5.6E-03 5.6E-03 1.1E-03 5.6E-03 6.6E-04 9.9E-04 6.6E-04 6.6E-04 9.9E-04 3.7E-02 3.3E-03 3.3E-03 6.6E-04 2.0E-04 Source #4 3 1 1 0 3 1 2 1 9 9 1 9 9 1 9 1 1 1 1 1 6 5 5 1 3 Ci/y .6E-03 .8E-03 .8E-03 .OE+00 .6E-03 .8E-03 .7E-03 .1E-01 .OE-03 .OE-03 .8E-03 .OE-03 .OE-03 .8E-03 .OE-03 .OE-03 .6E-03 .OE-03 .OE-03 .6E-03 .6E-02 .2E-03 .2E-03 .OE-03 .IE- 04 TOTAL Ci/y 1. 7. 7. 0. 1. 7. 1. 2. 3. 3. 7. 3. 3. 7. 3. 4. 6. 4. 4. 6. 1. 2. 2. 4. 1. 4E-02 OE-03 OE-03 OE+00 4E-02 OE-03 1E-02 8E-01 6E-02 6E-02 OE-03 6E-02 6E-02 OE-03 6E-02 1E-03 2E-03 1E-03 1E-03 2E-03 6E-01 1E-02 1E-02 1E-03 2E-03 K-40 1.00 1.4E-02 1.3E-02 7.4E-03 1.2E-02 4.6E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 210 2332925 Number of People In This Risk Range or Higher 0 0 210 2333135 Deaths /Year In This Risk 0. 0. 8. 9. Range OOE+00 OOE+00 93E-06 70E-04 Deaths /Year In This Risk Range 0 0 8 9 or Higher .OOE+00 .OOE+00 .93E-06 .79E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 9E-06 @ 200 m E 192 SC&A ------- PLANT #191 - 1 OIL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Source #1 ci/y 6.7E-06 6.7E-06 6.7E-06 O.OE+00 1.3E-05 2.5E-05 1.6E-05 1.6E-05 1.6E-05 1.6E-05 1.6E-05 1.6E-05 1.6E-03 1.6E-03 1.6E-03 TOTAL Ci/y 6.7E-06 6.7E-06 6.7E-06 O.OE+00 1.3E-05 2.5E-05 1.6E-05 1.6E-05 1.6E-05 1.6E-05 1.6E-05 1.6E-05 1.6E-03 1.6E-03 1.6E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-21? Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.1E-05 2.5E-04 2.5E-04 2.5E-04 2.5E-04 2.5E-04 2.5E-04 2.5E-04 2.5E-04 7.5E-05 1.1E-05 2.5E-04 2.5E-04 2.5E-04 2.5E-04 2.5E-04 2.5E-04 2.5E-04 2.5E-04 7.5E-05 1.00 O.OE+00 O.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 209469 Number of People In This Risk Range or Higher 0 0 0 209469 Deaths /Year Deaths /Year In Risk 0. 0. 0. 8. This Range OOE+00 OOE+00 OOE+00 80E-06 In This Risk Range 0 0 0 8 or Higher .OOE+00 .OOE+00 .OOE+00 .80E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-07 @ 200 m N 193 SC&A ------- PLANT #192 - 5 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 3 3 3 0 7 1 9 8 9 9 9 9 9 9 9 6 1 1 1 1 1 1 1 1 4 .8E-06 .8E-06 .8E-06 .OE+00 .2E-06 .4E-05 .1E-06 .5E-01 .1E-06 .1E-06 .1E-06 .1E-06 .3E-04 .3E-04 .3E-04 .3E-06 .4E-04 .4E-04 .4E-04 .4E-04 .4E-04 .4E-04 .4E-04 .4E-04 .2E-05 Source #2 Ci/y 2 2 2 0 4 8 5 1 5 5 5 5 5 5 5 3 8 8 8 8 8 8 8 8 2 .2E-05 .2E-05 .2E-05 .OE+00 .IE-OS .3E-05 .2E-05 .1E+00 .2E-05 .2E-05 .2E-05 .2E-05 .4E-03 .4E-03 .4E-03 .6E-05 .3E-04 .3E-04 .3E-04 .3E-04 .3E-04 .3E-04 .3E-04 .3E-04 .4E-04 Source #3 Ci/y 3.0E-05 3.0E-05 3.0E-05 0. OE+00 5.7E-05 1.1E-04 7.2E-05 1.6E+00 7.2E-05 7.2E-05 7.2E-05 7.2E-05 7.3E-03 7.3E-03 7.3E-03 5.0E-05 1.1E-03 1.1E-03 1.1E-03 1.1E-03 1.1E-03 1.1E-03 1.1E-03 1.1E-03 3.3E-04 Source #4 Ci/y 3 3 3 0 7 1 8 1 8 8 8 8 9 9 9 6 1 1 1 1 1 1 1 1 4 .7E-05 .7E-05 .7E-05 .OE+00 .IE-OS .4E-04 .9E-05 .8E+00 .9E-05 .9E-05 .9E-05 .9E-05 .1E-03 .1E-03 .1E-03 .2E-05 .4E-03 .4E-03 .4E-03 .4E-03 .4E-03 .4E-03 .4E-03 .4E-03 .2E-04 Source #5 Ci/y 1.1E-04 1.1E-04 1.1E-04 0. OE+00 2.0E-04 4.1E-04 2.6E-04 3.4E+00 2.6E-04 2.6E-04 2.6E-04 2.6E-04 2.6E-02 2.6E-02 2.6E-02 1.8E-04 4.1E-03 4.1E-03 4.1E-03 4.1E-03 4.1E-03 4.1E-03 4.1E-03 4.1E-03 1.2E-03 TOTAL Ci/y 2.0E-04 2.0E-04 2.0E-04 0. OE+00 3.8E-04 7.6E-04 4.8E-04 8.8E+00 4.8E-04 4.8E-04 4.8E-04 4.8E-04 4.9E-02 4.9E-02 4.9E-02 3.3E-04 7.6E-03 7.6E-03 7.6E-03 7.6E-03 7.6E-03 7.6E-03 7.6E-03 7.6E-03 2.2E-03 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 0. OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 0 2629599 Number of People In This Risk Range or Higher 0 0 0 2629599 Deaths /Year In Risk 0. 0. 0. 5. This Range OOE+00 OOE+00 OOE+00 02E-04 Deaths /Year In This Risk Range 0 0 0 5 or Higher .OOE+00 .OOE+00 .OOE+00 .02E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 8E-07 ® 200 m SE 194 SC&A ------- PLANT #193 - 2 OIL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC- 22 8 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2 2 2 0 4 8 5 1 5 5 5 5 5 5 5 3 8 8 8 8 1 8 8 8 2 Ci/y .3E-07 .3E-07 .3E-07 .OE+00 .3E-07 .5E-07 .4E-07 .IE-OS .4E-07 .4E-07 .4E-07 .4E-07 .5E-05 .5E-05 .5E-05 .8E-07 .5E-06 .5E-06 .5E-06 .5E-06 .7E-04 .5E-06 .5E-06 .5E-06 .5E-06 Source #2 3 3 3 0 6 1 7 1 7 7 7 7 8 8 8 5 1 1 1 1 2 1 1 1 3 Ci/y .3E-07 .3E-07 .3E-07 .OE+00 .2E-07 .2E-06 .9E-07 .6E-05 .9E-07 .9E-07 .9E-07 .9E-07 .IE-OS .IE-OS .IE-OS .5E-07 .2E-05 .2E-05 .2E-05 .2E-05 .5E-04 .2E-05 .2E-05 .2E-05 .7E-06 TOTAL Ci/y 5 5 5 0 1 2 1 2 1 1 1 1 1 1 1 9 2 2 2 2 4 2 2 2 6 .6E-07 .6E-07 .6E-07 .OE+00 .1E-06 .1E-06 .3E-06 .7E-05 .3E-06 .3E-06 .3E-06 .3E-06 .4E-04 .4E-04 .4E-04 .3E-07 .IE-OS .IE-OS .IE-OS .IE-OS .2E-04 .1E-05 .IE-OS .1E-05 .2E-06 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 3250925 Number of People In This Risk Range or Higher 0 0 0 3250925 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 5.65E-06 5.65E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-09 200 m S 195 SC&A ------- PLANT #194 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 1.3E-03 6.4E-04 6.4E-04 O.OE+00 1.3E-03 6.4E-04 9.6E-04 1.6E-01 3.2E-03 3.2E-03 6.4E-04 3.2E-03 3.2E-03 6.4E-04 3.2E-03 3.7E-04 5.6E-04 3.7E-04 3.7E-04 5.6E-04 9.4E-02 1.9E-03 1.9E-03 3.7E-04 1.1E-04 TOTAL Ci/y 1.3E-03 6.4E-04 6.4E-04 O.OE+00 1.3E-03 6.4E-04 9.6E-04 1.6E-01 3.2E-03 3.2E-03 6.4E-04 3.2E-03 3.2E-03 6.4E-04 3.2E-03 3.7E-04 5.6E-04 3.7E-04 3.7E-04 5.6E-04 9.4E-02 1.9E-03 1.9E-03 3.7E-04 1.1E-04 K-40 1.00 4.2E-03 4.2E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 889277 Number of People In This Risk Range or Higher 0 0 0 889277 Deaths /Year In This Risk Range O.OOE+00 O.OOE+00 O.OOE+00 6.62E-05 Deaths /Year In This Risk Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 6.62E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 6E-07 @ 200 m E 196 SC&A ------- PLANT #195 - 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 2.9E-07 2.9E-07 2.9E-07 O.OE+00 5.4E-07 1.1E-06 6.8E-07 3.0E+00 6.8E-07 6.8E-07 6.8E-07 6.8E-07 7.0E-05 7.0E-05 7.0E-05 TOTAL Ci/y 2.9E-07 2.9E-07 2.9E-07 O.OE+00 5.4E-07 1.1E-06 6.8E-07 3.0E+00 6.8E-07 6.8E-07 6.8E-07 6.8E-07 7.0E-05 7.0E-05 7.0E-05 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 4.8E-07 1.1E-05 1.1E-05 1.1E-05 1.1E-05 1.1E-05 1.1E-05 1.1E-05 1.1E-05 3.2E-06 4.8E-07 1.1E-05 1.1E-05 1.1E-05 1.1E-05 1.1E-05 1.1E-05 1.1E-05 1.1E-05 3.2E-06 1.00 O.OE-t-00 O.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 124054 Number of People In This Risk Range or Higher 0 0 0 124054 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 4.53E-06 4.53E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 1E-08 @ 5500 m N 197 SC&A ------- PLANT #196 - 4 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 0 0 0 0 0 0 0 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .7E-02 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 7 7 7 0 1 2 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 8 Ci/y .4E-06 .4E-06 .4E-06 .OE+00 .4E-05 .8E-05 .8E-05 .7E-01 .8E-05 .8E-05 .8E-05 .8E-05 .8E-03 .8E-03 .8E-03 .2E-05 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .2E-05 Source #3 Ci/y 6.3E-05 6.3E-05 6.3E-05 0. OE+00 1.2E-04 2.4E-04 1.5E-04 4.3E+00 1.5E-04 1.5E-04 1.5E-04 1.5E-04 1.5E-02 1.5E-02 1.5E-02 l.OE-04 2.4E-03 2.4E-03 2.4E-03 2.4E-03 2.4E-03 2.4E-03 2.4E-03 2.4E-03 7.0E-04 Source #4 Ci/y 5. 5. 5. 0. 9. 2. 1. 9. 1. 1. 1. 1. 1. 1. 1. 8. 2. 2. 2. 2. 2. 2. 2. 2. 5. 2E-05 2E-05 2E-05 OE+00 9E-05 OE-04 2E-04 9E-01 2E-04 2E-04 2E-04 2E-04 3E-02 3E-02 3E-02 7E-05 OE-03 OE-03 OE-03 OE-03 OE-03 OE-03 OE-03 OE-03 8E-04 TOTAL Ci/y 1.2E-04 1.2E-04 1.2E-04 0. OE+00 2.3E-04 4.7E-04 2.9E-04 5.5E+00 2.9E-04 2.9E-04 2.9E-04 2.9E-04 3.0E-02 3.0E-02 3.0E-02 2. OE-04 4.7E-03 4.7E-03 4.7E-03 4.7E-03 4.7E-03 4.7E-03 4.7E-03 4.7E-03 1.4E-03 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 0 Number of In This Range 6576097 or People Risk Higher 0 0 0 6576097 Deaths /Year In This Risk 0. 0. 0. 2. Range OOE+00 OOE+00 OOE+00 23E-03 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 2.23E-03 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-07 @ 2500 m E 198 SC&A ------- PLANT #197 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 PO-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1 9 9 0 1 9 1 7 4 4 9 4 4 9 4 5 7 5 5 7 4 2 2 5 1 Ci/y .8E-03 .OE-04 .OE-04 .OE+00 .8E-03 .OE-04 .4E-03 .5E-02 .5E-03 .5E-03 .OE-04 .5E-03 .5E-03 .1E-04 .5E-03 .3E-04 .9E-04 .3E-04 .3E-04 .9E-04 .4E-02 .6E-03 .6E-03 .3E-04 .6E-04 Source #2 2 1 1 0 2 1 1 1 5 5 1 5 5 1 5 5 8 5 5 8 7 2 2 5 1 Ci/y .OE-03 .OE-03 .OE-03 .OE+00 .OE-03 .OE-03 .5E-03 .3E-01 .OE-03 .OE-03 .OE-03 .OE-03 .OE-03 .OE-03 .OE-03 .9E-04 .8E-04 .9E-04 .9E-04 .8E-04 .3E-02 .9E-03 .9E-03 .9E-04 .8E-04 Source #3 Ci/y 5. 2. 2. 0. 5. 2. 4. 3. 1. 1. 2. 1. 1. 2. 1. 1. 2. 1. 1. 2. 1. 7. 7. 1. 4. 3E-03 6E-03 6E-03 OE+00 3E-03 6E-03 OE-03 3E-01 3E-02 3E-02 6E-03 3E-02 3E-02 7E-03 3E-02 6E-03 3E-03 6E-03 6E-03 3E-03 9E-01 8E-03 8E-03 6E-03 7E-04 9 4 4 0 9 4 6 5 2 2 4 2 2 4 2 2 4 2 2 4 3 1 1 2 8 TOTAL Ci/y .1E-03 .5E-03 .5E-03 .OE+00 .1E-03 .5E-03 .9E-03 .4E-01 .3E-02 .3E-02 .5E-03 .3E-02 .3E-02 .6E-03 .3E-02 .7E-03 .OE-03 .7E-03 .7E-03 .OE-03 .1E-01 .3E-02 .3E-02 .7E-03 .1E-04 K-40 1.00 6.OE-03 6.6E-03 1.7E-02 3.0E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO 1 TO 1 TO 1 LESS THAN 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 7 Number of In This Range 615618 or People Risk Higher 0 0 7 615625 Deaths /Year In This Risk 0. 0. 1. 1. Range OOE+00 OOE+00 68E-07 76E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 1.68E-07 1.76E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-06 200 m NNE 199 SC&A ------- PLANT #198 - 3 COAL-FIRED & 2 OIL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 1 l 1 0 3 6 4 4 4 4 4 4 4 4 4 3 6 6 6 6 6 6 6 6 2 .8E-06 .8E-06 .8E-06 .OE+00 .4E-06 .8E-06 .3E-06 .3E-06 .3E-06 .3E-06 .3E-06 .3E-06 .4E-04 .4E-04 .4E-04 .OE-06 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .OE-05 Source #2 Ci/y 1.9E-06 1.9E-06 1.9E-06 0. OE+00 3.6E-06 7.2E-06 4.6E-06 4.6E-06 4.6E-06 4.6E-06 4.6E-06 4.6E-06 4.7E-04 4.7E-04 4.7E-04 3.2E-06 7.2E-05 7.2E-05 7.2E-05 7.2E-05 7.2E-05 7.2E-05 7.2E-05 7.2E-05 2.1E-05 Source #3 Ci/y 8 4 4 0 8 4 6 5 2 2 4 2 2 4 2 2 3 2 2 3 2 1 1 2 7 .OE-04 .OE-04 .OE-04 .OE+00 .OE-04 .OE-04 .OE-04 .OE-02 .OE-03 .OE-03 .OE-04 .OE-03 .OE-03 .OE-04 .OE-03 .3E-04 .5E-04 .4E-04 .4E-04 .5E-04 .9E-02 .2E-03 .2E-03 .4E-04 .IE-OS Source #4 Ci/y 6 3 3 0 6 3 5 4 1 1 3 1 1 3 1 1 2 1 1 2 2 9 9 1 5 .6E-04 .3E-04 .3E-04 .OE+00 .6E-04 .3E-04 .OE-04 .1E-02 .7E-03 .7E-03 .3E-04 .7E-03 .7E-03 .3E-04 .7E-03 .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 .4E-02 .7E-04 .7E-04 .9E-04 .8E-05 Source #5 Ci/y 2.5E-03 1.2E-03 1.2E-03 0. OE+00 2.5E-03 1.2E-03 1.8E-03 3.1E-01 6.1E-03 6.1E-03 1.2E-03 6.1E-03 6.1E-03 1.2E-03 6.1E-03 7.2E-04 1.1E-03 7.2E-04 7.2E-04 1.1E-03 1.8E-01 3.6E-03 3.6E-03 7.2E-04 2.2E-04 TOTAL Ci/y 4. OE-03 1.9E-03 1.9E-03 0. OE+00 4. OE-03 1.9E-03 2.9E-03 4.0E-01 9.8E-03 9.8E-03 1.9E-03 9.8E-03 1.1E-02 2.8E-03 1.1E-02 1.1E-03 1.9E-03 1.3E-03 1.3E-03 1.9E-03 2.3E-01 5.9E-03 5.9E-03 1.3E-03 3.9E-04 K-40 1.00 0.OE+00 0.OE+00 2.6E-03 2.2E-03 8.1E-03 1.3E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 10 1451078 Number of People In This Risk Range or Higher 0 0 10 1451088 Deaths /Year In This Risk 0. 0. 2. 4. Range OOE+00 OOE+00 20E-07 48E-04 Deaths /Year In This Risk Range 0 0 2 4 or Higher .OOE+00 .OOE+00 .20E-07 .48E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 ® 200 m NE 200 SC&A ------- PLANT #199 - 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 6 6 6 0 1 2 1 2 1 1 1 1 1 1 1 Ci/y .8E-05 .8E-05 .8E-05 .OE+00 .3E-04 .6E-04 .6E-04 .2E+00 .6E-04 .6E-04 .6E-04 .6E-04 .7E-02 .7E-02 .7E-02 6 6 6 0 1 2 1 2 1 1 1 1 1 1 1 TOTAL Ci/y .8E-05 .8E-05 .8E-05 .OE+00 .3E-04 .6E-04 .6E-04 .2E+00 .6E-04 .6E-04 .6E-04 .6E-04 .7E-02 .7E-02 .7E-02 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.1E-04 2.6E-03 2.6E-03 2.6E-03 2.6E-03 2.6E-03 2.6E-03 2.6E-03 2.6E-03 7.5E-04 1.1E-04 2.6E-03 2.6E-03 2.6E-03 2.6E-03 2.6E-03 2.6E-03 2.6E-03 2.6E-03 7.5E-04 1.00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 14526225 Number of People In This Risk Range or Higher 0 0 0 14526225 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 2.48E-03 2.48E-03 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-07 @ 200 m N 201 SC&A ------- PLANT #200 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 3 1 1 0 3 1 2 5 9 9 1 9 9 1 9 1 1 1 1 1 4 6 6 1 3 Ci/y .6E-03 .8E-03 .8E-03 .OE+00 .6E-03 .8E-03 .7E-03 .7E-01 .OE-03 .OE-03 .8E-03 .OE-03 .OE-03 .8E-03 .OE-03 .3E-03 .9E-03 .3E-03 .3E-03 .9E-03 .OE-01 .5E-03 .5E-03 .3E-03 .9E-04 Source #2 4 2 2 0 4 2 3 7 1 1 2 1 1 2 1 1 2 1 1 2 5 7 7 1 4 Ci/y .2E-03 .1E-03 .1E-03 .OE+00 .2E-03 .1E-03 .1E-03 .OE-01 .OE-02 .OE-02 .1E-03 .OE-02 .OE-02 .1E-03 .OE-02 .5E-03 .2E-03 .5E-03 .5E-03 .2E-03 .OE-01 .4E-03 .4E-03 .5E-03 .5E-04 Source #3 3 1 1 0 3 1 2 5 9 9 1 9 9 1 9 1 2 1 1 2 4 6 6 1 4 Ci/y .7E-04 .9E-04 .9E-04 .OE+00 .7E-04 .9E-04 .8E-04 .9E-01 .4E-04 .4E-04 .9E-04 .4E-04 .4E-04 .9E-04 .4E-04 .3E-04 .OE-04 .3E-04 .3E-04 .OE-04 .2E-01 .7E-04 .7E-04 .3E-04 .OE-05 TOTAL 8 4 4 0 8 4 6 1 2 2 4 2 2 4 2 2 4 2 2 4 1 1 1 2 8 Ci/y .2E-03 .1E-03 .1E-03 .OE+00 .2E-03 .1E-03 .1E-03 .9E+00 .OE-02 .OE-02 .1E-03 .OE-02 .OE-02 .1E-03 .OE-02 .9E-03 .3E-03 .9E-03 .9E-03 .3E-03 .3E+00 .5E-02 .5E-02 .9E-03 .8E-04 K-40 1.00 1.4E-02 1.6E-02 1.4E-03 3.1E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 2 119625 Number of People In This Risk Range or Higher 0 0 2 119627 Deaths /Year In This Risk 0. 0. 4. 1. Range OOE+00 OOE+00 79E-08 97E-05 Deaths /Year In This Risk Range 0 0 4 1 or Higher .OOE+00 .OOE+00 .79E-08 .98E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 @ 950 m N 202 SC&A ------- PLANT #201 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 3 1 1 0 3 1 2 2 9 9 1 9 9 1 9 1 1 1 1 1 1 5 5 1 3 .6E-04 .8E-04 .8E-04 .OE+00 .6E-04 .8E-04 .7E-04 .1E-02 .OE-04 .OE-04 .8E-04 .OE-04 .OE-04 .8E-04 .OE-04 .1E-04 .6E-04 .1E-04 .1E-04 .6E-04 .1E-02 .3E-04 .3E-04 .1E-04 .2E-05 6 3 3 0 6 3 5 3 1 1 3 1 1 3 1 2 3 2 2 3 2 9 9 2 5 Ci/y .8E-04 .4E-04 .4E-04 .OE+00 .8E-04 .4E-04 .1E-04 .8E-02 .7E-03 .7E-03 .4E-04 .7E-03 .7E-03 .4E-04 .7E-03 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .1E-02 .9E-04 .9E-04 .OE-04 .9E-05 TOTAL Ci/y 1. 5. 5. 0. 1. 5. 7. 5. 2. 2. 5. 2. 2. 5. 2. 3. 4. 3. 3. 4. 3. 1. 1. 3. 9. OE-03 2E-04 2E-04 OE+00 OE-03 2E-04 8E-04 9E-02 6E-03 6E-03 2E-04 6E-03 6E-03 2E-04 6E-03 1E-04 6E-04 1E-04 1E-04 6E-04 2E-02 5E-03 5E-03 1E-04 IE-OS K-40 1.00 1.2E-03 2.2E-03 3.4E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range. 1. OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 497392 Number of People In This Risk Range or Higher 0 0 0 497392 Deaths/Year Deaths/Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 9.34E-05 9.34E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK 6E-07 @ 200 m W 203 SC&A ------- PLANT #202 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC- 22 8 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 4.3E-03 2.1E-03 2.1E-03 O.OE+00 4.3E-03 2.1E-03 3.2E-03 6.9E-01 1.1E-02 1.1E-02 2.1E-03 1.1E-02 1.1E-02 2.1E-03 1.1E-02 1.5E-03 2.3E-03 1.5E-03 1.5E-03 2.3E-03 9.5E-02 7.6E-03 7.6E-03 1.5E-03 4.6E-04 TOTAL Ci/y 4.3E-03 2.1E-03 2.1E-03 O.OE+00 4.3E-03 2.1E-03 3.2E-03 6.9E-01 1.1E-02 1.1E-02 2.1E-03 1.1E-02 1.1E-02 2.1E-03 1.1E-02 1.5E-03 2.3E-03 1.5E-03 1.5E-03 2.3E-03 9.5E-02 7.6E-03 7.6E-03 1.5E-03 4.6E-04 K-40 1.00 1.6E-02 1.6E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 16 7388025 Number of People In This Risk Range or . Higher 0 0 16 7388041 Deaths /Year In This Risk 0. 0. . 4. 1. Range OOE+00 OOE+00 08E-07 03E-03 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 4.08E-07 1.03E-03 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-06 @ 200 m N 204 SC&A ------- PLANT #203 - 6 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source Source Source Source Source Source Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 #1 Ci/y 2.3E-04 1.1E-04 1.1E-04 O.OE+00 2.3E-04 1.1E-04 1.7E-04 9.6E-02 5.6E-04 5.6E-04 1.1E-04 5.6E-04 5.7E-04 1.2E-04 5.7E-04 6.6E-05 9.9E-05 6.6E-05 6.6E-05 9.9E-05 5.6E-02 3.3E-04 3.3E-04 6.6E-05 2.0E-05 7.4E-04 #2 Ci/y 2.4E-04 1.2E-04 1.2E-04 O.OE+00 2.4E-04 1.2E-04 1.8E-04 l.OE-01 5.9E-04 5.9E-04 1.2E-04 5.9E-04 5.9E-04 1.2E-04 5.9E-04 6.9E-05 l.OE-04 7.0E-05 7.0E-05 l.OE-04 5.9E-02 3.5E-04 3.5E-04 7.0E-05 2.1E-05 7.8E-04 #3 Ci/y 3.0E-04 1.5E-04 1.5E-04 O.OE+00 3.0E-04 1.5E-04 2.2E-04 1.3E-01 7.5E-04 7.5E-04 1.5E-04 7.5E-04 7.5E-04 1.5E-04 7.5E-04 8.8E-05 1.3E-04 8.8E-05 8.8E-05 1.3E-04 7.5E-02 4.4E-04 4.4E-04 8.8E-05 2.6E-05 9.9E-04 3 1 1 0 3 1 2 1 8 8 1 8 8 1 8 9 1 1 1 1 8 5 5 1 3 1 #4 Ci/y .4E-04 .7E-04 .7E-04 .OE+00 .4E-04 .7E-04 .5E-04 .4E-01 .5E-04 .5E-04 .7E-04 .5E-04 .5E-04 .7E-04 .5E-04 .9E-05 .5E-04 .OE-04 .OE-04 .5E-04 .5E-02 .OE-04 .OE-04 .OE-04 .OE-05 .1E-03 #5 Ci/y 5.7E-04 2.9E-04 2.9E-04 O.OE+00 5.7E-04 2.9E-04 4.3E-04 2.2E-01 1.4E-03 1.4E-03 2.9E-04 1.4E-03 1.4E-03 2.9E-04 1.4E-03 1.7E-04 2.5E-04 1.7E-04 1.7E-04 2.5E-04 1.3E-01 8.4E-04 8.4E-04 1.7E-04 5. OE-05 1.9E-03 3 1 1 0 3 1 2 1 8 8 1 8 8 1 8 1 1 1 1 1 7 5 5 1 3 1 #6 Ci/y .5E-04 .8E-04 .8E-04 .OE+00 .5E-04 .8E-04 .6E-04 .3E-01 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .OE-04 .5E-04 .OE-04 .OE-04 .5E-04 .9E-02 .1E-04 .1E-04 .OE-04 .IE-OS .2E-03 TOTAL Ci/y 2.0E-03 l.OE-03 l.OE-03 O.OE+00 2.0E-03 l.OE-03 1.5E-03 8.2E-01 5.0E-03 5.0E-03 l.OE-03 5.0E-03 5.0E-03 l.OE-03 5.0E-03 5.9E-04 8.8E-04 5.9E-04 5.9E-04 8.8E-04 4.8E-01 3.0E-03 3.0E-03 5.9E-04 1.8E-04 6.7E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 2339158 Number of People In This Risk Range or Higher 0 0 0 2339158 Deaths /Year In Risk 0. 0. 0. 2. This Range OOE+00 OOE+00 OOE+00 48E-04 Deaths /Year In This Risk Range 0 0 0 2 or Higher .OOE+00. .OOE+00 .OOE+00 .48E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-07 @ 950 m N 205 SC&A ------- PLANT #204 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y . Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 3.8E-03 1.9E-03 1.9E-03 O.OE+00 3.8E-03 1.9E-03 2.9E-03 6.0E-01 9.6E-03 9.6E-03 1.9E-03 9.6E-03 9.6E-03 1.9E-03 9.6E-03 1.4E-03 2.1E-03 1.4E-03 1.4E-03 2.1E-03 4.3E-01 6.9E-03 6.9E-03 1.4E-03 4.1E-04 TOTAL Ci/y 3.8E-03 1.9E-03 1.9E-03 O.OE+00 3.8E-03 1.9E-03 2.9E-03 6.0E-01 9.6E-03 9.6E-03 1.9E-03 9.6E-03 9.6E-03 1.9E-03 9.6E-03 1.4E-03 2.1E-03 1.4E-03 1.4E-03 2.1E-03 4.3E-01 6.9E-03 6.9E-03 1.4E-03 4.1E-04 K-40 1.00 1.5E-02 1.5E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1..0E-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 13 306497 Number of People In This Risk Range or Higher 0 0 13 306510 Deaths /Year Deaths /Year In This In This Risk Risk Range O.OOE+00 O.OOE+00 2.27E-07 2.96E-05 Range or Higher O.OOE+00 O.OOE+00 2.27E-07 2.99E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 @ 200 m SW 206 SC&A ------- PLANT #205 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC- 22 8 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 2 2 2 0 4 8 5 3 5 5 5 5 5 5 5 3 8 8 8 8 8 8 8 8 2 Ci/y .4E-05 .4E-05 .4E-05 .OE+00 .5E-05 .9E-05 .6E-05 .OE+00 .6E-05 .6E-05 .6E-05 .6E-05 .8E-03 .8E-03 .8E-03 .9E-05 .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 .6E-04 Source #2 ' 1 1 1 0 3 6 4 2 4 4 4 4 4 4 4 2 6 6 6 6 6 6 6 6 1 Ci/y .7E-05 .7E-05 .7E-05 .OE+00 .2E-05 .5E-05 .IE-OS .6E+00 .IE-OS .IE-OS .1E-05 .IE-OS .2E-03 .2E-03 .2E-03 .9E-05 .5E-04 .5E-04 .5E-04 .5E-04 .5E-04 .5E-04 .5E-04 .5E-04 .9E-04 TOTAL 4 4 4 0 7 1 9 5 9 9 9 9 1 1 1 6 1 1 1 1 1 1 1 1 4 Ci/y .IE-OS .IE-OS .1E-05 .OE+00 .7E-05 .5E-04 .7E-05 .6E+00 .7E-05 .7E-05 .7E-05 .7E-05 .OE-02 .OE-02 .OE-02 .8E-05 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .5E-04 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range. l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People Number of In This Risk People Range or Higher 0 0 0 314787 0 0 0 314787 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 5.26E-05 O.OOE+00 O.OOE+00 O.OOE+00 5.26E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 8E-08 @ 2500 m S 207 SC&A ------- PLANT #206 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 1 9 9 0 1 9 1 3 4 4 9 4 4 9 4 5 8 5 5 8 2 2 2 5 i Ci/y .9E-03 .3E-04 .3E-04 .OE+00 .9E-03 .3E-04 .4E-03 .9E-01 .6E-03 .6E-03 .3E-04 .6E-03 .6E-03 .3E-04 .6E-03 .4E-04 .2E-04 .4E-04 .4E-04 .2E-04 .3E-01 .7E-03 .7E-03 .4E-04 .6E-04 Source #2 2 1 1 0 2 1 1 5 6 6 1 6 6 1 6 7 1 7 7 1 3 3 3 7 2 Ci/y .5E-03 .2E-03 .2E-03 .OE+00 .5E-03 .2E-03 .8E-03 .1E-01 .2E-03 .2E-03 .2E-03 .2E-03 .2E-03 .2E-03 .2E-03 .2E-04 .1E-03 .2E-04 .2E-04 .1E-03 .OE-01 .6E-03 .6E-03 .2E-04 .2E-04 TOTAL Ci/y 4. 2. 2. 0. 4. 2. 3. 9. 1. 1. 2. 1. 1. 2. 1. 1. 1. 1. 1. l". 5. 6. 6. 1. 3. 4E-03 1E-03 1E-03 OE+00 4E-03 1E-03 2E-03 OE-01 1E-02 1E-02 1E-03 1E-02 1E-02 1E-03 1E-02 3E-03 9E-03 3E-03 3E-03 9E-03 3E-01 3E-03 3E-03 3E-03 8E-04 K-40 1.00 6.1E-03 8.1E-03 1.4E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range. 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 3 Number of In This Range 629041 or People Risk Higher 0 0 3. 629044 Deaths /Year In This Risk 0. 0. 6. 5. Range OOE+00 OOE+00 15E-08 38E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 6.15E-08 5.38E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 @ 200 m ENE 208 SC&A ------- PLANT #207 - 2 OIL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. X. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1 1 1 0 3 6 4 4 4 4 4 4 4 4 4 Ci/y .8E-04 .8E-04 .8E-04 .OE+00 .4E-04 .9E-04 .4E-04 .4E-04 .4E-04 .4E-04 .4E-04 .4E-04 .5E-02 .5E-02 .5E-02 Source #2 6 6 6 0 1 2 1 2 1 1 1 1 1 1 1 Ci/y .9E-04 .9E-04 .9E-04 .OE+00 .3E-03 .6E-03 .6E-03 .1E-03 .6E-03 .6E-03 .6E-03 .6E-03 .7E-01 .7E-01 .7E-01 8 8 8 0 1 3 2 2 2 2 2 2 2 2 2 TOTAL Ci/y .7E-04 .7E-04 .7E-04 .OE+00 .6E-03 .3E-03 .OE-03 .5E-03 .OE-03 .OE-03 .OE-03 .OE-03 .2E-01 .2E-01 .2E-01 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 3 6 6 6 6 6 6 6 6 2 .OE-04 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .OE-03 1 2 2 2 2 3 2 2 2 7 .1E-03 .6E-02 .6E-02 .6E-02 .6E-02 .3E-02 .6E-02 .6E-02 .6E-02 .6E-03 1 3 3 3 3 4 3 3 3 9 .4E-03 .3E-02 .3E-02 .3E-02 .3E-02 .OE-02 .3E-02 .3E-02 .3E-02 .6E-03 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range. TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 8 623 534482 Number of People In This Risk Range or Higher 0 8 631 535113 Deaths /Year In This Risk 0. 1. 1. 9. Range OOE+00 49E-06 61E-05 01E-04 Deaths /Year In This Risk Range 0 1 1 9 or Higher .OOE+00 .49E-06 .76E-05 .18E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-OS @ 200 m SW 209 SC&A ------- PLANT #208 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Source #2 Ci/y 2 2 2 0 5 1 6 4 6 6 6 6 7 7 7 .9E-07 .9E-07 .9E-07 .OE+00 .4E-07 .1E-06 .8E-07 .OE+00 .8E-07 .8E-07 .8E-07 .8E-07 .OE-05 .OE-05 .OE-05 4 4 4 0 8 1 1 5 1 1 1 1 1 1 1 Ci/y .3E-07 .3E-07 .3E-07 .OE+00 .1E-07 .6E-06 .OE-06 .5E+00 .OE-06 .OE-06 .OE-06 .OE-06 .OE-04 .OE-04 .OE-04 TOTAL 7 7 7 0 1 2 1 9 1 1 1 1 1 1 1 Ci/y .2E-07 .2E-07 .2E-07 .OE+00 .4E-06 .7E-06 .7E-06 .5E+00 .7E-06 .7E-06 .7E-06 .7E-06 .7E-04 .7E-04 .7E-04 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 4. 1. 1. 1. 1. 1. 1. 1. 1. 3. 8E-07 IE-OS IE-OS IE-OS IE-OS 1E-05 IE-OS IE-OS IE-OS 2E-06 7 1 1 1 1 1 1 1 1 4 .2E-07 .6E-05 .6E-05 .6E-05 .6E-05 .6E-05 .6E-05 .6E-05 .6E-05 .8E-06 1 2 2 2 2 2 2 2 2 8 .2E-06 .7E-05 .7E-05 .7E-05 .7E-05 .7E-05 .7E-05 .7E-05 .7E-05 .OE-06 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 0 In Range 152928 This or People Risk Higher 0 0 0 152928 Deaths /Year In Risk 0. 0. 0. 2. This Range OOE+00 OOE+00 OOE+00 03E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 2.03E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 8E-08 2500 m N 210 SC&A ------- PLANT #209 - 5 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC- 22 8 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 1 6 6 0 1 6 9 3 3 3 6 3 3 6 3 4 6 4 4 6 1 2 2 4 1 .3E-03 .3E-04 .3E-04 .OE+00 .3E-03 .3E-04 .5E-04 .3E-01 .2E-03 .2E-03 .3E-04 .2E-03 .2E-03 .3E-04 .2E-03 .5E-04 .8E-04 .5E-04 .5E-04 .8E-04 .9E-01 .3E-03 .3E-03 .5E-04 .4E-04 Source #2 Ci/y 1 6 6 0 1 6 9 3 3 3 6 3 3 6 3 4 6 4 4 6 1 2 2 4 1 .3E-03 .5E-04 .5E-04 .OE+00 .3E-03 .5E-04 .7E-04 .3E-01 .2E-03 .2E-03 .5E-04 .2E-03 .2E-03 .5E-04 .2E-03 .6E-04 .9E-04 .6E-04 .6E-04 .9E-04 .9E-01 .3E-03 .3E-03 .6E-04 .4E-04 Source #3 Ci/y 1.4E-03 6.9E-04 6.9E-04 0. OE+00 1.4E-03 6.9E-04 l.OE-03 3.2E-01 3.4E-03 3.4E-03 6.9E-04 3.4E-03 3.4E-03 6.9E-04 3.4E-03 4.9E-04 7.4E-04 4.9E-04 4.9E-04 7.4E-04 1.6E-01 2.5E-03 2.5E-03 4.9E-04 4.9E-04 Source #4 Ci/y 3 1 1 0 3 1 2 1 7 7 1 7 7 1 7 1 1 1 1 1 6 5 5 1 3 .1E-03 .5E-03 .5E-03 .OE+00 .1E-03 .5E-03 .3E-03 .OE+00 .7E-03 .7E-03 .5E-03 .7E-03 .7E-03 .5E-03 .7E-03 .1E-03 .6E-03 .1E-03 .1E-03 .6E-03 .9E-01 .5E-03 .5E-03 .1E-03 .3E-04 Source #5 Ci/y 3.2E-03 1.6E-03 1.6E-03 0. OE+00 3.2E-03 1.6E-03 2.4E-03 1.1E+00 7.9E-03 7.9E-03 1.6E-03 7.9E-03 7.9E-03 1.6E-03 7.9E-03 1.1E-03 1.7E-03 1.1E-03 1.1E-03 1.7E-03 7.1E-01 5.7E-03 5.7E-03 1.1E-03 3.4E-04 TOTAL Ci/y l.OE-02 5.1E-03 5.1E-03 0. OE+00 l.OE-02 5.1E-03 7.7E-03 3.1E+00 2.5E-02 2.5E-02 5.1E-03 2.5E-02 2.5E-02 5.1E-03 2.5E-02 3.6E-03 5.4E-03 3.6E-03 3.6E-03 5.4E-03 1.9E+00 1.8E-02 1.8E-02 3.6E-03 1.4E-03 K-40 1.00 4.9E-03 5.0E-03 5.4E-02 1.2E-02 1.2E-02 8.7E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 2 88672 Number of In This Range or People Risk Higher 0 0 2 88674 Deaths /Year In This Risk 0. 0. 8. 9. Range OOE+00 OOE+00 04E-08 95E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 8.04E-08 9.96E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-06 200 m SW 211 SC&A ------- PLANT #210 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rri-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 4.5E-04 2.3E-04 2.3E-04 O.OE+00 4.5E-04 2.3E-04 3.4E-04 4.6E-01 1.1E-03 1.1E-03 2.3E-04 1.1E-03 1.1E-03 2.3E-04 1.1E-03 1.3E-04 2.0E-04 1.3E-04 1.3E-04 2.0E-04 1.7E-02 6.7E-04 6.7E-04 1.3E-04 4.0E-05 TOTAL Ci/y 4.5E-04 2.3E-04 2.3E-04 O.OE+00 4.5E-04 2.3E-04 3.4E-04 4.6E-01 1.1E-03 1.1E-03 2.3E-04 1.1E-03 1.1E-03 2.3E-04 1.1E-03 1.3E-04 2.0E-04 1.3E-04 1.3E-04 2.0E-04 1.7E-02 6.7E-04 6.7E-04 1.3E-04 4.0E-05 K-40 1.00 1.5E-03 1.5E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 0 Number of In This Range 117312 or People Risk Higher 0 0 0 117312 Deaths /Year In This Risk 0. 0. 0. 7. Range OOE+00 OOE+00 OOE+00 17E-06 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 7.17E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-07 @ 200 m E 212 SC&A ------- PLANT #211 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 6 3 3 0 6 3 5 2 1 1 3 1 1 3 1 2 2 2 2 2 1 9 9 2 5 ci/y .7E-05 .3E-05 .3E-05 .OE+00 .7E-05 .3E-05 .OE-05 .1E-03 .7E-04 .7E-04 .3E-05 .7E-04 .7E-04 .4E-05 .7E-04 .OE-05 .9E-05 .OE-05 .OE-05 .9E-05 .2E-03 .8E-05 .8E-05 .OE-05 .9E-06 Source #2 5 2 2 0 5 2 3 1 1 1 2 1 1 2 1 1 2 1 1 2 9 7 7 1 4 Ci/y .1E-04 .6E-04 .6E-04 .OE+00 .1E-04 .6E-04 .8E-04 .7E-02 .3E-03 .3E-03 .6E-04 .3E-03 .3E-03 .6E-04 .3E-03 .5E-04 .3E-04 .5E-04 .5E-04 .3E-04 .9E-03 .5E-04 .5E-04 .5E-04 .5E-05 5 2 2 0 5 2 4 1 1 1 2 1 1 2 1 1 2 1 1 2 1 8 8 1 5 TOTAL Ci/y .8E-04 .9E-04 .9E-04 .OE+00 .8E-04 .9E-04 .3E-04 .9E-02 .5E-03 .5E-03 .9E-04 .5E-03 .5E-03 .9E-04 .5E-03 .7E-04 .6E-04 .7E-04 .7E-04 .6E-04 .1E-02 .5E-04 .5E-04 .7E-04 .IE-OS K-40 1.00 2.2E-04 1.7E-03 1.9E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of Risk Range. l 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 0 In Range 381654 This or People Risk Higher 0 0 0 381654 Deaths /Year In Risk 0. 0. 0. 4. This Range OOE+00 OOE+00 OOE+00 94E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 4.94E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-07 @ 200 m NNE 213 SC&A ------- PLANT #212 - 2 COAL-FIRED UNITS & 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0 0 0 0 0 0 0 8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y . .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .4E-03 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 Source #3 Ci/y 3 1 1 0 3 1 2 1 7 7 1 7 7 1 7 9 1 9 9 1 8 4 4 9 2 .1E-06 .5E-06 .5E-06 .OE+00 .1E-06 .5E-06 .3E-06 .5E-04 .7E-06 .7E-06 .5E-06 .7E-06 .7E-06 .5E-06 .7E-06 .1E-07 .4E-06 .1E-07 .1E-07 .4E-06 .7E-05 .5E-06 .5E-06 .1E-07 .7E-07 8 4 4 0 8 4 6 1 2 2 4 2 2 4 2 2 3 2 2 3 1 1 1 2 7 Ci/y .6E-06 .3E-06 .3E-06 .OE+00 .6E-06 .3E-06 .4E-06 .8E-04 .IE-OS .IE-OS .3E-06 .IE-OS .IE-OS .3E-06 .IE-OS .5E-06 .8E-06 .5E-06 .5E-06 .8E-06 .OE-04 .3E-05 .3E-05 .5E-06 .5E-07 TOTAL Ci/y 1 5 5 0 1 5 8 8 2 2 5 2 2 5 2 3 5 3 3 5 1 1 1 3 1 .2E-05 .8E-06 .8E-06 .OE+00 .2E-05 .8E-06 .7E-06 .7E-03 .9E-05 .9E-05 .8E-06 .9E-05 .9E-05 .8E-06 .9E-05 .4E-06 .2E-06 .4E-06 .4E-06 .2E-06 .9E-04 .8E-05 .8E-05 .4E-06 .OE-06 K-40 1.00 0.OE+00 l.OE-05 2.8E-05 3.8E-05 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 0 In Range 1211427 This or People Risk Higher 0 0 0 1211427 Deaths /Year In Risk 0. 0. 0. 1. This Range OOE+00 OOE+00 OOE+00 94E-06 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.94E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-09 @ 200 m NNW 214 SC&A ------- PLANT #213 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 9 4 4 0 9 4 7 2 2 2 4 2 2 4 2 2 4 2 2 4 6 1 1 2 8 Ci/y .3E-05 .6E-05 .6E-05 .OE+00 .3E-05 .6E-05 .OE-05 .1E-02 .3E-04 .3E-04 .6E-05 .3E-04 .3E-04 .6E-05 .3E-04 .7E-05 .IE-OS .7E-05 .7E-05 .IE-OS .8E-03 .4E-04 .4E-04 .7E-05 .2E-06 Source #2 1 6 6 0 1 6 1 1 3 3 6 3 3 7 3 4 6 4 4 6 5 2 2 4 1 Ci/y .4E-04 .9E-05 .9E-05 .OE+00 .4E-04 .9E-05 .OE-04 .4E-02 .5E-04 .5E-04 .9E-05 .5E-04 .5E-04 .OE-05 .5E-04 .IE-OS .IE-OS .IE-OS .IE-OS .IE-OS .9E-03 .OE-04 .OE-04 .IE-OS .2E-05 2 1 1 0 2 1 1 3 5 5 1 5 5 1 5 6 1 6 6 1 1 3 3 6 2 TOTAL Ci/y .3E-04 .2E-04 .2E-04 .OE+00 .3E-04 .2E-04 .7E-04 .5E-02 .8E-04 .8E-04 .2E-04 .8E-04 .8E-04 .2E-04 .8E-04 .8E-05 .OE-04 .8E-05 .8E-05 .OE-04 .3E-02 .4E-04 .4E-04 .8E-05 .OE-05 K-40 1.00 3.1E-04 4.6E-04 7.7E-04 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People Number of In This Risk People Range or Higher 0 0 0 447415 0 0 0 447415 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher 0. 0. 0. 7. OOE+00 OOE+00 OOE+00 55E-06 0. 0. 0. 7. OOE+00 OOE+00 OOE+00 55E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-07 @ 200 m SW 215 SC&A ------- PLANT #214 - 4 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Ci/y 7 3 3 0 7 3 5 2 1 1 3 1 1 3 1 2 3 2 2 3 1 1 1 2 6 .1E-04 .5E-04 .5E-04 .OE+00 .1E-04 .5E-04 .3E-04 .2E-01 .8E-03 .8E-03 .5E-04 .8E-03 .8E-03 .5E-04 .8E-03 .1E-04 .1E-04 .1E-04 .1E-04 .1E-04 .3E-01 .OE-03 .OE-03 .1E-04 .2E-05 Source #2 Ci/y 8.5E-04 4.3E-04 4.3E-04 0. OE+00 8.5E-04 4.3E-04 6.4E-04 2.7E-01 2.1E-03 2.1E-03 4.3E-04 2.1E-03 2.1E-03 4.3E-04 2.1E-03 2.5E-04 3.7E-04 2.5E-04 2.5E-04 3.7E-04 1.6E-01 1.2E-03 1.2E-03 2.5E-04 7.5E-05 Source #3 8 4 4 0 8 4 6 2 2 2 4 2 2 4 2 2 3 2 2 3 1 1 1 2 7 Ci/y .1E-04 .OE-04 .OE-04 .OE+00 .1E-04 .OE-04 .OE-04 .5E-01 .OE-03 .OE-03 .OE-04 .OE-03 .OE-03 .OE-04 .OE-03 .4E-04 .5E-04 .4E-04 .4E-04 .5E-04 .5E-01 .2E-03 .2E-03 .4E-04 .IE-OS Source #4 Ci/y 7 3 3 0 7 3 5 2 1 1 3 1 1 3 1 2 3 2 2 3 1 1 1 2 6 .2E-04 .6E-04 .6E-04 .OE+00 .2E-04 .6E-04 .4E-04 .3E-01 .8E-03 .8E-03 .6E-04 .8E-03 .8E-03 .6E-04 .8E-03 .1E-04 .2E-04 .1E-04 .1E-04 .2E-04 .3E-01 .1E-03 .1E-03 .1E-04 .3E-05 TOTAL Ci/y 3.1E-03 1.5E-03 1.5E-03 0. OE+00 3.1E-03 1.5E-03 2.3E-03 9.7E-01 7.7E-03 7.7E-03 1.5E-03 7.7E-03 7.7E-03 1.5E-03 7.7E-03 9.1E-04 1.4E-03 9.1E-04 9.1E-04 1.4E-03 5.7E-01 4.5E-03 4.5E-03 9.1E-04 2.7E-04 K-40 1.00 2.3E-03 2.8E-03 2.7E-03 2.4E-03 l.OE-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 1 983284 Number of People In This Risk Range or Higher 0 0 1 983285 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 5.38E-08 5.38E-08 6.13E-05 6.14E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-06 @ 200 m N 216 SC&A ------- PLANT #215 - 2 OIL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 4 4 4 0 9 1 1 3 1 1 1 1 1 1 1 8 1 1 1 1 1 1 1 1 5 .8E-05 .8E-05 .8E-05 .OE+00 .2E-05 .8E-04 .2E-04 .1E-01 .2E-04 .2E-04 .2E-04 .2E-04 .2E-02 .2E-02 .2E-02 .IE-OS .8E-03 .8E-03 .8E-03 .8E-03 .8E-03 .8E-03 .8E-03 .8E-03 .4E-04 5 5 5 0 1 2 1 1 1 1 1 1 1 1 1 9 2 2 2 2 2 2 2 2 6 Ci/y .4E-05 .4E-05 .4E-05 .OE+00 .OE-04 .1E-04 .3E-04 .3E-01 . 3E-04 .3E-04 .3E-04 .3E-04 .3E-02 .3E-02 .3E-02 .1E-05 .1E-03 .1E-03 .1E-03 .1E-03 .1E-03 .1E-03 .1E-03 .1E-03 .OE-04 TOTAL Ci/y 1 1 1 0 1 3 2 4 2 2 2 2 2 2 2 1 3 3 3 3 3 3 3 3 1 .OE-04 .OE-04 .OE-04 .OE+00 .9E-04 .9E-04 .5E-04 .4E-01 .5E-04 .5E-04 .5E-04 .5E-04 .5E-02 .5E-02 .5E-02 .7E-04 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .1E-03 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 0 1527836 Number of People In This Risk Range or Higher 0 0 0 1527836 Deaths /Year In This Risk 0. 0. 0. 6. Range OOE+00 OOE+00 OOE+00 57E-04 Deaths /Year In This Risk Range 0 0 0 6 or Higher .OOE+00 . OOE+00 .OOE+00 .57E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 8E-07 @ 200 m W 217 SC&A ------- PLANT #216 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 ci/y 3 1 1 0 3 1 2 9 9 9 1 9 9 1 9 1 1 1 1 1 5 5 5 1 3 .7E-03 .9E-03 .9E-03 .OE+00 .7E-03 .9E-03 .8E-03 .4E-01 .4E-03 .4E-03 .9E-03 .4E-03 .4E-03 .9E-03 .4E-03 .1E-03 .6E-03 .1E-03 .1E-03 .6E-03 .5E-01 .5E-03 .5E-03 .1E-03 .3E-04 4 2 2 0 4 2 3 1 1 1 2 1 1 2 1 1 2 1 1 2 6 6 6 1 4 Ci/y .7E-03 .3E-03 .3E-03 .OE+00 .7E-03 .3E-03 .5E-03 .2E+00 .2E-02 .2E-02 .3E-03 .2E-02 .2E-02 .3E-03 .2E-02 .4E-03 .1E-03 .4E-03 .4E-03 .1E-03 .9E-01 .9E-03 .9E-03 .4E-03 .1E-04 TOTAL 8 4 4 0 8 4 6 2 2 2 4 2 2 4 2 2 3 2 2 3 1 1 1 2 7 ci/y .4E-03 .2E-03 .2E-03 .OE+00 .4E-03 .2E-03 .3E-03 .1E+00 .1E-02 .1E-02 .2E-03 .1E-02 .1E-02 .2E-03 .1E-02 .5E-03 .7E-03 .5E-03 .5E-03 .7E-03 .2E+00 .2E-02 .2E-02 .5E-03 .4E-04 K-40 1.00 1.2E-02 1.5E-02 2.7E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range. 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 78 438204 Number of People In This Risk Range or Higher 0 0 78 438282 Deaths /Year In This Risk 0. 0. 1. 8. Range OOE+00 OOE+00 18E-06 18E-05 Deaths /Year In This Risk Range 0 0 1 8 or Higher .OOE+00 .OOE+00 .18E-06 .30E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 @ 200 m NNW 218 SC&A ------- PLANT #217 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Ci/y 4. 2. 2. 0. 4. 2. 3. 2. 1. 1. 2. 1. 1. 2. 1. 1. 1. 1. 1. 1. 1. 5. 5. 1. 3. OE-03 OE-03 OE-03 OE+00 OE-03 OE-03 OE-03 5E-01 OE-02 OE-02 OE-03 OE-02 OE-02 OE-03 OE-02 2E-03 8E-03 2E-03 2E-03 8E-03 5E-01 9E-03 9E-03 2E-03 6E-04 4 2 2 0 4 2 3 2 1 1 2 1 1 2 1 1 1 1 1 1 1 5 5 1 3 TOTAL Ci/y .OE-03 .OE-03 .OE-03 .OE+00 .OE-03 .OE-03 .OE-03 .5E-01 .OE-02 .OE-02 .OE-03 .OE-02 .OE-02 .OE-03 .OE-02 .2E-03 .8E-03 .2E-03 .2E-03 .8E-03 .5E-01 .9E-03 .9E-03 .2E-03 .6E-04 K-40 1.00 1.3E-02 1.3E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range. 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 243282 Number of In This Range or People Risk Higher 0 0 0 243282 Deaths /Year In This Risk 0. 0. 0. 3. Range OOE+00 OOE+00 OOE+00 70E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 3.70E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 7E-07 @ 200 m ESE 219 SC&A ------- PLANT #218 - 4 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Ci/y 1 5 5 0 1 5 8 2 2 2 5 2 2 5 2 3 5 3 3 5 6 2 2 3 1 .1E-03 .5E-04 .5E-04 .OE+00 .1E-03 .5E-04 .3E-04 .6E-01 .8E-03 .8E-03 .5E-04 .8E-03 .8E-03 .5E-04 .8E-03 .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 .1E-02 .OE-03 .OE-03 .9E-04 .2E-04 Source #2 Ci/y 2.1E-03 1.1E-03 1.1E-03 0. OE+00 2.1E-03 1.1E-03 1.6E-03 1.8E-01 5.4E-03 5.4E-03 1.1E-03 5.4E-03 5.4E-03 1.1E-03 5.4E-03 7.6E-04 1.1E-03 7.6E-04 7.6E-04 1.1E-03 9.6E-02 3.8E-03 3.8E-03 7.6E-04 2.3E-04 Source #3 3 1 1 0 3 1 2 5 8 8 1 8 8 1 8 1 1 1 1 1 3 6 6 1 3 Ci/y .4E-03 .7E-03 .7E-03 .OE+00 .4E-03 .7E-03 .5E-03 .7E-01 .5E-03 .5E-03 .7E-03 .5E-03 .5E-03 .7E-03 .5E-03 .2E-03 .8E-03 .2E-03 .2E-03 .8E-03 .8E-01 .1E-03 .1E-03 .2E-03 .6E-04 Source #4 Ci/y 4 2 2 0 4 2 3 8 1 1 2 1 1 2 1 1 2 1 1 2 6 7 7 1 4 .1E-03 .1E-03 .1E-03 .OE+00 .1E-03 .1E-03 .1E-03 .6E-01 .OE-02 .OE-02 .1E-03 .OE-02 .OE-02 .1E-03 .OE-02 .5E-03 .2E-03 .5E-03 .5E-03 .2E-03 .1E-01 .4E-03 .4E-03 .5E-03 .4E-04 TOTAL Ci/y 1.1E-02 5.5E-03 5.5E-03 0. OE+00 1.1E-02 5.5E-03 8. OE-03 1.9E+00 2.7E-02 2.7E-02 5.5E-03 2.7E-02 2.7E-02 5.5E-03 2.7E-02 3.9E-03 5.7E-03 3.9E-03 3.9E-03 5.7E-03 1.1E+00 1.9E-02 1.9E-02 3.9E-03 1.2E-03 K-40 1.00 4.2E-03 8.3E-03 1.3E-02 1.6E-02 4.2E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range. 1. OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 195284 Number of People In This Risk Range or Higher 0 0 0 195284 Deaths/Year Deaths/Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.23E-04 1.23E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 7E-07 ® 950 m NNW 220 SC&A ------- PLANT #219 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 1 7 7 0 1 7 1 5 3 3 7 3 3 7 3 Ci/y .5E-03 .4E-04 .4E-04 .OE+00 .5E-03 .4E-04 .1E-03 .1E-01 .7E-03 .7E-03 .4E-04 .7E-03 .7E-03 .4E-04 .7E-03 Source #2 Ci/y 1 9 9 0 1 9 1 6 4 4 9 4 4 9 4 .9E-03 .3E-04 .3E-04 .OE+00 .9E-03 .3E-04 .4E-03 .7E-01 .7E-03 .7E-03 .3E-04 .7E-03 .7E-03 .3E-04 .7E-03 3 1 1 0 3 1 2 1 8 8 1 8 8 1 8 TOTAL Ci/y .4E-03 .7E-03 .7E-03 .OE+00 .4E-03 .7E-03 .5E-03 .2E+00 .4E-03 .4E-03 .7E-03 .4E-03 .4E-03 .7E-03 .4E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 5 7 5 5 7 3 2 2 5 1 .3E-04 .9E-04 .3E-04 .3E-04 .9E-04 .3E-01 .6E-03 .6E-03 .3E-04 .6E-04 6 1 6 6 1 4 3 3 6 2 .7E-04 .OE-03 .7E-04 .7E-04 .OE-03 .2E-01 .3E-03 .3E-03 .7E-04 .OE-04 1 1 1 1 1 7 5 5 1 3 .2E-03 .8E-03 .2E-03 .2E-03 .8E-03 .5E-01 .9E-03 .9E-03 .2E-03 .6E-04 1.00 5.7E-03 7.2E-03 1.3E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 l .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 0 Number of In This Range 44450 or People Risk Higher 0 0 0 44450 Deaths /Year In This Risk 0. 0. 0. 4. Range OOE+00 OOE+00 OOE+00 10E-06 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 4.10E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-07 ® 950 m WNW 221 SC&A ------- PLANT #220 - 4 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC- 22 8 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 1 6 6 0 . 1 6 9 5 3 3 6 3 3 6 3 3 5 3 3 5 3 1 1 3 1 Ci/y .2E-02 .1E-.03 .1E-03 .OE+00 .2E-02 .1E-03 .1E-03 .1E-01 .OE-02 .OE-02 .1E-03 .OE-02 .OE-02 .1E-03 .OE-02 .6E-03 .3E-03 .6E-03 .6E-03 .3E-03 .OE-01 .8E-02 .8E-02 .6E-03 .1E-03 Source #2 Ci/y 5 2 2 0 5 2 4 3 1 1 2 1 1 2 1 1 2 1 1 2 2 8 8 1 5 .7E-03 .9E-03 .9E-03 .OE+00 .7E-03 .9E-03 .3E-03 .6E-01 .4E-02 .4E-02 .9E-03 .4E-02 .4E-02 .9E-03 .4E-02 .7E-03 .5E-03 .7E-03 .7E-03 .5E-03 .1E-01 .3E-03 .3E-03 .7E-03 .OE-04 Source #3 Ci/y 2 1 1 0 2 1 1 3 6 6 1 6 6 1 6 7 1 7 7 1 1 3 3 7 2 .5E-03 .2E-03 .2E-03 .OE+00 .5E-03 .2E-03 .9E-03 .1E-01 .2E-03 .2E-03 .2E-03 .2E-03 .3E-03 .3E-03 .3E-03 .3E-04 .1E-03 .3E-04 .3E-04 .1E-03 .8E-01 .7E-03 .7E-03 .3E-04 .2E-04 Source #4 Ci/y 1.7E-03 8.4E-04 8.4E-04 0. OE+00 1.7E-03 8.4E-04 1.3E-03 2.1E-01 4.2E-03 4.2E-03 8.4E-04 4.2E-03 4.2E-03 8.5E-04 4.2E-03 4.9E-04 7.4E-04 4.9E-04 4.9E-04 7.4E-04 1.2E-01 2.5E-03 2.5E-03 4.9E-04 1.5E-04 TOTAL Ci/y 2.2E-02 1.1E-02 1.1E-02 0. OE+00 2.2E-02 1.1E-02 1.7E-02 1.4E+00 5.4E-02 5.4E-02 1.1E-02 5.4E-02 5.4E-02 1.1E-02 5.4E-02 6.5E-03 9.6E-03 6.5E-03 6.5E-03 9.6E-03 8.1E-01 3.2E-02 3.2E-02 6.5E-03 2.0E-03 K-40 1.00 4.OE-02 1.9E-02 8.2E-03 5.6E-03 7.3E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 44 1205967 Number of People In This Risk Range or Higher 0 0 44 1206011 Deaths /Year In This Risk 0. 0. 1. 3. Range OOE+00 OOE+00 01E-06 38E-04 Deaths /Year In This Risk Range 0 0 1 3 or Higher .OOE+00 .OOE+00 .01E-06 .39E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 @ 950 m NE 222 SC&A ------- PLANT #221 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 1 7 7 0 1 7 1 1 3 3 7 3 3 7 3 4 6 4 4 6 9 2 2 4 1 Ci/y .4E-03 .2E-04 .2E-04 .OE+00 .4E-03 .2E-04 .1E-03 .6E+00 .6E-03 .6E-03 .2E-04 .6E-03 .6E-03 .2E-04 .6E-03 .1E-04 .1E-04 .1E-04 .1E-04 .1E-04 .OE-01 .OE-03 .OE-03 .1E-04 .2E-04 TOTAL 1 7 7 0 1 7 1 1 3 3 7 3 3 7 3 4 6 4 4 6 9 2 2 4 1 Ci/y .4E-03 .2E-04 .2E-04 .OE+00 .4E-03 .2E-04 .1E-03 .6E+00 .6E-03 .6E-03 .2E-04 .6E-03 .6E-03 .2E-04 .6E-03 .1E-04 .1E-04 .1E-04 .1E-04 .1E-04 .OE-01 .OE-03 .OE-03 .1E-04 .2E-04 K-40 1.00 4.2E-03 4.2E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range. TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 293977 Number of In This Range or People Risk Higher 0 0 0 293977 Deaths /Year In This Risk 0. 0. 0. 1. Range OOE+00 OOE+00 OOE+00 13E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.13E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-07 ® 950 m S 223 SC&A ------- PLANT #222 - 5 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 9 4 4 0 9 4 6 5 2 2 4 2 2 4 2 2 4 2 2 4 3 1 1 2 8 3 .2E-03 .6E-03 .6E-03 .OE+00 .2E-03 .6E-03 .9E-03 .7E-01 .3E-02 .3E-02 .6E-03 .3E-02 .3E-02 .6E-03 .3E-02 .7E-03 .OE-03 .7E-03 .7E-03 .OE-03 .4E-01 .3E-02 .3E-02 .7E-03 .1E-04 .OE-02 Source #2 Ci/y 9 4 4 0 9 4 6 5 2 2 4 2 2 4 2 2 4 2 2 4 3 1 1 2 8 3 .3E-03 .6E-03 .6E-03 .OE+00 .3E-03 .6E-03 .9E-03 .8E-01 .3E-02 .3E-02 .6E-03 .3E-02 .3E-02 .6E-03 .3E-02 .7E-03 .1E-03 .7E-03 .7E-03 .1E-03 .4E-01 .4E-02 .4E-02 .7E-03 .1E-04 .OE-02 Source #3 Ci/y 9.1E-03 4.6E-03 4.6E-03 0. OE+00 9.1E-03 4.6E-03 6.9E-03 5.7E-01 2.3E-02 2.3E-02 4.6E-03 2.3E-02 2.3E-02 4.6E-03 2.3E-02 2.7E-03 4. OE-03 2.7E-03 2.7E-03 4. OE-03 3.3E-01 1.3E-02 1.3E-02 2.7E-03 8.0E-04 3. OE-02 Source #4 Ci/y 8 4 4 0 8 4 6 5 2 2 4 2 2 4 2 2 3 2 2 3 3 1 1 2 7 2 .4E-03 .2E-03 .2E-03 .OE+00 .4E-03 .2E-03 .3E-03 .3E-01 .1E-02 .1E-02 .2E-03 .1E-02 .1E-02 .2E-03 .1E-02 .5E-03 .7E-03 .5E-03 .5E-03 .7E-03 .1E-01 .2E-02 .2E-02 .5E-03 .4E-04 .8E-02 Source #5 Ci/y 4. OE-03 2. OE-03 2. OE-03 0. OE+00 4. OE-03 2. OE-03 3. OE-03 5.0E-01 1. OE-02 1. OE-02 2. OE-03 1. OE-02 1. OE-02 2. OE-03 1. OE-02 1.2E-03 1.8E-03 1.2E-03 1.2E-03 1.8E-03 3.0E-01 5.9E-03 5.9E-03 1.2E-03 3.5E-04 1.3E-02 TOTAL Ci/y 4. OE-02 2. OE-02 2. OE-02 0. OE+00 4. OE-02 2. OE-02 3. OE-02 2.8E+00 l.OE-01 l.OE-01 2. OE-02 l.OE-01 l.OE-01 2. OE-02 l.OE-01 1.2E-02 1.8E-02 1.2E-02 1.2E-02 1.8E-02 1.6E+00 5.8E-02 5.8E-02 1.2E-02 3.5E-03 1.3E-01 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People Number of In This Risk People Range or Higher. 0 2 537 416596 0 2 539 417135 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher 0. 5. 9. 4. OOE+00 61E-07 72E-06 07E-04 0 5 1 4 .OOE+00 .61E-07 .03E-05 .17E-04. MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-05 @ 200 m N 224 SC&A ------- PLANT #223 - 2 OIL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC- 22 8 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Source #2 Ci/y 2. 2. 2. 0. 3. 7. 4. 4. 4. 4. 4. 4. 4. 4. 4. 3. 7. 7. 7. 7. 7. 7. 7. 7. 2. OE-06 OE-06 OE-06 OE+00 8E-06 6E-06 8E-06 8E-06 8E-06 8E-06 8E-06 8E-06 9E-04 9E-04 9E-04 3E-06 6E-05 6E-05 6E-05 6E-05 6E-05 6E-05 6E-05 6E-05 2E-05 4 4 4 0 8 1 1 2 1 1 1 1 1 1 1 7 1 1 1 1 1 1 1 1 4 Ci/y .4E-05 .4E-05 .4E-05 .OE+00 .4E-05 .7E-04 .1E-04 .OE-01 .1E-04 .1E-04 .1E-04 .1E-04 .1E-02 .1E-02 .1E-02 .4E-05 .7E-03 .7E-03 .7E-03 .7E-03 .7E-03 .7E-03 .7E-03 .7E-03 .9E-04 TOTAL 4 4 4 0 8 1 1 2 1 1 1 1 1 1 1 7 1 1 1 1 1 1 1 1 5 Ci/y .6E-05 .6E-05 .6E-05 .OE+00 .8E-05 .8E-04 .1E-04 .OE-01 .1E-04 .1E-04 .1E-04 .1E-04 .1E-02 .1E-02 .1E-02 .7E-05 .8E-03 .8E-03 .8E-03 .8E-03 .8E-03 .8E-03 .8E-03 .8E-03 .1E-04 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO 1. OE-06 LESS THAN 1. OE-06 Number of People 0 0 0 3105581 Number of People In This Risk Range or Higher 0 0 0 3105581 Deaths/Year Deaths/Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 5.41E-04 5.41E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-07 @ 200 m E 225 SC&A ------- PLANT #224 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Ci/y 1 6 6 0 1 6 9 2 3 3 6 3 3 6 3 .3E-04 .3E-05 .3E-05 .OE+00 .3E-04 .3E-05 .5E-05 .6E-02 .2E-04 .2E-04 .3E-05 .2E-04 .2E-04 .5E-05 .2E-04 Source #2 Ci/y 2 1 1 0 2 1 2 1 6 6 1 6 6 1 6 .6E-04 .3E-04 .3E-04 .OE+00 .6E-04 .3E-04 .OE-04 .6E-01 .5E-04 .5E-04 .3E-04 .5E-04 .5E-04 .3E-04 .5E-04 TOTAL Ci/y 3. 1. 1. 0. 3. 1. 3. 1. 9. 9. 1. 9. 9. 2. 9. 9E-04 9E-04 9E-04 OE+00 9E-04 9E-04 OE-04 9E-01 7E-04 7E-04 9E-04 7E-04 7E-04 OE-04 7E-04 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 3 5 3 3 5 1 1 1 3 1 .7E-05 .6E-05 .7E-05 .7E-05 .6E-05 .6E-02 .9E-04 .9E-04 .7E-05 .IE-OS 7 1 7 7 1 9 3 3 7 2 .7E-05 .1E-04 .7E-05 .7E-05 .1E-04 .6E-02 .8E-04 .8E-04 .7E-05 .3E-05 1 1 1 1 1 1 5 5 1 3 .1E-04 .7E-04 .1E-04 .1E-04 .7E-04 .1E-01 .7E-04 .7E-04 .1E-04 .4E-05 1.00 4.2E-04 8.6E-04 1.3E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 387002 Number of People In This Risk Range or Higher 0 0 0 387002 Deaths/Year Deaths/Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 7.04E-06 7.04E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-07 ® 200 m N 226 SC&A ------- PLANT #225 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 3 3 3 0 7 1 9 2 9 9 9 9 9 9 9 Ci/y .8E-05 .8E-05 .8E-05 .OE+00 .2E-05 .4E-04 .OE-05 .7E+00 .OE-05 .OE-05 .OE-05 .OE-05 .3E-03 .3E-03 .3E-03 Source #2 5 5 5 0 9 1 1 2 1 1 1 1 1 1 1 Ci/y .OE-05 .OE-05 .OE-05 .OE+00 .4E-05 .9E-04 .2E-04 .6E+00 .2E-04 .2E-04 .2E-04 .2E-04 .2E-02 .2E-02 .2E-02 8 8 8 0 1 3 2 5 2 2 2 2 2 2 2 TOTAL Ci/y .8E-05 .8E-05 .8E-05 .OE+00 .7E-04 .3E-04 .1E-04 .3E+00 .1E-04 .1E-04 .1E-04 .1E-04 .1E-02 .1E-02 .1E-02 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 6 1 1 1 1 1 1 1 1 4 .3E-05 .4E-03 .4E-03 .4E-03 .4E-03 .4E-03 .4E-03 .4E-03 .4E-03 .2E-04 8. 1. 1. 1. 1. 1. 1. 1. 1. 5. 3E-05 9E-03 9E-03 9E-03 9E-03 9E-03 9E-03 9E-03 9E-03 5E-04 1 3 3 3 3 3 3 3 3 9 .5E-04 .3E-03 .3E-03 .3E-03 .3E-03 .3E-03 .3E-03 .3E-03 .3E-03 .7E-04 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 0 14784211 Number of In This Range or People Risk Higher 0 0 0 14784211 Deaths /Year In This Risk Range 0. 0. 0. 4. OOE+00 OOE+00 OOE+00 04E-03 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 4.04E-03 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-07 @ 200 m N 227 SC&A ------- PLANT #226 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 7 7 7 0 1 2 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 8 Ci/y .4E-07 .4E-07 .4E-07 .OE+00 .4E-06 .8E-06 .8E-06 .7E+00 .8E-06 .8E-06 .8E-06 .8E-06 .8E-04 .8E-04 .8E-04 .2E-06 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .3E-06 Source #2 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .9E-01 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 TOTAL Ci/y 7 7 7 0 1 2 1 2 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 8 .4E-07 .4E-07 .4E-07 .OE+00 .4E-06 .8E-06 .8E-06 .2E+00 .8E-06 .8E-06 .8E-06 .8E-06 .8E-04 .8E-04 .8E-04 .2E-06 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .3E-06 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range. TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 0 555936 In Range This or People Risk Higher 0 0 0 555936 Deaths /Year In Risk 0. 0. 0. 1. This Range OOE+00 OOE+00 OOE+00 14E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.14E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-08 5500 m N 228 SC&A ------- PLANT #227 - 5 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 5 2 2 0 5 2 4 7 1 1 2 1 1 2 1 1 2 1 1 2 4 8 8 1 5 . 7E-03 .8E-03 .8E-03 .OE+00 .7E-03 .8E-03 .2E-03 .2E-01 .4E-02 .4E-02 .8E-03 .4E-02 .4E-02 .8E-03 .4E-02 .7E-03 .5E-03 .7E-03 .7E-03 .5E-03 .2E-01 .3E-03 .3E-03 .7E-03 .OE-04 Source #2 Ci/y 1 5 5 0 1 5 8 8 2 2 5 2 2 5 2 3 5 3 3 5 4 1 1 3 1 .2E-03 .8E-04 .8E-04 .OE+00 .2E-03 .8E-04 .7E-04 .OE-02 .9E-03 .9E-03 .8E-04 .9E-03 .9E-03 .8E-04 .9E-03 .4E-04 .1E-04 .4E-04 .4E-04 .1E-04 .7E-02 .7E-03 .7E-03 .4E-04 .OE-04 Source #3 Ci/y 1.2E-03 6.1E-04 6.1E-04 0. OE+00 1.2E-03 6.1E-04 9.2E-04 8.5E-02 3.1E-03 3.1E-03 6.1E-04 3.1E-03 3.1E-03 6.1E-04 3.1E-03 3.6E-04 5.4E-04 3.6E-04 3.6E-04 5.4E-04 5. OE-02 1.8E-03 1.8E-03 3.6E-04 1.1E-04 Source #4 Ci/y 2.5E-03 1.3E-03 1.3E-03 0. OE+00 2.5E-03 1.3E-03 1.9E-03 1.6E-01 6.4E-03 6.4E-03 1.3E-03 6.4E-03 6.4E-03 1.3E-03 6.4E-03 7.4E-04 1.1E-03 7.4E-04 7.4E-04 1.1E-03 9.3E-02 3.7E-03 3.7E-03 7.4E-04 2.2E-04 Source #5 ci/y 2 1 1 0 2 1 2 1 7 7 1 7 7 1 7 8 1 8 8 1 1 4 4 8 2 .8E-03 .4E-03 .4E-03 .OE+00 .8E-03 .4E-03 .1E-03 .7E-01 .OE-03 .OE-03 .4E-03 .OE-03 .OE-03 .4E-03 .OE-03 .2E-04 .2E-03 .2E-04 .2E-04 .2E-03 .OE-01 .1E-03 .1E-03 .2E-04 .4E-04 TOTAL Ci/y 1.3E-02 6.7E-03 6.7E-03 0. OE+00 1.3E-02 6.7E-03 1. OE-02 1.2E+00 3.3E-02 3.3E-02 6.7E-03 3.3E-02 3.3E-02 6.7E-03 3.3E-02 4. OE-03 5.9E-03 4. OE-03 4. OE-03 5.9E-03 7.1E-01 2. OE-02 2. OE-02 4. OE-03 1.2E-03 K-40 1.00 1.9E-02 3.8E-03 4.OE-03 8.4E-03 9.2E-03 4.4E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range. 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 16 962009 Number of People In This Risk Range or Higher 0 0 16 962025 Deaths/Year Deaths/Year In This In This Risk Risk 0. 0. 3. 2. Range OOE+00 OOE+00 84E-07 01E-04 Range 0 0 3 2 or Higher .OOE+00 .OOE+00 .84E-07 .02E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 8E-06 @ 200 m N 229 SC&A ------- PLANT #228 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Ci/y 8 4 4 0 8 4 6 2 2 2 4 2 2 4 2 .4E-04 .2E-04 .2E-04 .OE+00 .4E-04 .2E-04 .3E-04 .6E-02 .1E-03 .1E-03 .2E-04 .1E-03 .1E-03 .2E-04 .1E-03 Source #2 TOTAL Ci/y 8 4 4 0 8 4 6 2 2 2 4 2 2 4 2 .6E-04 .3E-04 .3E-04 .OE+00 .6E-04 .3E-04 .5E-04 .7E-02 .2E-03 .2E-03 .3E-04 .2E-03 .2E-03 .3E-04 .2E-03 1 8 8 0 1 8 1 5 4 4 8 4 4 8 4 Ci/y .7E-03 .5E-04 .5E-04 .OE+00 .7E-03 .5E-04 .3E-03 .3E-02 .3E-03 .3E-03 .5E-04 .3E-03 .3E-03 .5E-04 .3E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 2 3 2 2 3 1 1 1 2 7 .5E-04 .7E-04 .5E-04 .5E-04 .7E-04 .5E-02 .2E-03 .2E-03 .5E-04 .4E-05 2. 3. 2. 2. 3. 1. 1. 1. 2. 7. 5E-04 8E-04 5E-04 5E-04 8E-04 6E-02 3E-03 3E-03 5E-04 6E-05 5. 7. 5. 5. 7. 3. 2. 2. 5. 1. OE-04 5E-04 OE-04 OE-04 5E-04 1E-02 5E-03 5E-03 OE-04 5E-04 1.00 2.8E-03 2.8E-03 5.6E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 3065201 Number of People In This Risk Range or Higher 0 0 0 3065201 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 4.02E-04 4.02E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 7E-07 @ 200 m N 230 SC&A ------- PLANT #229 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 1 7 7 0 1 7 1 4 3 3 7 3 3 7 3 4 6 4 4 6 2 2 2 4 1 Ci/y .5E-04 .7E-05 .7E-05 .OE-i-00 .5E-04 .7E-05 .2E-04 .8E-02 .9E-04 .9E-04 .7E-05 .9E-04 .9E-04 .8E-05 .9E-04 .5E-05 .8E-05 .5E-05 .5E-05 .8E-05 .8E-02 .3E-04 .3E-04 .5E-05 .4E-05 Source #2 2 1 1 0 2 1 2 9 7 7 1 7 7 1 7 8 1 8 8 1 5 4 4 8 2 Ci/y .9E-04 .4E-04 .4E-04 .OE+00 .9E-04 .4E-04 .2E-04 .OE-02 .2E-04 .2E-04 .4E-04 .2E-04 .2E-04 .4E-04 .2E-04 .4E-05 .3E-04 .4E-05 .4E-05 .3E-04 .3E-02 .2E-04 .2E-04 .4E-05 .5E-05 4 2 2 0 4 2 3 1 1 1 2 1 1 2 1 1 2 1 1 2 8 6 6 1 3 TOTAL Ci/y .4E-04 .2E-04 .2E-04 .OE+00 .4E-04 .2E-04 .4E-04 .4E-01 .1E-03 .1E-03 .2E-04 .1E-03 .1E-03 .2E-04 .1E-03 .3E-04 .OE-04 .3E-04 .3E-04 .OE-04 .1E-02 .5E-04 .5E-04 .3E-04 .9E-05 K-40 1.00 5.1E-04 9.5E-04 1.5E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 536922 Number of In This Range or People Risk Higher 0 0 0 536922 Deaths/Year In This Risk 0. 0. 0. 2. Range OOE+00 OOE+00 OOE+00 66E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 2.66E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-07 @ 200 m N 231 SC&A ------- PLANT #230 - 1 OIL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.0.0 1.00 1.00 1.00 1.00 Source #1 ci/y 7.1E-06 7.1E-06 7.1E-06 O.OE+00 1.3E-05 2.7E-05 1.7E-05 3.4E-04 1.7E-05 1.7E-05 1.7E-05 1.7E-05 1.7E-03 1.7E-03 1.7E-03 TOTAL Ci/y 7.1E-06 7.1E-06 7.1E-06 O.OE+00 1.3E-05 2.7E-05 1.7E-05 3.4E-04 1.7E-05 1.7E-05 1.7E-05 1.7E-05 1.7E-03 1.7E-03 1.7E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.2E-05 2.7E-04 2.7E-04 2.7E-04 2.7E-04 5.4E-03 2.7E-04 2.7E-04 2.7E-04 7.9E-05 1.2E-05 2.7E-04 2.7E-04 2.7E-04 2.7E-04 5.4E-03 2.7E-04 2.7E-04 2.7E-04 7.9E-05 1.00 O.OE+00 O.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 5012352 Number of People In This Risk Range or Higher 0 0 0 5012352 Deaths /Year In This Risk Range O.OOE+00 O.OOE+00 O.OOE+00 1.04E-04 Deaths /Year In This Risk Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 1.04E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-08 ® 950 m E 232 SC&A ------- PLANT #231 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Ci/y 0. 0. 0. 0. 0. 0. 0. 2. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 9E+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 Source #2 Ci/y 0 0 0 0 0 0 0 7 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .1E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 TOTAL Ci/y 0. 0. 0. 0. 0. 0. 0. 1. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+01 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 0. 0. 0. 0. 0. 0. 0. 0. 0. 0'. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. OE-04 1. OE-05 l.OE-06 l.OE-06 Number People of 0 0 0 Number of In This Range 62241 or People Risk Higher 0 0 0 62241 Deaths /Year In This Risk 0. 0. 0. 4. Range OOE+00 OOE+00 OOE+00 71E-06 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 4.71E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 7E-08 @ 5500 m NW 233 SC&A ------- PLANT #232 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 7 3 3 0 7 3 5 3 1 1 3 1 1 3 1 2 3 2 2 3 1 1 1 2 6 .2E-04 .6E-04 .6E-04 .OE+00 .2E-04 .6E-04 .4E-04 .OE-02 .8E-03 .8E-03 .6E-04 .8E-03 .8E-03 .6E-04 .8E-03 .1E-04 .2E-04 .1E-04 .1E-04 .2E-04 .8E-02 .1E-03 .1E-03 .1E-04 .3E-05 7 3 3 0 7 3 5 3 1 1 3 1 1 3 1 2 3 2 2 3 1 1 1 2 6 Ci/y .3E-04 .6E-04 .6E-04 .OE+00 .3E-04 .6E-04 .4E-04 .OE-02 .8E-03 .8E-03 .6E-04 .8E-03 .8E-03 .6E-04 .8E-03 .1E-04 .2E-04 .1E-04 .1E-04 .2E-04 .8E-02 .1E-03 .1E-03 .1E-04 .4E-05 TOTAL 1 7 7 0 1 7 1 6 3 3 7 3 3 7 3 4 6 4 4 6 3 2 2 4 1 Ci/y .5E-03 .2E-04 .2E-04 .OE+00 .5E-03 .2E-04 .1E-03 .OE-02 .6E-03 .6E-03 .2E-04 .6E-03 .6E-03 .2E-04 .6E-03 .2E-04 .4E-04 .2E-04 .2E-04 .4E-04 .6E-02 .2E-03 .2E-03 .2E-04 .3E-04 K-40 1.00 2.4E-03 2.4E-03 4.8E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk Range .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 11 284321 Number of In This Range or People Risk Higher 0 0 11 284332 Deaths /Year In This Risk Range 0. 0. 1. 3. OOE+00 OOE+00 98E-07 30E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 1.98E-07 3.32E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 @ 200 m S 234 SC&A ------- PLANT #233- 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Source #2 Ci/y 0. 0. 0. 0. 0. 0. 0. 2. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 6E-01 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .6E-01 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0 TOTAL Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .2E-01 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk Range .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 1543151 Number of In This Range or People Risk Higher 0 0 0 1543151 Deaths /Year In This Risk Range 0. 0. 0. 6. OOE+00 OOE+00 OOE+00 77E-06 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 6.77E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 1E-09 @ 8750 m N 235 SC&A ------- PLANT #234 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D . W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 7 3 3 0 7 3 5 1 2 2 3 2 2 4 2 2 3 2 2 3 1 1 1 2 7 .9E-04 .9E-04 .9E-04 .OE+00 .9E-04 .9E-04 .9E-04 .7E-02 .OE-03 .OE-03 .9E-04 .OE-03 .OE-03 .OE-04 .OE-03 .3E-04 .5E-04 .3E-04 .3E-04 .5E-04 .OE-02 .2E-03 .2E-03 .3E-04 .OE-05 2 1 1 0 2 1 1 5 5 5 1 5 5 1 5 6 1 6 6 1 3 3 3 6 2 Ci/y .3E-03 .2E-03 .2E-03 .OE+00 .3E-03 .2E-03 .8E-03 .OE-02 .9E-03 .9E-03 .2E-03 .9E-03 .9E-03 .2E-03 .9E-03 .9E-04 .OE-03 .9E-04 .9E-04 .OE-03 .OE-02 .4E-03 .4E-03 .9E-04 .1E-04 3 1 1 0 3 1 2 6 7 7 1 7 7 1 7 9 1 9 9 1 4 4 4 9 2 TOTAL Ci/y .1E-03 .6E-03 .6E-03 .OE-fOO .1E-03 .6E-03 .4E-03 .7E-02 .9E-03 .9E-03 .6E-03 .9E-03 .9E-03 .6E-03 .9E-03 .2E-04 .4E-03 .2E-04 .2E-04 ".4E-03 .OE-02 .6E-03 .6E-03 .2E-04 .8E-04 K-40 1.00 2.6E-03 7.7E-03 1.OE-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of People Number of In This Risk Risk Range 1. OE-03 TO 1. OE-04 1. OE-04 TO 1. OE-05 1. OE-05 TO l.OE-06 LESS THAN l.OE-06 People Range or Higher 0 0 0 332206 0 0 0 332206 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 7.54E-05 O.OOE+00 O.OOE+00 O.OOE+00 7.54E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-07 950 m S 236 SC&A ------- PLANT #235 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #! Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC- 22 8 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 1 1 1 0 2 5 3 3 3 3 3 3 3 3 3 2 5 5 5 5 5 5 5 5 1 Ci/y .5E-06 .5E-06 .5E-06 .OE+00 .9E-06 .8E-06 .7E-06 .4E-01 .7E-06 .7E-06 .7E-06 .7E-06 .8E-04 .8E-04 .8E-04 .6E-06 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .7E-05 Source #2 Ci/y 1. 1. 1. 0. 2. 4. 2. 5. 2. 2. 2. 2. 2. 2. 2. 1. 4. 4. 4. 4. 4. 4. 4. 4. 1. 1E-07 1E-07 1E-07 OE+00 2E-07 3E-07 7E-07 4E-01 7E-07 7E-07 7E-07 7E-07 8E-05 8E-05 8E-05 9E-07 3E-06 3E-06 3E-06 3E-06 3E-06 ' 3E-06 3E-06 3E-06 3E-06 1 1 1 0 3 6 4 8 4 4 4 4 4 4 4 2 6 6 6 6 6 6 6 6 1 TOTAL Ci/y .6E-06 .6E-06 .6E-06 .OE+00 .IE-OS .2E-06 .OE-06 .8E-01 .OE-06 .OE-06 .OE-06 .OE-06 .1E-04 .1E-04 .1E-04 .8E-06 .2E-05 .2E-05 .2E-05 .2E-05 .2E-05 .2E-05 .2E-05 .2E-05 .8E-05 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 0 10952958 Number of In This Range or People Risk Higher 0 0 0 10952958 Deaths /Year In This Risk 0. 0. 0. 5. Range OOE+00 OOE+00 OOE+00 57E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 5.57E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-07 @ 950 m N 237 SC&A ------- PLANT #236 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Source #2 Ci/y 4 2 2 0 4 2 3 6 1 1 2 1 1 2 1 1 2 1 1 2 3 7 7 1 4 .3E-03 .1E-03 .1E-03 .OE+00 .3E-03 .1E-03 .2E-03 .OE-01 .1E-02 .1E-02 .1E-03 .1E-02 .1E-02 .1E-03 .1E-02 .5E-03 .3E-03 .5E-03 .5E-03 .3E-03 .8E-01 .6E-03 .6E-03 .5E-03 .6E-04 1 5 5 0 1 5 8 5 2 2 5 2 2 5 2 4 6 4 4 6 3 2 2 4 1 Ci/y .1E-03 .6E-04 .6E-04 .OE+00 .1E-03 .6E-04 .4E-04 .9E-01 .8E-03 .8E-03 .6E-04 .8E-03 .8E-03 .6E-04 .8E-03 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .9E-01 .OE-03 .OE-03 .OE-04 .2E-04 5 2 2 0 5 2 4 1 1 1 2 1 1 2 1 1 2 1 1 2 7 9 9 1 5 TOTAL Ci/y .4E-03 .7E-03 .7E-03 .OE+00 .4E-03 .7E-03 .OE-03 .2E+00 .4E-02 .4E-02 .7E-03 .4E-02 .4E-02 .7E-03 .4E-02 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .7E-01 .6E-03 .6E-03 .9E-03 .8E-04 K-40 1.00 1.7E-02 4.3E-03 2.1E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 1 484418 Number of People In This Risk Range or Higher 0 0 1 484419 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 2.41E-08 2.41E-08 6.34E-05 6.34E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 @ 200 m SSE 238 SC&A ------- PLANT #237 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 1 8 8 0 1 8 1 2 4 4 8 4 4 • 8 4 Ci/y .7E-03 .5E-04 .5E-04 .OE+00 .7E-03 .5E-04 .3E-03 .9E-01 .2E-03 .2E-03 .5E-04 .2E-03 .2E-03 .5E-04 .2E-03 Source #2 1 8 8 0 1 8 1 2 4 4 8 4 4 8 4 Ci/y .7E-03 .4E-04 .4E-04 .OE+00 .7E-03 .4E-04 .3E-03 .9E-01 .2E-03 .2E-03 .4E-04 .2E-03 .2E-03 .4E-04 .2E-03 3 1 1 0 3 1 2 5 8 8 1 8 8 1 8 TOTAL ci/y .4E-03 .7E-03 .7E-03 .OE+00 .4E-03 .7E-03 .6E-03 .8E-01 .4E-03 .4E-03 .7E-03 .4E-03 .4E-03 .7E-03 .4E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 5 7 5 5 7 1 2 2 5 1 .OE-04 .4E-04 .OE-04 .OE-04 .4E-04 .7E-01 .5E-03 .5E-03 .OE-04 .5E-04 4 7 4 4 7 1 2 2 4 1 .9E-04 .4E-04 .9E-04 .9E-04 .4E-04 .7E-01 .5E-03 .5E-03 .9E-04 .5E-04 9 1 9 9 1 3 5 5 9 3 .9E-04 .5E-03 .9E-04 .9E-04 .5E-03 .4E-01 .OE-03 .OE-03 .9E-04 .OE-04 1.00 5.6E-03 5.5E-03 1.1E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 509077 Number of People In This Risk Range or Higher 0 0 0 509077 Deaths /Year In This Risk Range O.OOE+00 O.OOE+00 O.OOE+00 9.06E-05 Deaths /Year In This Risk Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 9.06E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-07 @ 950 m W 239 SC&A ------- PLANT #238 - 4 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 6 3 3 0 6 3 5 2 1 1 3 1 1 3 1 2 3 2 2 3 1 9 9 2 6 Ci/y .8E-06 .4E-06 .4E-06 .OE+00 .8E-06 .4E-06 .1E-06 .8E-04 .7E-05 .7E-05 .4E-06 .7E-05 .7E-05 .4E-06 .7E-05 .OE-06 .OE-06 .OE-06 .OE-06 .OE-06 .7E-04 .9E-06 .9E-06 .OE-06 .OE-07 Source #2 Ci/y 7.3E-06 3.7E-06 3.7E-06 0. OE+00 7.3E-06 3.7E-06 5.5E-06 3.1E-04 1.8E-05 1.8E-05 3.7E-06 1.8E-05 1.8E-05 3.7E-06 1.8E-05 2.1E-06 3.2E-06 2.1E-06 2.1E-06 3.2E-06 1.8E-04 1.1E-05 1.1E-05 2.1E-06 6.4E-07 Source #3 Source #4 Ci/y l 7 7 0 1 7 1 5 3 3 7 3 3 7 3 4 6 4 4 6 3 2 2 4 1 .4E-03 .1E-04 .1E-04 .OE+00 .4E-03 .1E-04 .1E-03 .9E-02 .5E-03 .5E-03 .1E-04 .5E-03 .5E-03 .1E-04 .5E-03 .1E-04 .2E-04 .1E-04 .1E-04 .2E-04 .5E-02 .1E-03 .1E-03 .1E-04 .2E-04 1 7 7 0 1 7 1 8 3 3 7 3 3 7 3 4 6 4 4 6 5 2 2 4 1 Ci/y .4E-03 .OE-04 .OE-04 .OE+00 .4E-03 .OE-04 .OE-03 .7E-02 .5E-03 .5E-03 .OE-04 .5E-03 .5E-03 .OE-04 .5E-03 .1E-04 .1E-04 .1E-04 .1E-04 .1E-04 .1E-02 .OE-03 .OE-03 .1E-04 .2E-04 TOTAL Ci/y 2.8E-03 1.4E-03 1.4E-03 0. OE+00 2.8E-03 1.4E-03 2.1E-03 1.5E-01 7. OE-03 7. OE-03 1.4E-03 7. OE-03 7. OE-03 1.4E-03 7. OE-03 8.2E-04 1.2E-03 8.2E-04 8.2E-04 1.2E-03 8.6E-02 4.1E-03 4.1E-03 8.2E-04 2.4E-04 K-40 1.00 2.2E-05 2.4E-05 4.7E-03 4.6E-03 9.3E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO 1. OE-06 LESS THAN 1. OE-06 Number of People 0 0 2 293522 Number of People In This Risk Range or Higher 0 0 2 293524 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 2.90E-08 2.90E-08 7.19E-05 7.20E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-06 200 m ESE 240 SC&A ------- PLANT #239 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 2 1 1 0 2 1 1 1 5 5 1 5 5 1 5 6 1 6 6 1 9 3 3 6 2 .3E-03 .1E-03 .1E-03 .OE+00 .3E-03 .1E-03 .7E-03 .6E-01 .7E-03 .7E-03 .1E-03 .7E-03 .7E-03 .1E-03 .7E-03 .6E-04 .OE-03 .6E-04 .6E-04 .OE-03 .2E-02 .3E-03 .3E-03 .6E-04 .OE-04 2 1 1 0 2 1 1 1 5 5 1 5 5 1 5 6 1 6 6 1 9 3 3 6 2 Ci/y .3E-03 .1E-03 .1E-03 .OE+00 .3E-03 .1E-03 .7E-03 .6E-01 .7E-03 .7E-03 .1E-03 .7E-03 .7E-03 .2E-03 .7E-03 .7E-04 .OE-03 .7E-04 .7E-04 .OE-03 .3E-02 .4E-03 .4E-03 .7E-04 .OE-04 TOTAL Ci/y 4 2 2 0 4 2 3 3 1 1 2 1 1 2 1 1 2 1 1 2 1 6 6 1 4 .6E-03 .2E-03 .2E-03 .OE-i-00 .6E-03 .2E-03 .4E-03 .2E-01 .1E-02 .1E-02 .2E-03 .1E-02 .1E-02 .3E-03 .1E-02 .3E-03 .OE-03 .3E-03 .3E-03 .OE-03 .9E-01 .7E-03 .7E-03 .3E-03 .OE-04 K-40 1.00 7.5E-03 7.5E-03 1.5E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of Risk Range. l 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 1 In Range 89588 This or People Risk Higher 0 0 1 89589 Deaths /Year In Risk 0. 0. 2. 1. This Range OOE+00 OOE+00 40E-08 26E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 2.40E-08 1.26E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 @ 200 m WNW 241 SC&A ------- PLANT #240 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1 6 6 0 1 6 1 4 3 3 6 3 3 6 3 4 6 4 4 6 2 2 2 4 1 Ci/y .4E-04 .8E-05 .8E-05 .OE+00 .4E-04 .8E-05 .OE-04 .2E-02 .4E-04 .4E-04 .8E-05 .4E-04 .4E-04 .9E-05 .4E-04 .OE-05 .OE-05 .OE-05 .OE-05 .OE-05 .5E-02 .OE-04 .OE-04 .OE-05 .2E-05 Source #2 1 9 9 0 1 9 1 1 4 4 9 4 4 9 4 5 8 5 5 8 6 2 2 5 1 Ci/y .8E-03 .1E-04 .1E-04 .OE+00 .8E-03 .1E-04 .4E-03 .1E-01 .5E-03 .5E-03 .1E-04 .5E-03 .5E-03 .1E-04 .5E-03 .3E-04 .OE-04 .3E-04 .3E-04 .OE-04 .6E-02 .7E-03 .7E-03 .3E-04 .6E-04 TOTAL Ci/y 1. 9. 9. 0. 1. 9. 1. 1. 4. 4. 9. 4. 4. 9. 4. 5. 8. 5. 5. 8. 9. 2. 2. 5. 1. 9E-03 8E-04 8E-04 OE+00 9E-03 8E-04 5E-03 5E-01 8E-03 8E-03 8E-04 8E-03 8E-03 8E-04 8E-03 7E-04 6E-04 7E-04 7E-04 6E-04 1E-02 9E-03 9E-03 7E-04 7E-04 K-40 1.00 4.5E-04 6.0E-03 6.5E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO 1. OE-04 1. OE-04 TO 1. OE-05 1. OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 14 786823 Number of People In This Risk Range or Higher 0 0 14 786837 Deaths /Year In This Risk Range O.OOE+00 O.OOE+00 2.34E-07 9.73E-05 Deaths /Year In This Risk Range or Higher O.OOE+00 O.OOE+00 2.34E-07 9.75E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-06 200 m N 242 SC&A ------- PLANT #241 - 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 3.4E-06 3.4E-06 3.4E-06 O.OE+00 6.5E-06 1.3E-05 8.2E-06 l.OE+01 8.2E-06 8.2E-06 8.2E-06 8.2E-06 8.4E-04 8.4E-04 8.4E-04 5.7E-06 1.3E-04 1.3E-04 1.3E-04 1.3E-04 1.3E-04 1.3E-04 1.3E-04 1.3E-04 3.8E-05 TOTAL Ci/y 3.4E-06 3.4E-06 3.4E-06 O.OE+00 6.5E-06 1.3E-05 8.2E-06 l.OE+01 8.2E-06 8.2E-06 8.2E-06 8.2E-06 8.4E-04 8.4E-04 8.4E-04 5.7E-06 1.3E-04 1.3E-04 1.3E-04 1.3E-04 1.3E-04 1.3E-04 1.3E-04 1.3E-04 3.8E-05 K-40 1.00 O.OE+00 O.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 3414167 Number of People In This Risk Range or Higher 0 0 0 3414167 Deaths/Year In This Risk Range O.OOE+00 O.OOE+00 O.OOE+00 3.69E-04 Deaths/Year In This Risk Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 3.69E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-08 @ 200 m N 243 SC&A ------- PLANT #242 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1 1 1 0 3 6 4 4 4 4 4 4 4 4 4 Ci/y .7E-07 .7E-07 .7E-07 .OE+00 .2E-07 .5E-07 .1E-07 .7E-01 .1E-07 .1E-07 .1E-07 .IE- 07 .2E-05 .2E-05 .2E-05 Source #2 6 6 6 0 1 2 1 2 1 1 1 1 1 1 1 Ci/y .OE-07 .OE-07 .OE-07 .OE+00 .1E-06 .3E-06 .4E-06 .OE-01 .4E-06 .4E-06 .4E-06 .4E-06 .5E-04 .5E-04 .5E-04 TOTAL Ci/y 7 7 7 0 1 2 1 6 1 1 1 1 1 1 1 .7E-07 .7E-07 .7E-07 .OE+00 .4E-06 .9E-06 .8E-06 .7E-01 .8E-06 .8E-06 .8E-06 .8E-06 .9E-04 .9E-04 .9E-04 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 2 6 6 6 6 6 6 6 6 1 .9E-07 .5E-06 .5E-06 .5E-06 .5E-06 .5E-06 .5E-06 .5E-06 .5E-06 .9E-06 1 2 2 2 2 2 2 2 2 6 .OE-06 .3E-05 .3E-05 .3E-05 .3E-05 .3E-05 .3E-05 .3E-05 .3E-05 .7E-06 1 3 3 3 3 3 3 3 3 8 .3E-06 .OE-05 .OE-05 .OE-05 .OE-05 .OE-05 .OE-05 .OE-05 .OE-05 .6E-06 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range. l.OE-03 TO l.OE-04 l.OE-04 TO 1. OE-05 1. OE-05 TO 1. OE-06 LESS THAN 1. OE-06 Number of People 0 0 0 988578 Number of People In This Risk Range or Higher 0 0 0 988578 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00- O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 8.74E-06 8.74E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-08 @ 2500 m N 244 SC&A ------- PLANT #243 - 1 OIL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 ci/y 3.1E-05 3.1E-05 3.1E-05 O.OE+00 5.9E-05 1.2E-04 7.4E-05 7.4E-05 7.4E-05 7.4E-05 7.4E-05 7.4E-05 7.6E-03 7.6E-03 7.6E-03 5.2E-05 1.2E-03 1.2E-03 1.2E-03 1.2E-03 1.2E-03 1.2E-03 1.2E-03 1.2E-03 3.5E-04 TOTAL Ci/y 3.1E-05 3.1E-05 3.1E-05 O.OE+00 5.9E-05 1.2E-04 7.4E-05 7.4E-05 7.4E-05 7.4E-05 7.4E-05 7.4E-05 7.6E-03 7.6E-03 7.6E-03 5.2E-05 1.2E-03 1.2E-03 1.2E-03 1.2E-03 1.2E-03 1.2E-03 1.2E-03 1.2E-03 3.5E-04 K-40 1.00 O.OE+00 O.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 0 Number of In This Range 700550 or People Risk Higher 0 0 0 700550 Deaths /Year In This Risk 0. 0. 0. 1. Range OOE+00 OOE+00 OOE+00 76E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.76E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 6E-08 @ 950 m N 245 SC&A ------- PLANT #444 - 2 COAL-FIRED UNITS, 1 OIL-FIRED UNIT & 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Ci/y 2 2 2 0 4 8 5 1 5 5 5 5 5 5 5 3 8 8 8 8 1 8 8 8 2 .3E-06 .3E-06 .3E-06 .OE+00 .3E-06 .6E-06 .4E-06 .9E+00 .4E-06 .4E-06 .4E-06 .4E-06 .6E-04 .6E-04 .6E-04 .8E-06 .6E-05 .6E-05 .6E-05 .6E-05 .7E-03 .6E-05 .6E-05 .6E-05 .5E-05 Source #2 Ci/y 8.9E-03 4.4E-03 4.4E-03 0. OE+00 8.9E-03 4.4E-03 6.6E-03 3.2E-01 2.2E-02 2.2E-02 4.4E-03 2.2E-02 2.2E-02 4.4E-03 2.2E-02 2.6E-03 3.9E-03 2.6E-03 2.6E-03 3.9E-03 6.5E-02 .1.3E-02 1.3E-02 2.6E-03 7.8E-04 Source #3 3 1 1 0 3 1 2 4 8 8 1 8 8 1 8 1 1 1 1 1 1 5 5 1 3 Ci/y .4E-03 .7E-03 .7E-03 .OE+00 .4E-03 .7E-03 .5E-03 .9E-01 .5E-03 .5E-03 .7E-03 .5E-03 .5E-03 .7E-03 .5E-03 .OE-03 .5E-03 .OE-03 .OE-03 .5E-03 .2E-01 .OE-03 .OE-03 .OE-03 .OE-04 Source #4 2 2 2 0 5 1 6 2 6 6 6 6 6 6 6 4 1 1 1 1 1 1 1 1 3 Ci/y .8E-05 .8E-05 .8E-05 .OE+00 .3E-05 .1E-04 .7E-05 .9E-02 .7E-05 .7E-05 .7E-05 .7E-05 .9E-03 .9E-03 .9E-03 .7E-05 .1E-03 .1E-03 .1E-03 .1E-03 .1E-02 .1E-03 .1E-03 .1E-03 .1E-04 TOTAL Ci/y 1.2E-02 6.1E-03 6.1E-03 0. OE+00 1.2E-02 6.2E-03 9.2E-03 2.7E+00 3. IE- 02 3.1E-02 6.2E-03 3.1E-02 3.8E-02 1.4E-02 3.8E-02 3.7E-03 6.6E-03 4.8E-03 4.8E-03 6.6E-03 2.0E-01 1.9E-02 1.9E-02 4.8E-03 1.4E-03 K-40 1.00 0.OE+00 2.9E-02 1.1E-02 0.OE+00 4.0E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 4794599 Number of In This Range or People Risk Higher 0 0 0 4794599 Deaths /Year In This Risk 0. 0. 0. 2. Range OOE+00 OOE+00 OOE+00 91E-03 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 2.91E-03 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-06 @ 950 m ESE 246 SC&A ------- PLANT #245 - 1 OIL-FIRED & 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 3 3 3 0 6 1 8 7 8 8 8 8 8 8 8 5 1 1 1 1 1 1 1 1 3 Ci/y .4E-07 .4E-07 .4E-07 .OE+00 .5E-07 .3E-06 .2E-07 .OE-03 .2E-07 .2E-07 .2E-07 .2E-07 .4E-05 .4E-05 .4E-05 .7E-07 .3E-05 .3E-05 .3E-05 .3E-05 .3E-05 .3E-05 .3E-05 .3E-05 .8E-06 Source #2 3 3 3 0 7 1 8 3 8 8 8 8 9 9 9 6 1 1 1 1 1 1 1 1 4 Ci/y .7E-07 .7E-07 .7E-07 .OE+00 .OE-07 .4E-06 .9E-07 .1E-03 .9E-07 .9E-07 .9E-07 .9E-07 .IE-OS .IE-OS .IE-OS .2E-07 .4E-05 .4E-05 .4E-05 .4E-05 .4E-05 .4E-05 .4E-05 .4E-05 .1E-06 7 7 7 0 1 2 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 7 TOTAL Ci/y .1E-07 .1E-07 .1E-07 .OE+00 .4E-06 .7E-06 .7E-06 .OE-02 .7E-06 .7E-06 .7E-06 .7E-06 .8E-04 .8E-04 .8E-04 .2E-06 .7E-05 .7E-05 .7E-05 .7E-05 .7E-05 .7E-05 .7E-05 .7E-05 .9E-06 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range. TO TO TO LESS THAN 1. OE-04 1. OE-05 l.OE-06 l.OE-06 Number People of 0 0 0 Number of In This Range 486553 or People Risk Higher 0 0 0 486553 Deaths /Year In This Risk 0. 0. 0. 2. Range OOE+00 OOE+00 OOE+00 03E-06 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 2.03E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 7E-09 200 m N 247 SC&A ------- PLANT #246 - 2 COAL-FIRED UNITS & 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 l 1 l 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Ci/y 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .6E-03 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 Ci/y 2 1 1 0 2 1 1 1 5 5 1 5 5 1 5 6 1 6 6 1 8 3 3 6 2 .3E-04 .2E-04 .2E-04 .OE+00 .3E-04 .2E-04 .8E-04 .5E-02 .9E-04 .9E-04 .2E-04 .9E-04 .9E-04 .2E-04 .9E-04 .9E-05 .OE-04 .9E-05 .9E-05 .OE-04 .6E-03 .4E-04 .4E-04 .9E-05 .IE-OS Source #3 Ci/y 3. 1. 1. 0. 3. 1. 2. 3. 7. 7. 1. 7. 7. 1. 7. 8. 1. 8. 8. 1. 1. 4. 4. 8. 2. OE-04 5E-04 5E-04 OE+00 OE-04 5E-04 3E-04 6E-01 5E-04 5E-04 5E-04 5E-04 5E-04 5E-04 5E-04 8E-05 3E-04 8E-05 8E-05 3E-04 1E-02 4E-04 4E-04 8E-05 6E-05 TOTAL Ci/y 5 2 2 0 5 2 4 3 1 1 2 1 1 2 1 1 2 1 1 2 2 7 7 1 4 .3E-04 .7E-04 .7E-04 .OE+00 .3E-04 .7E-04 .1E-04 .8E-01 .3E-03 .3E-03 .7E-04 .3E-03 .3E-03 .7E-04 .3E-03 .6E-04 .3E-04 .6E-04 .6E-04 .3E-04 .OE-02 .8E-04 .8E-04 .6E-04 .7E-05 K-40 D 1.00 0.OE+00 7.7E-04 9.9E-04 1.8E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range. l.OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 2591656 Number of People In This Risk Range or Higher 0 0 0 2591656 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.89E-04 1.89E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-07 @ 200 m NNE 248 SC&A ------- PLANT #247 - 4 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 2 1 1 0 2 1 1 1 5 5 1 5 5 1 5 6 9 6 6 9 6 3 3 6 1 ci/y .1E-03 .1E-03 .1E-03 .OE+00 .1E-03 .1E-03 .6E-03 .OE-01 .3E-03 .3E-03 .1E-03 .3E-03 .3E-03 .1E-03 .3E-03 .2E-04 .4E-04 .2E-04 .2E-04 .4E-04 .OE-02 .1E-03 .1E-03 .2E-04 .9E-04 Source #2 Ci/y 3.3E-03 1.7E-03 1.7E-03 0. OE+00 3.3E-03 1.7E-03 2.5E-03 1. OE-01 8.3E-03 8.3E-03 1.7E-03 8.3E-03 8.3E-03 1.7E-03 8.3E-03 9.7E-04 1.5E-03 9.7E-04 9.7E-04 1.5E-03 6. OE-02 4.8E-03 4.8E-03 9.7E-04 2.9E-04 Source #3 Source #4 Ci/y 3. 1. 1. 0. 3. 1. 2. 9. 7. 7. 1. 7. 7. 1. 7. 9. 1. 9. 9. 1. 5. 4. 4. 9. 2. 1E-03 5E-03 5E-03 OE+00 1E-03 5E-03 3E-03 6E-02 7E-03 7E-03 5E-03 7E-03 7E-03 5E-03 7E-03 OE-04 3E-03 OE-04 OE-04 3E-03 6E-02 5E-03 5E-03 OE-04 7E-04 1 5 5 0 1 5 8 4 2 2 5 2 2 5 2 3 4 3 3 4 2 1 1 3 9 Ci/y .1E-02 .4E-03 .4E-03 .OE+00 .1E-02 .4E-03 .1E-03 .2E-01 .7E-02 .7E-02 .4E-03 .7E-02 .7E-02 .4E-03 .7E-02 .1E-03 .7E-03 .1E-03 .1E-03 .7E-03 .5E-01 .6E-02 .6E-02 .IE -03 .4E-04 TOTAL Ci/y 2. OE-02 9.7E-03 9.7E-03 0. OE+00 2. OE-02 9.7E-03 1.5E-02 7.2E-01 4.8E-02 4.8E-02 9.7E-03 4.8E-02 4.8E-02 9.7E-03 4.8E-02 5.6E-03 8.4E-03 5.6E-03 5.6E-03 8.4E-03 4.3E-01 2.8E-02 2.8E-02 5.6E-03 1.7E-03 K-40 1.00 7.0E-03 1.1E-02 1.OE-02 3.5E-02 6.3E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 2 28 426356 Number of People In This Risk Range or Higher 0 2 30 426386 Deaths/Year In This Risk Range O.OOE+00 7.37E-07 9.33E-07 1.81E-04 Deaths /Year In This Risk Range or Higher O.OOE+00 7.37E-07 1.67E-06 1.82E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-05 @ 200 m N 249 SC&A ------- PLANT #248 - 5 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 0 0 0 0 0 0 0 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .2E-02 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 Ci/y 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 1.7E-01 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 Source #3 Ci/y 4 4 4 0 7 1 9 8 9 9 9 9 9 9 9 6 1 1 1 1 1 1 1 1 4 .OE-06 .OE-06 .OE-06 .OE+00 .6E-06 .5E-05 .6E-06 .7E+00 .6E-06 .6E-06 .6E-06 .6E-06 .8E-04 .8E-04 .8E-04 .7E-06 .5E-04 .5E-04 .5E-04 .5E-04 .5E-04 .5E-04 .5E-04 .5E-04 .5E-05 Source #4 Ci/y 6.2E-06 6.2E-06 6.2E-06 0. OE+00 1.2E-05 2.4E-05 1.5E-05 1.7E+00 1.5E-05 1.5E-05 1.5E-05 1.5E-05 1.5E-03 1.5E-03 1.5E-03 l.OE-05 2.4E-04 2.4E-04 2.4E-04 2.4E-04 2.4E-04 2.4E-04 2.4E-04 2.4E-04 6.9E-05 Source #5 Ci/y 2 2 2 0 4 9 6 2 6 6 6 6 6 6 6 4 9 9 9 9 9 9 9 9 2 .5E-06 .5E-06 .5E-06 .OE+00 ,8E-06 .6E-06 .1E-06 .9E+00 .IE-OS .IE-OS .1E-06 .1E-06 .2E-04 .2E-04 .2E-04 .2E-06 .6E-05 .6E-05 .6E-05 .6E-05 .6E-05 .6E-05 .6E-05 .6E-05 .8E-05 TOTAL Ci/y 1.3E-05 1.3E-05 1.3E-05 0. OE+00 2.4E-05 4.9E-05 3.1E-05 1.4E+01 3.1E-05 3.1E-05 3.1E-05 3.1E-05 3.1E-03 3.1E-03 3.1E-03 2.1E-05 4.9E-04 4.9E-04 4.9E-04 4.9E-04 4.9E-04 4.9E-04 4.9E-04 4.9E-04 1.4E-04 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO 1. OE-06 LESS THAN 1. OE-06 Number of People 0 0 0 3533810 Number of People In This Risk Range or Higher 0 0 0 3533810 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 4.02E-04 4.02E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-07 @ 200 m N 250 SC&A ------- PLANT #249 - 3 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 '1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 2 2 2 0 4 9 6 8 6 6 6 6 6 6 6 4 9 9 9 9 9 9 9 9 2 Ci/y .5E-06 .5E-06 .5E-06 .OE+00 .8E-06 .6E-06 .1E-06 .6E-02 .IE-OS .1E-06 .1E-06 .1E-06 .2E-04 .2E-04 .2E-04 .2E-06 .6E-05 .6E-05 .6E-05 .6E-05 .6E-05 .6E-05 .6E-05 .6E-05 .8E-05 Source #2 Source #3 Ci/y 2. 2. 2. 0. 5. 1. 6. 1. 6. 6. 6. 6. 6. 6. 6. 4. 1. 1. 1. 1. 1. 1. 1. 1. 3. 7E-06 7E-06 7E-06 OE+00 1E-06 OE-05 4E-06 1E-01 4E-06 4E-06 4E-06 4E-06 6E-04 6E-04 6E-04 5E-06 OE-04 OE-04 OE-04 OE-04 OE-04 OE-04 OE-04 OE-04 OE-05 7 7 7 0 1 2 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 8 Ci/y .5E-06 .5E-06 .5E-06 .OE+00 .4E-05 .8E-05 .8E-05 .2E-01 .8E-05 .8E-05 .8E-05 .8E-05 .8E-03 .8E-03 .8E-03 .2E-05 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .3E-05 1 1 1 0 2 4 3 3 3 3 3 3 3 3 3 2 4 4 4 4 4 4 4 4 1 TOTAL Ci/y .3E-05 .3E-05 .3E-05 .OE+00 .4E-05 .8E-05 .IE-OS .2E-01 .IE-OS .IE-OS .IE-OS .1E-05 .1E-03 .1E-03 .1E-03 .IE-OS .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .4E-04 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO 1. OE-04 1. OE-04 TO 1. OE-05 1. OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 10792294 Number of People In This Risk Range or Higher 0 0 0 10792294 Deaths /Year Deaths /Year In This In This Risk Risk Range O.OOE+00 O.OOE+00 O.OOE+00 5.67E-04 Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 5.67E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 6E-08 2500 m N 251 SC&A ------- PLANT #250 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 5.6E-04 2.8E-04 2.8E-04 O.OE+00 5.6E-04 2.8E-04 4.2E-04 2.9E-02 1.4E-03 1.4E-03 2.8E-04 1.4E-03 1.4E-03 2.8E-04 1.4E-03 1.6E-04 2.5E-04 1.6E-04 1.6E-04 2.5E-04 1.7E-02 8.2E-04 8.2E-04 1.6E-04 4.9E-05 TOTAL Ci/y 5.6E-04 2.8E-04 2.8E-04 O.OE+00 5.6E-04 2.8E-04 4.2E-04 2.9E-02 1.4E-03 1.4E-03 2.8E-04 1.4E-03 1.4E-03 2.8E-04 1.4E-03 1.6E-04 2.5E-04 1.6E-04 1.6E-04 2.5E-04 1.7E-02 8.2E-04 8.2E-04 1.6E-04 4.9E-05 K-40 1.00 1.8E-03 1.8E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range. l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 60854 Number of People In This Risk Range or Higher 0 0 0 60854 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 2.20E-06 2.20E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-07 @ 200 m W 252 SC&A ------- PLANT #251 - 4 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234tn Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 6 3 3 0 6 3 4 2 1 1 3 1 1 3 1 1 2 1 1 2 1 8 8 1 5 Ci/y .1E-03 .OE-03 .OE-03 .OE+00 .1E-03 .OE-03 .5E-03 .5E-01 .5E-02 .5E-02 .OE-03 .5E-02 .5E-02 .OE-03 .5E-02 .8E-03 .7E-03 .8E-03 .8E-03 .7E-03 .5E-01 .9E-03 .9E-03 .8E-03 .3E-04 Source #2 Ci/y 7.1E-03 3.6E-03 3.6E-03 0. OE+00 7.1E-03 3.6E-03 5.4E-03 3.0E-01 1.8E-02 1.8E-02 3.6E-03 1.8E-02 1.8E-02 3.6E-03 1.8E-02 2.1E-03 3.1E-03 2.1E-03 2.1E-03 3.1E-03 1.7E-01 l.OE-02 l.OE-02 2.1E-03 6.3E-04 Source #3 7 3 3 0 7 3 5 4 1 1 3 1 1 3 1 2 3 2 2 3 2 1 1 2 6 Ci/y .3E-03 .6E-03 .6E-03 .OE+00 .3E-03 .6E-03 .4E-03 .5E-01 .8E-02 .8E-02 .6E-03 .8E-02 .8E-02 .6E-03 .8E-02 .1E-03 .2E-03 .1E-03 .1E-03 .2E-03 .7E-01 .1E-02 .1E-02 .1E-03 .4E-04 Source #4 7 3 3 0 7 3 5 4 1 1 3 1 1 3 1 2 3 2 2 3 2 1 1 2 6 Ci/y .6E-03 .8E-03 .8E-03 .OE+00 .6E-03 .8E-03 .7E-03 .8E-01 .9E-02 .9E-02 .8E-03 .9E-02 .9E-02 .8E-03 .9E-02 .2E-03 .4E-03 .2E-03 .2E-03 .4E-03 .8E-01 .1E-02 .1E-02 .2E-03 .7E-04 TOTAL Ci/y 2.8E-02 1.4E-02 1.4E-02 0. OE+00 2.8E-02 1.4E-02 2.1E-02 1.5E+00 7.0E-02 7.0E-02 1.4E-02 7.0E-02 7.0E-02 1.4E-02 7.0E-02 8.2E-03 1.2E-02 8.2E-03 8.2E-03 1.2E-02 8.7E-01 4.1E-02 4.1E-02 8.2E-03 2.5E-03 K-40 1.00 2.0E-02 2.4E-02 2.4E-02 2.5E-02 9.3E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of People Number of In This Risk Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 People Range or Higher 0 8 458 340472 0 8 466 340938 Deaths /Year In This Deaths/Year In This Risk Risk Range Range 0 1 1 1 .OOE+00 .44E-06 .15E-05 .47E-04 0 1 1 1 or Higher .OOE+00 .44E-06 .29E-05 .60E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-05 @ 200 m SE 253 SC&A ------- PLANT #252 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 9 5 5 0 9 5 7 4 2 2 5 2 2 5 2 3 5 3 3 5 3 1 1 3 1 .9E-03 .OE-03 .OE-03 .OE+00 .9E-03 .OE-03 .4E-03 .7E-01 .5E-02 .5E-02 .OE-03 .5E-02 .5E-02 .OE-03 .5E-02 .5E-03 .3E-03 .5E-03 .5E-03 .3E-03 .2E-01 .8E-02 .8E-02 .5E-03 .1E-03 1 5 5 0 1 5 7 4 2 2 5 2 2 5 2 3 5 3 3 5 3 1 1 3 1 Ci/y .OE-02 .1E-03 .1E-03 .OE+00 .OE-02 .1E-03 .7E-03 .7E-01 .6E-02 .6E-02 .1E-03 .6E-02 .6E-02 .1E-03 .6E-02 .7E-03 .5E-03 .7E-03 .7E-03 .5E-03 .3E-01 .8E-02 .8E-02 .7E-03 .1E-03 Source #3 9 4 4 0 9 4 7 4 2 2 4 2 2 4 2 3 5 3 3 5 3 1 1 3 1 Ci/y .4E-03 .7E-03 .7E-03 .OE+00 .4E-03 .7E-03 .1E-03 .5E-01 .4E-02 .4E-02 .7E-03 .4E-02 .4E-02 .7E-03 .4E-02 .4E-03 .OE-03 .4E-03 .4E-03 .OE-03 .OE-01 .7E-02 .7E-02 .4E-03 .OE-03 TOTAL Ci/y 2 1 1 0 2 1 2 1 7 7 1 7 7 1 7 1 1 1 1 1 9 5 5 1 3 .9E-02 .5E-02 .5E-02 .OE+00 .9E-02 .5E-02 .2E-02 .4E+00 .5E-02 .5E-02 .5E-02 .5E-02 .5E-02 .5E-02 .5E-02 .1E-02 .6E-02 .1E-02 .1E-02 .6E-02 .5E-01 .3E-02 .3E-02 .1E-02 .2E-03 K-40 1.00 3.8E-02 4.OE-02 3.6E-02 1.1E-01 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 3 220045 Number of In This Range or People Risk Higher 0 0 3 220048 Deaths /Year In This Risk 0. 0. 1. 3. Range OOE+00 OOE+00 02E-07 01E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 1.02E-07 3.01E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-06 @ 200 m S 254 SC&A ------- PLANT #253 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 5. 2. 2. 0. 5. 2. 3. 6. 1. 1. 2. 1. 1. 2. 1. 1. 2. 1. 1. 2. 3. 7. 7. 1. 4. 1. OE-03 5E-03 5E-03 OE+00 OE-03 5E-03 8E-03 6E-01 3E-02 3E-02 5E-03 3E-02 3E-02 5E-03 3E-02 5E-03 2E-03 5E-03 5E-03 2E-03 7E-01 4E-03 4E-03 5E-03 4E-04 7E-02 4 2 2 0 4 2 3 5 1 1 2 1 1 2 1 1 2 1 1 2 3 6 6 1 4 1 Ci/y .5E-03 .3E-03 .3E-03 .OE+00 .5E-03 .3E-03 .4E-03 .9E-01 .1E-02 .1E-02 .3E-03 .1E-02 .1E-02 .3E-03 .1E-02 .3E-03 .OE-03 .3E-03 .3E-03 .OE-03 .3E-01 .6E-03 .6E-03 .3E-03 .OE-04 .5E-02 Source #3 4 2 2 0 4 2 3 6 1 1 2 1 1 2 1 1 2 1 1 2 3 7 7 1 4 1 Ci/y .8E-03 .4E-03 .4E-03 .OE+00 .8E-03 .4E-03 .6E-03 .2E-01 .2E-02 .2E-02 .4E-03 .2E-02 .2E-02 .4E-03 .2E-02 .4E-03 .1E-03 .4E-03 .4E-03 .1E-03 .5E-01 .OE-03 .OE-03 .4E-03 .2E-04 .6E-02 TOTAL 1 7 7 0 1 7 1 1 3 3 7 3 3 7 3 4 6 4 4 6 1 2 2 4 1 4 Ci/y .4E-02 .2E-03 .2E-03 .OE+00 .4E-02 .2E-03 .1E-02 .9E+00 .6E-02 .6E-02 .2E-03 .6E-02 .6E-02 .2E-03 .6E-02 .2E-03 .3E-03 .2E-03 .2E-03 .3E-03 .1E+00 .1E-02 .1E-02 .2E-03 .3E-03 .8E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 1 362 396766 Number of People In This Risk Range or Higher 0 1 363 397129 Deaths /Year In This Risk Range O.OOE+00 1.77E-07 8.95E-06 1.31E-04 Deaths /Year In This Risk Range or Higher O.OOE+00 1.77E-07 9.13E-06 1.40E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-OS @ 200 m N 255 SC&A ------- PLANT #254 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Ci/y 0. 0. 0. 0. 0. 0. 0. 1. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 9E-01 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 Source #2 Ci/y 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .5E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 TOTAL Ci/y 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .7E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 K-40 D 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 157245 Number of People In This Risk Range or Higher 0 0 0 157245 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 5.64E-06 5.64E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-08 2500 m N 256 SC&A ------- PLANT #255 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 4.6E-04 2.3E-04 2.3E-04 O.OE+00 4.6E-04 2.3E-04 3.4E-04 4.8E-02 1.1E-03 1.1E-03 2.3E-04 1.1E-03 1.1E-03 2.3E-04 1.1E-03 1.6E-04 2.5E-04 1.6E-04 1.6E-04 2.5E-04 3.4E-02 8.2E-04 8.2E-04 1.6E-04 4.9E-05 TOTAL Ci/y 4.6E-04 2.3E-04 2.3E-04 O.OE+00 4.6E-04 2.3E-04 3.4E-04 4.8E-02 1.1E-03 1.1E-03 2.3E-04 1.1E-03 1.1E-03 2.3E-04 1.1E-03 1.6E-04 2.5E-04 1.6E-04 1.6E-04 2.5E-04 3.4E-02 8.2E-04 8.2E-04 1.6E-04 4.9E-05 K-40 1.00 1.8E-03 1.8E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 0 In Range 1206.91 This or People Risk Higher 0 0 0 120691 Deaths/Year In Risk 0. 0. 0. 6. This Range OOE+00 OOE+00 OOE+00 16E-06 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 6.16E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-08 @ 2500 m N 257 SC&A ------- PLANT #256 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Ci/y 7 3 3 0 7 3 5 4 2 2 3 2 2 3 2 2 3 2 2 3 2 1 1 2 6 .9E-03 .9E-03 .9E-03 .OE+00 .9E-03 .9E-03 .9E-03 .9E-01 .OE-02 .OE-02 .9E-03 .OE-02 .OE-02 .9E-03 .OE-02 .3E-03 .4E-03 .3E-03 .3E-03 .4E-03 .9E-01 .1E-02 .1E-02 .3E-03 .9E-04 Source #2 Ci/y 8 4 4 0 8 4 6 5 2 2 4 2 2 4 2 2 3 2 2 3 3 1 1 2 7 .3E-03 .2E-03 .2E-03 .OE+00 .3E-03 .2E-03 .2E-03 .2E-01 .1E-02 .1E-02 .2E-03 .1E-02 .1E-02 .2E-03 .1E-02 .4E-03 .6E-03 .4E-03 .4E-03 .6E-03 .OE-01 .2E-02 .2E-02 .4E-03 .3E-04 Source #3 Ci/y 6 3 3 0 6 3 4 4 1 1 3 1 1 3 1 1 2 1 1 2 2 9 9 1 5 .3E-03 .2E-03 .2E-03 . OE+00 .3E-03 .2E-03 .7E-03 .OE-01 .6E-02 .6E-02 .2E-03 .6E-02 .6E-02 .2E-03 .6E-02 .9E-03 .8E-03 .9E-03 .9E-03 .8E-03 .3E-01 .3E-03 .3E-03 .9E-03 .6E-04 TOTAL Ci/y 2 1 1 0 2 1 1 1 5 5 1 5 5 1 5 6 9 6 6 9 8 3 3 6 2 .3E-02 .1E-02 .1E-02 .OE+00 .3E-02 .1E-02 .7E-02 .4E+00 .7E-02 .7E-02 .1E-02 .7E-02 .7E-02 .1E-02 .7E-02 .6E-03 .8E-03 .6E-03 .6E-03 .8E-03 .2E-01 .2E-02 .2E-02 .6E-03 .OE-03 K-40 1.00 2.6E-02 2.7E-02 2.1E-02 7.4E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People Number of In This Risk People Range or Higher 0 1 392 1005230 0 1 393 1005623 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher 0 2 1 4 .OOE+00 .82E-07 .64E-05 .89E-04 0 2 1 5 .OOE+00 .82E-07 .67E-05 .06E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-05 @ 200 m N 258 SC&A ------- PLANT #257 - 5 OIL-FIRED UNITS & 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source Source Source Source Source Source Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 #1 Ci/y 2.8E-06 2.8E-06 2.8E-06 O.OE+00 5.3E-06 1. IE-OS 6.7E-06 6.7E-06 6.7E-06 6.7E-06 6.7E-06 6.7E-06 6.9E-04 6.9E-04 6.9E-04 4.7E-06 1.1E-04 1.1E-04 1.1E-04 1.1E-04 1.1E-04 1.1E-04 1.1E-04 1.1E-04 3.1E-05 O.OE+00 #2 Ci/y 3.2E-06 3.2E-06 3.2E-06 O.OE+00 6.0E-06 1.2E-05 7.6E-06 7.6E-06 7.6E-06 7.6E-06 7.6E-06 7.6E-06 7.8E-04 7.8E-04 7.8E-04 5.3E-06 1.2E-04 1.2E-04 1.2E-04 1.2E-04 1.2E-04 1.2E-04 1.2E-04 1.2E-04 3.6E-05 O.OE+00 #3 Ci/y 4.8E-06 4.8E-06 4.8E-06 O.OE+00 9.0E-06 1.8E-05 1.1E-05 1.1E-05 1.1E-05 1.1E-05 1.1E-05 1.1E-05 1.2E-03 1.2E-03 1.2E-03 7.9E-06 1.8E-04 1.8E-04 1.8E-04 1.8E-04 1.8E-04 1.8E-04 1.8E-04 1.8E-04 5.3E-05 O.OE+00 #4 Ci/y 6.9E-06 6.9E-06 6.9E-06 O.OE+00 1.3E-05 2.6E-05 1.7E-05 1.7E-05 1.7E-05 1.7E-05 1.7E-05 1.7E-05 1.7E-03 1.7E-03 1.7E-03 1.2E-05 2.6E-04 2.6E-04 2.6E-04 2.6E-04 2.6E-04 2.6E-04 2.6E-04 2.6E-04 7.7E-05 O.OE+00 7 7 7 0 1 2 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 8 0 #5 Ci/y .4E-06 .4E-06 .4E-06 .OE+00 .4E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-03 .8E-03 .8E-03 .2E-05 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .2E-05 .OE+00 1 7 7 0 1 7 1 2 4 4 7 4 4 8 4 4 7 4 4 7 1 2 2 4 1 5 #6 Ci/y .6E-03 .9E-04 .9E-04 .OE+00 .6E-03 .9E-04 .2E-03 .OE-01 .OE-03 .OE-03 .9E-04 .OE-03 .OE-03 .OE-04 .OE-03 .6E-04 .OE-04 .7E-04 .7E-04 .OE-04 .2E-01 .3E-03 .3E-03 .7E-04 .4E-04 .2E-03 TOTAL Ci/y 1.6E-03 8.2E-04 8.2E-04 O.OE+00 1.6E-03 8.9E-04 1.3E-03 2. OE-01 4.1E-03 4.1E-03 8.5E-04 4.1E-03 l.OE-02 7. OE-03 l.OE-02 5. OE-04 1.7E-03 1.4E-03 1.4E-03 1.7E-03 1.2E-01 3.3E-03 3.3E-03 1.4E-03 4.2E-04 5.2E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 480445 Number of People In This Risk Range or Higher 0 0 0 480445 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 5.53E-05 5.53E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 8E-07 200 m E 259 SC&A ------- PLANT #258 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 4.0E-03 2.0E-03 2.0E-03 O.OE+00 4.0E-03 2.0E-03 3.0E-03 4.8E-01 l.OE-02 l.OE-02 2.0E-03 l.OE-02 l.OE-02 2.0E-03 l.OE-02 1.4E-03 2.1E-03 1.4E-03 1.4E-03 2.1E-03 3.0E-01 7.1E-03 7.1E-03 1.4E-03 4.3E-04 1.5E-02 TOTAL Ci/y 4.0E-03 2.0E-03 2.0E-03 O.OE+00 4.0E-03 2.0E-03 3.0E-03 4.8E-01 l.OE-02 l.OE-02 2.0E-03 l.OE-02 l.OE-02 2.0E-03 l.OE-02 1.4E-03 2.1E-03 1.4E-03 1.4E-03 2.1E-03 3.0E-01 7.1E-03 7.1E-03 1.4E-03 4.3E-04 1.5E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range. l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 1555613 Number of People In This Risk Range or Higher 0 0 0 1555613 Deaths/Year Deaths/Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.49E-04 1.49E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-07 ® 950 m N 260 SC&A ------- PLANT #259 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Ci/y 1 8 8 0 1 8 1 2 4 4 8 4 4 8 4 4 7 4 4 .7 1 2 2 4 1 .7E-03 .3E-04 .3E-04 .OE+00 .7E-03 .3E-04 .2E-03 .4E-01 .1E-03 .1E-03 .3E-04 .1E-03 .1E-03 .3E-04 .1E-03 .8E-04 .3E-04 .8E-04 .8E-04 .3E-04 .3E-01 .4E-03 .4E-03 .8E-04 .5E-04 Source #2 Ci/y 2 1 1 0 2 1 2 3 6 6 1 6 6 1 6 8 1 8 8 1 1 4 4 8 2 .7E-03 .4E-03 .4E-03 .OE+00 .7E-03 .4E-03 .OE-03 .2E-01 .8E-03 .8E-03 .4E-03 .8E-03 .8E-03 .4E-03 .8E-03 .OE-04 .2E-03 .OE-04 .OE-04 .2E-03 .9E-01 .OE-03 .OE-03 .OE-04 .4E-04 4 2 2 0 4 2 3 5 1 1 2 1 1 2 1 1 1 1 1 1 3 6 6 1 3 TOTAL Ci/y .4E-03 .2E-03 .2E-03 .OE+00 .4E-03 .2E-03 .2E-03 .6E-01 .1E-02 .1E-02 .2E-03 .1E-02 .1E-02 .2E-03 .1E-02 .3E-03 .9E-03 .3E-03 .3E-03 i9E-03 .2E-01 .4E-03 .4E-03 .3E-03 .9E-04 K-40 1.00 5.4E-03 9.OE-03 1.4E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 24693 Number of People In This Risk Range or Higher 0 0 0 24693 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.24E-05 1.24E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-07 @ 950 m NW 261 SCSA ------- PLANT #260 - 6 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source Source Source Source Source Source Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Class Y y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 0. 0. 0. 0. 0. 0. 0. 3. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. #1 Ci/y OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 6E-01 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 #2 Ci/y 2.0E-05 2.0E-05 2.0E-05 0. OE+00 3.8E-05 7.6E-05 4.8E-05 3.3E+00 4.8E-05 4.8E-05 4.8E-05 4.8E-05 4.9E-03 4.9E-03 4.9E-03 3.3E-05 7.6E-04 7.6E-04 7.6E-04 7.6E-04 7.6E-04 7.6E-04 7.6E-04 7.6E-04 2.2E-04 0. OE+00 #3 Ci/y 5.4E-05 5.4E-05 5.4E-05 0. OE+00 l.OE-04 2.0E-04 1.3E-04 2.7E+00 1.3E-04 1.3E-04 1.3E-04 1.3E-04 1.3E-02 1.3E-02 1.3E-02 8.9E-05 2.0E-03 2.0E-03 2.0E-03 2.0E-03 2.0E-03 2.0E-03 2.0E-03 2.0E-03 6.0E-04 0. OE+00 #4 Ci/y 5.0E-05 5.0E-05 5.0E-05 0. OE+00 9.4E-05 1.9E-04 1.2E-04 3. OE+00 1.2E-04 1.2E-04 1.2E-04 1.2E-04 1.2E-02 1.2E-02 1.2E-02 8.3E-05 1.9E-03 1.9E-03 1.9E-03 1.9E-03 1.9E-03 1.9E-03 1.9E-03 1.9E-03 5.5E-04 0. OE+00 #5 Ci/y 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 5.4E-01 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 5 5 5 0 9 1 1 2 1 1 1 1 1 1 1 8 1 1 1 1 r i i i 5 0 #6 Ci/y .OE-05 .OE-05 .OE-05 .OE+00 .4E-05 .9E-04 .2E-04 .6E+00 .2E-04 .2E-04 .2E-04 .2E-04 .2E-02 ..2E-02 .2E-02 .3E-05 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .5E-04 .OE+00 TOTAL Ci/y 1.7E-04 1.7E-04 1.7E-04 0. OE+00 3.3E-04 6.6E-04 4.2E-04 1.3E+01 4.2E-04 4.2E-04 4.2E-04 4.2E-04 4.2E-02 4.2E-02 4.2E-02 2.9E-04 6.6E-03 6.6E-03 6.6E-03 6.6E-03 6.6E-03 6.6E-03 6.6E-03 6.6E-03 1.9E-03 0. OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 l .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 0 11162554 Number of People In This Risk Range or Higher 0 0 0 11162554 Deaths /Year In This Risk 0. 0. 0. 6. Range OOE+00 OOE+00 OOE+00 79E-03 Deaths /Year In This Risk Range 0 0 0 6 or Higher .OOE+00 .OOE+00 .OOE+00 .79E-03 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 8E-07 @ 200 m ESE 262 SC&A ------- PLANT #261 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 6 3 3 0 6 3 5 6 1 1 3 1 1 3 1 1 2 1 1 2 4 9 9 1 5 Ci/y .6E-04 .3E-04 .3E-04 .OE+00 .6E-04 .3E-04 .OE-04 .9E-02 .7E-03 .7E-03 .3E-04 .7E-03 .7E-03 .3E-04 .7E-03 .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 .OE-02 .7E-04 .7E-04 .9E-04 .8E-05 6 3 3 0 6 3 5 6 1 1 3 1 1 3 1 1 2 1 1 2 4 9 9 1 5 TOTAL Ci/y .6E-04 .3E-04 .3E-04 .OE+00 .6E-04 .3E-04 .OE-04 .9E-02 .7E-03 .7E-03 .3E-04 .7E-03 .7E-03 .3E-04 .7E-03 .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 .OE-02 .7E-04 .7E-04 .9E-04 .8E-05 K-40 1.00 2.2E-03 2.2E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range. TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People Of 0 0 0 In Range 404099 This or People Risk Higher 0 0 0 404099 Deaths /Year In This Risk Range O.OOE+00 O.OOE+00 O.OOE+00 1.46E-05 Deaths /Year In This Risk Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 1.46E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-07 200 m SSW 263 SC&A ------- PLANT #262 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 1.3E-05 6.7E-06 6.7E-06 O.OE+00 1.3E-05 6.7E-06 l.OE-05 5.1E-02 3.3E-05 3.3E-05 6.7E-06 3.3E-05 3.3E-05 6.7E-06 3.3E-05 4.8E-06 7.2E-06 4.8E-06 4.8E-06 7.2E-06 3.7E-02 2.4E-05 2.4E-05 4.8E-06 1.4E-06 TOTAL Ci/y 1.3E-05 6.7E-06 6.7E-06 O.OE+00 1.3E-05 6.7E-06 l.OE-05 5.1E-02 3.3E-05 3.3E-05 6.7E-06 3.3E-05 3.3E-05 6.7E-06 3.3E-05 4.8E-06 7.2E-06 4.8E-06 4.8E-06 7.2E-06 3.7E-02 2.4E-05 2.4E-05 4.8E-06 1.4E-06 K-40 1.00 5.1E-05 5.1E-05 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 387 Number of People In This Risk Range or Higher 0 0 0 387 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.09E-09 1.09E-09 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-10 5500 m N 264 SC&A ------- PLANT #263 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2 1 1 0 2 1 2 7 7 7 1 7 7 1 7 8 1 8 8 1 4 4 4 8 2 Ci/y .9E-05 .5E-05 .5E-05 .OE+00 .9E-05 .5E-05 .2E-05 .4E-03 .3E-05 .3E-05 .5E-05 .3E-05 .3E-05 .5E-05 .3E-05 .5E-06 .3E-05 .5E-06 .5E-06 .3E-05 .4E-03 .2E-05 .2E-05 .5E-06 .5E-06 2 1 1 0 2 1 2 7 7 7 1 7 7 1 7 8 1 8 8 1 4 4 4 8 2 TOTAL Ci/y .9E-05 .5E-05 .5E-05 .OE+00 .9E-05 .5E-05 .2E-05 .4E-03 .3E-05 .3E-05 .5E-05 .3E-05 .3E-05 .5E-05 .3E-05 .5E-06 .3E-05 .5E-06 .5E-06 .3E-05 .4E-03 .2E-05 .2E-05 .5E-06 .5E-06 K-40 1.00 9.6E-05 9.6E-05 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 0 Number of In This Range 474271 or People Risk Higher 0 0 0 474271 Deaths/Year In This Risk 0. 0. 0. 3. Range OOE+00 OOE+00 OOE+00 38E-06 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 3.38E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-08 @ 200 m N 265 SC&A ------- PLANT #264 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 2 1 1 0 2 1 1 1 6 6 1 6 6 1 6 .5E-03 .3E-03 .3E-03 .OE+00 .5E-03 .3E-03 .9E-03 .6E-01 .4E-03 .4E-03 .3E-03 .4E-03 .4E-03 .3E-03 .4E-03 2 1 1 0 2 1 1 1 6 6 1 6 6 1 6 Ci/y .5E-03 .2E-03 .2E-03 .OE+00 .5E-03 .2E-03 .9E-03 .5E-01 .2E-03 .2E-03 .2E-03 .2E-03 .2E-03 .2E-03 .2E-03 TOTAL Ci/y 5 2 2 0 5 2 3 3 1 1 2 1 1 2 1 .OE-03 .5E-03 .5E-03 .OE+00 .OE-03 . 5E-03 . 8E-03 . 1E-01 .3E-02 .3E-02 . 5E-03 .3E-02 .3E-02 . 5E-03 .3E-02 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 7 1 7 7 1 9 3 3 7 2 .4E-04 .1E-03 .4E-04 .4E-04 .1E-03 .3E-02 .7E-03 .7E-03 .4E-04 .2E-04 7 1 7 7 1 9 3 3 7 2 .2E-04 .1E-03 .2E-04 .2E-04 .1E-03 .1E-02 .6E-03 .6E-03 .2E-04 .2E-04 1 2 1 1 2 1 7 7 1 4 .5E-03 .2E-03 .5E-03 .5E-03 .2E-03 .8E-01 .3E-03 .3E-03 .5E-03 .4E-04 1.00 8.4E-03 8.2E-03 1.7E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 0 In Range 509077 This or People Risk Higher 0 0 0 509077 Deaths /Year In Risk 0. 0. 0. 1. This Range OOE+00 OOE+00 OOE+00 69E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.69E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-07 @ 950 m W 266 SC&A ------- PLANT #265 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W . Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 3 1 1 0 3 1 2 1 9 9 1 9 9 1 9 Ci/y .6E-.04 .8E-04 .8E-04 .OE+00 .6E-04 .8E-04 .7E-04 .1E-01 .OE-04 .OE-04 .8E-04 .OE-04 .OE-04 .8E-04 .OE-04 Source #2 3 1 1 0 3 1 2 2 8 8 1 8 8 1 8 Ci/y .2E-03 .6E-03 .6E-03 .OE+00 .2E-03 .6E-03 .4E-03 .4E-01 .OE-03 .OE-03 .6E-03 .OE-03 .OE-03 .6E-03 .OE-03 TOTAL Ci/y 3. 1. 1. 0. 3. 1. 2. 3. 8. 8. 1. 8. 8. 1. 8. 6E-03 8E-03 8E-03 OE+00 6E-03 8E-03 7E-03 5E-01 9E-03 9E-03 8E-03 9E-03 9E-03 8E-03 9E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 1 1 1 1 1 2 5 5 1 3 .1E-04 .6E-04 .1E-04 .1E-04 .6E-04 .6E-02 .3E-04 .3E-04 .1E-04 .2E-05 9 1 9 9 1 1 4 4 9 2 .4E-04 .4E-03 .4E-04 .4E-04 .4E-03 .2E-01 .7E-03 .7E-03 .4E-04 .8E-04 1 1 1 1 1 1 5 5 1 3 .OE-03 .6E-03 .OE-03 .OE-03 .6E-03 .5E-01 .2E-03 .2E-03 .OE-03 .1E-04 1.00 1.2E-03 1.1E-02 1.2E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range. TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 264911 In Range This or People Risk Higher 0 0 0 264911 Deaths /Year In Risk 0. 0. 0. 5. This Range OOE+00 OOE+00 OOE+00 46E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 5.46E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-07 ® 2500 m N 267 SC&A ------- PLANT #266 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Source #2 Ci/y 2 1 1 0 2 1 1 3 5 5 1 5 5 1 5 .2E-04 .1E-04 .1E-04 .OE+00 .2E-04 .1E-04 .7E-04 .7E-02 .5E-04 .5E-04 .1E-04 .5E-04 .5E-04 .1E-04 .5E-04 2 1 1 0 2 1 2 1 7 7 1 7 7 1 7 Ci/y .9E-03 .4E-03 .4E-03 .OE+00 .9E-03 .4E-03 .2E-03 .4E-01 .2E-03 .2E-03 .4E-03 .2E-03 .2E-03 .4E-03 .2E-03 3 1 1 0 3 1 2 1 7 7 1 7 7 1 7 TOTAL Ci/y .1E-03 .5E-03 .5E-03 .OE+00 .1E-03 .5E-03 .4E-03 .8E-01 .7E-03 .7E-03 .5E-03 .7E-03 .7E-03 .5E-03 .7E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 6 9 6 6 9 2 3 3 6 1 .3E-05 .4E-05 .3E-05 .3E-05 .4E-05 .1E-02 .1E-04 .1E-04 .3E-05 .9E-05 8 1 8 8 1 7 4 4 8 2 .2E-04 .2E-03 .2E-04 .2E-04 .2E-03 .8E-02 .1E-03 .1E-03 .2E-04 .4E-04 8 1 8 8 1 9 4 4 8 2 .8E-04 .3E-03 .8E-04 . 8E-04 .3E-03 .9E-02 .4E-03 .4E-03 .8E-04 .6E-04 1.00 6.5E-04 8.5E-03 9.2E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 89669 Number of People In This Risk Range or Higher 0 0 0 89669 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 4.67E-05 4.67E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 6E-07 @ 200 m WSW 268 SC&A ------- PLANT #26*7 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 l 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .0.0 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 ci/y 7 3 3 0 7 3 5 5 1 1 3 1 1 3 1 2 3 2 2 3 3 1 1 2 6 .2E-05 .6E-05 .6E-05 .OE+00 .2E-05 .6E-05 .4E-05 .5E-02 .8E-04 .8E-04 .6E-05 .8E-04 .8E-04 .6E-05 .8E-04 .IE-OS .2E-05 .IE-OS .IE-OS .2E-05 .2E-02 .1E-04 .1E-04 .IE-OS .3E-06 Source #2 Ci/y l 5 5 0 1 5 7 7 2 2 5 2 2 5 2 3 4 3 3 4 4 1 1 3 9 .OE-04 .IE-OS .IE-OS .OE+00 .OE-04 .IE-OS .7E-05 .9E-02 .6E-04 .6E-04 .IE-OS .6E-04 .6E-04 .IE-OS .6E-04 .OE-05 .5E-05 .OE-05 .OE-05 .5E-05 .6E-02 .5E-04 .5E-04 .OE-05 .OE-06 1 8 8 0 1 8 1 1 4 4 8 4 4 8 4 5 7 5 5 7 7 2 2 5 1 TOTAL Ci/y .7E-04 .7E-05 .7E-05 .OE+00 .7E-04 .7E-05 .3E-04 .3E-01 .4E-04 .4E-04 .7E-05 .4E-04 .4E-04 .7E-05 .4E-04 .IE-OS .7E-05 .IE-OS .IE-OS .7E-05 .8E-02 .6E-04 .6E-04 .IE-OS .5E-05 K-40 1.00 2.4E-04 3.4E-04 5.8E-04 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO 1. OE-04 1. OE-04 TO 1. OE-05 1. OE-05 TO 1. OE-06 LESS THAN 1. OE-06 Number of People 0 0 0 413799 Number of People In This Risk Range or Higher 0 0 0 413799 Deaths/Year Deaths/Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.43E-05 1.43E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 7E-08 @ 200 m N 269 SC&A ------- PLANT #268 - 3 OIL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 i i i i i i i i i i i i 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 4 4 4 0 7 1 9 2 9 9 9 9 9 9 9 6 1 - 1 1 1 1 1 1 1 4 Ci/y .OE-05 .OE-05 .OE-05 .OE+00 .5E-05 .5E-04 .5E-05 .4E-02 .5E-05 .5E-05 .5E-05 .5E-05 .7E-03 .7E-03 .7E-03 .6E-05 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .4E-04 Source #2 2 2 2 0 4 8 5 9 5 5 5 5 5 5 5 3 8 8 8 8 8 8 8 8 2 Ci/y .4E-05 .4E-05 .4E-05 .OE+00 .5E-05 .9E-05 .6E-05 .1E-03 .6E-05 .6E-05 .6E-05 .6E-05 .8E-03 .8E-03 .8E-03 .9E-05 .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 .6E-04 Source #3 3 3 3 0 7 1 9 9 9 9 9 9 9 9 9 6 1 1 1 1 1 1 1 1 4 Ci/y .9E-05 .9E-05 .9E-05 .OE+00 .3E-05 .5E-04 .2E-05 .2E-05 .2E-05 .2E-05 .2E-05 .2E-05 .5E-03 .5E-03 .5E-03 .5E-05 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .3E-04 TOTAL Ci/y 1 1 1 0 1 3 2 3 2 2 2 2 2 2 2 1 3 3 3 3 3 3 3 3 1 .OE-04 .OE-04 .OE-04 .OE+00 .9E-04 .9E-04 .4E-04 .3E-02 .4E-04 .4E-04 .4E-04 .4E-04 .5E-02 .5E-02 .5E-02 .7E-04 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .1E-03 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 1 Number of In This Range 2045819 or People Risk Higher 0 0 1 2045820 Deaths /Year In This Risk 0. 0. 1. 7. Range OOE+00 OOE+00 93E-08 73E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 . 1.93E-08 7.73E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-06 200 m W 270 SC&A ------- PLANT #269 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. l. 1. 1. 1. l. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 8 4 4 0 8 4 6 1 2 2 4 2 2 4 2 3 4 3 3 4 4 1 1 3 8 Ci/y .3E-04 .1E-04 .1E-04 .OE+00 .3E-04 .1E-04 .2E-04 .5E-01 .1E-03 .1E-03 .1E-04 .1E-03 .1E-03 .1E-04 .1E-03 .OE-04 .4E-04 .OE-04 .OE-04 .4E-04 .6E-02 .5E-03 .5E-03 .OE-04 .9E-05 Source #2 1 6 6 0 1 6 1 2 3 3 6 3 3 6 3 4 7 4 4 7 7 2 2 4 1 Ci/y .4E-03 .9E-04 .9E-04 .OE+00 .4E-03 .9E-04 .OE-03 .OE-01 .5E-03 .5E-03 .9E-04 .5E-03 .5E-03 .9E-04 .5E-03 .9E-04 .4E-04 .9E-04 .9E-04 .4E-04 .7E-02 .5E-03 .5E-03 .9E-04 .5E-04 TOTAL 2 1 1 0 2 1 1 3 5 5 1 5 5 1 5 7 1 7 7 1 1 4 4 7 2 Ci/y .2E-03 .1E-03 .1E-03 .OE+00 .2E-03 .1E-03 .6E-03 .5E-01 .6E-03 .6E-03 .1E-03 .6E-03 .6E-03 .1E-03 .6E-03 .9E-04 .2E-03 .9E-04 .9E-04 .2E-03 .2E-01 .OE-03 .OE-03 .9E-04 .4E-04 K-40 1.00 3.2E-03 5.3E-03 8.5E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range . TO 1. TO 1. TO 1. LESS THAN 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 0 Number of In This Range 2466348 or People Risk Higher 0 0 0 2466348 Deaths /Year In This Risk 0. 0. 0. 2. Range OOE+00 OOE+00 OOE+00 17E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 2.17E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 6E-07 200 m WNW 271 SC&A ------- PLANT #270 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Ci/y 5. 3. 3. 0. 5. 3. 4. 3. 1. 1. 3. 1. 1. 3. 1. 1. 2. 1. 1. 2. 1. 8. 8. 1. 5. 9E-03 OE-03 OE-03 OE+00 9E-03 OE-03 5E-03 1E-01 5E-02 5E-02 OE-03 5E-02 5E-02 OE-03 5E-02 7E-03 6E-03 7E-03 7E-03 6E-03 8E-01 7E-03 7E-03 7E-03 2E-04 Source #2 ci/y 3 1 1 0 3 1 2 3 7 7 1 7 7 1 7 8 1 8 8 1 2 4 4 8 2 .OE-03 .5E-03 . .5E-03 .OE+00 .OE-03 .5E-03 .2E-03 .7E-01 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .7E-04 .3E-03 .7E-04 .7E-04 .3E-03 .2E-01 .4E-03 .4E-03 .7E-04 .6E-04 TOTAL Ci/y 8 4 4 0 8 4 6 6 2 2 4 2 2 4 2 2 3 2 2 3 4 1 1 2 7 .9E-03 .5E-03 .5E-03 .OE+00 .9E-03 .5E-03 .7E-03 .8E-01 .2E-02 .2E-02 .5E-03 .2E-02 .2E-02 .5E-03 .2E-02 .6E-03 .9E-03 .6E-03 .6E-03 .9E-03 .OE-01 .3E-02 .3E-02 .6E-03 .8E-04 K-40 1.00 2.0E-02 9.8E-03 3.0E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range . TO 1. TO 1. TO 1. LESS THAN 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 4 In Range 516276 This or People Risk Higher 0 0 4 516280 Deaths /Year In Risk 0. 0. 1. 4. This Range OOE+00 OOE+00 51E-07 85E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 1.51E-07 4.86E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-06 @ 200 m E 272 SC&A ------- PLANT #271 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 1.4E-03 6.9E-04 6.9E-04 O.OE+00 1.4E-03 6.9E-04 l.OE-03 4.2E-01 3.4E-03 3.4E-03 6.9E-04 3.4E-03 3.4E-03 6.9E-04 3.4E-03 4.9E-04 7.4E-04 4.9E-04 4.9E-04 7.4E-04 2.5E-01 2.5E-03 2.5E-03 4.9E-04 1.5E-04 TOTAL Ci/y 1.4E-03 6.9E-04 6.9E-04 O.OE+00 1.4E-03 6.9E-04 l.OE-03 4.2E-01 3.4E-03 3.4E-03 6.9E-04 3.4E-03 3.4E-03 6.9E-04 3.4E-03 4.9E-04 7.4E-04 4.9E-04 4.9E-04 7.4E-04 2.5E-01 2.5E-03 2.5E-03 4.9E-04 1.5E-04 K-40 1.00 5.3E-03 5.3E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 0 52452 Number of People In This Risk Range or Higher 0 0 0 52452 Deaths /Year In This Risk 0. 0. 0. 3. Range OOE+00 OOE+00 OOE+00 07E-06 Deaths/Year In This Risk Range 0 0 0 3 or Higher .OOE+00 .OOE+00 .OOE+00 .07E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-08 5500 m N 273 SC&A ------- PLANT #272 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .8E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 TOTAL Ci/y 0. 0. 0. 0. 0. 0. 0. 3. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 8E+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range ' 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 0 Number of In This Range 282821 or People Risk Higher 0 0 0 282821 Deaths /Year In This Risk 0. 0. 0. 4. Range OOE+00 OOE+00 OOE+00 12E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 4.12E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-07 @ 950 m N 274 SC&A ------- PLANT #273 - 4 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Ci/y 0. 0. 0. 0. 0. 0. 0. 1. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 4E-01 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 Source #2 Ci/y 0. 0. 0. 0. 0. 0. 0. 1. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 3E-01 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 Source #3 Ci/y 0. 0. 0. 0. 0. 0. 0. 1. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 Source #4 Ci/y 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 1.2E+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 TOTAL Ci/y 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 2.5E+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 856528 Number of People In This Risk Range or Higher 0 0 0 856528 Deaths /Year In This Risk Range O.OOE+00 O.OOE+00 O.OOE+00 6.71E-05 Deaths /Year In This Risk Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 6.71E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-08 @ 5500 m N 275 SC&A ------- PLANT #274 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC- 22 8 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 8.8E-04 4.4E-04 4.4E-04 O.OE+00 8.8E-04 4.4E-04 6.6E-04 1.4E-01 2.2E-03 2.2E-03 4.4E-04 2.2E-03 2.2E-03 4.4E-04 2.2E-03 2.6E-04 3.8E-04 2.6E-04 2.6E-04 3.8E-04 8.0E-02 1.3E-03 1.3E-03 2.6E-04 7.7E-05 TOTAL Ci/y 8.8E-04 4.4E-04 4.4E-04 O.OE+00 8.8E-04 4.4E-04 6.6E-04 1.4E-01 2.2E-03 2.2E-03 4.4E-04 2.2E-03 2.2E-03 4.4E-04 2.2E-03 2.6E-04 3.8E-04 2.6E-04 2.6E-04 3.8E-04 8.0E-02 1.3E-03 1.3E-03 2.6E-04 7.7E-05 K-40 1.00 2.9E-03 2.9E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk Range .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 2374950 Number of In This Range or People Risk Higher 0 0 0 2374950 Deaths/Year In This Risk Range 0. 0. 0. 1. OOE+00 OOE+00 OOE+00 42E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.42E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 6E-07 @ 200 m ESE 276 SC&A ------- PLANT #275 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #l Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Ci/y 4 2 2 0 4 2 3 5 1 1 2 1 1 2 1 1 1 1 1 1 3 6 6 1 3 .2E-03 .1E-03 .1E-03 .OE+00 .2E-03 .1E-03 .1E-03 .2E-01 .OE-02 .OE-02 .1E-03 .OE-02 .OE-02 .1E-03 .OE-02 .2E-03 .8E-03 .2E-03 .2E-03 .8E-03 .1E-01 .1E-03 .1E-03 .2E-03 .7E-04 Source #2 Source #3 Ci/y 4 2 2 0 4 2 3 5 1 1 2 1 1 2 1 1 2 1 1 2 3 6 6 1 3 .4E-03 .2E-03 .2E-03 .OE+00 .4E-03 .2E-03 .3E-03 .6E-.01 .1E-02 .1E-02 .2E-03 .1E-02 .1E-02 .2E-03 .1E-02 .3E-03 .OE-03 .3E-03 .3E-03 .OE-03 .3E-01 .5E-03 .5E-03 .3E-03 .9E-04 5 2 2 0 5 2 4 6 1 1 2 1 1 2 1 1 2 1 1 2 4 7 7 1 4 Ci/y .4E-03 .7E-03 .7E-03 .OE+00 .4E-03 .7E-03 .1E-03 .8E-01 .4E-02 .4E-02 .7E-03 .4E-02 .4E-02 .7E-03 .4E-02 .6E-03 .4E-03 .6E-03 .6E-03 .4E-03 .OE-01 .9E-03 .9E-03 .6E-03 .8E-04 TOTAL Ci/y 1 7 7 0 1 7 1 1 3 3 7 3 3 7 3 4 6 4 4 6 1 2 2 4 1 .4E-02 .OE-03 .OE-03 .OE+00 .4E-02 .OE-03 .1E-02 .8E+00 .5E-02 .5E-02 .OE-03 .5E-02 .5E-02 .OE-03 .5E-02 .1E-03 .2E-03 .1E-03 .1E-03 .2E-03 .OE+00 .1E-02 .1E-02 .1E-03 .2E-03 K-40 1.00 1.4E-02 1.5E-02 1.8E-02 4.7E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk Range. .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 17 1073044 Number of In This Range or People Risk Higher 0 0 17 1073061 Deaths /Year In This Risk Range 0. 0. 6. 1. OOE+00 OOE+00 26E-07 80E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 6.26E-07 1.81E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 9E-06 @ 200 m E 277 SC&A ------- PLANT #276 - 2 OIL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 1. 1. 1. 0. 1. 3. 2. 2. 2. 2. 2. 2. 2. 2. 2. 1. 3. 3. 3. 3. 3. 3. 3. 3. 1. OE-04 OE-04 OE-04 OE+00 9E-04 9E-04 4E-04 4E-04 4E-04 4E-04 4E-04 4E-04 5E-02 5E-02 5E-02 7E-04 9E-03 9E-03 9E-03 9E-03 9E-03 9E-03 9E-03 9E-03 1E-03 1 1 1 0 3 5 3 3 3 3 3 3 3 3 3 2 5 5 5 5 5 5 5 5 1 Ci/y .6E-04 .6E-04 .6E-04 .OE+00 .OE-04 .9E-04 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .8E-02 .8E-02 .8E-02 .6E-04 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .7E-03 2 2 2 0 4 9 6 6 6 6 6 6 6 6 6 4 9 9 9 9 9 9 9 9 2 TOTAL Ci/y .6E-04 .6E-04 .6E-04 .OE+00 .9E-04 .8E-04 .2E-04 .2E-04 .2E-04 .2E-04 .2E-04 .2E-04 .3E-02 .3E-02 .3E-02 .3E-04 .8E-03 .8E-03 .8E-03 .8E-03 .8E-03 .8E-03 .8E-03 .8E-03 .8E-03 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 52 836179 Number of People In This Risk Range or Higher 0 0 52 836231 Deaths /Year In This Risk Range O.OOE+00 O.OOE+00 1.13E-06 8.41E-04 Deaths /Year In This Risk Range or Higher O.OOE+00 O.OOE+00 1.13E-06 8.42E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-06 @ 2500 m WSW 278 SC&A ------- PLANT #277 - 4 OIL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1 1 1 0 2 5 3 3 3 3 3 3 3 3 3 2 5 5 5 5 5 5 5 5 1 Ci/y .5E-06 .5E-06 .5E-06 .OE+00 .9E-06 .8E-06 .6E-06 .6E-06 .6E-06 .6E-06 .6E-06 .6E-06 .7E-04 .7E-04 .7E-04 .5E-06 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .7E-05 Source #2 Ci/y 4.6E-06 4.6E-06 4.6E-06 0. OE+00 8.6E-06 1.7E-05 1.1E-05 1.1E-05 1.1E-05 1.1E-05 1.1E-05 1.1E-05 1.1E-03 1.1E-03 1.1E-03 7.6E-06 1.7E-04 1.7E-04 1.7E-04 1.7E-04 1.7E-04 1.7E-04 1.7E-04 1.7E-04 5.1E-05 Source #3 6 6 6 0 1 2 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 7 Ci/y .9E-06 .9E-06 .9E-06 .OE+00 .3E-05 .6E-05 .6E-05 .6E-05 .6E-05 .6E-05 .6E-05 .6E-05 .7E-03 .7E-03 .7E-03 .IE-OS .6E-04 .6E-04 .6E-04 .6E-04 .6E-04 .6E-04 .6E-04 .6E-04 .6E-05 Source #4 4 4 4 0 9 1 1 1 1 1 1 1 1 1 1 8 1 1 1 1- 1 1 1 1 5 Ci/y .9E-07 .9E-07 .9E-07 .OE+00 .3E-07 .9E-06 .2E-06 .2E-06 .2E-06 .2E-06 .2E-06 .2E-06 .2E-04 .2E-04 .2E-04 .2E-07 .9E-05 .9E-05 .9E-05 .9E-05 .9E-05 .9E-05 .9E-05 .9E-05 .5E-06 TOTAL Ci/y 1.3E-05 1.3E-05 1.3E-05 0. OE+00 2.5E-05 5.1E-05 3.2E-05 3.2E-05 3.2E-05 3.2E-05 3.2E-05 3.2E-05 3.3E-03 3.3E-03 3.3E-03 2.2E-05 5.1E-04 5.1E-04 5.1E-04 5.1E-04 5.1E-04 5.1E-04 5.1E-04 5.1E-04 1.5E-04 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range. 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 0 2304854 Number of In This Range or People Risk Higher 0 0 0 2304854 Deaths /Year In This Risk 0. 0. 0. 8. Range OOE+00 OOE+00 OOE+00 23E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 8.23E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-07 @ 200 m W 279 SC&A ------- PLANT #278 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 2 1 1 0 2 1 1 3 6 6 1 6 6 1 6 7 1 7 7 1 2 3 3 7 2 .6E-04 .3E-04 .3E-04 .OE+00 .6E-04 .3E-04 .9E-04 .7E-02 .4E-04 .4E-04 .3E-04 .4E-04 .4E-04 .3E-04 .4E-04 .3E-05 .1E-04 .3E-05 .3E-05 .1E-04 .1E-02 .6E-04 .6E-04 .3E-05 .2E-05 2 1 1 0 2 1 2 3 6 6 1 6 6 1 6 7 1 7 7 1 2 3 3 7 2 Ci/y .6E-04 .3E-04 .3E-04 .OE+00 .6E-04 .3E-04 .OE-04 .7E-02 .5E-04 .5E-04 .3E-04 .5E-04 .5E-04 .3E-04 .5E-04 .4E-05 .1E-04 .4E-05 .4E-05 .1E-04 .1E-02 .7E-04 .7E-04 .4E-05 .2E-05 TOTAL Ci/y 5 2 2 0 5 2 3 7 1 1 2 1 1 2 1 1 2 1 1 2 4 7 7 1 4 .2E-04 .6E-04 .6E-04 .OE+00 .2E-04 .6E-04 .9E-04 .4E-02 .3E-03 .3E-03 .6E-04 .3E-03 .3E-03 .6E-04 .3E-03 .5E-04 .2E-04 .5E-04 .5E-04 .2E-04 .2E-02 .3E-04 .3E-04 .5E-04 .4E-05 K-40 1.00 7.6E-04 7.6E-04 1.5E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 106288 Number of People In This Risk Range or Higher 0 0 0 106288 Deaths/Year Deaths/Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 4.63E-06 4.63E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-07 @ 200 m N 280 SC&A ------- PLANT #279 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Ci/y 8. 8. 8. 0. 1. 3. 1. 2. 1. 1. 1. 1. 2. 2. 2. 1. 3. 3. 3. 3. 3. 3. 3. 3. 8. OE-07 OE-07 OE-07 OE+00 5E-06 OE-06 9E-06 3E+00 9E-06 9E-06 9E-06 9E-06 OE-04 OE-04 OE-04 3E-06 OE-05 OE-05 OE-05 OE-05 OE-05 OE-05 OE-05 OE-05 9E-06 Source #2 TOTAL Ci/y 0 0 0 0 0 0 0 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .1E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 8 8 8 0 1 3 1 9 1 1 1 1 2 2 2 1 3 3 3 3 3 3 3 3 8 Ci/y .OE-07 .OE-07 .OE-07 .OE+00 .5E-06 .OE-06 .9E-06 .4E+00 .9E-06 .9E-06 .9E-06 .9E-06 .OE-04 .OE-04 .OE-04 .3E-06 .OE-05 .OE-05 .OE-05 .OE-05 .OE-05 .OE-05 .OE-05 .OE-05 .9E-06 K-40 1.00 0. OE+00 0'. OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO 1. OE-04 1. OE-04 TO 1. OE-05 1. OE-05 TO 1. OE-06 LESS THAN 1. OE-06 Number of People 0 0 0 992033 Number of People In This Risk Range or Higher 0 0 0 992033 Deaths/Year Deaths/Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 5.64E-05 5.64E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 6E-08 @ 5500 m N 281 SC&A ------- PLANT #280 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Ci/y 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .3E-01 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 Ci/y 0. 0. 0. 0. 0. 0. 0. 8. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE-01 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 TOTAL Ci/y 0. 0. 0. 0. 0. 0. 0. 1. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range. l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 617172 Number of People In This Risk Range or Higher 0 0 0 617172 Deaths/Year Deaths/Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 2.91E-05 2.91E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-08 @ 950 m S 282 SC&A ------- PLANT #281 - 4 COAL-FIRED & 2 OIL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source Source Source Source Source Source Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Class Size Y Y Y Y Y Y W * W D W W D ' W W Y W Y Y W * W D W D D 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 4 4 4 0 7 1 9 3 9 9 9 9 1 1 1 6 1 1 1 1 6 1 1 1 4 0 #1 Ci/y .1E-07 .1E-07 .1E-07 .OE-t-00 .7E-07 .5E-06 .7E-07 .9E-06 .7E-07 .7E-07 .7E-07 .7E-07 .OE-04 .OE-04 .OE-04 .8E-07 .5E-05 .5E-05 .5E-05 .5E-05 .2E-05 .5E-05 .5E-05 .5E-05 .5E-06 .OE+00 #2 Ci/y 4.4E-07 4.4E-07 4.4E-07 0. OE+00 8.4E-07 1.7E-06 1.1E-06 4.2E-06 1.1E-06 1.1E-06 1.1E-06 1.1E-06 1.1E-04 1.1E-04 1.1E-04 7.4E-07 1.7E-05 1.7E-05 1.7E-05 1.7E-05 6.7E-05 1.7E-05 1.7E-05 1.7E-05 4.9E-06 0. OE+00 #3 Ci/y 7.2E-06 3.6E-06 3.6E-06 0. OE+00 7.2E-06 3.6E-06 5.4E-06 3.9E-03 1.8E-05 1.8E-05 3.6E-06 1.8E-05 1.8E-05 4.1E-06 1.8E-05 2.1E-06 3.2E-06 2.2E-06 2.2E-06 3.2E-06 2.3E-03 1.1E-05 1.1E-05 2.2E-06 6.6E-07 2.4E-05 2 1 1 0 2 1 2 1 7 7 1 7 7 1 7 8 1 8 8 1 1 4 4 8 2 9 #4 Ci/y .9E-04 .4E-04 .4E-04 .OE+00 .9E-04 .4E-04 .1E-04 .8E-02 .1E-04 .1E-04 .4E-04 .1E-04 .1E-04 .4E-04 .1E-04 .4E-05 .3E-04 .4E-05 .4E-05 .3E-04 .OE-02 .2E-04 .2E-04 .4E-05 .5E-05 .4E-04 2 1 1 0 2 1 2 1 7 7 1 7 7 1 7 8 1 8 8 1 1 4 4 8 2 9 #5 Ci/y .9E-04 .5E-04 .5E-04 .OE+00 .9E-04 .5E-04 .2E-04 .8E-02 .3E-04 .3E-04 .5E-04 .3E-04 .3E-04 .5E-04 .3E-04 .5E-05 .3E-04 .6E-05 .6E-05 .3E-04 .1E-02 .3E-04 .3E-04 .6E-05 .6E-05 .6E-04 1 7 7 0 1 7 1 9 3 3 7 3 3 7 3 4 6 4 4 6 5 2 2 4 1 5 #6 Ci/y .6E-03 .8E-04 .8E-04 .OE+00 .6E-03 .8E-04 .2E-03 .7E-02 .9E-03 .9E-03 .8E-04 .9E-03 .9E-03 .8E-04 .9E-03 .6E-04 .8E-04 .6E-04 .6E-04 .8E-04 .7E-02 .3E-03 .3E-03 .6E-04 .4E-04 .1E-03 TOTAL Ci/y 2.2E-03 1.1E-03 1.1E-03 0. OE+00 2.2E-03 1.1E-03 1.6E-03 1.4E-01 5.4E-03 5.4E-03 1.1E-03 5.4E-03 5.6E-03 1.3E-03 5.6E-03 6.3E-04 9.8E-04 6.6E-04 6.6E-04 9.8E-04 8. OE-02 3.2E-03 3.2E-03 6.6E-04 2. OE-04 7.0E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of Number of In This Range or 0 0 2 1384594 People Risk Higher 0 0 2 1384596 Deaths /Year In This Risk Range 0. 0. 2. 1. OOE+00 OOE+00 92E-08 87E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 2.92E-08 1.87E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 1E-06 ® 200 m NE 283 SC&A ------- PLANT #282 - 1 COAL-FIRED & 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 0. 0. 0. 0. 0. 0. 0. 4. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 5E+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 3 1 1 0 3 1 2 1 7 7 1 7 7 1 7 Ci/y .2E-03 .6E-03 .6E-03 .OE+00 .2E-03 .6E-03 .4E-03 .1E+00 .9E-03 .9E-03 .6E-03 .9E-03 .9E-03 .6E-03 .9E-03 3 1 1 0 3 1 2 5 7 7 1 7 7 1 7 TOTAL Ci/y .2E-03 .6E-03 .6E-03 .OE+00 .2E-03 .6E-03 .4E-03 .6E+00 .9E-03 .9E-03 .6E-03 .9E-03 .9E-03 .6E-03 .9E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 9 1 9 9 1 2 4 4 9 2 .3E-04 .4E-03 .3E-04 .3E-04 .4E-03 .3E-01 .6E-03 .6E-03 .3E-04 .8E-04 9 1 9 9 1 2 4 4 9 2 .3E-04 .4E-03 .3E-04 .3E-04 .4E-03 .3E-01 .6E-03 .6E-03 .3E-04 .8E-04 1.00 0.OE+00 l.OE-02 l.OE-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 38 14916041 Number of People In This Risk Range or Higher 0 0 38 14916079 Deaths /Year In This Risk Range O.OOE+00 O.OOE+00 6.46E-07 1.75E-03 Deaths /Year In This Risk Range or Higher O.OOE+00 O.OOE+00 6.46E-07 1.75E-03 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 1E-06 @ 200 m NE 284 SC&A ------- PLANT #283 - 1 OIL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 3.9E-04 3.9E-04 3.9E-04 O.OE+00 7.4E-04 1.5E-03 9.4E-04 9.4E-04 9.4E-04 9.4E-04 9.4E-04 9.4E-04 9.6E-02 9.6E-02 9.6E-02 TOTAL Ci/y 3.9E-04 3.9E-04 3.9E-04 O.OE+00 7.4E-04 1.5E-03 9.4E-04 9.4E-04 9.4E-04 9.4E-04 9.4E-04 9.4E-04 9.6E-02 9.6E-02 9.6E-02 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 6.6E-04 1.5E-02 1.5E-02 1.5E-02 1.5E-02 1.5E-02 1.5E-02 1.5E-02 1.5E-02 4.4E-03 6.6E-04 1.5E-02 1.5E-02 1.5E-02 1.5E-02 1.5E-02 1.5E-02 1.5E-02 1.5E-02 4.4E-03 1.00 O.OE+00 O.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 206 15068052 Number of People In This Risk Range or Higher 0 0 206 15068258 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 3.73E-06 3.73E-06 1.11E-02 1.11E-02 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 @ 200 m N 285 SC&A ------- PLANT #284 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 1.9E-03 9.4E-04 9.4E-04 O.OE+00 1.9E-03 9.4E-04 1.4E-03 3.9E-01 4.7E-03 4.7E-03 9.4E-04 4.7E-03 4.7E-03 9.4E-04 4.7E-03 6.7E-04 l.OE-03 6.7E-04 6.7E-04 l.OE-03 2.8E-01 3.3E-03 3.3E-03 6.7E-04 2.0E-04 TOTAL Ci/y 1.9E-03 9.4E-04 9.4E-04 O.OE+00 1.9E-03 9.4E-04 1.4E-03 3.9E-01 4.7E-03 4.7E-03 9.4E-04 4.7E-03 4.7E-03 9.4E-04 4.7E-03 6.7E-04 l.OE-03 6.7E-04 6.7E-04 l.OE-03 2.8E-01 3.3E-03 3.3E-03 6.7E-04 2.0E-04 K-40 1.00 7.2E-03 7.2E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 109177 Number of People In This Risk Range or Higher 0 0 0 109177 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 6.10E-06 6.10E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-07 950 m N 286 SC&A ------- PLANT #285 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #l Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 6 6 6 0 1 2 1 3 1 1 1 1 1 1 1 Ci/y .6E-06 .6E-06 .6E-06 .OE+00 .3E-05 .5E-05 .6E-05 .OE-01 .6E-05 .6E-05 .6E-05 .6E-05 .6E-03 .6E-03 .6E-03 Source #2 TOTAL Ci/y 7 7 7 0 1 2 1 5 1 1 1 1 1 1 1 .4E-06 .4E-06 .4E-06 .OE+00 .4E-05 .8E-05 .8E-05 .3E-01 .8E-05 .8E-05 .8E-05 .8E-05 .8E-03 .8E-03 .8E-03 1 1 1 0 2 5 3 8 3 3 3 3 3 3 3 Ci/y .4E-05 .4E-05 .4E-05 .OE+00 .7E-05 .3E-05 .4E-05 .3E-01 .4E-05 .4E-05 .4E-05 .4E-05 .4E-03 .4E-03 .4E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 1 2 2 2 2 2 2 2 2 7 .1E-05 .5E-04 .5E-04 .5E-04 .5E-04 .5E-04 .5E-04 .5E-04 .5E-04 .4E-05 1 2 2 2 2 2 2 2 2 8 .2E-05 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .2E-05 2. 5. 5. 5. 5. 5. 5. 5. 5. 1. 3E-05 3E-04 3E-04 3E-04 3E-04 3E-04 3E-04 3E-04 3E-04 6E-04 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 111554 Number of People In This Risk Range or Higher 0 0 0 111554 Deaths/Year In Risk 0. 0. 0. 2. This Range OOE+00 OOE+00 OOE+00 47E-05 Deaths /Year In This Risk Range 0 0 0 2 or Higher .OOE+00 .OOE+00 .OOE+00 .47E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 1E-07 @ 2500 m SE 287 SC&A ------- PLANT #286 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 6.8E-03 3.4E-03 3.4E-03 O.OE+00 6.9E-03 3.4E-03 5.1E-03 8.6E-02 1.7E-02 1.7E-02 3.4E-03 1.7E-02 1.7E-02 3.4E-03 1.7E-02 2.0E-03 3.0E-03 2.0E-03 2.0E-03 3.0E-03 5.0E-02 l.OE-02 l.OE-02 2.0E-03 6.0E-04 TOTAL Ci/y 6.8E-03 3.4E-03 3.4E-03 O.OE+00 6.9E-03 3.4E-03 5.1E-03 8.6E-02 1.7E-02 1.7E-02 3.4E-03 1.7E-02 1.7E-02 3.4E-03 1.7E-02 2.0E-03 3.0E-03 2.0E-03 2.0E-03 3.0E-03 5.0E-02 l.OE-02 l.OE-02 2.0E-03 6.0E-04 K-40 1.00 2.3E-02 2.3E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range. 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 0 Number of In This Range 917091 or People Risk Higher 0 0 0 917091 Deaths /Year In This Risk 0. 0. 0. 1. Range OOE+00 OOE+00 OOE+00 06E-03 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.06E-03 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 9E-07 @ 950 m NE 288 SC&A ------- PLANT #287 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 3 1 1 0 3 1 2 4 7 7 1 7 7 1 7 8 1 8 8 1 2 4 4 8 2 Ci/y .OE-03 .5E-03 .5E-03 .OE+00 .OE-03 .5E-03 .3E-03 .7E-01 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .8E-04 .3E-03 .8E-04 .8E-04 .3E-03 .8E-01 .4E-03 .4E-03 .8E-04 .6E-04 Source #2 3 1 1 0 3 1 2 4 7 7 1 7 7 1 7 9 1 9 9 1 2 4 4 9 2 Ci/y .1E-03 .6E-03 .6E-03 .OE+00 .1E-03 .6E-03 .4E-03 .9E-01 .8E-03 .8E-03 .6E-03 .8E-03 .8E-03 .6E-03 .8E-03 .2E-04 .4E-03 .2E-04 .2E-04 .4E-03 .9E-01 .6E-03 .6E-03 .2E-04 .8E-04 Source #3 TOTAL Ci/y 1 8 8 0 1 8 1 5 4 4 8 4 4 8 4 5 7 5 5 7 3 2 2 5 1 .7E-04 .6E-05 .6E-05 .OE+00 .7E-04 .6E-05 .3E-04 .4E-01 .3E-04 .3E-04 .6E-05 .3E-04 .3E-04 .6E-05 .3E-04 .OE-05 .6E-05 .OE-05 .OE-05 .6E-05 .1E-01 .5E-04 .5E-04 .OE-05 .5E-05 6 3 3 0 6 3 4 1 1 1 3 1 1 3 1 1 2 1 1 2 8 9 9 1 5 Ci/y .3E-03 .2E-03 .2E-03 .OE+00 .3E-03 .2E-03 .8E-03 .5E+00 .6E-02 .6E-02 .2E-03 .6E-02 -6E-02 .2E-03 .6E-02 .9E-03 .8E-03 .9E-03 .9E-03 .8E-03 .8E-01 .3E-03 .3E-03 .9E-03 .6E-04 K-40 1.00 9.9E-03 l.OE-02 5.7E-04 2.0E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of Risk Range. 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 0 In Range 17154 This or People Risk Higher 0 0 0 17154 Deaths /Year In Risk 0. 0. 0. 5. This Range OOE+00 OOE+00 OOE+00 08E-06 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 5.08E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-08 ® 20000 m NW 289 SC&A ------- PLANT #288 - 3 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .2E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 Source #3 Ci/y 0. 0. 0. 0. 0. 0. 0. 2. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 1E+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 1 1 1 0 3 6 4 5 4 4 4 4 4 4 4 3 6 6 6 6 6 6 6 6 2 Ci/y .8E-06 .8E-06 .8E-06 .OE+00 .5E-06 .9E-06 .4E-06 .4E+00 .4E-06 .4E-06 .4E-06 .4E-06 .5E-04 .5E-04 .5E-04 .1E-06 .9E-05 .9E-05 .9E-05 .9E-05 .9E-05 .9E-05 .9E-05 .9E-05 .OE-05 TOTAL Ci/y 1 1 1 0 3 6 4 9 4 4 4 4 4 4 4 3 6 6 6 6 6 6 6 6 2 .8E-06 .8E-06 .8E-06 .OE+00 .5E-06 .9E-06 .4E-06 .7E+00 .4E-06 .4E-06 .4E-06 .4E-06 .5E-04 .5E-04 .5E-04 .1E-06 .9E-05 .9E-05 .9E-05 .9E-05 .9E-05 .9E-05 .9E-05 .9E-05 .OE-05 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range. l.OE-03 TO l.OE-04 l.OE-04 TO 1. OE-05 1. OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 5082995 Number of People In This Risk Range or Higher 0 0 0 5082995 Deaths/Year Deaths/Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 6.12E-04 6.12E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-08 12500 m E 290 SC&A ------- PLANT #289 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. l. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 4 2 2 0 4 2 3 5 1 1 2 1 1 2 1 1 1 1 1 1 3 6 6 1 3 Ci/y .3E-03 .2E-03 .2E-03 .OE+00 .3E-03 .2E-03 .2E-03 .4E-01 .1E-02 .1E-02 .2E-03 .1E-02 .1E-02 .2E-03 .1E-02 .3E-03 .9E-03 .3E-03 .3E-03 .9E-03 .1E-01 .3E-03 .3E-03 .3E-03 .8E-04 Source #2 3 1 1 0 3 1 2 4 9 9 1 9 9 2 9 1 1 1 1 1 2 5 5 1 3 Ci/y .9E-03 .9E-03 .9E-03 .OE+00 .9E-03 .9E-03 .9E-03 .9E-01 .7E-03 .7E-03 .9E-03 .7E-03 .7E-03 .OE-03 .7E-03 .1E-03 .7E-03 .1E-03 .1E-03 .7E-03 .9E-01 .7E-03 .7E-03 .1E-03 .4E-04 8 4 4 0 8 4 6 1 2 2 4 2 2 4 2 2 3 2 2 3 6 1 1 2 7 TOTAL Ci/y .2E-03 .1E-03 .1E-03 .OE+00 .2E-03 .1E-03 .1E-03 .OE+00 .1E-02 .1E-02 .IE -03 .1E-02 .1E-02 .2E-03 .1E-02 .4E-03 .6E-03 .4E-03 .4E-03 .6E-03 .OE-01 .2E-02 .2E-02 .4E-03 .2E-04 K-40 1.00 1.4E-02 1.3E-02 2.7E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 41693 Number of People In This Risk Range or Higher 0 0 0 41693 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 7.84E-06 7.84E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-07 950 m SE 291 SC&A ------- PLANT #290 - 4 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00. 00 00 00 00 00 00 00 00 00 00 00 00 00 Ci/y 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .7E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 ci/y 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 2.7E+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 Source #3 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .3E-02 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #4 Ci/y 0. 0. 0. 0. 0. 0. 0. 1. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE-01 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 TOTAL Ci/y 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 5.5E+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO 1. TO 1. TO 1. LESS THAN 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 0 Number of In This Range 9947659 or People Risk Higher 0 0 0 9947659 Deaths/Year In This Risk 0. 0. 0. 4. Range OOE+00 OOE+00 OOE+00 20E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 4.20E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-08 @ 2500 m E 292 SC&A ------- PLANT #291 - 6 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source Source Source Source Source Source Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 . 6 3 3 0 6 3 4 1 1 1 3 1 1 3 1 1 2 1 1 2 4 9 9 1 5 2 #1 Ci/y .2E-05 .IE-OS .IE-OS .OE+00 .2E-05 .IE-OS .6E-05 .4E-02 .5E-04 .5E-04 .IE-OS .5E-04 .5E-04 .IE-OS .5E-04 .8E-05 .7E-05 .8E-05 .8E-05 .7E-05 .5E-03 .IE-OS .IE-OS .8E-05 .4E-06 .OE-04 #2 Ci/y 4.7E-05 2.3E-05 2.3E-05 0. OE+00 4.7E-05 2.3E-05 3.5E-05 1.9E-02 1.2E-04 1.2E-04 2.3E-05 1.2E-04 1.2E-04 2.3E-05 1.2E-04 1.4E-05 2.1E-05 1.4E-05 1.4E-05 2. IE-OS 3.4E-03 6.8E-05 6.8E-05 1.4E-05 4.1E-06 1.5E-04 #3 Ci/y 1.3E-04 6.6E-05 6.6E-05 0. OE+00 1.3E-04 6.6E-05 1. OE-04 5.3E-02 3.3E-04 3.3E-04 6.6E-05 3.3E-04 3.3E-04 6.6E-05 3.3E-04 3.9E-05 5.8E-05 3.9E-05 3.9E-05 5.8E-05 9.7E-03 1.9E-04 1.9E-04 3.9E-05 1.2E-05 4.4E-04 #4 Ci/y 1.3E-04 6.6E-05 6.6E-05 0. OE+00 1.3E-04 6.6E-05 9.9E-05 5.9E-02 3.3E-04 3.3E-04 6.6E-05 3.3E-04 3.3E-04 6.6E-05 3.3E-04 3.9E-05 5.8E-05 3.9E-05 3.9E-05 5.8E-05 9.7E-03 1.9E-04 1.9E-04 3.9E-05 1.2E-05 4.3E-04 #5 Ci/y 9.7E-05 4.8E-05 4.8E-05 0. OE+00 9.7E-05 4.8E-05 7.3E-05 3.7E-02 2.4E-04 2.4E-04 4.8E-05 2.4E-04 2.4E-04 4.8E-05 2.4E-04 2.8E-05 4.2E-05 2.8E-05 2.8E-05 4.2E-05 7.1E-03 1.4E-04 1.4E-04 2.8E-05 8.5E-06 3.2E-04 7 3 3 0 7 3 5 3 2 2 3 2 2 3 2 2 3 2 2 3 5 1 1 2 6 2 #6 Ci/y .8E-05 .9E-05 .9E-05 .OE+00 .8E-05 .9E-05 .9E-05 .1E-02 .OE-04 .OE-04 .9E-05 .OE-04 .OE-04 .9E-05 .OE-04 .3E-05 .4E-05 .3E-05 .3E-05 .4E-05 .7E-03 .1E-04 .1E-04 .3E-05 .9E-06 .6E-04 TOTAL ci/y 5.4E-04 2.7E-04 2.7E-04 0. OE+00 5.4E-04 2.7E-04 4.1E-04 2.1E-01 1.4E-03 1.4E-03 2.7E-04 1.4E-03 1.4E-03 2.7E-04 1.4E-03 1.6E-04 2.4E-04 1.6E-04 .1.6E-04 2.4E-04 4.0E-02 7.9E-04 7.9E-04 1.6E-04 4.9E-05 1.8E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of Number of In This Range or 0 0 0 2306482 People Risk Higher 0 0 0 2306482 Deaths /Year In This Risk Range 0. 0. 0. 2. OOE+00 OOE+00 OOE+00 99E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 2.99E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-07 @ 200 m N 293 SC&A ------- PLANT #292 - 3 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .3E-02 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 Ci/y 0. 0. 0. 0. 0. 0. 0. 4. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 5E-02 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 Source #3 Ci/y 0. 0. 0. 0. 0. 0. 0. 3. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 4E+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .5E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range. l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 477771 Number of People In This Risk Range or Higher 0 0 0 477771 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.28E-05 1.28E-05 INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-08 @ 2500 m N 294 SC&A ------- PLANT #293 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 2 1 1 0 2 1 1 5 5 5 1 5 5 1 5 Ci/y .3E-03 .2E-03 .2E-03 .OE+00 .3E-03 .2E-03 .7E-03 .8E-02 .8E-03 .8E-03 .2E-03 .8E-03 .8E-03 .2E-03 .8E-03 Source #2 1 8 8 0 1 8 1 4 4 4 8 4 4 8 4 Ci/y .7E-03 .4E-04 .4E-04 .OE+00 .7E-03 .4E-04 .3E-03 .2E-02 .2E-03 .2E-03 .4E-04 .2E-03 .2E-03 .5E-04 .2E-03 4 2 2 0 4 2 3 1 1 1 2 1 1 2 1 TOTAL Ci/y .OE-03 .OE-03 .OE-03 .OE+00 .OE-03 .OE-03 .OE-03 .OE-01 .OE-02 .OE-02 .OE-03 .OE-02 .OE-02 .1E-03 .OE-02 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 6 1 6 6 1 3 3 3 6 2 .8E-04 .OE-03 .8E-04 .8E-04 .OE-03 .4E-02 .4E-03 .4E-03 .8E-04 .OE-04 4 7 4 4 7 2 2 2 4 1 .9E-04 .4E-04 .9E-04 .9E-04 .4E-04 .5E-02 .5E-03 .5E-03 .9E-04 .5E-04 1 1 1 1 1 5 5 5 1 3 .2E-03 .7E-03 .2E-03 .2E-03 .7E-03 .9E-02 .9E-03 .9E-03 .2E-03 .5E-04 1.00 7.6E-03 5.5E-03 1.3E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range. 1. OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 341257 Number of People In This Risk Range or Higher 0 0 0 341257 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.09E-04 1.09E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 6E-07 @ 950 m N 295 SC&A ------- PLANT #294 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y ' Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.80 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 7.4E-03 3.7E-03 3.7E-03 O.OE+00 7.4E-03 3.7E-03 5.6E-03 7.7E-01 1.9E-02 1.9E-02 3.7E-03 1.9E-02 1.9E-02 3.7E-03 1.9E-02 2.6E-03 4.0E-03 2.6E-03 2.6E-03 4.0E-03 5.5E-01 1.3E-02 1.3E-02 2.6E-03 7.9E-04 TOTAL Ci/y 7.4E-03 3.7E-03 3.7E-03 O.OE+00 7.4E-03 3.7E-03 5.6E-03 7.7E-01 1.9E-02 1.9E-02 3.7E-03 1.9E-02 1.9E-02 3.7E-03 1.9E-02 2.6E-03 4.0E-03 2.6E-03 2.6E-03 4.0E-03 5.5E-01 1.3E-02 1.3E-02 2.6E-03 7.9E-04 K-40 1.00 2.9E-02 2.9E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 1255364 Number of People In This Risk Range or Higher 0 0 0 1255364 Deaths/Year Deaths/Year In This In This Risk Risk Range Range or Higher O.OOE-t-00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 9.15E-05 9.15E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-07 @ 950 m E 296 SC&A ------- PLANT #295 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 6 3 3 0 6 3 4 7 1 1 3 1 1 3 1 Ci/y .OE-03 .OE-03 .OE-03 .OE+00 .OE-03 .OE-03 .5E-03 .5E-01 .5E-02 .5E-02 .OE-03 .5E-02 .5E-02 .OE-03 .5E-02 Source #2 6 3 3 0 6 3 4 8 1 1 3 1 1 3 1 Ci/y .4E-03 .2E-03 .2E-03 .OE+00 .4E-03 .2E-03 .8E-03 .OE-01 .6E-02 .6E-02 .2E-03 .6E-02 .6E-02 .2E-03 .6E-02 1 6 6 0 1 6 9 1 3 3 6 3 3 6 3 TOTAL Ci/y .2E-02 .2E-03 .2E-03 .OE+00 .2E-02 .2E-03 .3E-03 .6E+00 .1E-02 .1E-02 .2E-03 .1E-02 .1E-02 .2E-03 .1E-02 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 2 3 2 2 3 5 1 1 2 6 .1E-03 .2E-03 .1E-03 .1E-03 .2E-03 .3E-01 .1E-02 .1E-02 .1E-03 .4E-04 2 3 2 2 3 5 1 1 2 6 .3E-03 .4E-03 .3E-03 .3E-03 .4E-03 .7E-01 .1E-02 .1E-02 .3E-03 .8E-04 4 6 4 4 6 1 2 2 4 1 .4E-03 .6E-03 .4E-03 .4E-03 .6E-03 .1E+00 .2E-02 .2E-02 .4E-03 .3E-03 1.00 2.3E-02 2.5E-02 4.8E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 6 124052 Number of People In This Risk Range or Higher 0 0 6 124058 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.24E-07 1.24E-07 3.43E-05 3.44E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 950 m S 297 SC&A ------- PLANT #296 - 4 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa- 234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 5 2 2 0 5 2 4 7 1 1 2 1 1 2 1 1 2 1 1 2 4 8 8 1 5 Ci/y .7E-04 .8E-04 .8E-04 .OE+00 .7E-04 .8E-04 .3E-04 .1E-02 .4E-03 .4E-03 .8E-04 .4E-03 .4E-03 .9E-04 .4E-03 .7E-04 .5E-04 .7E-04 .7E-04 .5E-04 .2E-02 .3E-04 .3E-04 .7E-04 .OE-05 Source #2 5 2 2 0 5 2 4 7 1 1 2 1 1 2 1 1 2 1 1 2 4 8 8 1 4 Ci/y .6E-04 .8E-04 .8E-04 .OE+00 .6E-04 .8E-04 .2E-04 .OE-02 .4E-03 .4E-03 .8E-04 .4E-03 .4E-03 .8E-04 .4E-03 .6E-04 .5E-04 .6E-04 .6E-04 .5E-04 .1E-02 .2E-04 .2E-04 .6E-04 .9E-05 Source #3 Ci/y 7.6E-04 3.8E-04 3.8E-04 0. OE+00 7.6E-04 3.8E-04 5.7E-04 1.2E-01 1.9E-03 1.9E-03 3.8E-04 1.9E-03 1.9E-03 3.9E-04 1.9E-03 2.2E-04 3.4E-04 2.2E-04 2.2E-04 3.4E-04 7. OE-02 1.1E-03 1.1E-03 2.2E-04 6.7E-05 Source #4 2 1 1 0 2 1 1 3 5 5 1 5 5 1 5 6 9 6 6 9 1 3 3 6 1 Ci/y .OE-03 .OE-03 .OE-03 .OE+00 .OE-03 .OE-03 .5E-03 .2E-01 .1E-03 .1E-03 .OE-03 .1E-03 .1E-03 .OE-03 .1E-03 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .8E-01 .OE-03 .OE-03 .OE-04 .8E-04 TOTAL Ci/y 3.9E-03 1.9E-03 1.9E-03 0. OE+00 3.9E-03 1.9E-03 2.9E-03 5.8E-01 9.8E-03 9.8E-03 1.9E-03 9.8E-03 9.8E-03 2. OE-03 9.8E-03 1.2E-03 1.7E-03 1.2E-03 1.2E-03 1.7E-03 3.3E-01 5.8E-03 5.8E-03 1.2E-03 3.5E-04 K-40 1.00 1.9E-03 1.8E-03 2.5E-03 6.7E-03 1.3E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO 1. OE-04 1. OE-04 TO 1. OE-05 1. OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 1 332276 Number of People In This Risk Range or Higher 0 0 1 332277 Deaths/Year Deaths/Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 2.71E-08 2.71E-08 6.88E-05 6.89E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 @ 200 m ESE 298 SC&A ------- PLANT #297 - 2 GAS-FIRED UNITS & 1 OIL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 3 3 3 0 5 1 7 1 7 7 7 7 7 7 7 5 1 1 1 1 1 1 1 1 3 Ci/y .OE-05 .OE-05 .OE-05 .OE+00 .7E-05 .1E-04 .3E-05 .2E+00 .3E-05 .3E-05 .3E-05 .3E-05 .4E-03 .4E-03 .4E-03 .IE-OS .1E-03 .1E-03 .1E-03 .1E-03 .1E-03 .1E-03 .1E-03 .1E-03 .4E-04 Source #2 Source #3 Ci/y 1 1 1 0 2 5 3 1 3 3 3 3 3 3 3 2 5 5 5 5 5 5 5 5 1 .4E-04 .4E-04 .4E-04 .OE+00 .6E-04 .3E-04 .3E-04 .4E+00 .3E-04 .3E-04 .3E-04 .3E-04 .4E-02 .4E-02 .4E-02 .3E-04 .3E-03 .3E-03 .3E-03 .3E-03 .3E-03 .3E-03 .3E-03 .3E-03 .5E-03 1 1 1 0 2 5 3 3 3 3 3 3 3 3 3 2 5 5 5 5 5 5 5 5 1 Ci/y .5E-04 .5E-04 .5E-04 .OE+00 .9E-04 .8E-04 .7E-04 .9E+00 .7E-04 .7E-04 .7E-04 .7E-04 .8E-02 .8E-02 .8E-02 .6E-04 .8E-03 .8E-03 .8E-03 .8E-03 .8E-03 .8E-03 .8E-03 .8E-03 .7E-03 3 3 3 0 6 1 7 6 7 7 7 7 7 7 7 5 1 1 1 1 1 1 1 1 3 TOTAL Ci/y .2E-04 .2E-04 .2E-04 .OE+00 .1E-04 .2E-03 .7E-04 .5E+00 .7E-04 .7E-04 .7E-04 .7E-04 .9E-02 .9E-02 .9E-02 .4E-04 .2E-02 .2E-02 .2E-02 .2E-02 .2E-02 .2E-02 .2E-02 .2E-02 .5E-03 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People Number of In This Risk People Range or Higher 0 0 49 915129 0 0 49 915178 Deaths/Year Deaths/Year In This In This Risk Risk Range Range or Higher 0. 0. 1. 6. OOE+00 OOE+00 55E-06 04E-04 0 0 1 6 .OOE+00 .OOE+00 .55E-06 .05E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-06 @ 200 m W 299 SC&A ------- PLANT #298 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W . D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 1 7 7 0 1 7 1 9 3 3 7 3 3 7 3 Ci/y .5E-03 .6E-04 .6E-04 .OE+00 .5E-03 .6E-04 .1E-03 .5E-01 .8E-03 .8E-03 .6E-04 .8E-03 .8E-03 .6E-04 .8E-03 Source #2 TOTAL Ci/y 1 7 7 0 1 7 1 9 3 3 7 3 3 7 3 .4E-03 .2E-04 .2E-04 .OE+00 .4E-03 .2E-04 .1E-03 .OE-01 .6E-03 .6E-03 .2E-04 .6E-03 .6E-03 .2E-04 .6E-03 2 1 1 0 2 1 2 1 7 7 1 7 7 1 7 Ci/y .9E-03 .5E-03 .5E-03 .OE+00 .9E-03 .5E-03 .2E-03 .9E+00 .4E-03 .4E-03 .5E-03 .4E-03 .4E-03 .5E-03 .4E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 4 6 4 4 6 5 2 2 4 1 .5E-04 .7E-04 .5E-04 .5E-04 .7E-04 .6E-01 .2E-03 .2E-03 .5E-04 .3E-04 4 6 4 4 6 5 2 2 4 1 .2E-04 .3E-04 .2E-04 .2E-04 .3E-04 .3E-01 .1E-03 .1E-03 .2E-04 .3E-04 8 1 8 8 1 1 4 4 8 2 .7E-04 .3E-03 .7E-04 .7E-04 .3E-03 .1E+00 .3E-03 .3E-03 .7E-04 .6E-04 1.00 5.0E-03 4.7E-03 9.7E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range. l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 8923 Number of People In This Risk Range or Higher 0 0 0 8923 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 9.25E-07 9.25E-07 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-08 @ 5500 m S 300 SC&A ------- PLANT #299 - 3 GAS-FIRED UNITS & 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .4E-01 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .5E-01 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #3 Ci/y 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 6.9E-02 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 Source #4 1 7 7 0 1 7 1 1 3 3 7 3 3 7 3 5 7 5 5 7 7 2 2 5 1 Ci/y .4E-03 .2E-04 .2E-04 .OE+00 .4E-03 .2E-04 .1E-03 .2E-01 .6E-03 .6E-03 .2E-04 .6E-03 .6E-03 .2E-04 .6E-03 .1E-04 .7E-04 .1E-04 .1E-04 .7E-04 .1E-02 .6E-03 .6E-03 .1E-04 .5E-04 TOTAL Ci/y 1.4E-03 7.2E-04 7.2E-04 0. OE+00 1.4E-03 7.2E-04 1.1E-03 5.8E-01 3.6E-03 3 .6E-03 7.2E-04 3.6E-03 3.6E-03 7.2E-04 3.6E-03 5.1E-04 7.7E-04 5.1E-04 5.1E-04 7.7E-04 7.1E-02 2.6E-03 2.6E-03 5.1E-04 1.5E-04 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 5.5E-03 5.5E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 666329 Number of In This Range or People Risk Higher 0 0 0 666329 Deaths /Year In This Risk 0. 0. 0. 3. Range OOE+00 OOE+00 OOE+00 34E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 3.34E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-07 @ 2500 m NW 301 SC&A ------- PLANT #300 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Ci/y 2 1 1 0 2 1 1 2 5 5 1 5 5 1 5 6 9 6 6 9 1 3 3 6 1 .1E-03 .1E-03 .1E-03 .OE+00 .1E-03 .1E-03 .6E-03 .8E-01 .3E-03 .3E-03 .1E-03 .3E-03 .3E-03 .1E-03 .3E-03 .2E-04 .3E-04 .2E-04 .2E-04 .3E-04 .5E-01 .1E-03 .1E-03 .2E-04 .9E-04 Source #2 TOTAL Ci/y 2 1 1 0 2 1 1 2 5 5 1 5 5 1 5 6 9 6 6 9 1 3 3 6 1 .1E-03 .1E-03 .1E-03 .OE+00 .1E-03 .1E-03 .6E-03 .6E-01 .3E-03 .3E-03 .1E-03 .3E-03 .3E-03 .1E-03 .3E-03 .1E-04 .2E-04 .1E-04 .1E-04 .2E-04 .5E-01 .1E-03 .1E-03 .1E-04 .8E-04 4 2 2 0 4 2 3 5 1 1 2 1 1 2 1 1 1 1 1 1 3 6 6 1 3 Ci/y .2E-03 .2E-03 .2E-03 .OE+00 .2E-03 .2E-03 .2E-03 .4E-01 .1E-02 .1E-02 .2E-03 .1E-02 .1E-02 .2E-03 .1E-02 .2E-03 .9E-03 .2E-03 .2E-03 .9E-03 .OE-01 .2E-03 .2E-03 .2E-03 .7E-04 K-40 1.00 7.0E-03 6.9E-03 1.4E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 431 2817624 Number of People In This Risk Range or Higher 0 0 431 2818055 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.12E-05 1.12E-05 2.81E-04 2.92E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-06 @ 200 m SE 302 SC&A ------- PLANT #301 - 3 GAS-FIRED & 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .6E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 Ci/y 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 1.7E+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 Source #3 Ci/y 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .3E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #4 Ci/y 8 4 4 0 8 4 6 3 2 2 4 2 2 4 2 2 3 2 2 3 1 1 1 2 7 .1E-03 .OE-03 .OE-03 .OE+00 .1E-03 .OE-03 .OE-03 .OE-01 .OE-02 .OE-02 .OE-03 .OE-02 .OE-02 .OE-03 .OE-02 .4E-03 .5E-03 .4E-03 .4E-03 .5E-03 .5E-01 .2E-02 .2E-02 .4E-03 .1E-04 Source #5 Ci/y 6.7E-03 3.4E-03 3.4E-03 0. OE+00 6.7E-03 3.4E-03 5. OE-03 4.6E-01 1.7E-02 1.7E-02 3.4E-03 1.7E-02 1.7E-02 3.4E-03 1.7E-02 2. OE-03 3. OE-03 2. OE-03 2. OE-03 3. OE-03 2.5E-01 9.9E-03 9.9E-03 2. OE-03 5.9E-04 TOTAL Ci/y 1.5E-02 7.4E-03 7.4E-03 0. OE+00 1.5E-02 7.4E-03 1.1E-02 6.4E+00 3.7E-02 3.7E-02 7.4E-03 3.7E-02 3.7E-02 7.4E-03 3.7E-02 4.4E-03 6.5E-03 4.4E-03 4.4E-03 6.5E-03 4. OE-01 2.2E-02 2.2E-02 4.4E-03 1.3E-03 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 2.7E-02 2.2E-02 4.9E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People Number of In This Risk People Range or Higher 0 6 581 344262 0 6 587 344849 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher 0 1 1 3 .OOE+00 .21E-06 .32E-05 .02E-04 0 1 1 3 .OOE+00 .21E-06 .44E-05 .17E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-05 @ 200 m S 303 SC&A ------- PLANT #302 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 2 1 1 0 2 1 1 2 6 6 1 6 6 1 6 7 1 7 7 1 1 3 3 7 2 .4E-04 .2E-04 .2E-04 .OE+00 .4E-04 .2E-04 .8E-04 .6E-01 .1E-04 .1E-04 .2E-04 .1E-04 .1E-04 .2E-04 .1E-04 .IE-OS .1E-04 .IE-OS .IE-OS .1E-04 .8E-02 .5E-04 .5E-04 .IE-OS .IE-OS 4 2 2 0 4 2 3 4 1 1 2 1 1 2 1 1 1 1 1 1 2 6 6 1 3 Ci/y .1E-04 .OE-04 .OE-04 .OE+00 .1E-04 .OE-04 .1E-04 .OE-01 .OE-03 .OE-03 .OE-04 .OE-03 .OE-03 .OE-04 .OE-03 .2E-04 .8E-04 .2E-04 .2E-04 .8E-04 .OE-02 .OE-04 .OE-04 .2E-04 .6E-05 Source #3 8 4 4 0 8 4 6 1 2 2 4 2 2 4 2 2 3 2 2 3 3 1 1 2 7 Ci/y .4E-04 .2E-04 .2E-04 .OE+00 .4E-04 .2E-04 .3E-04 .3E-01 .1E-03 .1E-03 .2E-04 .1E-03 .1E-03 .2E-04 .1E-03 .5E-04 .7E-04 .5E-04 .5E-04 .7E-04 .9E-02 .2E-03 .2E-03 .5E-04 .4E-05 1 7 7 0 1 7 1 7 3 3 7 3 3 7 3 4 6 4 4 6 7 2 2 4 1 TOTAL Ci/y .5E-03 .4E-04 .4E-04 .OE+00 .5E-03 .4E-04 .1E-03 .9E-01 .7E-03 .7E-03 .4E-04 .7E-03 .7E-03 .4E-04 .7E-03 .4E-04 .6E-04 .4E-04 .4E-04 .6E-04 .7E-02 .2E-03 .2E-03 .4E-04 .3E-04 K-40 1.00 8.OE-04 1.3E-03 2.8E-03 4.9E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 360552 Number of People In This Risk Range or Higher 0 0 0 360552 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.21E-04 1.21E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 6E-07 @ 200 m NW 304 SC&A ------- PLANT #303 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 2.5E-04 1.2E-04 1.2E-04 O.OE+00 2.5E-04 1.2E-04 1.8E-04 8.3E-02 6.2E-04 6.2E-04 1.2E-04 6.2E-04 6.2E-04 1.2E-04 6.2E-04 TOTAL Ci/y 2.5E-04 1.2E-04 1.2E-04 O.OE+00 2.5E-04 1.2E-04 1.8E-04 8.3E-02 6.2E-04 6.2E-04 1.2E-04 6.2E-04 6.2E-04 1.2E-04 6.2E-04 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 7 1 7 7 1 4 3 3 7 2 .2E-05 .1E-04 .2E-05 .2E-05 .1E-04 .5E-02 .6E-04 .6E-04 .2E-05 .2E-05 7 1 7 7 1 4 3 3 7 2 .2E-05 .1E-04 .2E-05 .2E-05 .1E-04 .5E-02 .6E-04 .6E-04 .2E-05 .2E-05 1.00 8.1E-04 8.1E-04 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People Number of In This Risk People Range or Higher 0 0 0 865459 0 0 0 865459 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher 0 0 0 1 .OOE+00 .OOE+00 .OOE+00 .63E-05 0 0 0 1 .OOE+00 .OOE+00 .OOE+00 .63E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 8E-08 @ 200 m W 305 SC&A ------- PLANT #304 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2 1 1 0 2 1 1 1 6 6 1 6 6 1 6 7 1 7 7 1 9 3 3 7 2 ci/y .5E-03 .2E-03 .2E-03 .OE+00 .5E-03 .2E-03 .9E-03 .6E-01 .2E-03 .2E-03 .2E-03 .2E-03 .2E-03 .2E-03 .2E-03 .3E-04 .1E-03 .3E-04 .3E-04 .1E-03 .1E-02 .6E-03 .6E-03 .3E-04 .2E-04 Source #2 2 1 1 0 2 1 1 1 6 6 1 6 6 1 6 7 1 7 7 1 9 3 3 7 2 Ci/y .5E-03 .3E-03 .3E-03 .OE+00 .5E-03 .3E-03 .9E-03 .6E-01 .3E-03 .3E-03 .3E-03 .3E-03 .3E-03 .3E-03 .3E-03 .4E-04 .1E-03 .4E-04 .4E-04 .1E-03 .3E-02 .7E-03 .7E-03 .4E-04 .2E-04 5 2 2 0 5 2 3 3 1 1 2 1 1 2 1 1 2 1 1 2 1 7 7 1 4 TOTAL Ci/y .OE-03 .5E-03 .5E-03 .OE+00 .OE-03 .5E-03 .8E-03 .2E-01 .3E-02 .3E-02 .5E-03 .3E-02 .3E-02 .5E-03 .3E-02 .5E-03 .2E-03 .5E-03 .5E-03 .2E-03 .8E-01 .3E-03 .3E-03 .5E-03 .4E-04 K-40 1.00 8.2E-03 8.4E-03 1.7E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of Risk Range. 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 4 539329 In Range This or People Risk Higher 0 0 4 539333 Deaths /Year In Risk 0. 0. 9. 7. This Range OOE+00 OOE+00 41E-08 42E-05 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 9.41E-08 7.43E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 @ 200 m NNE 306 SC&A ------- PLANT #305 - 1 GAS-FIRED & \ OIL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 5 5 5 0 1 2 1 1 1 1 1 1 1 1 1 Ci/y .5E-05 .5E-05 .5E-05 .OE+00 .OE-04 .1E-04 .3E-04 .4E+00 .3E-04 .3E-04 .3E-04 .3E-04 .4E-02 .4E-02 .4E-02 Source #2 TOTAL Ci/y 1 1 1 0 2 4 2 4 2 2 2 2 2 2 2 .1E-06 .IE-OS .1E-06 .OE+00 .1E-06 .2E-06 .7E-06 .OE-04 .7E-06 .7E-06 .7E-06 .7E-06 .7E-04 .7E-04 .7E-04 5 5 5 0 1 2 1 1 1 1 1 1 1 1 1 Ci/y .6E-05 .6E-05 .6E-05 .OE+00 .OE-04 .1E-04 .3E-04 .4E+00 .3E-04 .3E-04 .3E-04 .3E-04 .4E-02 .4E-02 .4E-02 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 9. 2. 2. 2. 2. 2. 2. 2. 2. 6. 2E-05 1E-03 1E-03 1E-03 1E-03 1E-03 1E-03 1E-03 1E-03 2E-04 1 4 4 4 4 4 4 4 4 1 .9E-06 .2E-05 .2E-05 .2E-05 .2E-05 .2E-05 .2E-05 .2E-05 .2E-05 .2E-05 9 2 2 2 2 2 2 2 2 6 .4E-05 .1E-03 .1E-03 .1E-03 .1E-03 .1E-03 .1E-03 .1E-03 .1E-03 .3E-04 1.00 O.OE-l-00 0. OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-OS .OE-06 Number People of 0 0 0 Number of In This Range 929403 or People Risk Higher 0 0 0 929403 Deaths/Year In This Risk 0. 0. 0. 6. Range OOE+00 OOE+00 OOE+00 65E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 6.65E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-OS 200 m E 307 SC&A ------- PLANT #306 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 1.1E-02 5.5E-03 5.5E-03 O.OE+00 1.1E-02 5.5E-03 8.3E-03 3.2E-01 2.8E-02 2.8E-02 5.5E-03 2.8E-02 2.8E-02 5.5E-03 2.8E-02 3.9E-03 5.9E-03 3.9E-03 3.9E-03 5.9E-03 1.2E-01 2.0E-02 2.0E-02 3.9E-03 1.2E-03 TOTAL Ci/y 1.1E-02 5.5E-03 5.5E-03 O.OE+00 1.1E-02 5.5E-03 8.3E-03 3.2E-01 2.8E-02 2.8E-02 5.5E-03 2.8E-02 2.8E-02 5.5E-03 2.8E-02 3.9E-03 5.9E-03 3.9E-03 3.9E-03 5.9E-03 1.2E-01 2.0E-02 2.0E-02 3.9E-03 1.2E-03 K-40 D 1.00 4.3E-02 4.3E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range. l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 16 120230 Number of People In This Risk Range or Higher 0 0 16 120246 Deaths /Year In This Risk Range O.OOE+00 O.OOE+00 2.77E-07 1.28E-04 Deaths /Year In This Risk Range or Higher O.OOE+00 O.OOE+00 2.77E-07 1.29E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 @ 200 m S 308 SC&A ------- PLANT #307 - 2 OIL-FIRED & 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 6 6 6 0 1 2 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 6 Ci/y .OE-07 .OE-07 .OE-07 .OE+00 .1E-06 .3E-06 .4E-06 .4E-06 .4E-06 .4E-06 .4E-06 .4E-06 .5E-04 .5E-04 .5E-04 .OE-06 .3E-05 .3E-05 .3E-05 .3E-05 .3E-05 .3E-05 .3E-05 .3E-05 .7E-06 Source #2 9 9 9 0 1 3 2 2 2 2 2 2 2 2 2 1 3 3 3 3 3 3 3 3 1 Ci/y .2E-07 .2E-07 .2E-07 .OE+00 .7E-06 .5E-06 .2E-06 .2E-06 .2E-06 .2E-06 .2E-06 .2E-06 .2E-04 .2E-04 .2E-04 .5E-06 .5E-05 .5E-05 .5E-05 .5E-05 .5E-05 .5E-05 .5E-05 .5E-05 .OE-05 Source #3 6 3 3 0 6 3 4 1 1 1 3 1 1 3 1 1 2 1 1 2 6 9 9 1 5 Ci/y .5E-04 .3E-04 .3E-04 .OE+00 .5E-04 .3E-04 .9E-04 .2E-01 .6E-03 .6E-03 .3E-04 .6E-03 .6E-03 .3E-04 .6E-03 .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 .8E-02 .6E-04 .6E-04 .9E-04 .7E-05 Source #4 5 2 2 0 5 2 4 1 1 1 2 1 1 2 1 1 2 1 1 2 6 8 8 1 5 Ci/y .8E-04 .9E-04 .9E-04 .OE+00 .8E-04 .9E-04 .4E-04 .OE-01 .5E-03 .5E-03 .9E-04 .5E-03 .5E-03 .9E-04 .5E-03 .7E-04 .6E-04 .7E-04 .7E-04 .6E-04 .1E-02 .5E-04 .5E-04 .7E-04 .IE-OS TOTAL Ci/y 1.2E-03 6.2E-04 6.2E-04 0. OE+00 1.2E-03 6.3E-04 9.3E-04 2.2E-01 3.1E-03 3.1E-03 6.2E-04 3.1E-03 3.5E-03 9.9E-04 3.5E-03 3.6E-04 6.1E-04 4.2E-04 4.2E-04 6.1E-04 1.3E-01 1.9E-03 1.9E-03 4.2E-04 1.2E-04 K-40 1.00 0.OE+00 0.OE+00 2.2E-03 1.9E-03 4.1E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 0 Number of In This Range 563473 or People Risk Higher 0 0 0 563473 Deaths /Year In This Risk 0. 0. 0. 4. Range OOE+00 OOE+00 OOE+00 82E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 4.82E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 9E-07 200 m N 309 SC&A ------- PLANT #308 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1 8 8 0 1 8 1 7 4 4 8 4 4 8 4 6 9 6 6 9 5 3 3 6 1 ci/y .7E-02 .6E-03 .6E-03 .OE+00 .7E-02 .6E-03 .3E-02 .7E-01 .3E-02 .3E-02 .6E-03 .3E-02 .3E-02 .6E-03 .3E-02 .1E-03 .2E-03 .1E-03 .1E-03 .2E-03 .5E-01 .1E-02 .1E-02 .1E-03 .8E-03 Source #2 1 8 8 0 1 8 1 8 4 4 8 4 4 8 4 6 9 6 6 9 5 3 3 6 1 Ci/y .8E-02 .9E-03 .9E-03 .OE+00 .8E-02 .9E-03 .3E-02 .OE-01 .5E-02 .5E-02 .9E-03 .5E-02 .5E-02 .9E-03 .5E-02 .4E-03 .6E-03 .4E-03 .4E-03 .6E-03 .7E-01 .2E-02 .2E-02 .4E-03 .9E-03 Source #3 TOTAL Ci/y 1. 7. 7. 0. 1. 7. 1. 6. 3. 3. 7. 3. 3. 7. 3. 5. 8. 5. 5. 8. 4. 2. 2. 5. 1. 5E-02 5E-03 5E-03 OE+00 5E-02 5E-03 1E-02 7E-01 7E-02 7E-02 5E-03 7E-02 7E-02 5E-03 7E-02 3E-03 OE-03 3E-03 3E-03 OE-03 8E-01 7E-02 7E-02 3E-03 6E-03 5 2 2 0 5 2 3 2 1 1 2 1 1 2 1 1 2 1 1 2 1 9 9 1 5 Ci/y .OE-02 .5E-02 .5E-02 .OE+00 .OE-02 .5E-02 .7E-02 .2E+00 .3E-01 .3E-01 .5E-02 .3E-01 .3E-01 .5E-02 .3E-01 .8E-02 .7E-02 .8E-02 .8E-02 .7E-02 .6E+00 .OE-02 .OE-02 .8E-02 .3E-03 K-40 1.00 6.6E-02 6.9E-02 5.8E-02 1.9E-01 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of People Number of In This Risk Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 People Range or Higher 0 0 1 139800 0 0 1 139801 Deaths/Year In This Deaths /Year In This Risk Risk Range Range 0. 0. 2. 1. OOE+00 OOE+00 24E-08 45E-04 0 0 2 1 or Higher .OOE+00 .OOE+00 .24E-08 .45E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 @ 950 m NNE 310 SC&A ------- PLANT #309 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. l. l. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 5 2 2 0 5 2 4 4 1 1 2 1 1 2 1 1 2 1 1 2 2 8 8 1 5 Ci/y .9E-05 .9E-05 .9E-05 .OE+00 .9E-05 .9E-05 .4E-05 .5E-02 .5E-04 .5E-04 .9E-05 .5E-04 .5E-04 .9E-05 .5E-04 .7E-05 .6E-05 .7E-05 .7E-05 .6E-05 .6E-02 .6E-05 .6E-05 .7E-05 .2E-06 Source #2 6 3 3 0 6 3 4 4 1 1 3 1 1 3 1 1 2 1 1 2 2 9 9 1 5 Ci/y .3E-05 .IE-OS .IE-OS .OE+00 .3E-05 .IE-OS .7E-05 .8E-02 .6E-04 .6E-04 .IE-OS .6E-04 .6E-04 .IE-OS .6E-04 .8E-05 .7E-05 .8E-05 .8E-05 .7E-05 .8E-02 .2E-05 .2E-05 .8E-05 .5E-06 TOTAL Ci/y 1. 6. 6. 0. 1. 6. 9. 9. 3. 3. 6. 3. 3. 6. 3. 3. 5. 3. 3. 5. 5. 1. 1. 3. 1. 2E-04 OE-05 OE-05 OE+00 2E-04 OE-05 IE-OS 3E-02 1E-04 1E-04 OE-05 1E-04 1E-04 OE-05 1E-04 5E-05 3E-05 5E-05 5E-05 3E-05 4E-02 8E-04 8E-04 5E-05 1E-05 K-40 1.00 1.9E-04 2.1E-04 4.0E-04 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 0 413393 Number of In This Range or People Risk Higher 0 0 0 413393 Deaths/Year In This Risk 0. 0. 0. 5. Range OOE+00 OOE+00 OOE+00 04E-06 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 5.04E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-08 @ 200 m ENE 311 SC&A ------- PLANT #310 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1 9 9 0 1 9 1 2 4 4 9 4 4 9 4 5 8 5 5 8 1 2 2 5 1 Ci/y .9E-03 .4E-04 .4E-04 .OE+00 .9E-03 .4E-04 .4E-03 .4E-01 .7E-03 .7E-03 .4E-04 .7E-03 .7E-03 .4E-04 .7E-03 .5E-04 .3E-04 .5E-04 .5E-04 .3E-04 .4E-01 .8E-03 .8E-03 .5E-04 .7E-04 Source #2 2 1 1 0 2 1 2 3 6 6 1 6 6 1 6 7 1 7 7 1 1 3 3 7 2 Ci/y .6E-03 .3E-03 .3E-03 .OE+00 .6E-03 .3E-03 .OE-03 .3E-01 .6E-03 .6E-03 .3E-03 .6E-03 .6E-03 .3E-03 .6E-03 .7E-04 .2E-03 .7E-04 .7E-04 .2E-03 .9E-01 .9E-03 .9E-03 .7E-04 .3E-04 Source #3 4 2 2 0 4 2 3 5 1 1 2 1 1 2 1 1 1 1 1 1 3 6 6 1 3 Ci/y .1E-03 .1E-03 .1E-03 .OE+00 .1E-03 .1E-03 .1E-03 .2E-01 .OE-02 .OE-02 .1E-03 .OE-02 .OE-02 .1E-03 .OE-02 .2E-03 .8E-03 .2E-03 .2E-03 .8E-03 .OE-01 .1E-03 .1E-03 .2E-03 .6E-04 8 4 4 0 8 4 6 1 2 2 4 2 2 4 2 2 3 2 2 3 6 1 1 2 7 TOTAL Ci/y .6E-03 .3E-03 .3E-03 .OE+00 .6E-03 .3E-03 .5E-03 .1E+00 .1E-02 .1E-02 .3E-03 .1E-02 .1E-02 .3E-03 .1E-02 .5E-03 .8E-03 .5E-03 .5E-03 .8E-03 .3E-01 .3E-02 .3E-02 .5E-03 .6E-04 K-40 1.00 6.2E-03 8.7E-03 1.4E-02 2.9E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 18 889244 Number of People In This Risk Range or Higher 0 0 18 889262 Deaths/Year In This Risk Range O.OOE+00 O.OOE+00 3.89E-07 1.89E-04 Deaths /Year In This Risk Range or Higher O.OOE+00 O.OOE+00 3.89E-07 1.90E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-06 @ 200 m WNW 312 SC&A ------- PLANT #311 - 4 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Source #2 Ci/y 5. 2. 2. 0. 5. 2. 4. 6. 1. 1. 2. 1. 1. 2. 1. 2. 3. 2. 2. 3. 4. 1. 1. 2. 6. 8E-03 9E-03 9E-03 OE+00 8E-03 9E-03 4E-03 1E-01 5E-02 5E-02 9E-03 5E-02 5E-02 9E-03 5E-02 1E-03 1E-03 1E-03 1E-03 1E-03 3E-01 OE-02 OE-02 1E-03 3E-04 6 3 3 0 6 3 4 6 1 1 3 1 1 3 1 2 3 2 2 3 4 1 1 2 6 Ci/y .OE-03 .OE-03 .OE-03 .OE+00 .OE-03 .OE-03 .5E-03 .3E-01 .5E-02 .5E-02 .OE-03 .5E-02 .5E-02 .OE-03 .5E-02 .2E-03 .2E-03 .2E-03 .2E-03 .2E-03 .5E-01 .1E-02 .1E-02 .2E-03 .5E-04 Source #3 Ci/y 6. OE-03 3. OE-03 3. OE-03 0. OE+00 6. OE-03 3. OE-03 4.5E-03 6.3E-01 1.5E-02 1.5E-02 3. OE-03 1.5E-02 1.5E-02 3. OE-03 1.5E-02 2.2E-03 3.2E-03 2.2E-03 2.2E-03 3.2E-03 4.5E-01 1.1E-02 1.1E-02 2.2E-03 6.5E-04 Source #4 6 3 3 0 6 3 4 6 1 1 3 1 1 3 1 2 3 2 2 3 4 1 1 2 6 Ci/y .1E-03 .1E-03 .1E-03 .OE+00 .1E-03 .1E-03 .6E-03 .4E-01 .5E-02 .5E-02 .1E-03 .5E-02 .5E-02 .1E-03 .5E-02 .2E-03 .3E-03 .2E-03 .2E-03 .3E-03 .5E-01 .1E-02 .1E-02 .2E-03 .5E-04 TOTAL Ci/y 2.4E-02 1.2E-02 1.2E-02 0. OE+00 2.4E-02 1.2E-02 1.8E-02 2.5E+00 6. OE-02 6. OE-02 1.2E-02 6. OE-02 6. OE-02 1.2E-02 6. OE-02 8.7E-03 1.3E-02 8.7E-03 8.7E-03 1.3E-02 1.8E+00 4.3E-02 4.3E-02 8.7E-03 2.6E-03 K-40 1.00 2.3E-02 2.3E-02 2.3E-02 2.4E-02 9.3E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 35043 In Range This or People Risk Higher 0 0 0 35043 Deaths /Year In Risk 0. 0. 0. 2. This Range OOE+00 OOE+00 OOE+00 39E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 2.39E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-07 40000 m E 313 SC&A ------- PLANT #312 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 5 5 5 0 1 2 1 6 1 1 1 1 1 1 1 9 2 2 2 2 2 2 2 2 6 .7E-08 .7E-08 .7E-08 .OE+00 .1E-07 .2E-07 .4E-07 .OE-01 .4E-07 .4E-07 .4E-07 .4E-07 .4E-05 .4E-05 .4E-05 .5E-08 .2E-06 .2E-06 .2E-06 .2E-06 .2E-06 .2E-06 .2E-06 .2E-06 .4E-07 2 2 2 0 5 1 6 2 6 6 6 6 7 7 7 4 1 1 1 1 1 1 1 1 3 Ci/y .9E-07 .9E-07 .9E-07 .OE+00 .4E-07 .1E-06 .8E-07 .3E+00 .8E-07 .8E-07 .8E-07 .8E-07 .OE-05 .OE-05 .OE-05 .8E-07 .IE-OS .IE-OS .IE-OS .IE-OS .IE-OS .1E-05 .IE-OS .IE-OS .2E-06 3 3 3 0 6 1 8 2 8 8 8 8 8 8 8 5 1 1 1 i i i i i 3 TOTAL Ci/y .5E-07 .5E-07 .5E-07 .OE+00 .5E-07 .3E-06 .2E-07 .9E+00 .2E-07 .2E-07 .2E-07 .2E-07 .4E-05 .4E-05 .4E-05 .8E-07 .3E-05 .3E-05 .3E-05 .3E-05 .3E-05 .3E-05 .3E-05 .3E-05 .8E-06 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 414080 Number of People In This Risk Range or Higher 0 0 0 414080 Deaths /Year In Risk 0. 0. 0. 6. This Range OOE+00 OOE+00 OOE+00 56E-06 Deaths /Year In This Risk Range 0 0 0 6 or Higher .OOE+00 .OOE+00 .OOE+00 .56E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-08 @ 2500 m NNW 314 SC&A ------- PLANT #313 - 4 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Source #2 Ci/y 9. 4. 4. 0. 9. 4. 7. 5. 2. 2. 4. 2. 2. 4. 2. 2. 4. 2. 2. 4. 3. 1. 1. 2. 8. 5E-04 7E-04 7E-04 OE+00 5E-04 7E-04 1E-04 9E-01 4E-03 4E-03 7E-04 4E-03 4E-03 7E-04 4E-03 8E-04 2E-04 8E-04 8E-04 2E-04 5E-01 4E-03 4E-03 8E-04 3E-05 9 4 4 0 9 4 7 5 2 2 4 2 2 4 2 2 4 2 2 4 3 1 1 2 8 Ci/y .3E-04 .6E-04 .6E-04 .OE+00 .3E-04 .6E-04 .OE-04 .8E-01 .3E-03 .3E-03 .6E-04 .3E-03 .3E-03 .6E-04 .3E-03 .7E-04 .1E-04 .7E-04 .7E-04 .1E-04 .4E-01 .4E-03 .4E-03 .7E-04 .IE-OS Source #3 Ci/y 9.9E-04 4.9E-04 4.9E-04 0. OE+00 9.9E-04 4.9E-04 7.4E-04 6.2E-01 2.5E-03 2.5E-03 4.9E-04 2.5E-03 2.5E-03 4.9E-04 2.5E-03 2.9E-04 4.3E-04 2.9E-04 2.9E-04 4.3E-04 3.6E-01 1.4E-03 1.4E-03 2.9E-04 8.7E-05 Source #4 1 5 5 0 1 5 7 6 2 2 5 2 2 5 2 3 4 3 3 4 3 1 1 3 9 Ci/y .OE-03 .2E-04 .2E-04 .OE+00 .OE-03 .2E-04 .7E-04 .4E-01 .6E-03 .6E-03 .2E-04 .6E-03 .6E-03 .2E-04 .6E-03 .OE-04 .5E-04 .OE-04 .OE-04 .5E-04 .8E-01 .5E-03 .5E-03 .OE-04 .IE-OS TOTAL Ci/y 3.9E-03 1.9E-03 1.9E-03 0. OE+00 3.9E-03 1.9E-03 2.9E-03 2.4E+00 9.8E-03 9.8E-03 1.9E-03 9.8E-03 9.8E-03 1.9E-03 9.8E-03 1.1E-03 1.7E-03 1.1E-03 1.1E-03 1.7E-03 1.4E+00 5.7E-03 5.7E-03 1.1E-03 3.4E-04 K-40 1.00 3.1E-03 3.1E-03 3.2E-03 3.4E-03 1.3E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 0 In Range 310979 This or People Risk Higher 0 0 0 310979 Deaths /Year In Risk 0. 0. 0. 2. This Range OOE+00 OOE+00 OOE+00 35E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 2.35E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-07 @ 950 m NNE 315 SC&A ------- PLANT #314 - 4 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1 5 5 0 1 5 8 1 2 2 5 2 2 5 2 3 5 3 3 5 1 1 1 3 1 Ci/y .2E-03 .8E-04 .8E-04 .OE+00 .2E-03 .8E-04 .8E-04 .8E-01 .9E-03 .9E-03 .8E-04 .9E-03 .9E-03 .8E-04 .9E-03 .4E-04 .1E-04 .4E-04 .4E-04 .1E-04 .1E-01 .7E-03 .7E-03 .4E-04 .OE-04 Source #2 1 5 5 0 1 5 8 1 2 2 5 2 2 5 2 3 5 3 3 5 1 1 1 3 1 Ci/y .1E-03 .7E-04 .7E-04 .OE+00 .1E-03 .7E-04 .5E-04 .8E-01 .8E-03 .8E-03 .7E-04 .8E-03 .8E-03 .7E-04 .8E-03 .3E-04 .OE-04 .3E-04 .3E-04 .OE-04 .OE-01 .7E-03 .7E-03 .3E-04 .OE-04 Source #3 Ci/y 1 6 6 0 1 6 9 1 3 3 6 3 3 6 3 3 5 3 3 5 1 1 1 3 1 .2E-03 .2E-04 .2E-04 .OE+00 .2E-03 .2E-04 .4E-04 .9E-01 .1E-03 .1E-03 .2E-04 .1E-03 .1E-03 .2E-04 .1E-03 .6E-04 .5E-04 .6E-04 .6E-04 .5E-04 .1E-01 .8E-03 .8E-03 .6E-04 .1E-04 Source #4 Ci/y 1.2E-03 6.1E-04 6.1E-04 0. OE+00 1.2E-03 6.1E-04 9.2E-04 1.9E-01 3.1E-03 3.1E-03 6.1E-04 3.1E-03 3.1E-03 6.1E-04 3.1E-03 3.6E-04 5.4E-04 3.6E-04 3.6E-04 5.4E-04 1.1E-01 1.8E-03 1.8E-03 3.6E-04 1.1E-04 TOTAL Ci/y 4.7E-03 2.4E-03 2.4E-03 0. OE+00 4.7E-03 2.4E-03 3.6E-03 7.4E-01 1.2E-02 1.2E-02 2.4E-03 1.2E-02 1.2E-02 2.4E-03 1.2E-02 1.4E-03 2.1E-03 1.4E-03 1.4E-03 2.1E-03 4.3E-01 7.0E-03 7.0E-03 1.4E-03 4.2E-04 K-40 1.00 3.8E-03 3.7E-03 4.1E-03 4.0E-03 1.6E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 1 In Range 505281 This or People Risk Higher 0 0 1 505282 Deaths /Year In Risk 0. 0. 2. 1. This Range OOE+00 OOE+00 88E-08 OOE-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 2.88E-08 1. OOE-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 200 m N 316 SC&A ------- PLANT #315 - 10 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 1 5 5 0 1 5 8 9 2 2 5 2 2 5 2 Ci/y .1E-02 .4E-03 .4E-03 .OE+00 .1E-02 .4E-03 .2E-03 .9E-01 .7E-02 .7E-02 .4E-03 .7E-02 .7E-02 .5E-03 .7E-02 1 5 5 0 1 5 8 9 2 2 5 2 2 5 2 TOTAL Ci/y .1E-02 .4E-03 .4E-03 .OE+00 .1E-02 .4E-03 .2E-03 .9E-01 .7E-02 .7E-02 .4E-03 .7E-02 .7E-02 .5E-03 .7E-02 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 3 4 3 3 4 5 1 1 3 9 .2E-03 .8E-03 .2E-03 .2E-03 .8E-03 .6E-01 .6E-02 .6E-02 .2E-03 .6E-04 3 4 3 3 4 5 1 1 3 9 .2E-03 .8E-03 .2E-03 .2E-03 .8E-03 .6E-01 .6E-02 .6E-02 .2E-03 .6E-04 D 1.00 3.6E-02 3.6E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 73 173725 Number of People In This Risk Range or Higher 0 0 73 173798 Deaths /Year In This Risk 0. 0. 1. 3. Range OOE+00 OOE+00 13E-06 42E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 1.13E-06 3.53E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-06 950 m S 317 SC&A ------- PLANT #316 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 3 1 1 0 3 1 2 1 7 7 1 7 7 1 7 1 1 1 1 1 4 5 5 1 3 Ci/y .OE-04 .5E-04 .5E-04 .OE+00 .OE-04 .5E-04 .3E-04 .1E-01 .6E-04 .6E-04 .5E-04 .6E-04 .6E-04 .5E-04 .6E-04 .1E-04 .6E-04 .1E-04 .1E-04 .6E-04 .2E-02 .4E-04 .4E-04 .1E-04 .3E-05 Source #2 Ci/y 4 2 2 0 4 2 3 1 1 1 2 1 1 2 1 1 2 1 1 2 1 7 7 1 4 .3E-03 .2E-03 .2E-03 .OE+00 .3E-03 .2E-03 .2E-03 .2E+00 .1E-02 .1E-02 .2E-03 .1E-02 .1E-02 .2E-03 .1E-02 .5E-03 .3E-03 .5E-03 .5E-03 .3E-03 .9E-01 .7E-03 . 7E-03 .5E-03 .6E-04 Source #3 Ci/y 2 1 1 0 2 1 1 9 5 5 1 5 5 1 5 8 1 8 8 1 1 4 4 8 2 .3E-03 .2E-03 .2E-03 .OE+00 .3E-03 .2E-03 .7E-03 .5E-01 .8E-03 .8E-03 .2E-03 .8E-03 .8E-03 .2E-03 .8E-03 .3E-04 .2E-03 .3E-04 .3E-04 .2E-03 .OE-01 .2E-03 .2E-03 .3E-04 .5E-04 6 3 3 0 6 3 5 2 1 1 3 1 1 3 1 2 3 2 2 3 3 1 1 2 7 TOTAL Ci/y .9E-03 .6E-03 .6E-03 .OE+00 .9E-03 .6E-03 .1E-03 .3E+00 .8E-02 .8E-02 .6E-03 .8E-02 .8E-02 .6E-03 .8E-02 .4E-03 .7E-03 .4E-03 .4E-03 .7E-03 .3E-01 .2E-02 .2E-02 .4E-03 .4E-04 K-40 1.00 1.2E-03 1.7E-02 9.0E-03 2.7E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 5633680 Number of People In This Risk Range or Higher 0 0 0 5633680 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 7.61E-04 7.61E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 8E-07 @ 950 m N 318 SC&A ------- PLANT #317 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE-t-00 .OE+00 .OE-fOO .OE+00 .OE+00 .9E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 Ci/y 0. 0. 0. 0. 0. 0. 0. 2. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 6E+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0 TOTAL Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .5E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 . OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 0 274496 Number of People In This Risk Range or Higher 0 0 0 274496 Deaths /Year In This Risk 0. 0. 0. 2. Range OOE+00 OOE+00 OOE+00 67E-05 Deaths /Year In This Risk Range 0 0 0 2 or Higher .OOE+00 .OOE+00 .OOE+00 .67E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-08 @ 5500 m N 319 SC&A ------- PLANT #318 - 6 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source Source Source Source Source Source Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 4. 2. 2. 0. 4. 2. 3. 1. 9. 9. 2. 9. 9. 2. 9. 1. 1. 1. 1. 1. 1. 5. 5. 1. 3. #1 Ci/y OE-03 OE-03 OE-03 OE+00 OE-03 OE-03 OE-03 8E-01 9E-03 9E-03 OE-03 9E-03 9E-03 OE-03 9E-03 2E-03 7E-03 2E-03 2E-03 7E-03 OE-01 8E-03 8E-03 2E-03 5E-04 #2 Ci/y 4.5E-03 2.2E-03 2.2E-03 0. OE+00 4.5E-03 2.2E-03 3.4E-03 2. OE-01 1.1E-02 1.1E-02 2.2E-03 1.1E-02 1.1E-02 2.2E-03 1.1E-02 1.3E-03 2. OE-03 1.3E-03 1.3E-03 2. OE-03 1.2E-01 6.6E-03 6.6E-03 1.3E-03 3.9E-04 4 2 2 0 4 2 3 2 1 1 2 1 1 2 1 1 2 1 1 2 1 7 7 1 4 #3 Ci/y . 8E-03 .4E-03 .4E-03 .OE+00 .8E-03 .4E-03 .6E-03 .2E-01 .2E-02 .2E-02 .4E-03 .2E-02 .2E-02 .4E-03 .2E-02 .4E-03 .1E-03 .4E-03 .4E-03 .1E-03 .3E-01 .1E-03 .1E-03 .4E-03 .3E-04 #4 Ci/y 4.3E-03 2.2E-03 2.2E-03 0. OE+00 4.3E-03 2.2E-03 3.3E-03 1.9E-01 1.1E-02 1.1E-02 2.2E-03 1.1E-02 1.1E-02 2.2E-03 1.1E-02 1.3E-03 1.9E-03 1.3E-03 1.3E-03 1.9E-03 1.1E-01 6.3E-03 6.3E-03 1.3E-03 3.8E-04 #5 Ci/y 4.7E-03 2.4E-03 2.4E-03 0. OE+00 4.7E-03 2.4E-03 3.5E-03 2.1E-01 1.2E-02 1.2E-02 2.4E-03 1.2E-02 1.2E-02 2.4E-03 1.2E-02 1.4E-03 2.1E-03 1.4E-03 1.4E-03 2.1E-03 1.2E-01 6.9E-03 6.9E-03 1.4E-03 4.1E-04 #6 Ci/y 4.7E-03 2.4E-03 2.4E-03 0. OE+00 4.7E-03 2.4E-03 3.5E-03 2.1E-01 1.2E-02 1.2E-02 2.4E-03 1.2E-02 1.2E-02 2.4E-03 1.2E-02 1.4E-03 2.1E-03 1.4E-03 1.4E-03 2.1E-03 1.2E-01 6.9E-03 6.9E-03 1.4E-03 4.1E-04 TOTAL Ci/y 2.7E-02 1.4E-02 1.4E-02 0. OE+00 2.7E-02 1.4E-02 2.0E-02 1.2E+00 6.8E-02 6.8E-02 1.4E-02 6.8E-02 6.8E-02 1.4E-02 6.8E-02 8. OE-03 1.2E-02 8. OE-03 8. OE-03 1.2E-02 7. OE-01 4.0E-02 4.0E-02 8. OE-03 2.4E-03 K-40 1.00 1.3E-02 1.5E-02 1.6E-02 1.4E-02 1.6E-02 1.5E-02 8.9E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People Number of In This Risk People Range or Higher 0 3 354 239656 0 3 357 240013 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 5.56E-07 8.63E-06 1.76E-04 O.OOE+00 5.56E-07 9.19E-06 1.85E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-OS @ 200 m NNE 320 SC&A ------- PLANT #319 - 6 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source Source Source Source Source Source Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Class Size Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D D 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1 8 8 0 1 8 1 2 4 4 8 4 4 8 4 4 7 4 4 7 2 2 2 4 1 5 #1 Ci/y .6E-04 .IE-OS .IE-OS .OE+00 .6E-04 .IE-OS .2E-04 .1E-02 .1E-04 .1E-04 .IE-OS .1E-04 .1E-04 .IE-OS .1E-04 .8E-05 .2E-05 .8E-05 .8E-05 .2E-05 .5E-03 .4E-04 .4E-04 .8E-05 .4E-05 .4E-04 #2 Ci/y 9.3E-05 4.6E-05 4.6E-05 0. OE+00 9.3E-05 4.6E-05 7.0E-05 2.2E-02 2.3E-04 2.3E-04 4.6E-05 2.3E-04 2.3E-04 4.6E-05 2.3E-04 2.7E-05 4.1E-05 2.7E-05 2.7E-05 4.1E-05 3.4E-03 1.4E-04 1.4E-04 2.7E-05 8.2E-06 3.1E-04 #3 Ci/y 2.1E-04 1.1E-04 1.1E-04 0. OE+00 2.1E-04 1.1E-04 1.6E-04 6.9E-02 5.3E-04 5.3E-04 1.1E-04 5.3E-04 5.3E-04 1.1E-04 5.3E-04 6.3E-05 9.4E-05 6.3E-05 6.3E-05 9.4E-05 1.1E-02 3.1E-04 3.1E-04 6.3E-05 1.9E-05 7.0E-04 6. 3. 3. 0. 6. 3. 5. 8. 1. 1. 3. 1. 1. 3. 1. 2. 3. 2. 2. 3. 2. 1. 1. 2. 6. 2. #4 Ci/y 8E-04 4E-04 4E-04 OE+00 8E-04 4E-04 1E-04 1E-02 7E-03 7E-03 4E-04 7E-03 7E-03 4E-04 7E-03 OE-04 OE-04 OE-04 OE-04 OE-04 1E-02 OE-03 OE-03 OE-04 OE-05 3E-03 2 1 1 0 2 1 1 9 5 5 1 5 5 1 5 5 8 5 5 8 4 2 2 5 1 6 #5 Ci/y .OE-03 .OE-03 .OE-03 .OE+00 .OE-03 .OE-03 .5E-03 .3E-02 .OE-03 .OE-03 .OE-03 .OE-03 .OE-03 .OE-03 .OE-03 .9E-04 .8E-04 .9E-04 .9E-04 .8E-04 .3E-02 .9E-03 .9E-03 .9E-04 .8E-04 .6E-03 1 5 5 0 1 5 8 1 2 2 5 2 2 5 2 3 4 3 3 4 6 1 1 3 9 3 #6 Ci/y .1E-03 .4E-04 .4E-04 .OE+00 .1E-03 .4E-04 .1E-04 .4E-01 .7E-03 .7E-03 .4E-04 .7E-03 .7E-03 .4E-04 .7E-03 .2E-04 .7E-04 .2E-04 .2E-04 .7E-04 .6E-02 .6E-03 .6E-03 .2E-04 .5E-05 .6E-03 TOTAL Ci/y 4.2E-03 2.1E-03 2.1E-03 0. OE+00 4.2E-03 2.1E-03 3.2E-03 4.3E-01 1.1E-02 1.1E-02 2.1E-03 1.1E-02 1.1E-02 2.1E-03 1.1E-02 1.2E-03 1.9E-03 1.2E-03 1.2E-03 1.9E-03 1.5E-01 6.2E-03 6.2E-03 1.2E-03 3.8E-04 1.4E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of People Number of In This Risk Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 People Range or Higher 0 0 0 583980 0 0 0 583980 Deaths /Year In This Deaths /Year In This Risk Risk Range Range 0. 0. 0. 1. OOE+00 OOE+00 OOE+00 02E-04 0. 0. 0. 1. or Higher OOE+00 OOE+00 OOE+00 02E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-07 950 m ESE 321 SC&A ------- PLANT #320 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 1.6E-04 7.9E-05 7.9E-05 O.OE+00 1.6E-04 7.9E-05 1.2E-04 4.9E-02 4.0E-04 4.0E-04 7.9E-05 4.0E-04 4.0E-04 7.9E-05 4.0E-04 TOTAL Ci/y 1.6E-04 7.9E-05 7.9E-05 O.OE+00 1.6E-04 7.9E-05 1.2E-04 4.9E-02 4.0E-04 4.0E-04 7.9E-05 4.0E-04 4.0E-04 7.9E-05 4.0E-04 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 4.6E-05 6.9E-05 4.6E-05 4.6E-05 6.9E-05 2.9E-02 2.3E-04 2.3E-04 4.6E-05 1.4E-05 4.6E-05 6.9E-05 4.6E-05 4.6E-05 6.9E-05 2.9E-02 2.3E-04 2.3E-04 4.6E-05 1.4E-05 1.00 5.2E-04 5.2E-04 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 l l .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 0 Number of In This Range 542014 or People Risk Higher 0 0 0 542014 Deaths /Year In This Risk 0. 0. 0. 3. Range OOE+00 OOE+00 OOE+00 48E-06 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 3.48E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 6E-08 @ 200 m N 322 SC&A ------- PLANT #321 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 4 4 4 0 7 1 9 2 9 9 9 9 9 9 9 Ci/y .OE-07 .OE-07 .OE-07 .OE+00 .6E-07 .5E-06 .6E-07 .7E-01 .6E-07 .6E-07 .6E-07 .6E-07 .8E-05 .8E-05 .8E-05 Source #2 7 7 7 0 1 2 1 5 1 1 1 1 1 1 1 Ci/y .7E-07 .7E-07 .7E-07 .OE+00 .5E-06 .9E-06 .8E-06 .7E-01 .8E-06 .8E-06 .8E-06 .8E-06 .9E-04 .9E-04 .9E-04 TOTAL 1 1 1 0 2 4 2 8 2 2 2 2 2 2 2 Ci/y .2E-06 .2E-06 .2E-06 .OE+00 .3E-06 .4E-06 .8E-06 .4E-01 .8E-06 .8E-06 .8E-06 .8E-06 .9E-04 .9E-04 .9E-04 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 6 1 1 1 1 1 1 1 1 4 .7E-07 .5E-05 .5E-05 .5E-05 .5E-05 .5E-05 .5E-05 .5E-05 .5E-05 .5E-06 1. 2. 2. 2. 2. 2. 2. 2. 2. 8. 3E-06 9E-05 9E-05 9E-05 9E-05 9E-05 9E-05 9E-05 9E-05 6E-06 2 4 4 4 4 4 4 4 4 1 .OE-06 .4E-05 .4E-05 .4E-05 .4E-05 .4E-05 .4E-05 .4E-05 .4E-05 .3E-05 D 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO 1. OE-06 LESS THAN 1. OE-06 Number of People 0 0 0 437358 Number of People In This Risk Range or Higher 0 0 0 437358 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.01E-05 1.01E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-08 ® 200 m W 323 SC&A ------- PLANT #322 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 ci/y 1 8 8 0 1 8 1 1 4 4 8 4 4 8 4 4 7 4 4 7 6 2 2 4 1 .7E-03 .4E-04 .4E-04 .OE+00 .7E-03 .4E-04 .3E-03 .1E-01 .2E-03 .2E-03 .4E-04 .2E-03 .2E-03 .4E-04 .2E-03 .9E-04 .4E-04 .9E-04 .9E-04 .4E-04 .2E-02 .5E-03 .5E-03 .9E-04 .5E-04 Source #2 Source #3 Ci/y 1 8 8 0 1 8 1 1 4 4 8 4 4 8 4 4 7 4 4 7 6 2 2 4 1 .7E-03 .4E-04 .4E-04 .OE+00 .7E-03 .4E-04 .3E-03 .OE-01 .2E-03 .2E-03 .4E-04 .2E-03 .2E-03 .4E-04 .2E-03 .9E-04 .4E-04 .9E-04 .9E-04 .4E-04 .1E-02 .5E-03 .5E-03 .9E-04 .5E-04 1 9 9 0 1 9 1 1 4 4 9 4 4 9 4 5 8 5 5 8 6 2 2 5 1 Ci/y .8E-03 .2E-04 .2E-04 .OE+00 .8E-03 .2E-04 .4E-03 .1E-01 .6E-03 .6E-03 .2E-04 .6E-03 .6E-03 .2E-04 .6E-03 .4E-04 .OE-04 .4E-04 .4E-04 .OE-04 .7E-02 .7E-03 .7E-03 .4E-04 .6E-04 TOTAL Ci/y 5 2 2 0 5 2 4 3 1 1 2 1 1 2 1 1 2 1 1 2 1 7 7 1 4 .2E-03 .6E-03 .6E-03 .OE+00 .2E-03 .6E-03 .OE-03 .2E-01 .3E-02 .3E-02 .6E-03 .3E-02 .3E-02 .6E-03 .3E-02 .5E-03 .3E-03 .5E-03 .5E-03 .3E-03 .9E-01 .7E-03 .7E-03 .5E-03 .6E-04 K-40 1.00 5.6E-03 5.5E-03 6.OE-03 1.7E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 1567513 Number of People In This Risk Range or Higher 0 0 0 1567513 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 4.57E-04 4.57E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-07 @ 950 m NE 324 SC&A ------- PLANT #323 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 2 1 1 0 2 1 2 8 6 6 1 6 6 1 6 Ci/y .7E-03 .3E-03 .3E-03 .OE+00 .7E-03 .3E-03 .OE-03 .4E-02 .7E-03 .7E-03 .3E-03 .7E-03 .7E-03 .3E-03 .7E-03 Source #2 4 2 2 0 4 2 3 1 1 1 2 1 1 2 1 Ci/y .8E-03 .4E-03 .4E-03 .OE+00 .8E-03 .4E-03 .6E-03 .5E-01 .2E-02 .2E-02 .4E-03 .2E-02 .2E-02 .4E-03 .2E-02 TOTAL Ci/y 7. 3. 3. 0. 7. 3. 5. 2. 1. 1. 3. 1. 1. 3. 1. 5E-03 7E-03 7E-03 OE+00 5E-03 7E-03 6E-03 3E-01 9E-02 9E-02 7E-03 9E-02 9E-02 7E-03 9E-02 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 7 1 7 7 1 4 3 3 7 2 .8E-04 .2E-03 .8E-04 .8E-04 .2E-03 .9E-02 .9E-03 .9E-03 .8E-04 .4E-04 1 2 1 1 2 8 7 7 1 4 .4E-03 .1E-03 .4E-03 .4E-03 .1E-03 .8E-02 .OE-03 .OE-03 .4E-03 .2E-04 2 3 2 2 3 1 1 1 2 6 .2E-03 .3E-03 .2E-03 .2E-03 .3E-03 .4E-01 .1E-02 .1E-02 .2E-03 .6E-04 D 1.00 8.8E-03 1.6E-02 2.5E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 9 493029 Number of In This Range or People Risk Higher 0 0 9 493038 Deaths /Year In This Risk 0. 0. 5. 2. Range OOE+00 OOE+00 37E-07 01E-04 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 5.37E-07 2.01E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 6E-06 @ 200 m WSW 325 SC&A ------- PLANT #324 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #l Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 4 2 2 0 4 2 3 5 1 1 2 1 1 2 1 1 2 1 1 2 3 8 8 1 5 .9E-03 .5E-03 .5E-03 .OE+00 .9E-03 .5E-03 .7E-03 .1E-01 .2E-02 .2E-02 .5E-03 .2E-02 .2E-02 .5E-03 .2E-02 .8E-03 .6E-03 .8E-03 .8E-03 .6E-03 .7E-01 .8E-03 .8E-03 .8E-03 .3E-04 5 2 2 0 5 2 3 5 1 1 2 1 1 2 1 1 2 1 1 2 3 9 9 1 5 Ci/y .1E-03 .5E-03 .5E-03 .OE+00 .1E-03 .5E-03 .8E-03 .3E-01 .3E-02 .3E-02 .5E-03 .3E-02 .3E-02 .5E-03 .3E-02 .8E-03 .7E-03 .8E-03 .8E-03 .7E-03 .8E-01 .OE-03 .OE-03 .8E-03 .4E-04 TOTAL Ci/y 1 5 5 0 1 5 7 1 2 2 5 2 2 5 2 3 5 3 3 5 7 1 1 3 1 .OE-02 .OE-03 .OE-03 .OE+00 .OE-02 .OE-03 .5E-03 .OE+00 .5E-02 .5E-02 .OE-03 .5E-02 .5E-02 .OE-03 .5E-02 .6E-03 .3E-03 .6E-03 .6E-03 .3E-03 .5E-01 .8E-02 .8E-02 .6E-03 .1E-03 K-40 1.00 1.9E-02 2.OE-02 3.9E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 5 1368697 Number of People In This Risk Range or Higher 0 0 5 1368702 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 8.66E-08 8.66E-08 3.56E-04 3.56E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-06 @ 950 m N 326 SC&A ------- PLANT #325 - 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 1.6E+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 TOTAL Ci/y O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 1.6E+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 K-40 1.00 O.OE+00 O.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range . TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 0 42983 Number of In This Range or People Risk Higher 0 0 0 42983 Deaths /Year In This Risk 0. 0. 0. 1. Range OOE+00 OOE+00 OOE+00 18E-06 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.18E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-08 @ 2500 m N 327 SC&A ------- PLANT #326 - 6 OIL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source Source Source Source Source Source Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 2 2 2 0 4 8 5 5 5 5 5 5 5 5 5 3 8 8 8 8 8 8 8 8 2 0 #1 Ci/y .4E-04 .4E-04 .4E-04 .OE+00 .5E-04 .9E-04 .7E-04 .7E-04 .7E-04 .7E-04 .7E-04 .7E-04 .8E-02 .8E-02 .8E-02 .9E-04 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .6E-03 .OE+00 #2 Ci/y 2.9E-04 2.9E-04 2.9E-04 0. OE+00 5.5E-04 1.1E-03 6.9E-04 6.9E-04 6.9E-04 6.9E-04 6.9E-04 6.9E-04 7.1E-02 7.1E-02 7.1E-02 4.8E-04 1.1E-02 1.1E-02 1.1E-02 1.1E-02 1.1E-02 1.1E-02 1.1E-02 1.1E-02 3.2E-03 0. OE+00 #3 Ci/y 3.0E-04 3.0E-04 3.0E-04 0. OE+00 5.7E-04 1.1E-03 7.2E-04 7.2E-04 7.2E-04 7.2E-04 7.2E-04 7.2E-04 7.4E-02 7.4E-02 7.4E-02 5.0E-04 1.1E-02 1.1E-02 1.1E-02 1.1E-02 1.1E-02 1.1E-02 1.1E-02 1.1E-02 3.3E-03 0. OE+00 #4 Ci/y 2.5E-04 2.5E-04 2.5E-04 0. OE+00 4.7E-04 9.5E-04 6.0E-04 6.0E-04 6.0E-04 6.0E-04 6.0E-04 6.0E-04 6.1E-02 6.1E-02 6.1E-02 4.2E-04 9.5E-03 9.5E-03 9.5E-03 9.5E-03 9.5E-03 9.5E-03 9.5E-03 9.5E-03 2.8E-03 0. OE+00 4 4 4 0 8 1 1 1 1 1 1 1 1 1 1 7 1 1 1 1 1 1 1 1 5 0 #5 Ci/y .5E-04 .5E-04 .5E-04 .OE+00 .5E-04 .7E-03 .1E-03 .1E-03 .1E-03 .1E-03 .1E-03 .1E-03 .1E-01 .1E-01 .1E-01 .5E-04 .7E-02 .7E-02 .7E-02 .7E-02 .7E-02 .7E-02 .7E-02 .7E-02 .OE-03 .OE+00 #6 Ci/y 3.7E-04 3.7E-04 3.7E-04 0. OE+00 7.1E-04 1.4E-03 8.9E-04 8.9E-04 8.9E-04 8.9E-04 8.9E-04 8.9E-04 9.2E-02 9.2E-02 9.2E-02 6.2E-04 1.4E-02 1.4E-02 1.4E-02 1.4E-02 1.4E-02 1.4E-02 1.4E-02 1.4E-02 4.2E-03 0. OE+00 TOTAL Ci/y 1.9E-03 1.9E-03 1.9E-03 0. OE+00 3.6E-03 7.1E-03 4.6E-03 4.6E-03 4.6E-03 4.6E-03 4.6E-03 4.6E-03 4.7E-01 4.7E-01 4.7E-01 3.2E-03 7.1E-02 7.1E-02 7.1E-02 7.1E-02 7.1E-02 7.1E-02 7.1E-02 7.1E-02 2.1E-02 0. OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 5 836218 Number of In This Range or People Risk Higher 0 0 5 836223 Deaths /Year In This Risk 0. 0. 1. 1. Range OOE+00 OOE+00 32E-07 06E-03 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 1.32E-07 1.06E-03 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-06 @ 950 m WSW 328 SC&A ------- PLANT #327 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Ci/y 3. 2. 2. 0. 3. 2. 3. 2. 9. 9. 2. 9. 9. 2. 9. 1. 1. 1. 1. 1. 1. 5. 5. 1. 3. 9E-04 OE-04 OE-04 OE+00 9E-04 OE-04 OE-04 5E-01 9E-04 9E-04 OE-04 9E-04 9E-04 OE-04 9E-04 2E-04 7E-04 2E-04 2E-04 7E-04 5E-01 8E-04 8E-04 2E-04 5E-05 Source #2 Source #3 Ci/y 3. 1. 1. 0. 3. 1. 2. 2. 8. 8. 1. 8. 8. 1. 8. 1. 1. 1. 1. 1. 1. 5. 5. 1. 3. 5E-04 8E-04 8E-04 OE+00 5E-04 8E-04 7E-04 3E-01 9E-04 9E-04 8E-04 9E-04 9E-04 8E-04 9E-04 OE-04 6E-04 OE-04 OE-04 6E-04 3E-01 2E-04 2E-04 OE-04 IE-OS 3 1 1 0 3 1 2 2 8 8 1 8 8 1 8 9 1 9 9 1 1 4 4 9 2 Ci/y .4E-04 .7E-04 .7E-04 .OE+00 .4E-04 .7E-04 .5E-04 .2E-01 .4E-04 .4E-04 .7E-04 .4E-04 .4E-04 .7E-04 .4E-04 .8E-05 .5E-04 .8E-05 .8E-05 .5E-04 .3E-01 .9E-04 .9E-04 .8E-05 .9E-05 TOTAL 1 5 5 0 1 5 8 7 2 2 5 2 2 5 2 3 4 3 3 4 4 1 1 3 9 Ci/y .1E-03 .5E-04 .5E-04 .OE+00 .1E-03 .5E-04 .2E-04 .OE-01 .7E-03 .7E-03 .5E-04 .7E-03 .7E-03 .5E-04 .7E-03 .2E-04 .8E-04 .2E-04 .2E-04 .8E-04 .1E-01 .6E-03 .6E-03 .2E-04 .5E-05 K-40 1.00 1.3E-03 1.2E-03 1.1E-03 3.6E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 0 451368 Number of In This Range or People Risk Higher 0 0 0 451368 Deaths/Year In This Risk 0. 0. 0. 7. Range OOE+00 OOE+00 OOE+00 73E-06 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 7.73E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 8E-08 @ 950 m W 329 SC&A ------- PLANT #328 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Ci/y 2 1 1 0 2 1 1 1 6 6 1 6 6 1 6 7 1 7 7 1 6 3 3 7 2 .5E-03 .2E-03 .2E-03 .OE+00 .5E-03 .2E-03 .9E-03 .OE-01 .2E-03 .2E-03 .2E-03 .2E-03 .2E-03 .3E-03 .2E-03 .3E-04 .1E-03 .3E-04 .3E-04 .1E-03 .1E-02 .6E-03 .6E-03 .3E-04 .2E-04 Source #2 Ci/y 1. 9. 9. 0. 1. 9. 1. 7. 4. 4. 9. 4. 4. 9. 4. 5. 8. 5. 5. 8. 4. 2. 2. 5. 1. 9E-03 3E-04 3E-04 OE+00 9E-03 3E-04 4E-03 8E-02 7E-03 7E-03 3E-04 7E-03 7E-03 4E-04 7E-03 5E-04 2E-04 5E-04 5E-04 2E-04 6E-02 7E-03 7E-03 5E-04 6E-04 TOTAL Ci/y 4 2 2 0 4 2 3 1 1 1 2 1 1 2 1 1 1 1 1 1 1 6 6 1 3 .4E-03 .1E-03 .1E-03 .OE+00 .4E-03 .1E-03 .3E-03 .8E-01 .1E-02 .1E-02 .1E-03 .1E-02 .1E-02 .2E-03 .1E-02 .3E-03 .9E-03 .3E-03 .3E-03 .9E-03 .1E-01 .3E-03 .3E-03 .3E-03 .8E-04 K-40 1.00 8.2E-03 6.1E-03 1.4E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People Number of In This Risk People Range or Higher 0 0 33 472365 0 0 33 472398 Deaths/Year Deaths /Year In This In This Risk Risk Range Range or Higher 0. 0. 1. 5. OOE+00 OOE+00 02E-06 66E-05 0 0 1 5 .OOE+00 .OOE+00 .02E-06 .76E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-06 @ 200 m N 330 SC&A ------- PLANT #329 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 2 1 1 0 2 1 2 1 6 6 1 6 6 1 6 9 1 9 9 1 6 4 4 9 2 Ci/y .7E-05 .4E-05 .4E-05 .OE+00 .7E-05 .4E-05 .IE-OS .3E-01 .8E-05 .8E-05 .4E-05 .8E-05 .9E-05 .4E-05 .9E-05 .8E-06 .5E-05 .8E-06 .8E-06 .5E-05 .OE-03 .9E-05 .9E-05 .8E-06 .9E-06 Source #2 2 1 1 0 2 1 2 1 6 6 1 6 6 1 6 9 1 9 9 1 5 4 4 9 2 Ci/y .6E-05 .3E-05 .3E-05 .OE+00 .6E-05 .3E-05 .OE-05 .OE-01 .6E-05 .6E-05 .3E-05 .6E-05 .6E-05 .3E-05 .6E-05 .4E-06 .4E-05 .5E-06 .5E-06 .4E-05 .8E-03 .7E-05 .7E-05 .5E-06 .8E-06 Source #3 2 1 1 0 2 1 1 1 5 5 1 5 5 1 5 8 1 8 8 1 3 4 4 8 2 Ci/y .2E-06 .1E-06 .1E-06 .OE+00 .2E-06 .1E-06 .7E-06 .OE-01 .6E-06 .6E-06 .1E-06 .6E-06 .6E-06 .1E-06 .6E-06 .OE-07 .2E-06 .OE-07 .OE-07 .2E-06 .1E-03 .OE-06 .OE-06 .OE-07 .4E-07 5 2 2 0 5 2 4 3 1 1 2 1 1 2 1 2 3 2 2 3 1 1 1 2 5 TOTAL Ci/y .5E-05 .8E-05 .8E-05 .OE+00 .5E-05 .8E-05 .3E-05 .3E-01 .4E-04 .4E-04 .8E-05 .4E-04 .4E-04 .8E-05 .4E-04 . OE-05 .OE-05 .OE-05 .OE-05 .OE-05 .5E-02 .OE-04 -OE-04 .OE-05 .9E-06 K-40 1.00 1.1E-04 1.OE-04 8.6E-06 2.2E-04 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of Number of In This Range or 0 0 0 1627324 People Risk Higher 0 0 0 1627324 Deaths/Year In This Risk Range 0. 0. 0. 2. OOE+00 OOE+00 OOE+00 95E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 2.95E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-08 @ 200 m S 331 SC&A ------- PLANT #330 - 2 OIL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 8 8 8 0 1 3 1 6 1 1 1 1 2 2 2 Ci/y .1E-07 .1E-07 .1E-07 .OE+00 .5E-06 .IE-OS .9E-06 .4E-05 .9E-06 .9E-06 .9E-06 .9E-06 .OE-04 .OE-04 .OE-04 Source #2 8 8 8 0 1 3 2 6 2 2 2 2 2 2 2 Ci/y .5E-07 .5E-07 .5E-07 .OE+00 .6E-06 .2E-06 .OE-06 .8E-05 .OE-06 .OE-06 .OE-06 .OE-06 .1E-04 .1E-04 .1E-04 1 1 1 0 3 6 3 1 3 3 3 3 4 4 4 TOTAL Ci/y .7E-06 .7E-06 .7E-06 .OE+00 .1E-06 .3E-06 .9E-06 .3E-04 .9E-06 .9E-06 .9E-06 .9E-06 .1E-04 .1E-04 .1E-04 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 1. 3. 3. 3. 3. 1. 3. 3. 3. 9. 3E-06 IE-OS IE-OS IE-OS IE-OS OE-03 IE-OS IE-OS IE-OS OE-06 1 3 3 3 3 1 3 3 3 9 .4E-06 .2E-05 .2E-05 .2E-05 .2E-05 .1E-03 .2E-05 .2E-05 .2E-05 .4E-06 2 6 6 6 6 2 6 6 6 1 .7E-06 .3E-05 .3E-05 .3E-05 .3E-05 .1E-03 .3E-05 .3E-05 .3E-05 .8E-05 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 0 14853503 Number of In This Range or People Risk Higher 0 0 0 14853503 Deaths/Year In Risk 0. 0. 0. 7. This Range OOE+00 OOE+00 OOE+00 93E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 7.93E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 9E-09 @ 200 m NE 332 SC&A ------- PLANT #331 - 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .5E-01 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .5E-01 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 K-40 1.00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 0 4545124 Number of In This Range or People Risk Higher 0 0 0 4545124 Deaths /Year In This Risk Range 0. 0. 0. 4. OOE+00 OOE+00 OOE+00 89E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 4.89E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-09 @ 2500 m ESE 333 SC&A ------- PLANT #332 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 7 3 3 0 7 3 5 9 1 1 3 1 1 3 1 2 3 2 2 3 5 1 1 2 6 2 Ci/y .7E-03 .9E-03 .9E-03 .OE+00 .7E-03 .9E-03 .8E-03 .6E-01 .9E-02 .9E-02 .9E-03 .9E-02 .9E-02 .9E-03 .9E-02 .3E-03 .4E-03 .3E-03 .3E-03 .4E-03 .6E-01 .1E-02 .1E-02 .3E-03 .8E-04 .5E-02 Source #2 5 2 2 0 5 2 4 6 1 1 2 1 1 2 1 1 2 1 1 2 3 7 7 1 4 1 Ci/y .4E-03 .7E-03 .7E-03 .OE+00 .4E-03 .7E-03 .OE-03 .7E-01 .3E-02 .3E-02 .7E-03 .3E-02 .3E-02 .7E-03 .3E-02 .6E-03 .4E-03 .6E-03 .6E-03 .4E-03 .9E-01 .8E-03 .8E-03 .6E-03 .7E-04 .8E-02 TOTAL 1 6 6 0 1 6 9 1 3 3 6 3 3 6 3 3 5 3 3 5 9 1 1 3 1 4 Ci/y .3E-02 .6E-03 .6E-03 .OE+00 .3E-02 .6E-03 .8E-03 .6E+00 .2E-02 .2E-02 .6E-03 .2E-02 .2E-02 .6E-03 .2E-02 .9E-03 .8E-03 .9E-03 .9E-03 .8E-03 .5E-01 .9E-02 .9E-02 .9E-03 .2E-03 .3E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 9 1651922 Number of People In This Risk Range or Higher 0 0 9 1651931 Deaths /Year Deaths /Year In This In This Risk Risk 0. 0. 2. 2. Range OOE+00 OOE+00 03E-07 13E-04 Range 0 0 2 2 or Higher .OOE+00 .OOE+00 .03E-07 .13E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-06 @ 200 m S 334 SC&A ------- PLANT #333 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 5 2 2 0 5 2 3 6 1 1 2 1 1 2 1 1 2 1 1 2 3 7 7 1 4 Ci/y .1E-03 .5E-03 .5E-03 .OE+00 .1E-03 .5E-03 .8E-03 .6E-01 .3E-02 .3E-02 .5E-03 .3E-02 .3E-02 .6E-03 .3E-02 .5E-03 .2E-03 .5E-03 .5E-03 .2E-03 .9E-01 .5E-03 .5E-03 .5E-03 .5E-04 TOTAL 5 2 2 0 5 2 3 6 1 1 2 1 1 2 1 1 2 1 1 2 3 7 7 1 4 Ci/y .1E-03 .5E-03 .5E-03 .OE+00 .1E-03 .5E-03 .8E-03 .6E-01 .3E-02 .3E-02 .5E-03 .3E-02 .3E-02 .6E-03 .3E-02 .5E-03 .2E-03 .5E-03 .5E-03 .2E-03 .9E-01 .5E-03 .5E-03 .5E-03 .5E-04 K-40 1.00 1.7E-02 1.7E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 7 281423 Number of People In This Risk Range or Higher 0 0 7 281430 Deaths /Year In This Risk Range O.OOE+00 O.OOE+00 1.99E-07 2.92E-05 Deaths /Year In This Risk Range 0 0 1 2 or Higher .OOE+00 .OOE+00 .99E-07 .94E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-06 @ 200 m N 335 SC&A ------- PLANT #334 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 4 2 2 0 4 2 3 4 1 1 2 1 1 2 1 1 2 1 1 2 2 6 6 1 4 .6E-04 .3E-04 .3E-04 .OE+00 .6E-04 .3E-04 .5E-04 .7E-01 .2E-03 .2E-03 .3E-04 .2E-03 .2E-03 .3E-04 .2E-03 .4E-04 .OE-04 .4E-04 .4E-04 .OE-04 .6E-01 .8E-04 .8E-04 .4E-04 .IE-OS 5 2 2 0 5 2 4 5 1 1 2 1 1 2 1 1 2 1 1 2 3 8 8 1 4 Ci/y .5E-04 .7E-04 .7E-04 .OE+00 .5E-04 .7E-04 .1E-04 .4E-01 .4E-03 .4E-03 .7E-04 .4E-03 .4E-03 .7E-04 .4E-03 .6E-04 .4E-04 .6E-04 .6E-04 .4E-04 .1E-01 .OE-04 .OE-04 .6E-04 .8E-05 TOTAL 1 5 5 0 1 5 7 1 2 2 5 2 2 5 2 3 4 3 3 4 5 1 1 3 8 Ci/y .OE-03 .OE-04 .OE-04 .OE+00 .OE-03 .OE-04 .6E-04 .OE+00 .6E-03 .6E-03 .OE-04 .6E-03 .6E-03 .OE-04 .6E-03 .OE-04 .4E-04 .OE-04 .OE-04 .4E-04 .7E-01 .5E-03 .5E-03 .OE-04 .9E-05 K-40 1.00 1.5E-03 1.8E-03 3.3E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 0 Number of In This Range 410351 or People Risk Higher 0 0 0 410351 Deaths/Year In This Risk 0. 0. 0. 8. Range OOE+00 OOE+00 OOE+00 26E-06 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 8.26E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK 6E-08 @ 960 m S 336 SC&A ------- PLANT #335 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 0 0 0 0 0 0 0 9 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .5E-03 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 Ci/y 0. 0. 0. 0. 0. 0. 0. 4. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 9E-01 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 TOTAL Ci/y 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE-01 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 388202 Number of People In This Risk Range or Higher 0 0 0 388202 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 4.25E-06 4.25E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-09 @ 2500 m W 337 SC&A ------- PLANT #336 - 9 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source Source Source Source Source Source Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 3 1 1 0 3 1 2 1 9 9 1 9 9 1 9 1 1 1 1 1 6 5 5 1 3 1 #1 Ci/y .7E-04 4 .9E-04 2 .9E-04 2 .OE+00 0 . 7E-04 4 .9E-04 2 .8E-04 3 .2E-01 1 .3E-04 1 .3E-04 1 .9E-04 2 .3E-04 1 .3E-04 1 .9E-04 2 .3E-04 1 .1E-04 1 .6E-04 1 .1E-04 1 .1E-04 1 .6E-04 1 .8E-02 7 .4E-04 6 .4E-04 6 .1E-04 1 .2E-05 3 .2E-03 1 #2 Ci/y .3E-04 .1E-04 .1E-04 .OE+00 .3E-04 .1E-04 .2E-04 .3E-01 .1E-03 .1E-03 .1E-04 .1E-03 .1E-03 .1E-04 .1E-03 .3E-04 .9E-04 .3E-04 .3E-04 .9E-04 .8E-02 .3E-04 .3E-04 .3E-04 .8E-05 .4E-03 #3 Ci/y 3.9E-04 2.0E-04 2.0E-04 0. OE+00 3.9E-04 2.0E-04 2.9E-04 1.2E-01 9.8E-04 9.8E-04 2.0E-04 9.8E-04 9.8E-04 2.0E-04 9.8E-04 1.1E-04 1.7E-04 1.1E-04 1.1E-04 1.7E-04 7.2E-02 5.7E-04 5.7E-04 1.1E-04 3.4E-05 1.3E-03 #4 Ci/y 4.2E-04 2.1E-04 2.1E-04 0. OE+00 4.2E-04 2.1E-04 3.1E-04 1.3E-01 l.OE-03 l.OE-03 2.1E-04 l.OE-03 l.OE-03 2.1E-04 l.OE-03 1.2E-04 1.8E-04 1.2E-04 1.2E-04 1.8E-04 7.7E-02 6.1E-04 6.1E-04 1.2E-04 3.7E-05 1.4E-03 #5 Ci/y 2.7E-04 1.4E-04 1.4E-04 0. OE+00 2.7E-04 1.4E-04 2.1E-04 1.7E-01 6.8E-04 6.8E-04 1.4E-04 6.8E-04 6.8E-04 1.4E-04 6.8E-04 8.0E-05 1.2E-04 8.0E-05 8.0E-05 1.2E-04 l.OE-01 4.0E-04 4.0E-04 8.0E-05 2.4E-05 9.0E-04 1. 5. 5. 0. 1. 5. 8. 7. 2. 2. 5. 2. 2. 5. 2. 3. 5. 3. 3. 5. 4. 1. 1. 3. 1. 3. #6 Ci/y 2E-03 8E-04 8E-04 OE+00 2E-03 8E-04 7E-04 3E-01 9E-03 9E-03 8E-04 9E-03 9E-03 8E-04 9E-03 4E-04 1E-04 4E-04 4E-04 1E-04 3E-01 7E-03 7E-03 4E-04 OE-04 9E-03 TOTAL Ci/y 3.0E-03 1.5E-03 1.5E-03 0. OE+00 3.0E-03 1.5E-03 2.3E-03 1.4E+00 7.6E-03 7.6E-03 1.5E-03 7.6E-03 7.6E-03 1.5E-03 7.6E-03 8.9E-04 1.3E-03 8.9E-04 8.9E-04 1.3E-03 8.2E-01 4.5E-03 4.5E-03 8.9E-04 2.7E-04 l.OE-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 7 630464 Number of In This Range or People Risk Higher 0 0 7 630471 Deaths/Year In This Risk 0. 0. 1. 4. Range OOE+00 OOE+00 73E-07 60E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 1.73E-07 4.62E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 @ 200 m ENE 338 SC&A ------- PLANT #337 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Ci/y 1 7 7 0 1 7 1 6 3 3 7 3 3 7 3 .5E-03 .3E-04 .3E-04 .OE+00 .5E-03 .3E-04 .1E-03 .6E-01 .7E-03 .7E-03 .3E-04 .7E-03 .7E-03 .3E-04 .7E-03 TOTAL Ci/y 1 7 7 0 1 7 1 6 3 3 7 3 3 7 3 .5E-03 .3E-04 .3E-04 .OE+00 .5E-03 .3E-04 .1E-03 .6E-01 .7E-03 .7E-03 .3E-04 .7E-03 .7E-03 .3E-04 .7E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 4 6 4 4 6 3 2 2 4 1 .3E-04 .4E-04 .3E-04 .3E-04 .4E-04 .8E-01 .1E-03 .1E-03 .3E-04 .3E-04 4 6 4 4 6 3 2 2 4 1 .3E-04 .4E-04 -3E-04 .3E-04 .4E-04 .8E-01 .1E-03 .1E-03 .3E-04 .3E-04 1.00 4.8E-03 4.8E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 0 Number of In This Range 1022085 or People Risk Higher 0 0 0 1022085 Deaths/Year In This Risk 0. 0. 0. 1. Range OOE+00 OOE+00 OOE+00 78E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.78E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 6E-08 950 m W 339 SC&A ------- PLANT #338 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .6E-02 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 Ci/y 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 TOTAL Ci/y 0. 0. 0. 0. 0. 0. 0. 2. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 0 Number of In This Range 309190 or People Risk Higher 0 0 0 309190 Deaths /Year In This Risk 0. 0. 0. 2. Range OOE+00 OOE+00 OOE+00 53E-06 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 2.53E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-09 @ 8750 m N 340 SC&A ------- PLANT #339 - 5 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W • W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 4 2 2 0 4 2 3 2 1 1 2 1 1 2 1 1 1 1 1 1 1 6 6 1 3 .1E-04 .OE-04 .OE-04 .OE+00 .1E-04 .OE-04 .1E-04 .6E-01 .OE-03 .OE-03 .OE-04 .OE-03 .OE-03 .1E-04 .OE-03 .2E-04 .8E-04 .2E-04 .2E-04 .8E-04 .5E-01 .OE-04 .OE-04 .2E-04 .6E-05 Source #2 Ci/y 4 2 2 0 4 2 3 2 1 1 2 1 1 2 1 1 1 1 1 1 1 6 6 1 3 .2E-04 .1E-04 .1E-04 .OE+00 .2E-04 .1E-04 .1E-04 .6E-01 .OE-03 .OE-03 .1E-04 .OE-03 .OE-03 .1E-04 .OE-03 .2E-04 .8E-04 .2E-04 .2E-04 .8E-04 .5E-01 .1E-04 .1E-04 .2E-04 .7E-05 Source #3 Ci/y 4. OE-04 2. OE-04 2. OE-04 0. OE+00 4. OE-04 2. OE-04 3. OE-04 2.5E-01 9.9E-04 9.9E-04 2. OE-04 9.9E-04 9.9E-04 2. OE-04 9.9E-04 1.2E-04 1.7E-04 1.2E-04 1.2E-04 1.7E-04 1.5E-01 5.8E-04 5.8E-04 1.2E-04 3.5E-05 Source #4 Ci/y 3 2 2 0 3 2 3 2 9 9 2 9 9 2 9 1 1 1 1 1 1 5 5 1 3 .9E-04 .OE-04 .OE-04 .OE+00 .9E-04 .OE-04 .OE-04 .5E-01 .8E-04 .8E-04 .OE-04 .8E-04 .8E-04 .OE-04 .8E-04 .2E-04 .7E-04 .2E-04 .2E-04 .7E-04 .5E-01 .8E-04 .8E-04 .2E-04 .5E-05 Source #5 Ci/y 3.8E-04 1.9E-04 1.9E-04 0. OE+00 3.8E-04 1.9E-04 2.9E-04 2.4E-01 9.5E-04 9.5E-04 1.9E-04 9.5E-04 9.5E-04 1.9E-04 9.5E-04 1.1E-04 1.7E-04 1.1E-04 1.1E-04 1.7E-04 1.4E-01 5.6E-04 5.6E-04 1.1E-04 3.3E-05 TOTAL Ci/y 2. OE-03 1. OE-03 1. OE-03 0. OE+00 2. OE-03 1. OE-03 1.5E-03 1.3E+00 4.9E-03 4.9E-03 1. OE-03 4.9E-03 4.9E-03 1. OE-03 4.9E-03 5.9E-04 8.7E-04 5.9E-04 5.9E-04 8.7E-04 7.4E-01 2.9E-03 2.9E-03 5.9E-04 1.8E-04 K-40 D 1.00 1.3E-03 1.4E-03 1.3E-03 1.3E-03 1.3E-03 6.6E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 1 496859 Number of People In This Risk Range or Higher 0 0 1 496860 Deaths/Year In This Risk Range O.OOE+00 O.OOE+00 1.43E-08 2.10E-05 Deaths/Year In This Risk Range or Higher O.OOE+00 O.OOE+00 1.43E-08 2.10E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 1E-06 @ 200 m W 341 SC&A ------- PLANT #340 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Ci/y 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .3E-02 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 Ci/y 4 4 4 0 8 1 1 1 1 1 1 1 1 1 1 7 1 1 1 1 1 1 1 1 5 .6E-08 .6E-08 .6E-08 .OE+00 .6E-08 .7E-07 .1E-07 .4E-01 .1E-07 .1E-07 .1E-07 .1E-07 .IE-OS .1E-05 .IE-OS .6E-08 .7E-06 .7E-06 .7E-06 .7E-06 .7E-06 .7E-06 .7E-06 .7E-06 .1E-07 TOTAL Ci/y 4 4 4 0 8 1 1 1 1 1 1 1 1 1 1 7 1 1 1 1 1 1 1 1 5 .6E-08 .6E-08 .6E-08 .OE+00 .6E-08 .7E-07 .1E-07 .6E-01 .1E-07 .1E-07 .1E-07 .1E-07 .IE-OS .IE-OS .IE-OS .6E-08 .7E-06 .7E-06 .7E-06 .7E-06 .7E-06 .7E-06 .7E-06 .7E-06 .1E-07 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 2180276 Number of People In This Risk Range or Higher 0 0 0 2180276 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 9.46E-06 9.46E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-09 @ 2500 m W 342 SC&A ------- PLANT #341 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Source #2 Ci/y 1 7 7 0 1 7 1 4 3 3 7 3 3 7 3 .4E-03 .OE-04 .OE-04 .OE+00 .4E-03 .OE-04 .1E-03 .3E-01 .5E-03 .5E-03 .OE-04 .5E-03 .5E-03 .3E-04 .5E-03 8 4 4 0 8 4 6 8 2 2 4 2 2 4 2 ci/y .1E-03 .OE-03 .OE-03 .OE+00 .1E-03 .OE-03 .1E-03 .4E-01 .OE-02 .OE-02 .OE-03 .OE-02 .OE-02 .OE-03 .OE-02 TOTAL Ci/y 9 4 4 0 9 4 7 1 2 2 4 2 2 4 2 .5E-03 .7E-03 .7E-03 .OE+00 .5E-03 .7E-03 .2E-03 .3E+00 .3E-02 .3E-02 .7E-03 .3E-02 .3E-02 .7E-03 .3E-02 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 5 7 5 5 7 3 2 2 5 1 .OE-04 .6E-04 .1E-04 .1E-04 .6E-04 .1E-01 .5E-03 .5E-03 .1E-04 .5E-04 2 4 2 2 4 6 1 1 2 8 .9E-03 .3E-03 .9E-03 .9E-03 .3E-03 .OE-01 .4E-02 .4E-02 .9E-03 .7E-04 3 5 3 3 5 9 1 1 3 1 .4E-03 .1E-03 .4E-03 .4E-03 .1E-03 .1E-01 .6E-02 .6E-02 .4E-03 .OE-03 D 1.00 5.4E-03 3.1E-02 3.6E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People Number of In This Risk People Range or Higher 0 0 131 174254 0 0 131 174385 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher 0 0 4 3 .OOE+00 .OOE+00 .48E-06 .55E-05 0 0 4 3 .OOE+00 .OOE+00 .48E-06 .99E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-06 ® 200 m N 343 SC&A ------- PLANT #342 - 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 2.9E-08 2.9E-08 2.9E-08 O.OE+00 5.4E-08 1.1E-07 6.8E-08 3.8E+00 6.8E-08 6.8E-08 6.8E-08 6.8E-08 7.0E-06 7.0E-06 7.0E-06 TOTAL Ci/y 2.9E-08 2.9E-08 2.9E-08 O.OE+00 5.4E-08 1.1E-07 6.8E-08 3.8E+00 6.8E-08 6.8E-08 6.8E-08 6.8E-08 7.0E-06 7.0E-06 7.0E-06 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 4 1 1 1 1 1 1 1 1 3 .8E-08 .1E-06 .1E-06 .1E-06 .1E-06 .1E-06 .1E-06 .1E-06 .1E-06 .2E-07 4 1 1 1 1 1 1 1 1 3 .8E-08 .1E-06 .1E-06 .1E-06 .1E-06 .1E-06 .IE-OS .1E-06 .IE-OS .2E-07 1.00 O.OE+00 O.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 0 Number of In This Range 486649 or People Risk Higher 0 0 0 486649 Deaths /Year In This Risk 0. 0. 0. 3. Range OOE+00 OOE+00 OOE+00 62E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 3.62E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-08 344 SC&A ------- PLANT #343 - 4 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 9 4 4 0 9 4 7 5 2 2 4 2 2 4 2 2 4 2 2 4 3 1 1 2 8 Ci/y .3E-04 .7E-04 .7E-04 .OE+00 .3E-04 .7E-04 .OE-04 .8E-01 .3E-03 .3E-03 .7E-04 .3E-03 .3E-03 .7E-04 .3E-03 .7E-04 .1E-04 .7E-04 .7E-04 .1E-04 .4E-01 .4E-03 .4E-03 .7E-04 .2E-05 Source #2 Ci/y 6.8E-04 3.4E-04 3.4E-04 0. OE+00 6.8E-04 3.4E-04 5.1E-04 4.2E-01 1.7E-03 1.7E-03 3.4E-04 1.7E-03 1.7E-03 3.4E-04 1.7E-03 2. OE-04 3. OE-04 2. OE-04 2. OE-04 3. OE-04 2.5E-01 9.9E-04 9.9E-04 2. OE-04 5.9E-05 Source #3 3 1 1 0 3 1 2 5 8 8 1 8 8 1 8 9 1 9 9 1 3 5 5 9 3 Ci/y .4E-03 .7E-03 .7E-03 .OE+00 .4E-03 .7E-03 .5E-03 .3E-01 .5E-03 .5E-03 .7E-03 .5E-03 .5E-03 .7E-03 .5E-03 .9E-04 .5E-03 .9E-04 .9E-04 .5E-03 .1E-01 .OE-03 .OE-03 .9E-04 .OE-04 Source #4 6 3 3 0 6 3 4 3 1 1 3 1 1 3 1 1 2 1 1 2 2 9 9 1 5 Ci/y .2E-04 .1E-04 .1E-04 .OE+00 .2E-04 .1E-04 .7E-04 .9E-01 .6E-03 .6E-03 .1E-04 .6E-03 .6E-03 .1E-04 .6E-03 .8E-04 .7E-04 .8E-04 .8E-04 .7E-04 .3E-01 .1E-04 .1E-04 .8E-04 .5E-05 TOTAL Ci/y 5.6E-03 2.8E-03 2.8E-03 0. OE+00 5.6E-03 2.8E-03 4.2E-03 1.9E+00 1.4E-02 1.4E-02 2.8E-03 1.4E-02 1.4E-02 2.8E-03 1.4E-02 1.6E-03 2.5E-03 1.6E-03 1.6E-03 2.5E-03 1.1E+00 8.3E-03 8.3E-03 1.6E-03 5. OE-04 K-40 D 1.00 3.1E-03 2.2E-03 1.1E-02 2.OE-03 1.8E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 0 In Range 1903573 This or People Risk Higher 0 0 0 1903573 Deaths /Year In Risk 0. 0. 0. 1. This Range OOE+00 OOE+00 OOE+00 93E-04 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.93E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-07 @ 950 m N 345 SC&A ------- PLANT #344 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Source #2 Ci/y 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .1E-01 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 2 2 2 0 5 1 6 6 6 6 6 6 6 6 6 Ci/y .8E-06 .8E-06 .8E-06 .OE+00 .4E-06 .IE-OS .8E-06 .OE+00 .8E-06 .8E-06 .8E-06 .8E-06 .9E-04 .9E-04 .9E-04 2 2 2 0 5 1 6 6 6 6 6 6 6 6 6 TOTAL Ci/y .8E-06 .8E-06 .8E-06 .OE+00 .4E-06 .IE-OS .8E-06 .4E+00 .8E-06 .8E-06 .8E-06 .8E-06 .9E-04 .9E-04 .9E-04 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 4 1 1 1 1 1 1 1 1 3 .7E-06 .1E-04 .1E-04 .1E-04 .1E-04 .1E-04 .1E-04 .IE- 04 .1E-04 .IE-OS 4. 1. 1. 1. 1. 1. 1. 1. 1. 3. 7E-06 1E-04 1E-04 1E-04 1E-04 1E-04 1E-04 1E-04 1E-04 IE-OS D 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of People Number of In This Risk Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 People Range or Higher 0 0 0 378108 0 0 0 378108 Deaths /Year In This Deaths /Year In This Risk Risk Range Range 0. 0. 0. 1. OOE+00 OOE+00 OOE+00 86E-05 0. 0. 0. 1. or Higher OOE+00 OOE+00 OOE+00 86E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-08 @ 200 m ENE 346 SC&A ------- PLANT #345 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W' Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 2 2 2 0 5 1 6 3 6 6 6 6 7 7 7 4 1 1 1 1 1 1 1 1 3 Ci/y .9E-07 .9E-07 .9E-07 .OE+00 .4E-07 .1E-06 .8E-07 .6E-01 .8E-07 .8E-07 .8E-07 .8E-07 .OE-05 .OE-05 .OE-05 .8E-07 .IE-OS .1E-05 .IE-OS .IE-OS .IE-OS .1E-05 .1E-05 .1E-05 .2E-06 Source #2 2 2 2 0 3 7 4 2 4 4 4 4 4 4 4 3 7 7 7 7 7 7 7 7 2 Ci/y .OE-06 .OE-06 .OE-06 .OE+00 .8E-06 .6E-06 .8E-06 .6E+00 .8E-06 .8E-06 .8E-06 .8E-06 .9E-04 .9E-04 .9E-04 .3E-06 .6E-05 .6E-05 .6E-05 .6E-05 .6E-05 .6E-05 .6E-05 .6E-05 .2E-05 2 2 2 0 4 8 5 3 5 5 5 5 5 5 5 3 8 8 8 8 8 8 8 8 2 TOTAL Ci/y .3E-06 .3E-06 .3E-06 .OE+00 .3E-06 .7E-06 .5E-06 .OE+00 .5E-06 .5E-06 .5E-06 .5E-06 .6E-04 .6E-04 .6E-04 .8E-06 .7E-05 .7E-05 .7E-05 .7E-05 .7E-05 .7E-05 .7E-05 .7E-05 .5E-05 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 332156 Number of In This Range or People Risk Higher 0 0 0 332156 Deaths /Year In This Risk 0. 0. 0. 1. Range OOE+00 OOE+00 OOE+00 47E-05 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.47E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 6E-08 @ 2500 m N 347 SC&A ------- PLANT #346 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Ci/y 6 6 6 0 1 2 1 4 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 7 .7E-06 .7E-06 .7E-06 .OE+00 .3E-05 .5E-05 .6E-05 .5E+00 .6E-05 .6E-05 .6E-05 .6E-05 .6E-03 .6E-03 .6E-03 .IE-OS .5E-04 .5E-04 .5E-04 .5E-04 .5E-04 . 5E-04 .5E-04 .5E-04 .4E-05 Source #2 TOTAL Ci/y 6 6 6 0 1 2 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 6 .2E-06 .2E-06 .2E-06 .OE+00 .2E-05 .4E-05 .5E-05 .2E+01 .5E-05 .5E-05 .5E-05 .5E-05 .5E-03 .5E-03 .5E-03 .OE-05 .4E-04 .4E-04 .4E-04 .4E-04 .4E-04 .4E-04 .4E-04 .4E-04 .9E-05 1 1 1 0 2 4 3 1 3 3 3 3 3 3 3 2 4 4 4 4 4 4 4 4 1 Ci/y .3E-05 .3E-05 .3E-05 .OE+00 .5E-05 .9E-05 .1E-05 .7E+01 .IE-OS .IE-OS .1E-05 .IE-OS .1E-03 .1E-03 .1E-03 .IE-OS .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 .4E-04 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO 1. OE-05 1. OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 2880163 Number of People In This Risk Range or Higher 0 0 0 2880163 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 5.08E-04 5.08E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK 1E-07 ® 200 m N 348 SC&A ------- PLANT #347 - 1 GAS-FIRED & 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .6E-02 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 9 4 4 0 9 4 7 6 2 2 4 2 2 4 2 2 4 2 2 4 2 1 1 2 8 Ci/y .4E-05 .7E-05 .7E-05 .OE+00 .4E-05 .7E-05 .IE-OS .9E-02 .4E-04 .4E-04 .7E-05 .4E-04 .4E-04 .7E-05 .4E-04 .8E-05 .IE-OS .8E-05 .8E-05 .IE-OS .1E-02 .4E-04 .4E-04 .8E-05 .3E-06 TOTAL Ci/y 9 4 4 0 9 4 7 1 2 2 4 2 2 4 2 2 4 2 2 4 2 1 1 2 8 .4E-05 .7E-05 .7E-05 .OE+00 .4E-05 .7E-05 .IE-OS .OE-01 .4E-04 .4E-04 .7E-05 .4E-04 .4E-04 .7E-05 .4E-04 .8E-05 .IE-OS .8E-05 .8E-05 .IE-OS .1E-02 .4E-04 .4E-04 .8E-05 .3E-06 K-40 D 1.00 0.OE+00 3.1E-04 3.1E-04 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 0 Number of People In This Risk Range 266556 or Higher 0 0 0 266556 Deaths /Year In This Risk 0. 0. 0. 4. Range OOE+00 OOE+00 OOE+00 78E-06 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 4.78E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-08 @ 200 m N 349 SC&A ------- PLANT #348 - 3 OIL-FIRED UNITS & 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 7 7 7 0 1 2 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 8 Ci/y .3E-06 .3E-06 .3E-06 .OE+00 .4E-05 .8E-05 .7E-05 .7E-05 .7E-05 .7E-05 .7E-05 .7E-05 .8E-03 .8E-03 .8E-03 .2E-05 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .IE-OS Source #2 1 1 1 0 2 4 2 2 2 2 2 2 2 2 2 1 4 4 4 4 4 4 4 4 1 Ci/y .IE-OS .IE-OS .IE-OS .OE+00 .2E-05 .3E-05 .7E-05 .7E-05 .7E-05 .7E-05 .7E-05 .7E-05 .8E-03 .8E-03 .8E-03 .9E-05 .3E-04 .3E-04 .3E-04 .3E-04 .3E-04 .3E-04 .3E-04 .3E-04 .3E-04 Source #3 7 7 7 0 1 2 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 8 Ci/y .7E-06 .7E-06 .7E-06 .OE+00 .5E-05 .9E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .9E-03 .9E-03 .9E-03 .3E-05 .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 .6E-05 Source #4 Ci/y 1. 7. 7. 0. 1. 7. 1. 1. 3. 3. 7. 3. 3. 7. 3. 4. 6. 4. 4. 6. 8. 2. 2. 4. 1. 4E-03 1E-04 1E-04 OE+00 4E-03 1E-04 1E-03 5E-01 5E-03 5E-03 1E-04 5E-03 5E-03 1E-04 5E-03 1E-04 2E-04 2E-04 2E-04 2E-04 6E-02 1E-03 1E-03 2E-04 2E-04 TOTAL Ci/y 1.4E-03 7.4E-04 7.4E-04 0. OE+00 1.5E-03 8.1E-04 1.2E-03 1.5E-01 3.6E-03 3.6E-03 7.7E-04 3.6E-03 l.OE-02 7.2E-03 l.OE-02 4.5E-04 1.6E-03 1.4E-03 1.4E-03 1.6E-03 8.7E-02 3.1E-03 3.1E-03 1.4E-03 4.2E-04 K-40 D 1.00 0.OE+00 0.OE+00 0.OE+00 4.7E-03 4.7E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 5 Number of In This Range 2596120 or People Risk Higher 0 0 5 2596125 Deaths/Year In This Risk 0. 0. 8. 5. Range OOE+00 OOE+00 30E-08 60E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 8.30E-08 5.60E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 1E-06 @ 200 m NE 350 SC&A ------- PLANT #349 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 4 2 2 0 4 2 3 1 1 1 2 1 1 2 1 .4E-04 .2E-04 .2E-04 .OE+00 .4E-04 .2E-04 .3E-04 .3E-02 .1E-03 .IE-OS .2E-04 .1E-03 .1E-03 .2E-04 .1E-03 3 1 1 0 3 1 2 1 8 8 1 8 8 1 8 Ci/y .4E-04 .7E-04 .7E-04 .OE+00 .4E-04 .7E-04 .5E-04 .OE-02 .5E-04 .5E-04 .7E-04 .5E-04 .5E-04 .7E-04 .5E-04 TOTAL Ci/y 7. 3. 3. 0. 7. 3. 5. 2. 2. 2. 3. 2. 2. 3. 2. 8E-04 9E-04 9E-04 OE+00 8E-04 9E-04 8E-04 3E-02 OE-03 OE-03 9E-04 OE-03 OE-03 9E-04 OE-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 1 1 1 1 1 7 6 6 1 3 .3E-04 .9E-04 .3E-04 .3E-04 .9E-04 .9E-03 .4E-04 .4E-04 .3E-04 .9E-05 9 1 9 9 1 6 5 5 9 3 .9E-05 .5E-04 .9E-05 .9E-05 .5E-04 .1E-03 .OE-04 .OE-04 .9E-05 .OE-05 2 3 2 2 3 1 1 1 2 6 .3E-04 .4E-04 .3E-04 .3E-04 .4E-04 .4E-02 .1E-03 .1E-03 .3E-04 .9E-05 1.00 1.4E-03 1.1E-03 2.5E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 0 In Range 393568 This or People Risk Higher 0 0 0 393568 Deaths/Year In Risk 0. 0. 0. 2. This Range OOE+00 OOE+00 OOE+00 71E-05 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 2.71E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-07 @ 200 m N 351 SC&A ------- PLANT #350 - 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 6.0E-01 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 TOTAL ci/y O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 6.0E-01 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 K-40 1.00 O.OE+00 O.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 19855 Number of People In This Risk Range or Higher 0 0 0 19855 Deaths/Year Deaths/Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.89E-06 1.89E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-08 @ 950 m N 352 SC&A ------- PLANT #351 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 8 4 4 0 8 4 6 5 2 2 4 2 2 4 2 3 4 3 3 4 3 1 1 3 8 Ci/y .3E-05 .IE-OS .IE-OS .OE+00 .3E-05 .IE-OS .2E-05 .2E-03 .1E-04 .1E-04 .IE-OS .1E-04 .1E-04 .IE-OS .1E-04 .OE-05 .4E-05 .OE-05 .OE-05 .4E-05 .7E-03 .5E-04 .5E-04 .OE-05 .9E-06 Source #2 1 9 9 0 1 9 1 2 4 4 9 4 4 9 4 6 9 6 6 9 1 3 3 6 2 Ci/y .9E-03 .3E-04 .3E-04 .OE+00 .9E-03 .3E-04 .4E-03 .3E-01 .6E-03 .6E-03 .3E-04 .6E-03 .6E-03 .3E-04 .6E-03 .6E-04 .9E-04 .6E-04 .6E-04 .9E-04 .7E-01 .3E-03 .3E-03 .6E-04 .OE-04 2 9 9 0 2 9 1 2 4 4 9 4 4 9 4 6 1 6 6 1 1 3 3 6 2 TOTAL Ci/y .OE-03 .7E-04 .7E-04 .OE+00 .OE-03 .7E-04 .5E-03 .4E-01 .8E-03 .8E-03 .7E-04 .8E-03 .8E-03 .7E-04 .8E-03 .9E-04 .OE-03 .9E-04 .9E-04 .OE-03 .7E-01 .4E-03 .4E-03 .9E-04 .1E-04 K-40 1.00 3.2E-04 7.2E-03 7.5E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 1 175849 Number of People In This Risk Range or Higher 0 0 1 175850 Deaths /Year In Risk 0. 0. 1. 1. This Range OOE+00 OOE+00 83E-08 53E-05 Deaths /Year In This Risk Range 0 0 1 1 or Higher .OOE+00 .OOE+00 .83E-08 .54E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 1E-06 @ 200 m NW 353 SC&A ------- PLANT #352 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 1. 8. 8. 0. 1. 8. 1. 1. 4. 4. 8. 4. 4. 9. 4. 5. 7. 5. 5. 7. 6. 2. 2. 5. 1. 8E-03 9E-04 9E-04 OE+00 8E-03 9E-04 3E-03 1E-01 5E-03 5E-03 9E-04 5E-03 5E-03 OE-04 5E-03 2E-04 8E-04 2E-04 2E-04 8E-04 5E-02 6E-03 6E-03 2E-04 6E-04 2 1 1 0 2 1 1 1 5 5 1 5 5 1 5 5 8 5 5 8 7 2 2 5 1 Ci/y .OE-03 .OE-03 .OE-03 .OE+00 .OE-03 .OE-03 .5E-03 .3E-01 .OE-03 .OE-03 .OE-03 .OE-03 .OE-03 .OE-03 .OE-03 .9E-04 .8E-04 .9E-04 .9E-04 .8E-04 .3E-02 .9E-03 .9E-03 .9E-04 .8E-04 TOTAL Ci/y 3 1 1 0 3 1 2 2 9 9 1 9 9 1 9 1 1 1 1 1 1 5 5 1 3 .8E-03 .9E-03 .9E-03 .OE+00 .8E-03 .9E-03 .8E-03 .4E-01 .5E-03 .5E-03 .9E-03 .5E-03 .5E-03 .9E-03 .5E-03 .1E-03 .7E-03 .1E-03 .1E-03 .7E-03 .4E-01 .5E-03 .5E-03 .1E-03 .4E-04 K-40 1.00 5.9E-03 6.6E-03 1.3E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 1 178266 In Range This or People Risk Higher 0 0 1 178267 Deaths/Year In Risk 0. 0. 2. 6. This Range OOE+00 OOE+00 73E-08 42E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 2.73E-08 6.42E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 @ 200 m NE 354 SC&A ------- PLANT #353 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 6 3 3 0 6 3 4 7 1 1 3 1 1 3 1 2 3 2 2 3 5 1 1 2 6 ci/y .3E-03 .1E-03 .1E-03 .OE+00 .3E-03 .1E-03 .7E-03 .9E-01 .6E-02 .6E-02 .1E-03 .6E-02 .6E-02 .2E-03 .6E-02 .2E-03 .4E-03 .2E-03 .2E-03 .4E-03 .6E-01 .1E-02 .1E-02 .2E-03 .7E-04 Source #2 5 2 2 0 5 2 3 6 1 1 2 1 1 2 1 1 2 1 1 2 4 9 9 1 5 Ci/y .2E-03 .6E-03 .6E-03 .OE+00 .2E-03 .6E-03 .9E-03 .5E-01 .3E-02 .3E-02 .6E-03 .3E-02 .3E-02 .6E-03 .3E-02 .9E-03 .8E-03 .9E-03 .9E-03 .8E-03 .6E-01 .3E-03 .3E-03 .9E-03 .6E-04 Source #3 Ci/y 5 2 2 0 5 2 4 7 1 1 2 1 1 2 1 2 3 2 2 3 5 1 1 2 6 .7E-03 .8E-03 .8E-03 .OE+00 .7E-03 .8E-03 .2E-03 .1E-01 .4E-02 .4E-02 .8E-03 .4E-02 .4E-02 .8E-03 .4E-02 .OE-03 .OE-03 .OE-03 .OE-03 .OE-03 .1E-01 .OE-02 .OE-02 .OE-03 .1E-04 1 8 8 0 1 8 1 2 4 4 8 4 4 8 4 6 9 6 6 9 1 3 3 6 1 TOTAL Ci/y .7E-02 .5E-03 .5E-03 .OE+00 .7E-02 .5E-03 .3E-02 .2E+00 .3E-02 .3E-02 .5E-03 .3E-02 .3E-02 .6E-03 .3E-02 .1E-03 .2E-03 .1E-03 .1E-03 .2E-03 .5E+00 .OE-02 .OE-02 .1E-03 .8E-03 K-40 1.00 2.4E-02 2.OE-02 2.2E-02 6.6E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 12041 Number of People In This Risk Range or Higher 0 0 0 12041 Deaths/Year Deaths/Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 6.27E-06 6.27E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 7E-07 @ 200 m SW 355 SC&A ------- PLANT #354 - 3 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 8 8 8 0 1 3 2 4 2 2 2 2 2 2 2 1 3 3 3 3 3 3 3 3 9 Ci/y .6E-08 .6E-08 .6E-08 .OE+00 .6E-07 .2E-07 .1E-07 .7E-01 .1E-07 .1E-07 .1E-07 .1E-07 .IE-OS .1E-05 .IE-OS .4E-07 .2E-06 .2E-06 .2E-06 .2E-06 .2E-06 .2E-06 .2E-06 .2E-06 .5E-07 Source #2 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .3E-01 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #3 2 2 2 0 4 8 5 2 5 5 5 5 5 5 5 3 8 8 8 8 8 8 8 8 2 Ci/y .3E-07 .3E-07 .3E-07 .OE+00 .3E-07 .6E-07 .5E-07 .6E+00 .5E-07 .5E-07 .5E-07 .5E-07 .6E-05 .6E-05 .6E-05 .8E-07 .6E-06 .6E-06 .6E-06 .6E-06 .6E-06 .6E-06 .6E-06 .6E-06 .5E-06 3 3 3 0 5 1 7 3 7 7 7 7 7 7 7 5 1 1 1 1 1 1 1 1 3 TOTAL Ci/y .2E-07 .2E-07 .2E-07 .OE+00 .9E-07 .2E-06 .6E-07 .4E+00 .6E-07 .6E-07 .6E-07 .6E-07 .7E-05 .7E-05 .7E-05 .2E-07 .2E-05 .2E-05 .2E-05 .2E-05 .2E-05 .2E-05 .2E-05 .2E-05 .4E-06 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 133640 Number of People In This Risk Range or Higher 0 0 0 133640 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.51E-05 1.51E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 6E-08 2500 m NW 356 SCfcA ------- PLANT #355 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W + W D W W D W W Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1 1 1 0 2 4 2 3 2 2 2 2 2 2 2 Ci/y .1E-07 .1E-07 .1E-07 .OE+00 .2E-07 .3E-07 .7E-07 .OE-03 .7E-07 .7E-07 .7E-07 .7E-07 .8E-05 .8E-05 .8E-05 Source #2 Ci/y 4. 4. 4. 0. 8. 1. 1. 2. 1. 1. 1. 1. 1. 1. 1. 6E-07 6E-07 6E-07 OE+00 6E-07 7E-06 1E-06 OE-02 1E-06 1E-06 1E-06 1E-06 1E-04 1E-04 1E-04 5 5 5 0 1 2 1 2 1 1 1 1 1 1 1 TOTAL Ci/y .7E-07 .7E-07 .7E-07 .OE+00 .1E-06 .1E-06 .4E-06 .3E-02 .4E-06 .4E-06 .4E-06 .4E-06 .4E-04 .4E-04 .4E-04 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 1. 4. 4. 4. 4. 4. 4. 4. 4. 1. 9E-07 3E-06 3E-06 3E-06 3E-06 3E-06 3E-06 3E-06 3E-06 3E-06 7. 1. 1. 1. 1. 1. 1. 1. 1. 5. 6E-07 7E-05 7E-05 7E-05 7E-05 7E-05 7E-05 7E-05 7E-05 1E-06 9 2 2 2 2 2 2 2 2 6 .5E-07 .IE-OS .IE-OS .IE-OS .1E-05 .IE-OS .IE-OS .1E-05 .1E-05 .4E-06 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 1402958 In Range This or People Risk Higher 0 0 0 1402958 Deaths /Year In Risk 0. 0. 0. 5. This Range OOE+00 OOE+00 OOE+00 32E-06 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 5.32E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 8E-09 200 m W 357 SC&A ------- PLANT #356 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 9 9 9 0 1 3 2 4 2 2 2 2 2 2 2 Ci/y .3E-06 .3E-06 .3E-06 .OE+00 .8E-05 .5E-05 .2E-05 .3E-01 .2E-05 .2E-05 .2E-05 .2E-05 .3E-03 .3E-03 .3E-03 Source #2 5 5 5 0 1 2 1 2 1 1 1 1 1 1 1 Ci/y .6E-06 .6E-06 .6E-06 .OE+00 .IE-OS .IE-OS .3E-05 .4E+00 .3E-05 .3E-05 .3E-05 .3E-05 .4E-03 .4E-03 .4E-03 TOTAL 1 1 1 0 2 5 3 2 3 3 3 3 3 3 3 Ci/y .5E-05 .5E-05 .5E-05 .OE+00 .9E-05 .6E-05 .5E-05 .8E+00 .5E-05 .5E-05 .5E-05 .5E-05 .7E-03 .7E-03 .7E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 1. 3. 3. 3. 3. 3. 3. 3. 3. 1. 6E-05 5E-04 5E-04 5E-04 5E-04 5E-04 5E-04 5E-04 5E-04 OE-04 9 2 2 2 2 2 2 2 2 6 .3E-06 .1E-04 .1E-04 .1E-04 .1E-04 .1E-04 .1E-04 .1E-04 .1E-04 .2E-05 2 5 5 5 5 5 5 5 5 1 .5E-05 .6E-04 .6E-04 .6E-04 .6E-04 .6E-04 .6E-04 .6E-04 .6E-04 .6E-04 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of Number of In This Range or 0 0 0 3388169 People Risk Higher 0 0 0 3388169 Deaths /Year In This Risk Range 0. 0. 0. 3. OOE+00 OOE+00 OOE+00 79E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 3.79E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-07 @ 200 m W 358 SC&A ------- PLANT #357 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 2 1 1 0 2 1 2 7 7 7 1 7 7 1 7 1 1 1 1 1 1 5 5 1 3 Ci/y .8E-04 .4E-04 .4E-04 .OE+00 .8E-04 .4E-04 .1E-04 .2E-02 .OE-04 .OE-04 .4E-04 .OE-04 .OE-04 .4E-04 .OE-04 .OE-04 .5E-04 .OE-04 .OE-04 .5E-04 .4E-02 .OE-04 .OE-04 .OE-04 .OE-05 Source #2 Source #3 Ci/y 1 5 5 0 1 5 7 1 2 2 5 2 2 5 2 3 5 3 3 5 4 1 1 3 1 .1E-03 .3E-04 .3E-04 .OE+00 .1E-03 .3E-04 .9E-04 .4E-01 .6E-03 .6E-03 .3E-04 .6E-03 .6E-03 .3E-04 .6E-03 .8E-04 .7E-04 .8E-04 .8E-04 .7E-04 .7E-02 .9E-03 .9E-03 .8E-04 .1E-04 4 2 2 0 4 2 3 3 1 1 2 1 1 2 1 1 2 1 1 2 2 8 8 1 5 Ci/y .9E-03 .4E-03 .4E-03 .OE+00 .9E-03 .4E-03 .6E-03 .5E-01 .2E-02 .2E-02 .4E-03 .2E-02 .2E-02 .4E-03 .2E-02 .7E-03 .6E-03 .7E-03 .7E-03 .6E-03 .OE-01 .7E-03 .7E-03 .7E-03 .2E-04 TOTAL 6 3 3 0 6 3 4 5 1 1 3 1 1 3 1 2 3 2 2 3 2 1 1 2 6 Ci/y .3E-03 .1E-03 .1E-03 .OE+00 .3E-03 .1E-03 .6E-03 .6E-01 .5E-02 .5E-02 .1E-03 .5E-02 .5E-02 .1E-03 .5E-02 .2E-03 .3E-03 .2E-03 .2E-03 .3E-03 .6E-01 .1E-02 .1E-02 .2E-03 .6E-04 K-40 1.00 1.1E-03 4.1E-03 1.9E-02 2.4E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 2 906918 Number of People In This Risk Range or Higher 0 0 2 906920 Deaths /Year In This Risk 0. 0. 6. 3. Range OOE+00 OOE+00 87E-08 92E-04 Deaths /Year In This Risk Range 0 0 6 3 or Higher .OOE+00 .OOE+00 .87E-08 .92E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-06 @ 200 m W 359 SC&A ------- PLANT #358 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 5.8E-04 2.9E-04 2.9E-04 O.OE+00 5.8E-04 2.9E-04 4.4E-04 8.9E-02 1.5E-03 1.5E-03 2.9E-04 1.5E-03 1.5E-03 2.9E-04 1.5E-03 TOTAL Ci/y 5.8E-04 2.9E-04 2.9E-04 O.OE+00 5.8E-04 2.9E-04 4.4E-04 8.9E-02 1.5E-03 1.5E-03 2.9E-04 1.5E-03 1.5E-03 2.9E-04 1.5E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 2 3 2 2 3 3 1 1 2 6 .1E-04 .1E-04 .1E-04 .1E-04 .1E-04 .7E-02 .OE-03 .OE-03 .1E-04 .2E-05 2 3 2 2 3 3 1 1 2 6 .1E-04 .1E-04 .1E-04 .1E-04 .1E-04 .7E-02 .OE-03 .OE-03 .1E-04 .2E-05 D 1.00 2.2E-03 2.2E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 699531 Number of People In This Risk Range or Higher 0 0 0 699531 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 4.46E-05 4.46E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-07 @ 200 m N 360 SC&A ------- PLANT #359 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 1. 8. 8. 0. 1. 8. 1. 1. 4. 4. 8. 4. 4. 9. 4. 5. 7. 5. 5. 7. 9. 2. 2. 5. 1. 8E-04 9E-05 9E-05 OE+00 8E-04 9E-05 3E-04 6E-02 5E-04 5E-04 9E-05 5E-04 5E-04 IE-OS 5E-04 2E-05 9E-05 2E-05 2E-05 9E-05 4E-03 6E-04 6E-04 2E-05 6E-05 2 1 1 0 2 1 2 2 6 6 1 6 7 1 7 8 1 8 8 1 1 4 4 8 2 Ci/y .8E-04 .4E-04 .4E-04 .OE+00 .8E-04 .4E-04 .1E-04 .2E-02 .9E-04 .9E-04 .4E-04 .9E-04 .OE-04 .4E-04 .OE-04 .IE-OS .2E-04 .2E-05 .2E-05 .2E-04 .3E-02 .1E-04 .1E-04 .2E-05 .4E-05 Source #3 Ci/y 8 4 4 0 8 4 6 8 2 2 4 2 2 4 2 2 3 2 2 3 5 1 1 2 7 .4E-04 .2E-04 .2E-04 .OE+00 .4E-04 .2E-04 .3E-04 .7E-02 .1E-03 .1E-03 .2E-04 .1E-03 .1E-03 .2E-04 .1E-03 .5E-04 .7E-04 .5E-04 .5E-04 .7E-04 .1E-02 .2E-03 .2E-03 .5E-04 .4E-05 TOTAL Ci/y 1 6 6 0 1 6 9 1 3 3 6 3 3 6 3 3 5 3 3 5 7 1 1 3 1 .3E-03 .5E-04 .5E-04 .OE+00 .3E-03 .5E-04 .7E-04 .3E-01 .2E-03 -2E-03 .5E-04 .2E-03 .3E-03 .5E-04 .3E-03 .8E-04 .7E-04 .8E-04 .8E-04 .7E-04 .3E-02 .9E-03 .9E-03 .8E-04 .1E-04 K-40 D 1.00 5.9E-04 9.1E-04 2.8E-03 4.3E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 0 693764 Number of People In This Risk Range or Higher 0 0 0 693764 Deaths /Year Deaths /Year In Risk 0. 0. 0. 4. This Range OOE+00 OOE+00 OOE+00 94E-05 In This Risk Range 0 0 0 4 or Higher .OOE+00 .OOE+00 .OOE+00 .94E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-06 361 SC&A ------- PLANT #360 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 6 3 3 0 6 3 5 5 1 1 3 1 1 3 1 2 3 2 2 3 2 1 1 2 6 Ci/y .9E-04 .4E-04 .4E-04 .OE+00 .9E-04 .4E-04 .2E-04 .4E-02 .7E-03 .7E-03 .4E-04 .7E-03 .7E-03 .4E-04 .7E-03 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .5E-02 .OE-03 .OE-03 .OE-04 .OE-05 Source #2 Ci/y 4 2 2 0 4 2 3 3 1 1 2 1 1 2 1 1 2 1 1 2 1 7 7 1 4 .9E-04 .4E-04 .4E-04 .OE+00 .9E-04 .4E-04 .6E-04 .7E-02 .2E-03 .2E-03 .4E-04 .2E-03 .2E-03 .4E-04 .2E-03 .4E-04 .1E-04 .4E-04 .4E-04 .1E-04 .8E-02 .1E-04 .1E-04 .4E-04 .3E-05 Source #3 Ci/y 7 3 3 0 7 3 5 4 1 1 3 1 1 3 1 2 3 2 2 3 2 1 1 2 6 .2E-04 .6E-04 .6E-04 .OE+00 .2E-04 .6E-04 .4E-04 .5E-02 .8E-03 .8E-03 .6E-04 .8E-03 .8E-03 .6E-04 .8E-03 .1E-04 .2E-04 .1E-04 .1E-04 .2E-04 .6E-02 .1E-03 .1E-03 .1E-04 .3E-05 TOTAL Ci/y 1. 9. 9. 0. 1. 9. 1. 1. 4. 4. 9. 4. 4. 9. 4. 5. 8. 5. 5. 8. 6. 2. 2. 5. 1. 9E-03 4E-04 4E-04 OE+00 9E-03 4E-04 4E-03 4E-01 7E-03 7E-03 4E-04 7E-03 7E-03 4E-04 7E-03 5E-04 3E-04 5E-04 5E-04 3E-04 9E-02 8E-03 8E-03 5E-04 7E-04 K-40 1.00 2.3E-03 1.6E-03 2.4E-03 6.3E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO 1. OE-04 1. OE-04 TO 1. OE-05 1. OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 946025 Number of People In This Risk Range or Higher 0 0 0 946025 Deaths/Year In This Risk Range O.OOE+00 O.OOE+00 O.OOE+00 1.71E-04 Deaths /Year In This Risk Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 1.71E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-07 @ 200 m SE 362 SC&A ------- PLANT #361 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 9 4 4 0 9 4 6 2 2 2 4 2 2 4 2 2 3 2 2 3 1 1 1 2 7 Ci/y .OE-04 .5E-04 .5E-04 .OE+00 .OE-04 .5E-04 .7E-04 .6E-01 .2E-03 .2E-03 .5E-04 .2E-03 .2E-03 .5E-04 .2E-03 .5E-04 .8E-04 .5E-04 .5E-04 .8E-04 .5E-01 .3E-03 .3E-03 .5E-04 .6E-05 Source #2 5 2 2 0 5 2 3 8 1 1 2 1 1 2 1 1 2 1 1 2 5 7 7 1 4 Ci/y .OE-03 .5E-03 .5E-03 .OE+00 .OE-03 .5E-03 .8E-03 .8E-01 .3E-02 .3E-02 .5E-03 .3E-02 .3E-02 .5E-03 .3E-02 .4E-03 .1E-03 .4E-03 .4E-03 .1E-03 .OE-01 .1E-03 .1E-03 .4E-03 .3E-04 5 2 2 0 5 2 4 1 1 1 2 1 1 2 1 1 2 1 1 2 6 8 8 1 5 TOTAL Ci/y .9E-03 .9E-03 .9E-03 .OE+00 .9E-03 .9E-03 .5E-03 .1E+00 .5E-02 .5E-02 .9E-03 .5E-02 .5E-02 .9E-03 .5E-02 .6E-03 .5E-03 .6E-03 .6E-03 .5E-03 .5E-01 .4E-03 .4E-03 .6E-03 .1E-04 K-40 1.00 2.6E-03 1.5E-02 1.8E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 91346 Number of People In This Risk Range or Higher 0 0 0 91346 Deaths/Year In This Risk 0. 0. 0. 1. Range OOE+00 OOE+00 OOE+00 63E-05 Deaths/Year In This Risk Range 0 0 0 1 or Higher .OOE+00 .OOE+00 .OOE+00 .63E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-07 @ 950 m E 363 SC&A ------- PLANT #362 - 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Source #1 Ci/y O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 2.7E-02 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 TOTAL Ci/y O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 2.7E-02 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 1.00 O.OE+00 O.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 0 1360450 Number of In This Range or People Risk Higher 0 0 0 1360450 Deaths /Year In This Risk 0. 0. 0. 9. Range OOE+00 OOE+00 OOE+00 17E-07 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 9.17E-07 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-10 @ 2500 m N 364 SC&A ------- PLANT #363 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y l.OE-03 5.2E-04 5.2E-04 O.OE+00 l.OE-03 5.2E-04 7.8E-04 8.0E-02 2.6E-03 2 .6E-03 5.2E-04 2.6E-03 2.6E-03 5.2E-04 2.6E-03 2.9E-04 4.4E-04 2.9E-04 2.9E-04 4.4E-04 4.2E-02 1.5E-03 1.5E-03 2.9E-04 8.8E-05 TOTAL Ci/y l.OE-03 5.2E-04 5.2E-04 O.OE+00 l.OE-03 5.2E-04 7.8E-04 8.0E-02 2.6E-03 2.6E-03 5.2E-04 2.6E-03 2.6E-03 5.2E-04 2.6E-03 2.9E-04 4.4E-04 2.9E-04 2.9E-04 4.4E-04 4.2E-02 1.5E-03 1.5E-03 2.9E-04 8.8E-05 K-40 1.00 3.0E-03 3.0E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 0 Number of In This Range 28814 or People Risk Higher 0 0 0 28814 Deaths/Year In This Risk 0. 0. 0. 4. Range OOE+00 OOE+00 OOE+00 93E-06 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 4.93E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-07 200 m N 365 SC&A ------- PLANT #364 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .9E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 0 0 0 0 0 0 0 8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .7E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 TOTAL Ci/y 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .6E+01 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 0 Number of In This Range 660857 or People Risk Higher 0 0 0 660857 Deaths /Year In This Risk Range O.OOE+00 O.OOE+00 O.OOE+00 9.20E-05 Deaths /Year In This Risk Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 9.20E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-08 8750 m N 366 SC&A ------- PLANT #365 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .8E-01 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .2E-01 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .3E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of People Number of In This Risk Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 People Range or Higher 0 0 0 442874 0 0 0 442874 Deaths /Year Deaths /Year In This In This Risk Risk Range Range 0 0 0 7 .OOE+00 .OOE+00 .OOE+00 .71E-06 0 0 0 7 or Higher .OOE+00 .OOE+00 .OOE+00 .71E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-08 @ 2500 m N 367 SC&A ------- PLANT #366 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 5 2 2 0 5 2 3 2 1 1 2 1 1 2 1 1 2 1 1 2 8 7 7 1 4 Ci/y .1E-04 .5E-04 .5E-04 .OE+00 .1E-04 .5E-04 .8E-04 .3E+00 .3E-03 .3E-03 .5E-04 .3E-03 .3E-03 .5E-04 .3E-03 .4E-04 .2E-04 .4E-04 .4E-04 .2E-04 .2E-01 .2E-04 .2E-04 .4E-04 .3E-05 Source #2 Ci/y 5 2 2 0 5 2 4 2 1 1 2 1 1 2 1 1 2 1 1 2 9 8 8 1 4 .7E-04 .9E-04 .9E-04 .OE+00 .7E-04 .9E-04 .3E-04 .5E+00 .4E-03 .4E-03 .9E-04 .4E-03 .4E-03 .9E-04 .4E-03 .6E-04 .4E-04 .6E-04 .6E-04 .4E-04 .2E-01 .1E-04 .1E-04 .6E-04 .9E-05 TOTAL Ci/y 1 5 5 0 1 5 8 4 2 2 5 2 2 5 2 3 4 3 3 4 1 1 1 3 9 .1E-03 .4E-04 .4E-04 .OE+00 .1E-03 .4E-04 .1E-04 .8E+00 .7E-03 .7E-03 .4E-04 .7E-03 .7E-03 .4E-04 .7E-03 .OE-04 .6E-04 .OE-04 .OE-04 .6E-04 .7E+00 .5E-03 .5E-03 .OE-04 .2E-05 K-40 1.00 1.5E-03 1.7E-03 3.2E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO 1. OE-04 1. OE-04 TO 1..0E-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 90199 Number of People In This Risk Range or Higher 0 0 0 90199 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 2.93E-06 2.93E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-07 ® 950 m N 368 SC&A ------- PLANT #367 - 3 OIL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. "l. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2 2 2 0 4 9 5 5 5 5 5 5 5 5 5 4 9 9 9 9 9 9 9 9 2 Ci/y .4E-04 .4E-04 .4E-04 .OE+00 .5E-04 .OE-04 .7E-04 .7E-04 .7E-04 .7E-04 .7E-04 .7E-04 .8E-02 .8E-02 .8E-02 .OE-04 .OE-03 .OE-03 .OE-03 .OE-03 .OE-03 .OE-03 .OE-03 .OE-03 .6E-03 Source #2 3 3 3 0 5 1 7 1 7 7 7 7 7 7 7 5 1 1 1 1 1 1 1 1 3 Ci/y .IE-OS .IE-OS .IE-OS .OE+00 .8E-05 .2E-04 .3E-05 .9E-03 .3E-05 .3E-05 .3E-05 .3E-05 .5E-03 .5E-03 .5E-03 .IE-OS .2E-03 .2E-03 .2E-03 .2E-03 .2E-03 .2E-03 .2E-03 .2E-03 .4E-04 Source #3 1 1 1 0 2 4 2 2 2 2 2 2 2 2 2 1 4 4 4 4 4 4 4 4 1 Ci/y .1E-04 .1E-04 .1E-04 .OE+00 .1E-04 .2E-04 .6E-04 .6E-04 .6E-04 .6E-04 .6E-04 .6E-04 .7E-02 .7E-02 .7E-02 .8E-04 .2E-03 .2E-03 .2E-03 .2E-03 .2E-03 .2E-03 .2E-03 .2E-03 .2E-03 TOTAL Ci/y 3 3 3 0 7 1 9 2 9 9 9 9 9 9 9 6 1 1 1 1 1 1 1 1 4 .8E-04 .8E-04 .8E-04 .OE+00 .2E-04 .4E-03 .OE-04 .7E-03 .OE-04 .OE-04 .OE-04 .OE-04 .3E-02 .3E-02 .3E-02 .3E-04 .4E-02 .4E-02 .4E-02 .4E-02 .4E-02 .4E-02 .4E-02 .4E-02 .1E-03 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk Range .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 0 14609735 Number of People In This Risk Range or Higher 0 0 0 14609735 Deaths /Year In This Risk Range 0. 0. 0. 2. OOE+00 OOE+00 OOE+00 05E-02 Deaths/Year In This Risk Range or Higher 0 0 0 2 .OOE+00 .OOE+00 .OOE+00 .05E-02 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-07 950 m NE 369 SC&A ------- PLANT #368 - 3 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 1 1 1 0 3 6 4 3 4 4 4 4 4 4 4 2 6 6 6 6 6 6 6 6 1 Ci/y .7E-07 .7E-07 .7E-07 .OE+00 .2E-07 .5E-07 .1E-07 .9E+00 .1E-07 .1E-07 .1E-07 .1E-07 .2E-05 .2E-05 .2E-05 .9E-07 .5E-06 .5E-06 .5E-06 .5E-06 .5E-06 .5E-06 .5E-06 .5E-06 .9E-06 Source #2 Source #3 Ci/y l l l 0 3 6 4 6 4 4 4 4 4 4 4 3 6 6 6 6 6 6 6 6 2 .8E-06 .8E-06 .8E-06 .OE+00 .4E-06 .8E-06 .3E-06 .7E+00 .3E-06 .3E-06 .3E-06 .3E-06 .4E-04 .4E-04 .4E-04 .OE-06 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 . 8E-05 . OE-05 5 5 5 0 9 2 1 7 1 1 1 1 1 1 1 8 2 2 2 2 2 2 2 2 5 Ci/y .2E-06 .2E-06 .2E-06 .OE+00 .9E-06 .OE-05 .3E-05 .3E+00 .3E-05 .3E-05 .3E-05 .3E-05 .3E-03 .3E-03 .3E-03 .7E-06 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .8E-05 7 7 7 0 1 2 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 8 TOTAL Ci/y .2E-06 .2E-06 .2E-06 .OE+00 .4E-05 .7E-05 .8E-05 .8E+01 .8E-05 .8E-05 .8E-05 .8E-05 .8E-03 .8E-03 .8E-03 .2E-05 .7E-04 .7E-04 .7E-04 .7E-04 .7E-04 .7E-04 .7E-04 .7E-04 .OE-05 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of People Number of In This Risk Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 People Range or Higher 0 0 0 1508297 0 0 0 1508297 Deaths /Year In This Deaths /Year In This Risk Risk Range Range 0 0 0 2 . OOE+00 .OOE+00 .OOE+00 . 30E-04 0 0 0 2 or Higher .OOE+00 .OOE+00 .OOE+00 .30E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 95E-08 200 m S 370 SC&A ------- PLANT #369 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 TOTAL Nuclide Class Size Ci/y Ci/y U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Y Y Y Y Y Y W * W D W W D W W 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 7E-04 7E-04 7E-04 OE+00 7E-04 7E-04 7E-04 7E-03 7E-04 7E-04 7E-04 7E-04 7E-04 7E-04 7E-04 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 7E-04 7E-04 7E-04 OE+00 7E-04 7E-04 7E-04 7E-03 7E-04 7E-04 7E-04 7E-04 7E-04 7E-04 7E-04 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 9. 9. 9. 9. 9. 9. 9. 9. 9. 2. 7E-05 7E-05 7E-05 7E-05 7E-05 7E-04 7E-05 7E-05 7E-05 9E-05 9 9 9 9 9 9 9 9 9 2 .7E-05 .7E-05 .7E-05 .7E-05 .7E-05 .7E-04 .7E-05 .7E-05 .7E-05 .9E-05 1.00 1.1E-03 1.1E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 0 492682 Number of People In This Risk Range or Higher 0 0 0 492682 Deaths/Year In Risk 0. 0. 0. 1. This Range OOE+00 OOE+00 OOE+00 87E-05 Deaths /Year In This Risk Range 0 0 0 1 or Higher .OOE+00 .OOE+00 .OOE+00 .87E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 1E-07 @ 200 m N 371 SC&A ------- PLANT #370 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Ci/y 3 3 3 0 7 1 8 1 8 8 8 8 9 9 9 .7E-07 .7E-07 .7E-07 .OE+00 .OE-07 .4E-06 .9E-07 .7E+00 .9E-07 .9E-07 .9E-07 .9E-07 .IE-OS .IE-OS .IE-OS Source #2 TOTAL Ci/y 8. 8. 8. 0. 1. 3. 1. 5. 1. 1. 1. 1. 2. 2. 2. OE-07 OE-07 OE-07 OE+00 5E-06 OE-06 9E-06 4E+00 9E-06 9E-06 9E-06 9E-06 OE-04 OE-04 OE-04 1 1 1 0 2 4 2 7 2 2 2 2 2 2 2 Ci/y .2E-06 .2E-06 .2E-06 .OE+00 .2E-06 .4E-06 .8E-06 .1E+00 .8E-06 .8E-06 .8E-06 .8E-06 .9E-04 .9E-04 .9E-04 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 6 1 1 1 1 1 1 1 1 4 .2E-07 .4E-05 .4E-05 .4E-05 .4E-05 .4E-05 .4E-05 .4E-05 .4E-05 .1E-06 1. 3. 3. 3. 3. 3. 3. 3. 3. 8. 3E-06 OE-05 OE-05 OE-05 OE-05 OE-05 OE-05 OE-05 OE-05 9E-06 1 4 4 4 4 4 4 4 4 1 .9E-06 .4E-05 .4E-05 .4E-05 .4E-05 .4E-05 .4E-05 .4E-05 .4E-05 .3E-05 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO 1. OE-04 1. OE-04 TO 1. OE-05 1. OE-05 TO 1. OE-06 LESS THAN 1. OE-06 Number of People 0 0 0 439119 Number of People In This Risk Range or Higher 0 0 0 439119 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 2.37E-05 2.37E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-08 @ 2500 m NNW 372 SC&A ------- PLANT #371 - 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .6E-02 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 TOTAL Ci/y 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .6E-02 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 1.00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 0 Number of In This Range 287805 or People Risk Higher 0 0 0 287805 Deaths /Year In This Risk Range O.OOE+00 O.OOE+00 O.OOE+00 1.41E-07 Deaths /Year In This Risk Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 1.41E-07 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-10 @ 2500 m N 373 SC&A ------- PLANT #372 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Ci/y 0. 0. 0. 0. 0. 0. 0. 1. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 7E+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 Source #2 Ci/y 0. 0. 0. 0. 0. 0. 0. 1. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 7E+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .4E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 0 10920099 Number of In This Range or People Risk Higher 0 0 0 10920099 Deaths /Year In This Risk 0. 0. 0. 3. Range OOE+00 OOE+00 OOE+00 61E-04 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 3.61E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-08 ® 2500 m N 374 SC&A ------- PLANT #373 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 3 1 1 0 3 1 2 6 7 7 1 7 7 1 7 1 1 1 1 1 4 5 5 1 3 Ci/y .2E-03 .6E-03 .6E-03 .OE+00 .2E-03 .6E-03 .4E-03 .6E-01 .9E-03 .9E-03 .6E-03 .9E-03 .9E-03 .6E-03 .9E-03 .1E-03 .7E-03 .1E-03 .1E-03 .7E-03 .2E-01 .7E-03 .7E-03 .1E-03 .4E-04 TOTAL 3 1 1 0 3 1 2 6 7 7 1 7 7 1 7 1 1 1 1 1 4 5 5 1 3 Ci/y .2E-03 .6E-03 .6E-03 .OE+00 .2E-03 .6E-03 .4E-03 .6E-01 .9E-03 .9E-03 .6E-03 .9E-03 .9E-03 .6E-03 .9E-03 .1E-03 .7E-03 .1E-03 .1E-03 .7E-03 .2E-01 .7E-03 .7E-03 .1E-03 .4E-04 K-40 1.00 1.2E-02 1.2E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 0 In Range 513395 This or People Risk Higher 0 0 0 513395 Deaths /Year In Risk 0. 0. 0. 3. This Range OOE+00 OOE+00 OOE+00 09E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 3.09E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-07 @ 200 m SE 375 SC&A ------- PLANT #374 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Ci/y 0. 0. 0. 0. 0. 0. 0. 5. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 8E-01 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 Source #2 Ci/y 0. 0. 0. 0. 0. 0. 0. 5. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 8E-01 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .2E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 0 Number of In This Range 641126 or People Risk Higher 0 0 0 641126 Deaths /Year In Risk 0. 0. 0. 1. This Range OOE+00 OOE+00 OOE+00 44E-05 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.44E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 7E-09 2500 m S 376 SC&A ------- PLANT #375 - 2 COAL-FIRED UNITS & 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 l 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Source #2 Ci/y 9 9 9 0 1 3 2 1 2 2 2 2 2 2 2 1 3 3 3 3 3 3 3 3 1 .3E-06 .3E-06 .3E-06 .OE+00 .8E-05 .5E-05 .2E-05 .6E+00 .2E-05 .2E-05 .2E-05 .2E-05 .3E-03 .3E-03 .3E-03 .5E-05 .5E-04 .5E-04 .5E-04 .5E-04 .5E-04 .5E-04 .5E-04 .5E-04 .OE-04 6 3 3 0 6 3 4 4 1 1 3 1 1 3 1 1 2 1 1 2 6 9 9 1 5 Ci/y .OE-04 .OE-04 .OE-04 .OE+00 .OE-04 .OE-04 .5E-04 .9E-01 .5E-03 .5E-03 .OE-04 .5E-03 .5E-03 .OE-04 .5E-03 .8E-04 .7E-04 .8E-04 .8E-04 .7E-04 .OE-02 .OE-04 .OE-04 .8E-04 .4E-05 Source #3 5 2 2 0 5 2 4 7 1 1 2 1 1 2 1 1 2 1 1 2 5 8 8 1 5 Ci/y .7E-04 .8E-04 .8E-04 .OE+00 .7E-04 .8E-04 .3E-04 .6E-01 .4E-03 .4E-03 .8E-04 .4E-03 .4E-03 .8E-04 .4E-03 .7E-04 .5E-04 .7E-04 .7E-04 .5E-04 .6E-02 .4E-04 .4E-04 .7E-04 .IE-OS TOTAL 1 5 5 0 1 6 9 2 3 3 6 3 5 2 5 3 8 7 7 8 1 2 2 7 2 Ci/y .2E-03 .9E-04 .9E-04 .OE+00 .2E-03 .2E-04 .OE-04 .9E+00 .OE-03 .OE-03 .1E-04 .OE-03 .2E-03 .9E-03 .2E-03 .6E-04 .7E-04 .OE-04 .OE-04 .7E-04 .2E-01 .1E-03 .1E-03 .OE-04 .OE-04 K-40 D 1.00 0.OE+00 2.OE-03 1.9E-03 3.9E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 24 7359245 Number of People In This Risk Range or Higher 0 0 24 7359269 Deaths /Year In This Risk 0. 0. 3. 1. Range OOE+00 OOE+00 99E-07 27E-03 Deaths /Year In This Risk Range 0 0 3 1 or Higher .OOE+00 .OOE+00 .99E-07 .27E-03 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 1E-06 @ 200 m S 377 SC&A ------- PLANT #376 - 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Source #1 Ci/y O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 3.1E+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 TOTAL Ci/y O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 3.1E+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 1.00 O.OE+00 O.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 61815 Number of People In This Risk Range or Higher 0 0 0 61815 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 4.25E-06 4.25E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-08 @ 5500 m N 378 SC&A ------- PLANT #377 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W it W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 2 1 1 0 2 1 1 3 6 6 1 6 6 1 6 Ci/y .4E-03 .2E-03 .2E-03 .OE+00 .4E-03 .2E-03 .8E-03 .8E-01 .1E-03 .1E-03 .2E-03 .1E-03 .1E-03 .2E-03 .1E-03 TOTAL 2 1 1 0 2 1 1 3 6 6 1 6 6 1 6 Ci/y .4E-03 .2E-03 .2E-03 .OE+00 .4E-03 .2E-03 .8E-03 .8E-01 .1E-03 .1E-03 .2E-03 .1E-03 .1E-03 .2E-03 .1E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 8 1 8 8 1 2 4 4 8 2 .7E-04 .3E-03 .7E-04 .7E-04 .3E-03 .7E-01 .3E-03 .3E-03 .7E-04 .6E-04 8 1 8 8 1 2 4 4 8 2 .7E-04 .3E-03 .7E-04 .7E-04 .3E-03 .7E-01 .3E-03 .3E-03 .7E-04 .6E-04 1.00 9.4E-03 9.4E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 329485 Number of In This Range or People Risk Higher 0 0 0 329485 Deaths/Year In This Risk 0. 0. 0. 1. Range OOE+00 OOE+00 OOE+00 31E-05 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.31E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-07 @ 200 m NNE 379 SC&A ------- PLANT #378 - 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y O.OE+OO O.OE+OO O.OE+OO O.OE+00 O.OE+OO O.OE+OO O.OE+OO 1.8E-02 O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO TOTAL ci/y O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO 1.8E-02 O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO K-40 1.00 O.OE+OO O.OE+OO FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 0 10763687 Number of In This Range or People Risk Higher 0 0 0 10763687 Deaths /Year In This Risk 0. 0. 0. 3. Range OOE+00 OOE+00 OOE+00 42E-06 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 3.42E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-10 @ 950 m N 380 SC&A ------- PLANT #379 - 2 OIL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 6 6 6 0 1 2 1 1 1 1 1 1 1 1 1 .1E-04 .1E-04 .1E-04 .OE+00 .2E-03 .3E-03 .5E-03 .8E-03 .5E-03 .5E-03 .5E-03 .5E-03 .5E-01 .5E-01 .5E-01 8 8 8 0 1 3 2 2 2 2 2 2 2 2 2 Ci/y .8E-04 .8E-04 .8E-04 .OE+00 .7E-03 .3E-03 .1E-03 .6E-03 .1E-03 -1E-03 .1E-03 .1E-03 .2E-01 .2E-01 .2E-01 TOTAL Ci/y 1 1 1 0 2 5 3 4 3 3 3 3 3 3 3 .5E-03 .5E-03 .5E-03 .OE+00 .9E-03 .6E-03 .6E-03 .4E-03 .6E-03 .6E-03 .6E-03 .6E-03 .7E-01 .7E-01 .7E-01 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 1 2 2 2 2 2 2 2 2 6 .OE-03 .3E-02 .3E-02 .3E-02 .3E-02 .9E-02 .3E-02 .3E-02 .3E-02 .8E-03 1 3 3 3 3 4 3 3 3 9 .5E-03 .3E-02 .3E-02 .3E-02 .3E-02 .2E-02 .3E-02 .3E-02 .3E-02 .8E-03 2 5 5 5 5 7 5 5 5 1 .5E-03 .6E-02 .6E-02 .6E-02 .6E-02 .1E-02 .6E-02 .6E-02 .6E-02 .7E-02 1.00 0.OE+00 0. OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 13 2252942 Number of People In This Risk Range or Higher 0 0 13 2252955 Deaths /Year In This Risk 0. 0. 4. 1. Range OOE+00 OOE+00 01E-07 90E-03 Deaths /Year In This Risk Range 0 0 4 1 or Higher .OOE+00 .OOE+00 .01E-07 .91E-03 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 6E-06 381 SC&A ------- PLANT #380 - 3 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .2E-01 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .8E-01 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #3 Ci/y 0 0 0 0 0 0 0 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .6E-01 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 TOTAL Ci/y 0. 0. 0. 0. 0. 0. 0. 2. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of People Number of In This Risk Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 People Range or Higher 0 0 0 3335606 0 0 0 3335606 Deaths /Year In This Deaths/Year In This Risk Risk Range Range 0 0 0 9 .OOE+00 .OOE+00 .OOE+00 .35E-05 0 0 0 9 or Higher .OOE+00 .OOE+00 .OOE+00 .35E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 9E-09 5500 m S 382 SC&A ------- PLANT #381 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 1 1 1 0 2 4 2 2 2 2 2 2 2 2 2 .1E-04 .1E-04 .1E-04 .OE+00 .1E-04 .2E-04 .6E-04 .9E+00 .6E-04 .6E-04 .6E-04 .6E-04 .7E-02 .7E-02 .7E-02 3 3 3 0 5 1 7 2 7 7 7 7 7 7 7 Ci/y .IE-OS .IE-OS .IE-OS .OE+00 .9E-05 .2E-04 .5E-05 .2E+00 .5E-05 .5E-05 .5E-05 .5E-05 .7E-03 .7E-03 .7E-03 TOTAL Ci/y 1 1 1 0 2 5 3 5 3 3 3 3 3 3 3 .4E-04 .4E-04 .4E-04 .OE+00 .7E-04 .4E-04 .4E-04 .1E+00 .4E-04 .4E-04 .4E-04 .4E-04 .5E-02 .5E-02 .5E-02 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 1 4 4 4 4 4 4 4 4 1 .8E-04 .2E-03 .2E-03 .2E-03 .2E-03 .2E-03 .2E-03 .2E-03 .2E-03 .2E-03 5. 1. 1. 1. 1. 1. 1. 1. 1. 3. 2E-05 2E-03 2E-03 2E-03 2E-03 2E-03 2E-03 2E-03 2E-03 5E-04 2 5 5 5 5 5 5 5 5 1 .3E-04 .4E-03 .4E-03 .4E-03 .4E-03 .4E-03 .4E-03 .4E-03 .4E-03 .6E-03 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. OE-04 1. OE-05 l.OE-06 l.OE-06 Number People of 0 0 0 Number of In This Range 915093 or People Risk Higher 0 0 0 915093 Deaths /Year In This Risk 0. 0. 0. 1. Range OOE+00 OOE+00 OOE+00 14E-03 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.14E-03 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-06 2500 m E 383 SC&A ------- PLANT #382 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 1.8E-04 9.1E-05 9.1E-05 O.OE+00 1.8E-04 9.1E-05 1.4E-04 1.4E-02 4.5E-04 4.5E-04 9.1E-05 4.5E-04 4.5E-04 9.1E-05 4.5E-04 5.3E-05 8.0E-05 5.3E-05 5.3E-05 8.0E-05 8.3E-03 2.7E-04 2.7E-04 5.3E-05 1.6E-05 TOTAL Ci/y 1.8E-04 9.1E-05 9.1E-05 O.OE+00 1.8E-04 9.1E-05 1.4E-04 1.4E-02 4.5E-04 4.5E-04 9.1E-05 4.5E-04 4.5E-04 9.1E-05 4.5E-04 5.3E-05 8.0E-05 5.3E-05 5.3E-05 8.0E-05 8.3E-03 2.7E-04 2.7E-04 5.3E-05 1.6E-05 K-40 1.00 6.0E-04 6.0E-04 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 448554 Number of People In This Risk Range or Higher 0 0 0 448554 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 6.34E-06 6.34E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 8E-08 ® 200 m N 384 SC&A ------- PLANT #383 - 4 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 1 7 7 0 1 7 1 6 3 3 7 3 3 7 3 4 6 4 4 6 3 2 2 4 1 Ci/y .4E-05 .OE-06 .OE-06 .OE+00 .4E-05 .OE-06 .OE-05 .7E-03 .5E-05 .5E-05 .OE-06 .5E-05 .5E-05 .1E-06 .5E-05 .1E-06 .1E-06 .IE-OS .1E-06 .1E-06 .9E-03 .OE-05 .OE-05 .1E-06 .2E-06 Source #2 Ci/y 1.9E-05 9.7E-06 9.7E-06 0. OE+00 1.9E-05 9.7E-06 1.5E-05 7.4E-03 4.8E-05 4.8E-05 9.7E-06 4.8E-05 4.9E-05 1. OE-05 4.9E-05 5.7E-06 8.5E-06 5.7E-06 5.7E-06 8.5E-06 4.4E-03 2.8E-05 2.8E-05 5.7E-06 1.7E-06 Source #3 Source #4 Ci/y 6. 3. 3. 0. 6. 3. 4. 2. 1. 1. 3. 1. 1. 3. 1. 1. 2. 1. 1. 2. 1. 8. 8. 1. 5. IE-OS OE-05 OE-05 OE+00 IE-OS OE-05 6E-05 3E-02 5E-04 5E-04 OE-05 5E-04 5E-04 IE-OS 5E-04 8E-05 7E-05 8E-05 8E-05 7E-05 4E-02 9E-05 9E-05 8E-05 4E-06 2 1 1 0 2 1 1 2 5 5 1 5 5 1 5 6 1 6 6 1 1 3 3 6 2 Ci/y .3E-04 .1E-04 .1E-04 .OE+00 .3E-04 .1E-04 .7E-04 .2E-01 .7E-04 .7E-04 .1E-04 .7E-04 .7E-04 .2E-04 .7E-04 .7E-05 .OE-04 -7E-05 .7E-05 .OE-04 .3E-01 .4E-04 .4E-04 .7E-05 .OE-05 TOTAL Ci/y 3.2E-04 1.6E-04 1.6E-04 0. OE+00 3.2E-04 1.6E-04 2.4E-04 2.6E-01 8. OE-04 8. OE-04 1.6E-04 8. OE-04 8. OE-04 1.7E-04 8. OE-04 9.5E-05 1.4E-04 9.5E-05 9.5E-05 1.4E-04 1.5E-01 4.8E-04 4.8E-04 9.5E-05 2.8E-05 K-40 D 1.00 4.6E-05 6.4E-05 2.OE-04 7.5E-04 1.1E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 297171 In Range This or People Risk Higher 0 0 0 297171 Deaths /Year In Risk 0. 0. 0. 1. This Range OOE+00 OOE+00 OOE+00 16E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.16E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-07 200 m N 385 SC&A ------- PLANT #384 - 4 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 4 2 2 0 4 2 3 2 1 1 2 1 1 2 1 1 1 1 1 1 1 5 5 1 3 Ci/y .1E-03 .OE-03 .OE-03 .OE+00 .1E-03 .OE-03 .OE-03 .5E-01 .OE-02 .OE-02 .OE-03 .OE-02 .OE-02 .OE-03 .OE-02 .2E-03 .8E-03 .2E-03 .2E-03 .8E-03 .5E-01 .9E-03 .9E-03 .2E-03 .6E-04 Source #2 Ci/y 4.1E-03 2.1E-03 2.1E-03 0. OE+00 4.1E-03 2.1E-03 3.1E-03 2.6E-01 1. OE-02 1. OE-02 2.1E-03 1. OE-02 1. OE-02 2.1E-03 1. OE-02 1.2E-03 1.8E-03 1.2E-03 1.2E-03 1.8E-03 1.5E-01 6. OE-03 6. OE-03 1.2E-03 3.6E-04 Source #3 Ci/y 2.2E-03 1.1E-03 1.1E-03 0. OE+00 2.2E-03 1.1E-03 1.7E-03 4.6E-01 5.6E-03 5.6E-03 1.1E-03 5.6E-03 5.6E-03 1.1E-03 5.6E-03 6.5E-04 9.8E-04 6.5E-04 6.5E-04 9.8E-04 2.7E-01 3.3E-03 3.3E-03 6.5E-04 2.0E-04 Source #4 1 7 7 0 1 7 1 3 3 3 7 3 3 7 3 4 6 4 4 6 1 2 2 4 1 Ci/y .5E-03 .6E-04 .6E-04 .OE+00 .5E-03 .6E-04 .1E-03 .2E-01 .8E-03 .8E-03 .6E-04 .8E-03 .8E-03 .6E-04 .8E-03 .4E-04 .7E-04 .4E-04 .4E-04 .7E-04 .8E-01 .2E-03 .2E-03 .4E-04 .3E-04 1 6 6 0 1 6 8 1 2 2 6 2 2 6 2 3 5 3 3 5 7 1 1 3 1 TOTAL Ci/y .2E-02 .OE-03 .OE-03 .OE+00 .2E-02 .OE-03 .9E-03 .3E+00 .9E-02 .9E-02 .OE-03 .9E-02 .9E-02 .OE-03 .9E-02 .5E-03 .2E-03 .5E-03 .5E-03 .2E-03 .5E-01 .7E-02 .7E-02 .5E-03 .1E-03 K-40 1.00 1.3E-02 1.4E-02 7.3E-03 5.OE-03 3.9E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 42 1382145 Number of In This Range or People Risk Higher 0 0 42 1382187 Deaths/Year In This Risk 0. 0. 8. 5. Range OOE+00 OOE+00 65E-07 62E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 8.65E-07 5.62E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 7E-06 @ 200 m S 386 SC&A ------- PLANT #385 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Ci/y 3 3 3 0 6 1 8 9 8 8 8 8 8 8 8 .6E-04 .6E-04 .6E-04 .OE+00 .7E-04 .3E-03 .5E-04 .7E+00 .5E-04 .5E-04 .5E-04 .5E-04 .7E-02 .7E-02 .7E-02 Source #2 Ci/y 3 3 3 0 6 1 8 6 8 8 8 8 8 8 8 .4E-04 .4E-04 .4E-04 .OE+00 .4E-04 .3E-03 .OE-04 .OE+00 .OE-04 .OE-04 .OE-04 .OE-04 .2E-02 .2E-02 .2E-02 7 7 7 0 1 2 1 1 1 1 1 1 1 1 1 TOTAL ci/y .OE-04 .OE-04 .OE-04 .OE+00 .3E-03 .6E-03 .6E-03 .6E+01 .6E-03 .6E-03 .6E-03 .6E-03 .7E-01 .7E-01 .7E-01 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 5. 1. 1. 1. 1. 1. 1. 1. 1. 3. 9E-04 3E-02 3E-02 3E-02 3E-02 7E-02 3E-02 3E-02 3E-02 9E-03 5 1 1 1 1 1 1 1 1 3 .6E-04 .3E-02 .3E-02 .3E-02 .3E-02 .6E-02 .3E-02 .3E-02 .3E-02 .7E-03 1. 2. 2. 2. 2. 3. 2. 2. 2. 7. 2E-03 6E-02 6E-02 6E-02 6E-02 3E-02 6E-02 6E-02 6E-02 6E-03 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 2 In Range 838274 This or People Risk Higher 0 0 2 838276 Deaths /Year In Risk 0. 0. 1. 3. This Range OOE+00 OOE+00 05E-07 14E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 1.05E-07 3.15E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-06 @ 200 m SSE 387 SC&A ------- PLANT #386 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Source #2 Ci/y 3. 1. 1. 0. 3. 1. 2. 1. 8. 8. 1. 8. 8. 1. 8. 9. 1. 9. 9. 1. 1. 4. 4. 9. 2. 2E-03 6E-03 6E-03 OE+00 2E-03 6E-03 4E-03 8E+00 1E-03 1E-03 6E-03 1E-03 1E-03 6E-03 1E-03 2E-04 4E-03 2E-04 2E-04 4E-03 OE+00 6E-03 6E-03 2E-04 7E-04 3 1 1 0 3 1 2 1 7 7 1 7 7 1 7 8 1 8 8 1 1 4 4 8 2 Ci/y .1E-03 .5E-03 .5E-03 .OE+00 .1E-03 .5E-03 .3E-03 .8E+00 .6E-03 .6E-03 .5E-03 .6E-03 .6E-03 .5E-03 .6E-03 .6E-04 .3E-03 .6E-04 .6E-04 .3E-03 .OE+00 .3E-03 .3E-03 .6E-04 .6E-04 Source #3 3 1 1 0 3 1 2 1 8 8 1 8 8 1 8 9 1 9 9 1 9 4 4 9 2 Ci/y .4E-03 .7E-03 .7E-03 .OE+00 .4E-03 .7E-03 .6E-03 .7E+00 .6E-03 .6E-03 .7E-03 .6E-03 .6E-03 .7E-03 .6E-03 .7E-04 .5E-03 .7E-04 .7E-04 .5E-03 .9E-01 .8E-03 .8E-03 .7E-04 .9E-04 9 4 4 0 9 4 7 5 2 2 4 2 2 4 2 2 4 2 2 4 3 1 1 2 8 TOTAL Ci/y .7E-03 .8E-03 .8E-03 .OE+00 .7E-03 .8E-03 .3E-03 .3E+00 .4E-02 .4E-02 .8E-03 .4E-02 .4E-02 .8E-03 .4E-02 .7E-03 .2E-03 .7E-03 .7E-03 .2E-03 .OE+00 .4E-02 .4E-02 .7E-03 .2E-04 K-40 1.00 9.5E-03 9.0E-03 l.OE-02 2.9E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk Range .OE-03 .TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 0 301853 Number of In This Range or People Risk Higher 0 0 0 301853 Deaths /Year In This Risk Range 0. 0. 0. 6. OOE+00 OOE+00 OOE+00 41E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 6.41E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 7E-07 @ 950 m WNW 388 SC&A ------- PLANT #387 - 2 COAL-FIRED & 2 OIL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1 5 5 0 1 5 7 1 2 2 5 2 2 5 2 3 4 3 3 4 7 1 1 3 9 Ci/y .OE-03 .2E-04 .2E-04 .OE+00 .OE-03 .2E-04 .8E-04 .3E-01 .6E-03 .6E-03 .2E-04 .6E-03 .6E-03 .2E-04 .6E-03 .OE-04 .6E-04 .OE-04 .OE-04 .6E-04 .6E-02 .5E-03 .5E-03 .OE-04 .IE-OS Source #2 Ci/y 9 4 4 0 9 4 7 1 2 2 4 2 2 4 2 2 4 2 2 4 7 1 1 2 8 .6E-04 .8E-04 .8E-04 .OE+00 .6E-04 .8E-04 .2E-04 .2E-01 .4E-03 .4E-03 .8E-04 .4E-03 .4E-03 .8E-04 .4E-03 .8E-04 .2E-04 .8E-04 .8E-04 .2E-04 .OE-02 .4E-03 .4E-03 .8E-04 .4E-05 Source #3 Ci/y 3. 3. 3. 0. 6. 1. 7. 7. 7. 7. 7. 7. 8. 8. 8. 5. 1. 1. 1. 1. 1. 1. 1. 1. 3. 3E-04 3E-04 3E-04 OE+00 3E-04 3E-03 9E-04 9E-04 9E-04 9E-04 9E-04 9E-04 1E-02 1E-02 1E-02 5E-04 3E-02 3E-02 3E-02 3E-02 3E-02 3E-02 3E-02 3E-02 7E-03 Source #4 Ci/y 3.9E-04 3.9E-04 3.9E-04 0. OE+00 7.5E-04 1.5E-03 9.4E-04 9.4E-04 9.4E-04 9.4E-04 9.4E-04 9.4E-04 9.7E-02 9.7E-02 9.7E-02 6.6E-04 1.5E-02 1.5E-02 1.5E-02 1.5E-02 1.5E-02 1.5E-02 1.5E-02 1.5E-02 4.4E-03 TOTAL Ci/y 2. 1. 1. 0. 3. 3. 3. 2. 6. 6. 2. 6. 1. 1. 1. 1. 2. 2. 2. 2. 1. 3. 3. 2. 8. 7E-03 7E-03 7E-03 OE+00 3E-03 8E-03 2E-03 5E-01 7E-03 7E-03 7E-03 7E-03 8E-01 8E-01 8E-01 8E-03 9E-02 9E-02 9E-02 9E-02 7E-01 1E-02 1E-02 9E-02 3E-03 K-40 1.00 3.4E-03 3.1E-03 0.OE+00 0.OE+00 6.5E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk Range .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 18 1917755 Number of In This Range or People Risk Higher 0 0 18 1917773 Deaths/Year In This Risk Range 0. 0. 2. 9. OOE+00 OOE+00- 95E-07 83E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 2.95E-07 9.83E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-06 ® 950 m E 389 SC&A ------- PLANT #388 - 3 OIL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 3 3 3 0 6 1 8 5 8 8 8 8 8 8 8 5 1 1 1 1 9 1 1 1 3 .4E-07 .4E-07 .4E-07 .OE+00 .4E-07 .3E-06 .1E-07 .8E-06 .1E-07 .1E-07 .1E-07 .1E-07 .3E-05 .3E-05 .3E-05 .7E-07 .3E-05 .3E-05 .3E-05 .3E-05 .2E-05 .3E-05 .3E-05 .3E-05 .8E-06 3 3 3 0 7 1 9 6 9 9 9 9 9 9 9 6 1 1 1 1 1 1 1 1 4 Ci/y .8E-07 .8E-07 .8E-07 .OE+00 .3E-07 .5E-06 .2E-07 .6E-06 .2E-07 .2E-07 .2E-07 .2E-07 .4E-05 .4E-05 .4E-05 .4E-07 .5E-05 .5E-05 .5E-05 .5E-05 .OE-04 .5E-05 .5E-05 .5E-05 .3E-06 Source #3 2 2 2 0 5 1 7 5 7 7 7 7 7 7 7 4 1 1 1 1 8 1 1 1 3 Ci/y .9E-07 .9E-07 .9E-07 .OE+00 .6E-07 .1E-06 .OE-07 .OE-06 .OE-07 .OE-07 .OE-07 .OE-07 .2E-05 .2E-05 .2E-05 .9E-07 .IE-OS .IE-OS .IE-OS .IE-OS .OE-05 .IE-OS .IE-OS .1E-05 .3E-06 1 1 1 0 1 3 2 1 2 2 2 2 2 2 2 1 3 3 3 3 2 3 3 3 1 TOTAL Ci/y .OE-06 .OE-06 .OE-06 .OE+00 .9E-06 .9E-06 .4E-06 .7E-05 .4E-06 .4E-06 .4E-06 .4E-06 .5E-04 .5E-04 .5E-04 .7E-06 .9E-05 .9E-05 .9E-05 .9E-05 .7E-04 .9E-05 .9E-05 .9E-05 .IE-OS K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 0 470352 Number Of In This Range or People Risk Higher 0 0 0 470352 Deaths /Year In Risk 0. 0. 0. 2. This Range OOE+00 OOE+00 OOE+00 54E-06 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 2.54E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-08 @ 200 m S 390 SC&A ------- PLANT #389 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 2.3E-03 1.1E-03 1.1E-03 O.OE+00 2.3E-03 1.1E-03 1.7E-03 3.6E-01 5.7E-03 5.7E-03 1.1E-03 5.7E-03 5.7E-03 1.2E-03 5.7E-03 6.7E-04 l.OE-03 6.7E-04 6.7E-04 l.OE-03 2.1E-01 3.4E-03 3.4E-03 6.7E-04 2.0E-04 7.5E-03 TOTAL Ci/y 2.3E-03 1.1E-03 1.1E-03 O.OE+00 2.3E-03 1.1E-03 1.7E-03 3.6E-01 5.7E-03 5.7E-03 1.1E-03 5.7E-03 5.7E-03 1.2E-03 5.7E-03 6.7E-04 l.OE-03 6.7E-04 6.7E-04 l.OE-03 2.1E-01 3.4E-03 3.4E-03 6.7E-04 2.0E-04 7.5E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 449730 Number of People In This Risk Range or Higher 0 0 0 449730 Deaths/Year In This Risk 0. 0. 0. 1. Range OOE+00 OOE+00 OOE+00 27E-05 Deaths /Year In This Risk Range 0 0 0 1 or Higher .OOE+00 .OOE+00 .OOE+00 .27E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-07 @ 950 m S 391 SC&A ------- PLANT #390 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 1.1E-03 5.5E-04 5.5E-04 O.OE+00 1.1E-03 5.5E-04 8.2E-04 1.4E-01 2.7E-03 2.7E-03 5.5E-04 2.7E-03 2.8E-03 6.1E-04 2.8E-03 TOTAL Ci/y 1.1E-03 5.5E-04 5.5E-04 O.OE-l-00 1.1E-03 5.5E-04 8.2E-04 1.4E-01 2.7E-03 2.7E-03 5.5E-04 2.7E-03 2.8E-03 6.1E-04 2.8E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 3 4 3 3 4 8 1 1 3 9 .2E-04 .9E-04 .3E-04 .3E-04 .9E-04 .2E-02 .6E-03 .6E-03 .3E-04 . 9E-05 3 4 3 3 4 8 1 1 3 9 .2E-04 .9E-04 .3E-04 .3E-04 .9E-04 .2E-02 .6E-03 .6E-03 .3E-04 .9E-05 1.00 3.6E-03 3.6E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 0 Number of In This Range 410783 or People Risk Higher 0 0 0 410783 Deaths /Year In This Risk 0. 0. 0. 1. Range OOE+00 OOE+00 OOE+00 95E-05 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.95E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-07 @ 200 m NW 392 SC&A ------- PLANT #391 - 1 OIL-FIRED, 1 GAS-FIRED & 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 4 4 4 0 8 1 1 4 1 1 1 1 1 1 1 7 1 1 1 1 1 1 1 1 4 ci/y .2E-05 .2E-05 .2E-05 .OE+00 .OE-05 .6E-04 .OE-04 .1E-01 .OE-04 .OE-04 .OE-04 .OE-04 .OE-02 .OE-02 .OE-02 .1E-05 .6E-03 .6E-03 .6E-03 .6E-03 .6E-03 .6E-03 .6E-03 .6E-03 .7E-04 Source #2 7 7 7 0 1 2 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 7 Ci/y .2E-06 .2E-06 .2E-06 .OE+00 .4E-05 .7E-05 .7E-05 .5E+00 .7E-05 .7E-05 .7E-05 .7E-05 .7E-03 .7E-03 .7E-03 .2E-05 .7E-04 .7E-04 .7E-04 .7E-04 .7E-04 .7E-04 .7E-04 .7E-04 .9E-05 Source #3 1 8 8 0 1 8 1 3 4 4 8 4 4 8 4 5 7 5 5 7 2 2 2 5 1 ci/y .8E-03 .9E-04 .9E-04 .OE+00 .8E-03 .9E-04 .3E-03 .4E-01 .5E-03 .5E-03 .9E-04 .5E-03 .5E-03 .9E-04 .5E-03 .2E-04 .8E-04 .2E-04 .2E-04 .8E-04 .OE-01 .6E-03 .6E-03 .2E-04 .6E-04 1 9 9 0 1 1 1 2 4 4 1 4 1 1 1 6 2 2 2 2 2 4 4 2 7 TOTAL Ci/y .8E-03 .4E-04 .4E-04 .OE+00 .9E-03 .1E-03 .4E-03 .3E+00 .6E-03 .6E-03 .OE-03 .6E-03 .6E-02 .3E-02 .6E-02 .OE-04 .6E-03 .4E-03 .4E-03 .6E-03 .OE-01 .5E-03 .5E-03 .4E-03 .1E-04 K-40 1.00 0.OE+00 0.OE+00 5.9E-03 5.9E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 1494621 Number of People In This Risk Range or Higher 0 0 0 1494621 Deaths /Year In Risk 0. 0. 0. 5. This Range OOE+00 OOE+00 OOE+00 17E-04 Deaths /Year In This Risk Range 0 0 0 5 or Higher .OOE+00 .OOE+00 .OOE+00 .17E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-07 @ 950 m W 393 SC&A ------- PLANT #392 - 1 OIL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 TOTAL Ci/y 1 1 1 0 2 4 3 6 3 3 3 3 3 3 3 2 4 4 4 4 4 4 4 4 1 .3E-04 .3E-04 .3E-04 .OE+00 .4E-04 .9E-04 .1E-04 .5E-02 .1E-04 .1E-04 .1E-04 .1E-04 .1E-02 .1E-02 .1E-02 .1E-04 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .4E-03 1 1 1 0 2 4 3 6 3 3 3 3 3 3 3 2 4 4 4 4 4 4 4 4 1 Ci/y .3E-04 .3E-04 .3E-04 .OE+00 .4E-04 .9E-04 .1E-04 .5E-02 .1E-04 .1E-04 .1E-04 .1E-04 .1E-02 .1E-02 .1E-02 .1E-04 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .4E-03 K-40 1.00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 163 665201 Number of People In This Risk Range or Higher 0 0 ' 163 665364 Deaths/Year In This Risk 0. 0. 3. 3. Range OOE+00 OOE+00 53E-06 69E-04 Deaths /Year In This Risk Range 0 0 3 3 or Higher .OOE+00 .OOE+00 .53E-06 .72E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 @ 200 m N 394 SC&A ------- PLANT #393 - 2 OIL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 8 8 8 0 1 3 2 2 2 2 2 2 2 2 2 Ci/y .2E-06 .2E-06 .2E-06 .OE+00 .5E-05 .IE-OS .OE-05 .OE-05 .OE-05 .OE-05 .OE-05 .OE-05 .OE-03 .OE-03 .OE-03 Source #2 Ci/y 1. l. 1. 0. 3. 5. 3. 3. 3. 3. 3. 3. 3. 3. 3. 6E-05 6E-05 6E-05 OE+00 OE-05 9E-05 8E-05 8E-05 8E-05 8E-05 8E-05 8E-05 8E-03 8E-03 8E-03 2 2 2 0 4 9 5 5 5 5 5 5 5 5 5 TOTAL Ci/y .4E-05 .4E-05 .4E-05 .OE+00 .5E-05 .OE-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-03 .8E-03 .8E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 1 3 3 3 3 3 3 3 3 9 .4E-05 .1E-04 .1E-04 .1E-04 .1E-04 .1E-04 .1E-04 .1E-04 .1E-04 .IE-OS 2. 5. 5. 5. 5. 5. 5. 5. 5. 1. 6E-05 9E-04 9E-04 9E-04 9E-04 9E-04 9E-04 9E-04 9E-04 7E-04 4 9 9 9 9 9 9 9 9 2 .OE-05 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .6E-04 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 140704 Number of In This Range or People Risk Higher 0 0 0 140704 Deaths /Year In This Risk 0. 0. 0. 4. Range OOE+00 OOE+00 OOE+00 92E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 4.92E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-07 200 m E 395 SC&A ------- PLANT #394 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 1 7 7 0 1 7 1 4 3 3 7 3 3 7 3 Ci/y .6E-04 .8E-05 .8E-05 .OE+00 .6E-04 .8E-05 .2E-04 .9E-01 .9E-04 .9E-04 .8E-05 .9E-04 .9E-04 .8E-05 .9E-04 Source #2 Ci/y 1. 9. 9. 0. 1. 9. 1. 4. 4. 4. 9. 4. 4. 9. 4. 8E-04 1E-05 IE-OS OE+00 8E-04 IE-OS 4E-04 8E-01 6E-04 6E-04 IE-OS 6E-04 6E-04 IE-OS 6E-04 TOTAL ci/y 3 1 1 0 3 1 2 9 8 8 1 8 8 1 8 .4E-04 .7E-04 .7E-04 .OE+00 .4E-04 .7E-04 .6E-04 .7E-01 .5E-04 .5E-04 .7E-04 .5E-04 .5E-04 .7E-04 .5E-04 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 4 6 4 4 6 5 2 2 4 1 .6E-05 .9E-05 .6E-05 .6E-05 .9E-05 .7E-02 .3E-04 .3E-04 .6E-05 .4E-05 5 8 5 5 8 6 2 2 5 1 .3E-05 .OE-05 .3E-05 .3E-05 .OE-05 .7E-02 .7E-04 .7E-04 .3E-05 .6E-05 9 1 9 9 1 1 5 5 9 3 .9E-05 .5E-04 .9E-05 .9E-05 .5E-04 .2E-01 .OE-04 .OE-04 .9E-05 .OE-05 1.00 5.1E-04 6.OE-04 1.1E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 0 598404 Number of In This Range or People Risk Higher 0 0 0 598404 Deaths /Year In This Risk 0. 0. 0. 2. Range OOE+00 OOE+00 OOE+00 75E-05 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 2.75E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-08 950 m NE 396 SC&A ------- PLANT #395 - 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 2.2E-06 1.1E-06 1.1E-06 O.OE+00 2.2E-06 1.1E-06 1.7E-06 1.6E-01 5.5E-06 5.5E-06 1.1E-06 5.5E-06 5.5E-06 1.1E-06 5.5E-06 6.5E-07 9.7E-07 6.5E-07 6.5E-07 9.7E-07 1.2E-04 3.2E-06 3.2E-06 6.5E-07 1.9E-07 TOTAL Ci/y 2.2E-06 1.1E-06 1.1E-06 O.OE+00 2.2E-06 1.1E-06 1.7E-06 1.6E-01 5.5E-06 5.5E-06 1.1E-06 5.5E-06 5.5E-06 1.1E-06 5.5E-06 6.5E-07 9.7E-07 6.5E-07 6.5E-07 9.7E-07 1.2E-04 3.2E-06 3.2E-06 6.5E-07 1.9E-07 K-40 1.00 7.3E-06 7.3E-06 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of People Number of In This Risk Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 People Range or Higher 0 0 0 137199 0 0 0 137199 Deaths /Year In This Deaths /Year In This Risk Risk Range Range 0 0 0 4 .OOE+00 .OOE+00 .OOE+00 .11E-07 0 0 0 4 or Higher .OOE+00 .OOE+00 .OOE+00 .11E-07 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-09 @ 200 m W 397 SC&A ------- PLANT #396 - 4 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 1 9 9 0 1 9 1 7 4 4 9 4 4 9 4 5 8 5 5 8 3 2 2 5 1 Ci/y .9E-05 .5E-06 .5E-06 .OE+00 .9E-05 .5E-06 .4E-05 .1E-02 .7E-05 .7E-05 .5E-06 .7E-05 .7E-05 .5E-06 .7E-05 .5E-06 .3E-06 .5E-06 .5E-06 .3E-06 .5E-02 .8E-05 .8E-05 .5E-06 .7E-06 Source #2 1 6 6 0 1 6 1 5 3 3 6 3 3 6 3 4 6 4 4 6 2 2 2 4 1 Ci/y .4E-05 .9E-06 .9E-06 .OE+00 .4E-05 .9E-06 .OE-05 .1E-02 .4E-05 .4E-05 .9E-06 .4E-05 .4E-05 .9E-06 .4E-05 .OE-06 .OE-06 .OE-06 .OE-06 .OE-06 .5E-02 .OE-05 .OE-05 .OE-06 .2E-06 Source #3 Ci/y 1.2E-04 5.8E-05 5.8E-05 0. OE+00 1.2E-04 5.8E-05 8.7E-05 1.5E-01 2.9E-04 2.9E-04 5.8E-05 2.9E-04 2.9E-04 5.8E-05 2.9E-04 3.4E-05 5.1E-05 3.4E-05 3.4E-05 5.1E-05 7.1E-02 1.7E-04 1.7E-04 3.4E-05 1. OE-05 Source #4 5 2 2 0 5 2 4 7 1 1 2 1 1 2 1 1 2 1 1 2 3 8 8 1 4 Ci/y .6E-05 .8E-05 .8E-05 .OE+00 .6E-05 .8E-05 .2E-05 .5E-02 .4E-04 .4E-04 .8E-05 .4E-04 .4E-04 .8E-05 .4E-04 .6E-05 .5E-05 .6E-05 .6E-05 .5E-05 .4E-02 .2E-05 .2E-05 .6E-05 .9E-06 TOTAL Ci/y 2.1E-04 l.OE-04 l.OE-04 0. OE+00 2.1E-04 l.OE-04 1.5E-04 3.5E-01 5.1E-04 5.1E-04 l.OE-04 5.1E-04 5. IE- 04 l.OE-04 5.1E-04 6. OE-05 9. OE-05 6. OE-05 6. OE-05 9. OE-05 1.7E-01 3.0E-04 3.0E-04 6. OE-05 1.8E-05 K-40 1.00 6.2E-05 4.5E-05 3.8E-04 1.8E-04 6.7E-04 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 0 Number of In This Range 2313720 or People Risk Higher 0 0 0 2313720 Deaths /Year In This Risk 0. 0. 0. 2. Range OOE+00 OOE+00 OOE+00 80E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 2.80E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-07 ® 20O m ENE 398 SC&A ------- PLANT #397 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 5 2 2 0 5 2 3 1 1 1 2 1 1 2 1 .OE-04 .5E-04 .5E-04 .OE+00 .OE-04 .5E-04 .7E-04 .2E+00 .2E-03 .2E-03 .5E-04 .2E-03 .2E-03 .5E-04 .2E-03 3 1 1 0 3 1 2 4 9 9 1 9 9 1 9 Ci/y .6E-04 .8E-04 .8E-04 .OE+00 .6E-04 .8E-04 .7E-04 .4E-01 .1E-04 .1E-04 .8E-04 .1E-04 .1E-04 .8E-04 .1E-04 TOTAL 8 4 4 0 8 4 6 1 2 2 4 2 2 4 2 Ci/y .6E-04 .3E-04 .3E-04 .OE+00 .6E-04 .3E-04 .4E-04 .6E+00 .1E-03 .1E-03 .3E-04 .1E-03 .1E-03 .3E-04 .1E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 1 2 1 1 2 1 7 7 1 4 .5E-04 .2E-04 .5E-04 .5E-04 .2E-04 .1E-01 .3E-04 .3E-04 .5E-04 -4E-05 1. 1. 1. 1. 1. 8. 5. 5. 1. 3. 1E-04 6E-04 1E-04 1E-04 6E-04 2E-02 3E-04 3E-04 1E-04 2E-05 2 3 2 2 3 1 1 1 2 7 .6E-04 .8E-04 .6E-04 .6E-04 .8E-04 .9E-01 .3E-03 .3E-03 .6E-04 .6E-05 1.00 1.6E-03 1.2E-03 2.8E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 6987652 Number of People In This Risk Range or Higher 0 0 0 6987652 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 2.58E-04 2.58E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-07 @ 200 m NNE 399 SC&A ------- PLANT #398 - 3 COAL-FIRED UNITS & 1 OIL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 9 4 4 0 9 4 7 2 2 2 4 2 2 4 2 2 4 2 2 4 1 1 1 2 8 Ci/y .4E-04 .7E-04 .7E-04 .OE+00 .4E-04 .7E-04 .OE-04 .9E-02 .3E-03 .3E-03 .7E-04 .3E-03 .3E-03 .8E-04 .3E-03 .7E-04 .1E-04 .8E-04 .8E-04 .1E-04 .7E-02 .4E-03 .4E-03 .8E-04 .3E-05 Source #2 Ci/y 5.7E-04 2.9E-04 2.9E-04 0. OE+00 5.7E-04 2.9E-04 4.3E-04 1.8E-02 1.4E-03 1.4E-03 2.9E-04 1.4E-03 1.4E-03 2.9E-04 1.4E-03 1.7E-04 2.5E-04 1.7E-04 1.7E-04 2.5E-04 l.OE-02 8.4E-04 8.4E-04 1.7E-04 5.0E-05 Source #3 Source #4 Ci/y 3 1 1 0 3 1 2 1 8 8 1 8 8 1 8 9 1 9 9 1 6 5 5 9 3 .4E-03 .7E-03 .7E-03 .OE+00 .4E-03 .7E-03 .5E-03 .1E-01 .5E-03 .5E-03 .7E-03 .5E-03 .5E-03 .7E-03 .5E-03 .9E-04 .5E-03 .9E-04 .9E-04 .5E-03 .6E-02 .OE-03 .OE-03 .9E-04 .OE-04 4 4 4 0 9 1 1 1 1 1 1 1 1 1 1 8 1 1 1 1 1 1 1 1 5 Ci/y .9E-06 .9E-06 .9E-06 .OE+00 .2E-06 .8E-05 .2E-05 .2E-05 .2E-05 .2E-05 .2E-05 .2E-05 .2E-03 .2E-03 .2E-03 .1E-06 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .4E-05 TOTAL Ci/y 4.9E-03 2.5E-03 2.5E-03 0. OE+00 4.9E-03 2.5E-03 3.6E-03 1.6E-01 1.2E-02 1.2E-02 2.5E-03 1.2E-02 1.3E-02 3.7E-03 1.3E-02 1.4E-03 2.3E-03 1.6E-03 1.6E-03 2.3E-03 9.3E-02 7.4E-03 7.4E-03 1.6E-03 4.9E-04 K-40 1.00 3.1E-03 1.9E-03 1.1E-02 0.OE+00 1.6E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 4 134249 Number of In This Range or People Risk Higher 0 0 4 134253 Deaths /Year In This Risk 0. 0. 6. 3. Range OOE+00 OOE+00 44E-08 83E-05 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 6.44E-08 3.83E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-06 @ 200 m NNE 400 SC&A ------- PLANT #399 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 2 1 1 0 2 1 2 3 7 7 1 7 7 1 7 Ci/y .9E-03 .4E-03 .4E-03 .OE+00 .9E-03 .4E-03 .1E-03 .7E-01 .1E-03 .1E-03 .4E-03 .1E-03 .1E-03 .4E-03 .1E-03 Source #2 3 1 1 0 3 1 2 4 8 8 1 8 8 1 8 Ci/y .5E-03 .8E-03 .8E-03 .OE+00 .5E-03 .8E-03 .6E-03 .5E-01 .8E-03 .8E-03 .8E-03 .8E-03 .8E-03 .8E-03 .8E-03 6 3 3 0 6 3 4 8 1 1 3 1 1 3 1 TOTAL Ci/y .4E-03 .2E-03 .2E-03 .OE+00 .4E-03 .2E-03 .7E-03 .2E-01 .6E-02 .6E-02 .2E-03 .6E-02 .6E-02 .2E-03 .6E-02 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 8 1 8 8 1 2 4 4 8 2 .4E-04 .3E-03 .4E-04 .4E-04 .3E-03 .1E-01 .2E-03 .2E-03 .4E-04 .5E-04 1 1 1 1 1 2 5 5 1 3 .OE-03 .5E-03 .OE-03 .OE-03 .5E-03 .6E-01 .2E-03 .2E-03 .OE-03 .1E-04 1 2 1 1 2 4 9 9 1 5 .8E-03 .8E-03 .8E-03 .8E-03 .8E-03 .7E-01 .4E-03 .4E-03 .8E-03 .6E-04 1.00 9.4E-03 1.2E-02 2.1E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 2 Number of People In This Risk Range 334000 or Higher 0 0 2 334002 Deaths /Year In This Risk 0. 0. 6. 5. Range OOE+00 OOE+00 36E-08 14E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 6.36E-08 5.15E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-06 @ 200 m S 401 SC&A ------- PLANT #400 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 9 1 1 1 3 Ci/y .8E-03 .8E-03 .8E-03 .OE+00 .8E-03 .8E-03 .8E-03 .6E-02 .8E-03 .8E-03 .8E-03 .8E-03 .8E-03 .8E-03 .8E-03 .OE-03 .OE-03 .OE-03 .OE-03 .OE-03 .3E-03 .OE-03 .OE-03 .OE-03 .1E-04 Source #2 TOTAL Ci/y 1 8 8 0 1 8 1 2 4 4 8 4 4 8 4 4 7 4 4 7 1 2 2 4 1 .6E-03 .1E-04 .1E-04 .OE+00 .6E-03 .1E-04 .2E-03 .5E-01 .OE-03 .OE-03 .1E-04 .OE-03 .OE-03 .1E-04 .OE-03 .7E-04 .1E-04 .7E-04 .7E-04 . 1E-04 .5E-01 .4E-03 .4E-03 . 7E-04 .4E-04 3 2 2 0 3 2 3 2 5 5 2 5 5 2 5 1 1 1 1 1 1 3 3 1 4 Ci/y .4E-03 .6E-03 .6E-03 .OE+00 .4E-03 .6E-03 .OE-03 .7E-01 .8E-03 .8E-03 .6E-03 .8E-03 .8E-03 .6E-03 .8E-03 .5E-03 .7E-03 .5E-03 .5E-03 .7E-03 .6E-01 .4E-03 .4E-03 .5E-03 .5E-04 K-40 1.00 1.2E-02 5.3E-03 1.7E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 18 1274243 Number of In This Range or People Risk Higher 0 0 18 1274261 Deaths /Year In This Risk Range 0. 0. 5. 3. OOE+00 OOE+00 09E-07 97E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 5.09E-07 3.97E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-06 200 m N 402 SC&A ------- PLANT #401 - 4 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 4 2 2 0 4 2 3 5 1 1 2 1 1 2 1 1 2 1 1 2 3 6 6 1 4 Ci/y .4E-05 .2E-05 .2E-05 .OE+00 .4E-05 .2E-05 .3E-05 .5E-03 .1E-04 .1E-04 .2E-05 .1E-04 .1E-04 .7E-05 .1E-04 .3E-05 .OE-05 .4E-05 .4E-05 .OE-05 .4E-03 .5E-05 .5E-05 .4E-05 .1E-06 Source #2 Ci/y 2. 1. 1. 0. 2. 1. 1. 1. 5. 5. 1. 5. 5. 1. 5. 6. 1. 6. 6. 1. 1. 3. 3. 6. 2. 3E-03 2E-03 2E-03 OE+00 3E-03 2E-03 7E-03 8E-01 8E-03 8E-03 2E-03 8E-03 8E-03 2E-03 8E-03 8E-04 OE-03 8E-04 8E-04 OE-03 1E-01 4E-03 4E-03 8E-04 OE-04 Source #3 Ci/y 6.5E-03 3.3E-03 3.3E-03 0. OE+00 6.5E-03 3.3E-03 4.9E-03 5.1E-01 1.6E-02 1.6E-02 3.3E-03 1.6E-02 1.6E-02 3.3E-03 1.6E-02 1.9E-03 2.9E-03 1.9E-03 1.9E-03 2.9E-03 3.0E-01 9.5E-03 9.5E-03 1.9E-03 5.7E-04 Source #4 Ci/y 3. 1. 1. 0. 3. 1. 2. 4. 8. 8. 1. 8. 8. 1. 8. 1. 1. 1. 1. 1. 2. 5. 5. 1. 3. 5E-03 8E-03 8E-03 OE+00 5E-03 8E-03 7E-03 4E-01 8E-03 8E-03 8E-03 8E-03 8E-03 8E-03 8E-03 OE-03 6E-03 OE-03 OE-03 6E-03 6E-01 2E-03 2E-03 OE-03 1E-04 TOTAL Ci/y 1.2E-02 6.3E-03 6.3E-03 0. OE+00 1.2E-02 6.3E-03 9.3E-03 1.1E+00 3.1E-02 3.1E-02 6.3E-03 3.1E-02 3.1E-02 6.3E-03 3.1E-02 3.6E-03 5.5E-03 3.6E-03 3.6E-03 5.5E-03 6.7E-01 1.8E-02 1.8E-02 3.6E-03 1.1E-03 K-40 1.00 1.5E-04 7.6E-03 2.1E-02 1.2E-02 4.1E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 29 1826064 Number of People In This Risk Range or Higher 0 0 29 1826093 Deaths /Year In This Risk 0. 0. 4. 5. Range OOE+00 OOE+00 90E-07 73E-04 Deaths /Year In This Risk Range 0 0 4 5 or Higher .OOE+00 .OOE+00 .90E-07 .74E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-06 950 m NNE 403 SC&A ------- PLANT #402 - 2 GAS-FIRED UNITS & 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 5 2 2 0 5 2 4 7 1 1 2 1 1 2 1 1 2 1 1 2 2 8 8 1 4 Ci/y .5E-04 .7E-04 .7E-04 .OE+00 .5E-04 .7E-04 .1E-04 .7E-01 .4E-03 .4E-03 .7E-04 .4E-03 .4E-03 .7E-04 .4E-03 .6E-04 .4E-04 .6E-04 .6E-04 .4E-04 .5E-01 .OE-04 .OE-04 .6E-04 .8E-05 Source #2 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .2E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #3 TOTAL Ci/y 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .7E-01 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 5 2 2 0 5 2 4 2 1 1 2 1 1 2 1 1 2 1 1 2 2 8 8 1 4 Ci/y .5E-04 .7E-04 .7E-04 .OE+00 .5E-04 .7E-04 .1E-04 .3E+00 .4E-03 .4E-03 .7E-04 .4E-03 .4E-03 .7E-04 .4E-03 .6E-04 .4E-04 .6E-04 .6E-04 .4E-04 .5E-01 .OE-04 .OE-04 .6E-04 .8E-05 K-40 1.00 1.8E-03 0.OE+00 0.OE+00 1.8E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 1283773 Number of People In This Risk Range or Higher 0 0 0 1283773 Deaths /Year In This Risk 0. 0. 0. 3. Range OOE+00 OOE+00 OOE+00 03E-05 Deaths /Year In This Risk Range 0 0 0 3 or Higher .OOE+00 .OOE+00 .OOE+00 .03E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-07 @ 200 m NE 404 SC&A ------- PLANT #403 - 3 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .8E-01 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 1 1 1 0 2 4 2 3 2 2 2 2 3 3 3 2 4 4 4 4 4 4 4 4 1 Ci/y .2E-06 .2E-06 .2E-06 .OE+00 .3E-06 .6E-06 .9E-06 .3E+00 .9E-06 .9E-06 .9E-06 .9E-06 .OE-04 .OE-04 .OE-04 .1E-06 .6E-05 .6E-05 .6E-05 .6E-05 .6E-05 .6E-05 .6E-05 .6E-05 .4E-05 Source #3 Ci/y 4 4 4 0 9 1 1 9 1 1 1 1 1 1 1 8 1 1 1 1 1 1 1 1 5 .9E-06 .9E-06 .9E-06 .OE+00 .2E-06 .8E-05 .2E-05 .2E+00 .2E-05 .2E-05 .2E-05 .2E-05 .2E-03 .2E-03 .2E-03 .2E-06 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .4E-05 TOTAL Ci/y 6. 6. 6. 0. 1. 2. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 2. 2. 2. 2. 2. 2. 2. 2. 6. IE-OS 1E-06 IE-OS OE+00 2E-05 3E-05 5E-05 3E+01 5E-05 5E-05 5E-05 5E-05 5E-03 5E-03 5E-03 OE-05 3E-04 3E-04 3E-04 3E-04 3E-04 3E-04 3E-04 3E-04 8E-05 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of People Number of In This Risk Risk Range . l 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 People Range or Higher 0 0 0 1280854 0 0 0 1280854 Deaths/Year Deaths/Year In This In This Risk Risk Range Range 0. 0. 0. 2. OOE+00 OOE+00 OOE+00 70E-04 0 0 0 2 or Higher .OOE+00 .OOE+00 .OOE+00 .70E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-08 ® 5500 m S 405 SC&A ------- PLANT #404 - 4 OIL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Ci/y 1 1 1 0 2 4 2 8 2 2 2 2 2 2 2 1 4 4 4 4 1 4 4 4 1 .1E-06 .1E-06 .1E-06 .OE+00 .OE-06 .OE-06 .5E-06 .4E-05 .5E-06 .5E-06 .5E-06 .5E-06 .6E-04 .6E-04 .6E-04 .8E-06 .OE-05 .OE-05 .OE-05 .OE-05 .3E-03 .OE-05 .OE-05 .OE-05 .2E-05 Source #2 Ci/y 1.6E-05 1.6E-05 1.6E-05 0. OE+00 2.9E-05 5.9E-05 3.7E-05 3.3E-04 3.7E-05 3.7E-05 3.7E-05 3.7E-05 3.8E-03 3.8E-03 3.8E-03 2.6E-05 5.9E-04 5.9E-04 5.9E-04 5.9E-04 5.3E-03 5.9E-04 5.9E-04 5.9E-04 1.7E-04 Source #3 1 1 1 0 1 3 2 8 2 2 2 2 2 2 2 1 3 3 3 3 1 3 3 3 1 Ci/y .OE-05 .OE-05 .OE-05 .OE+00 .9E-05 .8E-05 .4E-05 .7E-04 .4E-05 .4E-05 .4E-05 .4E-05 .5E-03 .5E-03 .5E-03 .7E-05 .8E-04 .8E-04 .8E-04 .8E-04 .4E-02 .8E-04 .8E-04 .8E-04 .1E-04 Source #4 Ci/y 1 1 1 0 3 7 4 4 4 4 4 4 4 4 4 3 7 7 7 7 7 7 7 7 2 .9E-04 .9E-04 .9E-04 .OE+00 .6E-04 .2E-04 .5E-04 .5E-04 .5E-04 .5E-04 .5E-04 .5E-04 .6E-02 .6E-02 .6E-02 .2E-04 .2E-03 .2E-03 .2E-03 .2E-03 .2E-03 .2E-03 .2E-03 .2E-03 .1E-03 TOTAL Ci/y 2.2E-04 2.2E-04 2.2E-04 0. OE+00 4.1E-04 8.2E-04 5.1E-04 1.7E-03 5.1E-04 5.1E-04 5.1E-04 5. IE- 04 5.3E-02 5.3E-02 5.3E-02 3.6E-04 8.2E-03 8.2E-03 8.2E-03 8.2E-03 2.8E-02 8.2E-03 8.2E-03 8.2E-03 2.4E-03 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 112 2689316 Number of People In This Risk Range or Higher 0 0 112 2689428 Deaths /Year Deaths /Year In This In This Risk Risk 0. 0. 2. 5. Range OOE+00 OOE+00 22E-06 22E-04 Range 0 0 2 5 or Higher .OOE+00 .OOE+00 .22E-06 .24E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 @ 200 m S 406 SC&A ------- PLANT #405 - 4 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 2 1 1 0 2 1 1 2 6 6 1 6 6 1 6 7 1 7 7 1 1 3 3 7 2 Ci/y .5E-03 .2E-03 .2E-03 .OE+00 .5E-03 .2E-03 .9E-03 .9E-01 .2E-03 .2E-03 .2E-03 .2E-03 .2E-03 .2E-03 .2E-03 .3E-04 .1E-03 .3E-04 .3E-04 .1E-03 .5E-01 .6E-03 .6E-03 .3E-04 .2E-04 Source #2 Ci/y 2.2E-03 1.1E-03 1.1E-03 0. OE+00 2.2E-03 1.1E-03 1.6E-03 2.6E-01 5.4E-03 5.4E-03 1.1E-03 5.4E-03 5.4E-03 1.1E-03 5.4E-03 6.3E-04 9.5E-04 6.3E-04 6.3E-04 9.5E-04 1.3E-01 3.2E-03 3.2E-03 6.3E-04 1.9E-04 Source #3 2 9 9 0 2 9 1 3 5 5 9 5 5 1 5 5 8 5 5 8 1 2 2 5 1 Ci/y .OE-03 .9E-04 .9E-04 .OE+00 .OE-03 .9E-04 .5E-03 .1E-01 .OE-03 .OE-03 .9E-04 .OE-03 .OE-03 .OE-03 .OE-03 .8E-04 .7E-04 .8E-04 .8E-04 .7E-04 .8E-01 .9E-03 .9E-03 .8E-04 .7E-04 Source #4 Ci/y 3. 1. 1. 0. 3. 1. 2. 5. 8. 8. 1. 8. 8. 1. 8. 9. 1. 9. 9. 1. 3. 4. 4. 9. 2. 3E-03 7E-03 7E-03 OE+00 3E-03 7E-03 5E-03 2E-01 3E-03 3E-03 7E-03 3E-03 3E-03 7E-03 3E-03 7E-04 5E-03 7E-04 7E-04 5E-03 OE-01 8E-03 8E-03 7E-04 9E-04 TOTAL Ci/y l.OE-02 5. OE-03 5. OE-03 0. OE+00 l.OE-02 5. OE-03 7.5E-03 1.4E+00 2.5E-02 2.5E-02 5. OE-03 2.5E-02 2.5E-02 5. OE-03 2.5E-02 2.9E-03 4.4E-03 2.9E-03 2.9E-03 4.4E-03 7.6E-01 1.5E-02 1.5E-02 2.9E-03 8.7E-04 K-40 1.00 8.2E-03 7.1E-03 6.5E-03 1.1E-02 3.3E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 54 1121842 Number of People In This Risk Range or Higher 0 0 54 1121896 Deaths /Year In This Risk 0. 0. 2. 3. Range OOE+00 OOE+00 08E-06 57E-04 Deaths /Year In This Risk Range 0 0 2 3 or Higher .OOE+00 .OOE+00 .08E-06 .59E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 9E-06 @ 200 m N 407 SC&A ------- PLANT #406 - 4 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. l. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 4 2 2 0 4 2 3 8 1 1 2 1 1 2 1 1 2 1 1 2 3 7 7 1 4 Ci/y .9E-03 .5E-03 .5E-03 .OE+00 .9E-03 .5E-03 .7E-03 .2E-01 .2E-02 .2E-02 .5E-03 .2E-02 .2E-02 .5E-03 .2E-02 .4E-03 .2E-03 .4E-03 .4E-03 .2E-03 .OE-01 .2E-03 .2E-03 .4E-03 .3E-04 Source #2 4 2 2 0 4 2 3 9 1 1 2 1 1 2 1 1 2 1 1 2 3 7 7 1 4 Ci/y .9E-03 .5E-03 .5E-03 .OE+00 .9E-03 .5E-03 .7E-03 .1E-01 .2E-02 .2E-02 .5E-03 .2E-02 .2E-02 .5E-03 .2E-02 .4E-03 .2E-03 .4E-03 .4E-03 .2E-03 .OE-01 .2E-03 .2E-03 .4E-03 .3E-04 Source #3 2 1 1 0 2 1 1 8 6 6 1 6 6 1 6 7 1 7 7 1 3 3 3 7 2 Ci/y .6E-03 .3E-03 .3E-03 .OE+00 .6E-03 .3E-03 .9E-03 .9E-01 .4E-03 .4E-03 .3E-03 .4E-03 .4E-03 .3E-03 .4E-03 .5E-04 .1E-03 .5E-04 .5E-04 .1E-03 .1E-01 .8E-03 .8E-03 .5E-04 .3E-04 Source #4 Ci/y 2.5E-03 1.2E-03 1.2E-03 0. OE+00 2.5E-03 1.2E-03 1.9E-03 5.2E-01 6.2E-03 6.2E-03 1.2E-03 6.2E-03 6.2E-03 1.2E-03 6.2E-03 7.3E-04 1.1E-03 7.3E-04 7.3E-04 1.1E-03 3. OE-01 3.7E-03 3.7E-03 7.3E-04 2.2E-04 TOTAL Ci/y 1.5E-02 7.5E-03 7.5E-03 0. OE+00 1.5E-02 7.5E-03 1.1E-02 3.1E+00 3.7E-02 3.7E-02 7.5E-03 3.7E-02 3.7E-02 7.5E-03 3.7E-02 4.3E-03 6.6E-03 4.3E-03 4.3E-03 6.6E-03 1.2E+00 2.2E-02 2.2E-02 4.3E-03 1.3E-03 K-40 1.00 1.6E-02 1.6E-02 8.5E-03 8.2E-03 4.9E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 10 254 980512 Number of People In This Risk Range or Higher 0 10 264 980776 Deaths /Year In This Risk 0. 2. 8. 2. Range OOE+00 OOE-06 80E-06 40E-04 Deaths/Year In This Risk Range 0 2 1 2 or Higher .OOE+00 .OOE-06 .08E-05 .51E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-05 @ 200 m SW 408 SC&A ------- PLANT #407 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2 1 1 0 2 1 2 1 6 6 1 6 6 1 6 7 1 7 7 1 9 3 3 7 2 Ci/y .7E-03 .3E-03 .3E-03 .OE+00 .7E-03 .3E-03 .OE-03 .7E-01 .6E-03 .6E-03 .3E-03 .6E-03 .6E-03 .3E-03 .6E-03 .8E-04 .2E-03 .8E-04 .8E-04 .2E-03 .7E-02 .9E-03 .9E-03 .8E-04 .3E-04 Source #2 2 1 1 0 2 1 2 1 6 6 1 6 6 1 6 7 1 7 7 1 9 3 3 7 2 Ci/y .6E-03 .3E-03 .3E-03 .OE+00 .6E-03 .3E-03 .OE-03 .6E-01 .6E-03 .6E-03 .3E-03 .6E-03 .6E-03 .3E-03 .6E-03 .7E-04 .2E-03 .7E-04 .7E-04 .2E-03 .6E-02 .8E-03 .8E-03 .7E-04 .3E-04 5 2 2 0 5 2 4 3 1 1 2 1 1 2 1 1 2 1 1 2 1 7 7 1 4 TOTAL ci/y .3E-03 .6E-03 .6E-03 .OE+00 .3E-03 .6E-03 .OE-03 .3E-01 .3E-02 .3E-02 .6E-03 .3E-02 .3E-02 .6E-03 .3E-02 .6E-03 .4E-03 .6E-03 .6E-03 .4E-03 .9E-01 .7E-03 .7E-03 .6E-03 .6E-04 K-40 1.00 8.7E-03 8.6E-03 1.7E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 2 857929 Number of People In This Risk Range or Higher 0 0 2 857931 Deaths /Year In Risk 0. 0. 5. 2. This Range OOE+00 OOE+00 84E-08 84E-04 Deaths /Year In This Risk Range 0 0 5 2 or Higher .OOE+00 .OOE+00 .84E-08 .84E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 200 m N 409 SC&A ------- PLANT #408 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 8.0E-04 4.0E-04 4.0E-04 O.OE+00 8.0E-04 4.0E-04 6.0E-04 2.7E-02 2.0E-03 2.0E-03 4.0E-04 2.0E-03 2.0E-03 4.0E-04 2.0E-03 2.3E-04 3.5E-04 2.3E-04 2.3E-04 3.5E-04 9.8E-03 1.2E-03 1.2E-03 2.3E-04 7.0E-05 TOTAL Ci/y 8.0E-04 4.0E-04 4.0E-04 O.OE+00 8.0E-04 4.0E-04 6.0E-04 2.7E-02 2.0E-03 2.0E-03 4.0E-04 2.0E-03 2.0E-03 4.0E-04 2.0E-03 2.3E-04 3.5E-04 2.3E-04 2.3E-04 3.5E-04 9.8E-03 1.2E-03 1.2E-03 2.3E-04 7.0E-05 K-40 1.00 2.6E-03 2.6E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 0 113656 Number of People In This Risk Range or Higher 0 0 0 113656 Deaths /Year In This Risk 0. 0. 0. 7. Range OOE+00 OOE+00 OOE+00 83E-06 Deaths /Year In This Risk Range 0 0 0 7 or Higher .OOE+00 .OOE+00 .OOE+00 .83E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-07 @ 200 m N 410 SC&A ------- PLANT #409 - 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Source #1 Ci/y O.OE+00 O.OE+00 O.OE+OO O.OE+00 O.OE+OO O.OE+00 O.OE+00 3.5E-02 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00. O.OE+00 TOTAL Ci/y O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 3.5E-02 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 1.00 O.OE+00 O.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of l 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 0 1371087 In Range This or People Risk Higher 0 0 0 1371087 Deaths /Year In Risk 0. 0. 0. 1. This Range OOE+00 OOE+00 OOE+00 82E-06 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.82E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-10 2500 m N 411 SC&A ------- PLANT #410 - 2 OIL-FIRED UNITS & 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 2 2 2 0 4 7 5 1 5 5 5 5 5 5 5 3 7 7 7 7 2 7 7 7 2 Ci/y .1E-06 .1E-06 .IE-OS .OE+00 .OE-06 .9E-06 .OE-06 .2E-04 .OE-06 .OE-06 .OE-06 .OE-06 .1E-04 .1E-04 .1E-04 .5E-06 .9E-05 .9E-05 .9E-05 .9E-05 .OE-03 .9E-05 .9E-05 .9E-05 .3E-05 Source #2 Ci/y 1 1 1 0 2 4 3 7 3 3 3 3 3 3 3 2 4 4 4 4 1 4 4 4 1 .3E-06 .3E-06 .3E-06 .OE+00 .4E-06 .8E-06 .OE-06 .5E-05 .OE-06 .OE-06 .OE-06 .OE-06 .1E-04 .1E-04 .1E-04 .1E-06 .8E-05 .8E-05 .8E-05 .8E-05 .2E-03 .8E-05 .8E-05 .8E-05 .4E-05 Source #3 Ci/y 7. 7. 7. 0. 1. 2. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 2. 2. 2. 2. 5. 2. 2. 2. 8. 6E-07 6E-07 6E-07 OE+00 4E-06 9E-06 8E-06 1E+00 8E-06 8E-06 8E-06 8E-06 9E-04 9E-04 9E-04 3E-06 9E-05 9E-05 9E-05 9E-05 7E-04 9E-05 9E-05 9E-05 4E-06 4 4 4 0 7 1 9 1 9 9 9 9 1 1 1 6 1 1 1 1 3 1 1 1 4 TOTAL Ci/y .2E-06 .2E-06 .2E-06 .OE+00 .8E-06 .6E-05 .8E-06 .1E+00 .8E-06 .8E-06 .8E-06 .8E-06 .OE-03 .OE-03 .OE-03 .9E-06 .6E-04 .6E-04 .6E-04 .6E-04 .8E-03 .6E-04 .6E-04 .6E-04 .5E-05 K-40 D 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO 1. OE-06 LESS THAN 1. OE-06 Number of People 0 0 0 4241271 Number of People In This Risk Range or Higher 0 0 0 4241271 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.32E-04 1.32E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-08 @ 200 m E 412 SCfcA ------- PLANT #411 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 4.4E-04 2.2E-04 2.2E-04 O.OE+00 4.4E-04 2.2E-04 3.3E-04 8.6E-02 1.1E-03 1.1E-03 2.2E-04 1.1E-03 1.1E-03 2.3E-04 1.1E-03 1.3E-04 2.0E-04 1.3E-04 1.3E-04 2.0E-04 5.0E-02 6.5E-04 6.5E-04 1.3E-04 3.9E-05 TOTAL Ci/y 4.4E-04 2.2E-04 2.2E-04 O.OE+00 4.4E-04 2.2E-04 3.3E-04 8.6E-02 1.1E-03 1.1E-03 2.2E-04 1.1E-03 1.1E-03 2.3E-04 1.1E-03 1.3E-04 2.0E-04 1.3E-04 1.3E-04 2.0E-04 5.0E-02 6.5E-04 6.5E-04 1.3E-04 3.9E-05 K-40 1.00 1.5E-03 1.5E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 243538 Number of People In This Risk Range or Higher 0 0 0 243538 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE-l-00 O.OOE+00 O.OOE+00 3.30E-06 3.30E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-07 @ 200 m W 413 SC&A ------- PLANT #412 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC- 22 8 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1 9 9 0 1 9 1 2 4 4 9 4 4 9 4 5 8 5 5 8 1 2 2 5 1 Ci/y .9E-03 .3E-04 .3E-04 .OE+00 .9E-03 .3E-04 .4E-03 .4E-01 .6E-03 .6E-03 .3E-04 .6E-03 .6E-03 .3E-04 .6E-03 .4E-04 .2E-04 .4E-04 .4E-04 .2E-04 .4E-01 .7E-03 .7E-03 .4E-04 .6E-04 1 9 9 0 1 9 1 2 4 4 9 4 4 9 4 5 8 5 5 8 1 2 2 5 1 TOTAL Ci/y .9E-03 .3E-04 .3E-04 .OE+00 .9E-03 .3E-04 .4E-03 .4E-01 .6E-03 .6E-03 .3E-04 .6E-03 .6E-03 .3E-04 .6E-03 .4E-04 .2E-04 .4E-04 .4E-04 .2E-04 .4E-01 .7E-03 .7E-03 .4E-04 .6E-04 K-40 1.00 6.1E-03 6.1E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 3 2378128 Number of People In This Risk Range or Higher 0 0 3 2378131 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 5.12E-08 5.12E-08 2.59E-04 2.59E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-06 200 m E 414 SC&A ------- PLANT #413 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 1 8 8 0 1 8 1 4 4 4 8 4 4 8 4 Ci/y .7E-03 .4E-04 .4E-04 .OE+00 .7E-03 .4E-04 .3E-03 .2E-01 .2E-03 .2E-03 .4E-04 .2E-03 .2E-03 .4E-04 .2E-03 Source #2 1 9 9 0 1 9 1 4 4 4 9 4 4 9 4 Ci/y .9E-03 .5E-04 .5E-04 .OE+00 .9E-03 .5E-04 .4E-03 .8E-01 .8E-03 .8E-03 .5E-04 .8E-03 .8E-03 .6E-04 .8E-03 TOTAL Ci/y 3. 1. 1. 0. 3. 1. 2. 9. 9. 9. 1. 9. 9. 1. 9. 6E-03 8E-03 8E-03 OE+00 6E-03 8E-03 7E-03 OE-01 OE-03 OE-03 8E-03 OE-03 OE-03 8E-03 OE-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 4 7 4 4 7 2 2 2 4 1 .9E-04 .3E-04 .9E-04 .9E-04 .3E-04 .4E-01 .4E-03 .4E-03 .9E-04 .5E-04 5 8 5 5 8 2 2 2 5 1 .6E-04 .3E-04 .6E-04 .6E-04 .3E-04 .8E-01 .8E-03 .8E-03 .6E-04 .7E-04 1 1 1 1 1 5 5 5 1 3 .1E-03 .6E-03 .1E-03 .1E-03 .6E-03 .2E-01 .2E-03 .2E-03 .1E-03 .2E-04 1.00 5.5E-03 6.3E-03 1.2E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 451368 Number of People In This Risk Range or Higher 0 0 0 451368 Deaths/Year Deaths/Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 2.45E-05 2.45E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-07 @ 950 m W 415 SC&A ------- PLANT #414 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 3 1 1 0 3 1 2 1 7 7 1 7 7 1 7 9 1 9 9 1 7 4 4 9 2 Ci/y .2E-05 .6E-05 .6E-05 .OE+00 .2E-05 .6E-05 .4E-05 .3E-02 .9E-05 .9E-05 .6E-05 .9E-05 .9E-05 .6E-05 .9E-05 .2E-06 .4E-05 .2E-06 .2E-06 .4E-05 .1E-03 .6E-05 .6E-05 .2E-06 .8E-06 Source #2 1 5 5 0 1 5 8 8 2 2 5 2 2 5 2 3 5 3 3 5 4 1 1 3 1 Ci/y .2E-04 .8E-05 .8E-05 .OE+00 .2E-04 .8E-05 .8E-05 .1E-03 .9E-04 .9E-04 .8E-05 .9E-04 .9E-04 .8E-05 .9E-04 .4E-05 .IE-OS .4E-05 .4E-05 .IE-OS .3E-03 .7E-04 .7E-04 .4E-05 .OE-05 TOTAL Ci/y 1 7 7 0 1 7 1 2 3 3 7 3 3 7 3 4 6 4 4 6 1 2 2 4 1 .5E-04 .4E-05 .4E-05 .OE+00 .5E-04 .4E-05 .1E-04 .1E-02 .7E-04 .7E-04 .4E-05 .7E-04 .7E-04 .4E-05 .7E-04 .3E-05 .5E-05 .3E-05 .3E-05 .5E-05 .1E-02 .2E-04 .2E-04 .3E-05 .3E-05 K-40 1.00 l.OE-04 3.8E-04 4.8E-04 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO 1. OE-05 1. OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 197145 Number of People In This Risk Range or Higher 0 0 0 197145 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 3.99E-06 3.99E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-08 @ 200 m E 416 SC&A ------- PLANT #415 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 1.5E-03 7.3E-04 7.3E-04 O.OE+00 1.5E-03 7.3E-04 1.1E-03 1.9E-01 3.6E-03 3.6E-03 7.3E-04 3.6E-03 3.6E-03 7.3E-04 3.6E-03 4.3E-04 6.4E-04 4.3E-04 4.3E-04 6.4E-04 1.1E-01 2.1E-03 2.1E-03 4.3E-04 1.3E-04 TOTAL Ci/y 1.5E-03 7.3E-04 7.3E-04 O.OE+00 1.5E-03 7.3E-04 1.1E-03 1.9E-01 3.6E-03 3.6E-03 7.3E-04 3.6E-03 3.6E-03 7.3E-04 3.6E-03 4.3E-04 6.4E-04 4.3E-04 4.3E-04 6.4E-04 1.1E-01 2.1E-03 2.1E-03 4.3E-04 1.3E-04 K-40 1.00 4.8E-03 4.8E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 519206 Number of People In This Risk Range or Higher 0 0 0 519206 Deaths /Year In This Risk Range O.OOE+00 O.OOE+00 O.OOE+00 4.18E-05 Deaths /Year In This Risk Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 4.18E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 1E-07 @ 950 m W 417 SC&A ------- PLANT #416 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 9 4 4 0 9 4 6 1 2 2 4 2 2 4 2 3 4 3 3 4 4 1 1 3 9 Ci/y .OE-03 .5E-03 .5E-03 .OE+00 .OE-03 .5E-03 .7E-03 .2E+00 .2E-02 .2E-02 .5E-03 .2E-02 .2E-02 .5E-03 .2E-02 .2E-03 .8E-03 .2E-03 .2E-03 .8E-03 .4E-01 .6E-02 .6E-02 .2E-03 .6E-04 Source #2 1 5 5 0 1 5 8 1 2 2 5 2 2 5 2 4 6 4 4 6 5 2 2 4 1 Ci/y .2E-02 .8E-03 .8E-03 .OE+00 .2E-02 .8E-03 .7E-03 .3E+00 .9E-02 .9E-02 .8E-03 .9E-02 .9E-02 .8E-03 .9E-02 .1E-03 .2E-03 .1E-03 .1E-03 .2E-03 .2E-01 .1E-02 .1E-02 .1E-03 .2E-03 TOTAL Ci/y 2 1 1 0 2 1 1 2 5 5 1 5 5 1 5 7 1 7 7 1 9 3 3 7 2 .1E-02 .OE-02 .OE-02 .OE+00 .1E-02 .OE-02 .5E-02 .5E+00 .1E-02 .1E-02 .OE-02 .1E-02 .1E-02 .OE-02 .1E-02 .3E-03 .1E-02 .3E-03 .3E-03 .1E-02 .6E-01 .7E-02 .7E-02 .3E-03 .2E-03 K-40 1.00 3.5E-02 4.5E-02 8.OE-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 6 71661 Number of In This Range or People Risk Higher 0 0 6 71667 Deaths /Year In This Risk 0. 0. 1. 7. Range OOE+00 OOE+00 13E-07 43E-05 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 1.13E-07 7.44E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 @ 200 m S 418 SC&A ------- PLANT #417- 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Source #1 Ci/y O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 6.9E-02 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 TOTAL Ci/y O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 6.9E-02 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 1.00 O.OE+00 O.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. OE-04 1. OE-05 l.OE-06 l.OE-06 Number People of 0 0 0 In Range 199563 This or People Risk Higher 0 0 0 199563 Deaths /Year In Risk 0. 0. 0. 5. This Range OOE+00 OOE+00 OOE+00 36E-07 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 5.36E-07 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-09 950 m N 419 SC&A ------- PLANT #418 - 4 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 1 7 7 0 1 7 1 7 3 3 7 3 3 7 3 4 6 4 4 6 4 2 2 4 1 .6E-02 .8E-03 .8E-03 .OE+00 .6E-02 .8E-03 .2E-02 .5E-01 .9E-02 .9E-02 .8E-03 .9E-02 .9E-02 .8E-03 .9E-02 .6E-03 .8E-03 .6E-03 .6E-03 .8E-03 .4E-01 .3E-02 .3E-02 .6E-03 .4E-03 1 7 7 0 1 7 1 7 3 3 7 3 3 7 3 4 6 4 4 6 4 2 2 4 1 Ci/y .5E-02 .4E-03 .4E-03 .OE+00 .5E-02 .4E-03 .1E-02 .1E-01 .7E-02 .7E-02 .4E-03 .7E-02 .7E-02 .4E-03 .7E-02 .3E-03 .5E-03 .3E-03 .3E-03 .5E-03 .2E-01 .2E-02 .2E-02 .3E-03 .3E-03 Source #3 Ci/y 8 4 4 0 8 4 6 8 2 2 4 2 2 4 2 2 3 2 2 3 5 1 1 2 7 .1E-03 .1E-03 .1E-03 .OE+00 .1E-03 .1E-03 .1E-03 .5E-01 .OE-02 .OE-02 .1E-03 .OE-02 .OE-02 .1E-03 .OE-02 .4E-03 .6E-03 .4E-03 .4E-03 .6E-03 .OE-01 .2E-02 .2E-02 .4E-03 .2E-04 Source #4 Ci/y 6.9E-03 3.4E-03 3.4E-03 0. OE+00 6.9E-03 3.4E-03 5.2E-03 7.2E-01 1.7E-02 1.7E-02 3.4E-03 1.7E-02 1.7E-02 3.5E-03 1.7E-02 2.0E-03 3.0E-03 2.0E-03 2.0E-03 3.0E-03 4.2E-01 1. OE-02 1. OE-02 2.0E-03 6.1E-04 TOTAL Ci/y 4.6E-02 2.3E-02 2.3E-02 0. OE+00 4.6E-02 2.3E-02 3.4E-02 3. OE+00 1.1E-01 1.1E-01 2.3E-02 1.1E-01 1.1E-01 2.3E-02 1.1E-01 1.3E-02 2. OE-02 1.3E-02 1.3E-02 2. OE-02 1.8E+00 6.7E-02 6.7E-02 1.3E-02 4.0E-03 K-40 1.00 5.1E-02 4.9E-02 2.7E-02 2.3E-02 1.5E-01 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 143 2365778 Number of People In This Risk Range or Higher 0 0 143 2365921 Deaths/Year Deaths/Year In This In This Risk Risk Range O.OOE+00 O.OOE+00 2.07E-06 7.99E-04 Range or Higher O.OOE+00 O.OOE+00 2.07E-06 8.01E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-06 950 m WSW 420 SC&A ------- PLANT #419 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 5 2 2 0 5 2 4 1 1 1 2 1 1 2 1 1 2 1 1 2 8 7 7 1 4 ci/y .5E-03 .8E-03 .8E-03 .OE+00 .5E-03 .8E-03 .1E-03 .5E+00 .4E-02 .4E-02 .8E-03 .4E-02 .4E-02 .8E-03 .4E-02 .6E-03 .3E-03 .6E-03 .6E-03 .3E-03 .7E-01 .8E-03 .8E-03 .6E-03 .7E-04 Source #2 2 1 1 0 2 1 1 1 5 5 1 5 5 1 5 6 9 6 6 9 8 3 3 6 1 Ci/y .3E-03 .1E-03 .1E-03 .OE+00 .3E-03 .1E-03 .7E-03 .6E+00 .7E-03 .7E-03 .1E-03 .7E-03 .7E-03 .1E-03 .7E-03 .5E-04 .7E-04 .5E-04 .5E-04 .7E-04 .8E-01 .2E-03 .2E-03 .5E-04 .9E-04 Source #3 Ci/y 3 1 1 0 3 1 2 2 8 8 1 8 8 1 8 9 1 9 9 1 1 4 4 9 2 .3E-03 .6E-03 .6E-03 .OE+00 .3E-03 .6E-03 .5E-03 .OE+00 .2E-03 .2E-03 .6E-03 .2E-03 .2E-03 .7E-03 .2E-03 .3E-04 .4E-03 .3E-04 .3E-04 .4E-03 .1E+00 .7E-03 .7E-03 .3E-04 .8E-04 1 5 5 0 1 5 8 5 2 2 5 2 2 5 2 3 4 3 3 4 2 1 1 3 9 TOTAL Ci/y .1E-02 .5E-03 .5E-03 .OE+00 .1E-02 .5E-03 .3E-03 .1E+00 .8E-02 .8E-02 .5E-03 .8E-02 .8E-02 .6E-03 .8E-02 .2E-03 .7E-03 .2E-03 .2E-03 .7E-03 .9E+00 .6E-02 .6E-02 .2E-03 .4E-04 K-40 D 1.00 1.6E-02 6.7E-03 9.7E-03 3.2E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People Number of In This Risk People Range or Higher 0 0 0 165640 0 0 0 165640 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher 0 0 0 6 .OOE+00 .OOE+00 .OOE+00 .25E-05 0 0 0 6 .OOE+00 .OOE+00 .OOE+00 .25E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-07 @ 950 m S 421 SC&A ------- PLANT #420 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 5 2 2 0 5 2 4 7 1 1 2 1 1 2 1 Ci/y .7E-03 .9E-03 .9E-03 .OE+00 .7E-03 .9E-03 .3E-03 .2E-01 .4E-02 .4E-02 .9E-03 .4E-02 .4E-02 .9E-03 .4E-02 Source #2 Ci/y 6 3 3 0 6 3 4 8 1 1 3 1 1 3 1 .4E-03 .2E-03 .2E-03 .OE+00 .4E-03 .2E-03 .8E-03 .OE-01 .6E-02 .6E-02 .2E-03 .6E-02 .6E-02 .2E-03 .6E-02 TOTAL Ci/y 1 6 6 0 1 6 9 1 3 3 6 3 3 6 3 .2E-02 .1E-03 .1E-03 .OE+00 .2E-02 .1E-03 .1E-03 .5E+00 .OE-02 .OE-02 .1E-03 .OE-02 .OE-02 .1E-03 .OE-02 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 1 2 1 1 2 4 8 8 1 5 .7E-03 .5E-03 .7E-03 .7E-03 .5E-03 .2E-01 .4E-03 .4E-03 .7E-03 .OE-04 1 2 1 1 2 4 9 9 1 5 .9E-03 .8E-03 .9E-03 .9E-03 .8E-03 .7E-01 .3E-03 .3E-03 . 9E-03 .6E-04 3 5 3 3 5 8 1 1 3 1 .6E-03 .3E-03 .6E-03 .6E-03 .3E-03 .9E-01 .8E-02 .8E-02 .6E-03 .1E-03 1.00 1.9E-02 2.1E-02 4.OE-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People Number of In This Risk People Range or Higher 0 0 26 573887 0 0 26 573913 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher 0 0 8 1 .OOE+00 .OOE+00 .92E-07 .40E-04 0 0 8 1 .OOE+00 .OOE+00 .92E-07 .41E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 9E-06 @ 200 m ESE 422 SC&A ------- PLANT #421 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Source #2 Ci/y 1. 6. 6. 0. 1. 6. 9. 1. 3. 3. 6. 3. 3. 6. 3. 4. 6. 4. 4. 6. 1. 2. 2. 4. 1. 2E-03 OE-04 OE-04 OE+00 2E-03 OE-04 1E-04 5E-01 OE-03 OE-03 OE-04 OE-03 OE-03 1E-04 OE-03 3E-04 5E-04 3E-04 3E-04 5E-04 1E-01 2E-03 2E-03 3E-04 3E-04 1 6 6 0 1 6 1 1 3 3 6 3 3 6 3 4 7 4 4 7 1 2 2 4 1 Ci/y .3E-03 .6E-04 .6E-04 .OE+00 .3E-03 .6E-04 .OE-03 .7E-01 .3E-03 .3E-03 .6E-04 .3E-03 .3E-03 .6E-04 .3E-03 .7E-04 .1E-04 .7E-04 .7E-04 .1E-04 .2E-01 .4E-03 .4E-03 .7E-04 .4E-04 Source #3 Ci/y 9 4 4 0 9 4 6 1 2 2 4 2 2 4 2 3 4 3 3 4 8 1 1 3 9 .2E-04 .6E-04 .6E-04 .OE+00 .2E-04 .6E-04 .9E-04 .1E-01 .3E-03 .3E-03 .6E-04 .3E-03 .3E-03 .6E-04 .3E-03 .3E-04 .9E-04 .3E-04 .3E-04 .9E-04 .2E-02 .6E-03 .6E-03 .3E-04 .9E-05 3 1 1 0 3 1 2 4 8 8 1 8 8 1 8 1 1 1 1 1 3 6 6 1 3 TOTAL Ci/y .4E-03 .7E-03 .7E-03 .OE+00 .4E-03 .7E-03 .6E-03 .3E-01 .6E-03 .6E-03 .7E-03 .6E-03 .6E-03 .7E-03 .6E-03 .2E-03 .9E-03 .2E-03 .2E-03 .9E-03 .1E-01 .2E-03 .2E-03 .2E-03 .7E-04 K-40 D 1.00 4.7E-03 5.1E-03 3.5E-03 1.3E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of People Number of In This Risk Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 People Range or Higher 0 0 129 162839 0 0 129 162968 Deaths /Year In This Deaths /Year In This Risk Risk Range Range 0 0 2 3 .OOE+00 .OOE+00 .74E-06 .14E-05 0 0 2 3 or Higher .OOE+00 .OOE+00 .74E-06 .41E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 @ 200 m N 423 SC&A ------- PLANT #422 - 1 OIL-FIRED & 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Ci/y 4. 4. 4. 0. 8. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 7. 1. 1. 1. 1. 2. 1. 1. 1. 5. 6E-07 6E-07 6E-07 OE+00 7E-07 7E-06 1E-06 1E+00 1E-06 1E-06 1E-06 1E-06 1E-04 1E-04 1E-04 7E-07 7E-05 7E-05 7E-05 7E-05 9E-03 7E-05 7E-05 7E-05 1E-06 Source #2 TOTAL Ci/y 3 3 3 0 6 1 8 8 8 8 8 8 8 8 8 6 1 1 1 1 1 1 1 1 4 .6E-04 .6E-04 .6E-04 .OE+00 .9E-04 .4E-03 .7E-04 .7E-04 .7E-04 .7E-04 .7E-04 .7E-04 .9E-02 .9E-02 .9E-02 .1E-04 .4E-02 .4E-02 .4E-02 .4E-02 .4E-02 .4E-02 .4E-02 .4E-02 .OE-03 3 3 3 0 6 1 8 1 8 8 8 8 8 8 8 6 1 1 1 1 1 1 1 1 4 Ci/y .6E-04 .6E-04 .6E-04 .OE+00 .9E-04 .4E-03 .7E-04 .1E+00 .7E-04 .7E-04 .7E-04 .7E-04 .9E-02 .9E-02 .9E-02 .1E-04 .4E-02 .4E-02 .4E-02 .4E-02 .7E-02 .4E-02 .4E-02 .4E-02 .OE-03 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 69 1622187 Number of People In This Risk Range or Higher 0 0 69 1622256 Deaths/Year In This Risk 0. 0. 2. 4. Range OOE+00 OOE+00 29E-06 67E-04 Deaths /Year In This Risk Range 0 0 2 4 or Higher .OOE+00 .OOE+00 .29E-06 .69E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-06 @ 200 m E 424 SC&A ------- PLANT #423 - 3 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W ' D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. l. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .3E-02 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .5E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #3 Ci/y 0. 0. 0. 0. 0. 0. 0. 8. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 6E-01 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 TOTAL Ci/y 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .4E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO 1. TO 1. TO 1. LESS THAN 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 0 In Range 37217 This or People Risk Higher 0 0 0 37217 Deaths/Year In Risk 0. 0. 0. 1. This Range OOE+00 OOE+00 OOE+00 08E-06 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.08E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-08 ® 2500 m N 425 SC&A ------- PLANT #424 - 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 3.3E-01 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 TOTAL Ci/y O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 3.3E-01 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 K-40 1.00 O.OE+00 O.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 761549 Number of People In This Risk Range or Higher 0 0 0 761549 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 6.50E-06 6.50E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-08 @ 950 m S 426 SC&A ------- PLANT #425 - 4 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .5E-02 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 2 2 2 0 5 1 6 5 6 6 6 6 7 7 7 4 1 1 1 1 1 1 1 1 3 Ci/y .9E-07 .9E-07 .9E-07 .OE+00 .4E-07 .1E-06 .8E-07 .9E-01 .8E-07 .8E-07 .8E-07 .8E-07 .OE-05 .OE-05 .OE-05 .8E-07 .IE-OS .IE-OS .IE-OS .1E-05 .1E-05 .IE-OS .IE-OS .IE-OS .2E-06 Source #3 Ci/y 3.7E-07 3.7E-07 3.7E-07 0. OE+00 7.0E-07 1.4E-06 8.9E-07 3.3E+00 8.9E-07 8.9E-07 8.9E-07 8.9E-07 9.1E-05 9.1E-05 9.1E-05 6.2E-07 1.4E-05 1.4E-05 1.4E-05 1.4E-05 1.4E-05 1.4E-05 1.4E-05 1.4E-05 4.1E-06 Source #4 4 4 4 0 8 1 1 1 1 1 1 1 1 1 1 7 1 1 1 1 1 1 1 1 4 Ci/y .3E-06 .3E-06 .3E-06 .OE+00 .1E-06 .6E-05 .OE-05 .3E+01 .OE-05 .OE-05 .OE-05 .OE-05 .OE-03 .OE-03 .OE-03 .2E-06 .6E-04 .6E-04 .6E-04 .6E-04 .6E-04 .6E-04 .6E-04 .6E-04 .8E-05 TOTAL Ci/y 5.0E-06 5.0E-06 5.0E-06 0. OE+00 9.3E-06 1.9E-05 1.2E-05 1.7E+01 1.2E-05 1.2E-05 1.2E-05 1.2E-05 1.2E-03 1.2E-03 1.2E-03 8.3E-06 1.8E-04 1.8E-04 1.8E-04 1.8E-04 1.8E-04 1.8E-04 1.8E-04 1.8E-04 5.5E-05 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 76008 In Range This or People Risk Higher 0 0 0 76008 Deaths /Year In Risk 0. 0. 0. 1. This Range OOE+00 OOE+00 OOE+00 48E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.48E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK 1E-07 @ 5500 m N 427 SC&A ------- PLANT #426 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 4 2 2 0 4 2 3 5 1 1 2 1 1 2 1 Ci/y .2E-03 .1E-03 .1E-03 .OE+00 .2E-03 .1E-03 .1E-03 .2E-01 .OE-02 .OE-02 .1E-03 .OE-02 .OE-02 .1E-03 .OE-02 Source #2 3 1 1 0 3 1 2 4 8 8 1 8 8 1 8 Ci/y .4E-03 .7E-03 .7E-03 .OE+00 .4E-03 .7E-03 .6E-03 .3E-01 .5E-03 .5E-03 .7E-03 .5E-03 .5E-03 .7E-03 .5E-03 TOTAL Ci/y 7. 3. 3. 0. 7. 3. 5. 9. 1. 1. 3. 1. 1. 3. 1. 6E-03 8E-03 8E-03 OE+00 6E-03 8E-03 7E-03 5E-01 9E-02 9E-02 8E-03 9E-02 9E-02 8E-03 9E-02 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 1. 1. 1. 1. 1. 3. 6. 6. 1. 3. 2E-03 8E-03 2E-03 2E-03 8E-03 1E-01 1E-03 1E-03 2E-03 7E-04 1. 1. 1. 1. 1. 2. 5. 5. 1. 3. OE-03 5E-03 OE-03 OE-03 5E-03 5E-01 OE-03 OE-03 OE-03 OE-04 2 3 2 2 3 5 1 1 2 6 .2E-03 .3E-03 .2E-03 .2E-03 .3E-03 .6E-01 .1E-02 .1E-02 .2E-03 .7E-04 1.00 1.4E-02 1.1E-02 2.5E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 200 1579470 Number of People In This Risk Range or Higher 0 0 200 1579670 Deaths/Year Deaths/Year In This In This Risk Risk Range O.OOE+00 O.OOE+00 4.22E-06 4.31E-04 Range or Higher O.OOE+00 O.OOE+00 4.22E-06 4.35E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 8E-06 200 m ESE 428 SC&A ------- PLANT #427 - 4 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 8 8 8 0 1 3 2 2 2 2 2 2 2 2 2 1 3 3 3 3 3 3 3 3 9 Ci/y .2E-06 .2E-06 .2E-06 .OE+00 .5E-05 .IE-OS .OE-05 .8E+00 .OE-05 .OE-05 .OE-05 .OE-05 .OE-03 .OE-03 .OE-03 .4E-05 .1E-04 .1E-04 .1E-04 .1E-04 .1E-04 .1E-04 .1E-04 .1E-04 .IE-OS Source #2 Ci/y 1 1 1 0 2 5 3 2 3 3 3 3 3 3 3 2 5 5 5 5 5 5 5 5 1 .4E-05 .4E-05 .4E-05 .OE+00 .6E-05 .3E-05 .3E-05 .5E+00 .3E-05 .3E-05 .3E-05 .3E-05 .4E-03 .4E-03 .4E-03 .3E-05 .3E-04 .3E-04 .3E-04 .3E-04 .3E-04 .3E-04 .3E-04 .3E-04 .5E-04 Source #3 Source #4 Ci/y 6. 6. 6. 0. 1. 2. 1. 7. 1. 1. 1. 1. 1. 1. 1. 1. 2. 2. 2. 2. 2. 2. 2. 2. 6. IE-OS 1E-05 IE-OS OE+00 2E-04 3E-04 5E-04 7E+00 5E-04 5E-04 5E-04 5E-04 5E-02 5E-02 5E-02 OE-04 3E-03 3E-03 3E-03 3E-03 3E-03 3E-03 3E-03 3E-03 8E-04 2 2 2 0 4 8 5 6 5 5 5 5 5 5 5 3 8 8 8 8 8 8 8 8 2 Ci/y .1E-05 .1E-05 .IE-OS .OE+00 .OE-05 .OE-05 .1E-05 .9E+00 .1E-05 .IE-OS .IE-OS .IE-OS .2E-03 .2E-03 .2E-03 .5E-05 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .4E-04 TOTAL Ci/y 1. OE-04 1. OE-04 1. OE-04 0. OE+00 2. OE-04 3.9E-04 2.5E-04 2.0E+01 2.5E-04 2.5E-04 2.5E-04 2.5E-04 2.6E-02 2.6E-02 2.6E-02 1.7E-04 3.9E-03 3.9E-03 3.9E-03 3.9E-03 3.9E-03 3.9E-03 3.9E-03 3.9E-03 1.2E-03 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 36 299637 Number of In This Range or People Risk Higher 0 0 36 299673 Deaths /Year In This Risk 0. 0. 9. 1. Range OOE+00 OOE+00 11E-07 68E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 9.11E-07 1.68E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 @ 200 m E 429 SC&A ------- PLANT #428 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Ci/y 7 3 3 0 7 3 5 1 1 1 3 1 1 3 1 .7E-04 .8E-04 .8E-04 .OE+00 .7E-04 .8E-04 .8E-04 .2E-01 .9E-03 .9E-03 .8E-04 .9E-03 .9E-03 .9E-04 .9E-03 Source #2 TOTAL Ci/y 1. 5. 5. 0. 1. 5. 8. 1. 2. 2. 5. 2. 2. 5. 2. 1E-03 5E-04 5E-04 OE+00 1E-03 5E-04 3E-04 7E-01 8E-03 8E-03 5E-04 8E-03 8E-03 5E-04 8E-03 1 9 9 0 1 9 1 2 4 4 9 4 4 9 4 Ci/y .9E-03 .3E-04 .3E-04 .OE+00 .9E-03 .3E-04 .4E-03 .9E-01 .7E-03 .7E-03 .3E-04 .7E-03 .7E-03 .4E-04 .7E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 2 3 2 2 3 7 1 1 2 6 .2E-04 .4E-04 .2E-04 .2E-04 .4E-04 .OE-02 .1E-03 .1E-03 .2E-04 .7E-05 3 4 3 3 4 1 1 1 3 9 .2E-04 .9E-04 .2E-04 .2E-04 .9E-04 .OE-01 .6E-03 .6E-03 .2E-04 .7E-05 5 8 5 5 8 1 2 2 5 1 .4E-04 .3E-04 .4E-04 .4E-04 .3E-04 .7E-01 .7E-03 .7E-03 .4E-04 .6E-04 1.00 2.5E-03 3.6E-03 6.1E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People Number of In This Risk People Range or Higher 0 0 0 248716 0 0 0 248716 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher 0 0 0 2 .OOE+00 .OOE+00 .OOE+00 .33E-05 0. 0. 0. 2. OOE+00 OOE+00 OOE+00 33E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-06 @ 200 m W 430 SC&A ------- PLANT #429 - 3 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 8 8 8 0 1 3 2 1 2 2 2 2 2 2 2 1 3 3 3 3 3 3 3 3 9 Ci/y .6E-08 .6E-08 .6E-08 .OE+00 .6E-07 .2E-07 .1E-07 .1E+00 .1E-07 .1E-07 .1E-07 .1E-07 .IE-OS .IE-OS .IE-OS .4E-07 .2E-06 .2E-06 .2E-06 .2E-06 .2E-06 .2E-06 .2E-06 .2E-06 .5E-07 Source #2 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .4E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #3 9 9 9 0 1 3 2 1 2 2 2 2 2 2 2 1 3 3 3 3 3 3 3 3 1 Ci/y .4E-07 .4E-07 .4E-07 .OE+00 .8E-06 .6E-06 .3E-06 .2E+00 .3E-06 .3E-06 .3E-06 .3E-06 .3E-04 .3E-04 .3E-04 .6E-06 .6E-05 .6E-05 .6E-05 .6E-05 .6E-05 .6E-05 .6E-05 .6E-05 .OE-05 TOTAL 1 1 1 0 2 3 2 3 2 2 2 2 2 2 2 1 3 3 3 3 3 3 3 3 1 Ci/y .OE-06 .OE-06 .OE-06 .OE+00 .OE-06 .9E-06 .5E-06 .7E+00 .5E-06 .5E-06 .5E-06 .5E-06 .5E-04 .5E-04 .5E-04 .7E-06 .9E-05 .9E-05 .9E-05 .9E-05 .9E-05 .9E-05 .9E-05 .9E-05 .1E-05 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. OE-04 1. OE-05 1. OE-06 1. OE-06 Number People of 0 0 0 Number of In This Range 262111 or People Risk Higher 0 0 0 262111 Deaths /Year In This Risk 0. 0. 0. 8. Range OOE+00 OOE+00 OOE+00 70E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 8.70E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-07 950 m N 431 SC&A ------- PLANT #430 - 5 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Ci/y 0. 0. 0. 0. 0. 0. 0. 7. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 2E-01 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 Source #2 Ci/y 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 7.8E-01 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 Source #3 Source #4 Ci/y 1. 1. 1. 0. 2. 4. 3. 1. 3. 3. 3. 3. 3. 3. 3. 2. 4. 4. 4. 4. 4. 4. 4. 4. 1. 3E-04 3E-04 3E-04 OE+00 5E-04 9E-04 1E-04 8E+01 1E-04 1E-04 1E-04 1E-04 2E-02 2E-02 2E-02 2E-04 9E-03 9E-03 9E-03 9E-03 9E-03 9E-03 9E-03 9E-03 5E-03 9 9 9 0 1 3 2 2 2 2 2 2 2 2 2 1 3 3 3 3 3 3 3 3 1 Ci/y .OE-05 .OE-05 .OE-05 .OE+00 .7E-04 .4E-04 .2E-04 .OE+01 .2E-04 .2E-04 .2E-04 .2E-04 .2E-02 .2E-02 .2E-02 .5E-04 .4E-03 .4E-03 .4E-03 .4E-03 .4E-03 .4E-03 .4E-03 .4E-03 .OE-03 TOTAL Ci/y 2.2E-04 2.2E-04 2.2E-04 0. OE+00 4.2E-04 8.3E-04 5.3E-04 4. OE+01 5.3E-04 5.3E-04 5.3E-04 5.3E-04 5.4E-02 5.4E-02 5.4E-02 3.7E-04 8.3E-03 8.3E-03 8.3E-03 8.3E-03 8.3E-03 8.3E-03 8.3E-03 8.3E-03 2.5E-03 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 2 In Range 1111253 This or People Risk Higher 0 0 2 1111255 Deaths /Year In Risk 0. 0. 3. 4. This Range OOE+00 OOE+00 52E-08 75E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 3.52E-08 4.75E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-OS @ 200 m ESE 432 SC&A ------- PLANT #431 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 ci/y 1 7 7 0 1 7 1 4 3 3 7 3 3 7 3 4 6 4 4 6 2 2 2 4 1 .5E-03 .5E-04 .5E-04 .OE+00 .5E-03 .5E-04 .1E-03 .7E-01 .7E-03 .7E-03 .5E-04 .7E-03 .7E-03 .5E-04 .7E-03 .4E-04 .6E-04 .4E-04 .4E-04 .6E-04 .7E-01 .2E-03 .2E-03 .4E-04 .3E-04 Source #2 Source #3 Ci/y 1 9 9 0 1 9 1 5 4 4 9 4 4 9 4 5 8 5 5 8 3 2 2 5 1 .8E-03 .1E-04 .1E-04 .OE+00 .8E-03 .1E-04 .4E-03 .7E-01 .6E-03 .6E-03 .1E-04 .6E-03 .6E-03 .1E-04 .6E-03 .3E-04 .OE-04 .3E-04 .3E-04 .OE-04 .3E-01 .7E-03 .7E-03 .3E-04 .6E-04 6 3 3 0 6 3 4 4 1 1 3 1 1 3 1 1 2 1 1 2 2 9 9 1 5 Ci/y .2E-03 .1E-03 .1E-03 .OE+00 .2E-03 .IE -03 .7E-03 .9E-01 .6E-02 .6E-02 .1E-03 .6E-02 .6E-02 .1E-03 .6E-02 .8E-03 .7E-03 .8E-03 .8E-03 .7E-03 .8E-01 .1E-03 .1E-03 .8E-03 .5E-04 TOTAL 9 4 4 0 9 4 7 1 2 2 4 2 2 4 2 2 4 2 2 4 8 1 1 2 8 Ci/y .5E-03 .8E-03 .8E-03 .OE+00 .5E-03 .8E-03 .2E-03 .5E+00 .4E-02 .4E-02 .8E-03 .4E-02 .4E-02 .8E-03 .4E-02 .8E-03 .2E-03 .8E-03 .8E-03 .2E-03 .8E-01 .4E-02 .4E-02 .8E-03 .4E-04 K-40 1.00 4.9E-03 6.0E-03 2.0E-02 3.1E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 4 229736 Number of People In This Risk Range or Higher 0 0 4 229740 Deaths/Year In This Risk 0. 0. 7. 4. Range OOE+00 OOE+00 01E-08 40E-05 Deaths /Year In This Risk Range 0 0 7 4 or Higher .OOE+00 .OOE+00 .01E-08 .41E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-06 @ 950 m E 433 SC&A ------- PLANT #432 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 2.5E-03 1.2E-03 1.2E-03 O.OE+00 2.5E-03 1.2E-03 1.8E-03 1.6E-01 6.1E-03 6.1E-03 1.2E-03 6.1E-03 6.1E-03 1.2E-03 6.1E-03 TOTAL Ci/y 2.5E-03 1.2E-03 1.2E-03 O.OE+00 2.5E-03 1.2E-03 1.8E-03 1.6E-01 6.1E-03 6.1E-03 1.2E-03 6.1E-03 6.1E-03 1.2E-03 6.1E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 7. 1. 7. 7. 1. 9. 3. 3. 7. 2. 8. 2E-04 1E-03 2E-04 2E-04 1E-03 2E-02 6E-03 6E-03 2E-04 2E-04 1E-03 7 1 7 7 1 9 3 3 7 2 8 .2E-04 .1E-03 .2E-04 .2E-04 .1E-03 .2E-02 .6E-03 .6E-03 .2E-04 .2E-04 .1E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 7 1374597 Number of People In This Risk Range or Higher 0 0 7 1374604 Deaths/Year Deaths/Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 2.14E-07 2.14E-07 3.00E-04 3.00E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-06 ® 200 m N 434 SC&A ------- PLANT #433 - 5 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .9E-02 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 Ci/y 5.7E-08 5.7E-08 5.7E-08 0. OE+00 1.1E-07 2.2E-07 1.4E-07 1.3E-01 1.4E-07 1.4E-07 1.4E-07 1.4E-07 1.4E-05 1.4E-05 1.4E-05 9.5E-08 2.2E-06 2.2E-06 2.2E-06 2.2E-06 2.2E-06 2.2E-06 2.2E-06 2.2E-06 6.4E-07 Source #3 Ci/y 2.9E-08 2.9E-08 2.9E-08 0. OE+00 5.4E-08 1.1E-07 6.8E-08 7.8E-01 6.8E-08 6.8E-08 6.8E-08 6.8E-08 7.0E-06 7.0E-06 7.0E-06 4.8E-08 1.1E-06 1.1E-06 1.1E-06 1.1E-06 1.1E-06 1.1E-06 1.1E-06 1.1E-06 3.2E-07 Source #4 Ci/y 8 8 8 0 1 3 2 7 2 2 2 2 2 2 2 1 3 3 3 3 3 3 3 3 9 .6E-08 .6E-08 .6E-08 .OE+00 .6E-07 .2E-07 .1E-07 .8E-01 .1E-07 .1E-07 .1E-07 .1E-07 .IE-OS .IE-OS .IE-OS .4E-07 .2E-06 .2E-06 .2E-06 .2E-06 .2E-06 .2E-06 .2E-06 .2E-06 .5E-07 Source #5 Ci/y 2 2 2 0 4 9 5 1 5 5 5 5 5 5 5 4 9 9 9 9 9 9 9 9 2 .4E-06 .4E-06 .4E-06 .OE+00 .5E-06 .OE-06 .7E-06 .2E+01 .7E-06 .7E-06 .7E-06 .7E-06 .8E-04 .8E-04 .8E-04 .OE-06 .OE-05 .OE-05 .OE-05 .OE-05 .OE-05 .OE-05 .OE-05 .OE-05 .6E-05 TOTAL Ci/y 2.6E-06 2.6E-06 2.6E-06 0. OE+00 4.8E-06 9.7E-06 6.1E-06 1.4E+01 6.1E-06 6 .1E-06 6.1E-06 6.1E-06 6.2E-04 6.2E-04 6.2E-04 4.3E-06 9.6E-05 9.6E-05 9.6E-05 9.6E-05 9.6E-05 9.6E-05 9.6E-05 9.6E-05 2.8E-05 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 3702571 In Range This or People Risk Higher 0 0 0 3702571 Deaths /Year In Risk 0. 0. 0. 5. This Range OOE+00 OOE+00 OOE+00 08E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 5.08E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 7E-08 5500 m N 435 SC&A ------- PLANT #434 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 9.6E-04 4.8E-04 4.8E-04 O.OE+00 9.6E-04 4.8E-04 7.2E-04 l.OE+00 2.4E-03 2.4E-03 4.8E-04 2.4E-03 2.4E-03 4.8E-04 2.4E-03 2.8E-04 4.2E-04 2.8E-04 2.8E-04 4.2E-04 5.8E-01 1.4E-03 1.4E-03 2.8E-04 8.4E-05 TOTAL Ci/y 9.6E-04 4.8E-04 4.8E-04 O.OE+00 9.6E-04 4.8E-04 7.2E-04 l.OE+00 2.4E-03 2.4E-03 4.8E-04 2.4E-03 2.4E-03 4.8E-04 2.4E-03 2.8E-04 4.2E-04 2.8E-04 2.8E-04 4.2E-04 5.8E-01 1.4E-03 1.4E-03 2.8E-04 8.4E-05 K-40 1.00 3.2E-03 3.2E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 370449 Number of People In This Risk Range or Higher 0 0 0 370449 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 5.09E-06 5.09E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-07 @ 200 m NE 436 SC&A ------- PLANT #435 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. l. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2 1 1 0 2 1 1 5 6 6 1 6 6 1 6 6 1 6 6 1 3 3 3 6 2 Ci/y .4E-03 .2E-03 .2E-03 .OE+00 .4E-03 .2E-03 .8E-03 .7E-01 .OE-03 .OE-03 .2E-03 .OE-03 .OE-03 .2E-03 .OE-03 .8E-04 .OE-03 .8E-04 .8E-04 .OE-03 .2E-01 .4E-03 .4E-03 .8E-04 .OE-04 Source #2 4 2 2 0 4 2 3 1 1 1 2 1 1 2 1 1 1 1 1 1 6 5 5 1 3 Ci/y .OE-03 .OE-03 .OE-03 .OE+00 .OE-03 .OE-03 .OE-03 .1E+00 .OE-02 .OE-02 .OE-03 .OE-02 .OE-02 .OE-03 .OE-02 .1E-03 .7E-03 .1E-03 .1E-03 .7E-03 .3E-01 .7E-03 .7E-03 .1E-03 .4E-04 6 3 3 0 6 3 4 1 1 1 3 1 1 3 1 1 2 1 1 2 9 9 9 1 5 TOTAL Ci/y .4E-03 .2E-03 .2E-03 .OE+00 .4E-03 .2E-03 .8E-03 .7E+00 .6E-02 .6E-02 .2E-03 .6E-02 .6E-02 .2E-03 .6E-02 .8E-03 .7E-03 .8E-03 .8E-03 .7E-03 .5E-01 .1E-03 .1E-03 .8E-03 .4E-04 K-40 1.00 7.1E-03 1.2E-02 1.9E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of People Number of In This Risk Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 People Range or Higher 0 0 0 97301 0 0 0 97301 Deaths /Year Deaths /Year In This In This Risk Risk Range Range 0 0 0 2 . OOE+00 .OOE+00 .OOE+00 .60E-05 0 0 0 2 or Higher .OOE+00 .OOE+00 .OOE+00 .60E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-07 @ 950 m S 437 SC&A ------- PLANT #436 - 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 1.4E-01 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 TOTAL Ci/y O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 1.4E-01 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 K-40 1.00 O.OE+00 O.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 83874 Number of People In This Risk Range or Higher 0 0 0 83874 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.73E-07 1.73E-07 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-09 @ 2500 m N 438 SC&A ------- PLANT #437 - 4 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .9E-02 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 0 0 0 0 0 0 0 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .6E-02 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #3 Ci/y 1 1 1 0 2 4 2 1 2 2 2 2 2 2 2 1 4 4 4 4 4 4 4 4 1 .1E-07 .1E-07 .1E-07 .OE+00 .1E-07 .1E-07 .6E-07 .7E+00 .6E-07 .6E-07 .6E-07 .6E-07 .7E-05 .7E-05 .7E-05 .8E-07 .1E-06 .1E-06 .1E-06 .IE-OS .1E-06 .1E-06 .1E-06 .1E-06 .2E-06 Source #4 Ci/y 4 4 4 0 8 1 1 1 1 1 1 1 1 1 1 7 1 1 1 1 1 1 1 1 4 .4E-06 .4E-06 .4E-06 .OE+00 .3E-06 .7E-05 .OE-05 .1E+00 .OE-05 .OE-05 .OE-05 .OE-05 .1E-03 .1E-03 .1E-03 .3E-06 .7E-04 .7E-04 .7E-04 .7E-04 .7E-04 .7E-04 .7E-04 .7E-04 .9E-05 TOTAL Ci/y 4.5E-06 4.5E-06 4.5E-06 0. OE+00 8.5E-06 1.7E-05 1. OE-05 2.9E+00 1. OE-05 1. OE-05 1. OE-05 1. OE-05 1.1E-03 1.1E-03 1.1E-03 7.5E-06 1.7E-04 1.7E-04 1.7E-04 1.7E-04 1.7E-04 1.7E-04 1.7E-04 1.7E-04 5. OE-05 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 0 570963 Number of People In This Risk Range or Higher 0 0 0 570963 Deaths /Year In Risk 0. 0. 0. 6. This Range OOE+00 OOE+00 OOE+00 73E-05 Deaths/Year In This Risk Range 0 0 0 6 or Higher .OOE+00 .OOE+00 .OOE+00 .73E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-07 @ 2500 m N 439 SC&A ------- PLANT #438 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 7 3 3 0 7 3 5 6 1 1 3 1 1 3 1 2 3 2 2 3 3 1 1 2 6 Ci/y .4E-04 .7E-04 .7E-04 .OE+00 .4E-04 .7E-04 .6E-04 .1E-02 .9E-03 .9E-03 .7E-04 .9E-03 .9E-03 .7E-04 .9E-03 .2E-04 .3E-04 .2E-04 .2E-04 .3E-04 .OE-02 .1E-03 .1E-03 .2E-04 .5E-05 Source #2 1 9 9 0 1 9 1 1 4 4 9 4 4 9 4 5 8 5 5 8 8 2 2 5 1 Ci/y .9E-04 .7E-05 .7E-05 .OE+00 .9E-04 .7E-05 .4E-04 .5E-01 .8E-04 .8E-04 .7E-05 .8E-04 .8E-04 .7E-05 .8E-04 .6E-05 .5E-05 .7E-05 .7E-05 .5E-05 .7E-02 .8E-04 .8E-04 .7E-05 .7E-05 TOTAL 9 4 4 0 9 4 7 2 2 2 4 2 2 4 2 2 4 2 2 4 1 1 1 2 8 Ci/y .3E-04 .7E-04 .7E-04 .OE+00 .3E-04 .7E-04 .OE-04 .1E-01 .4E-03 .4E-03 .7E-04 .4E-03 .4E-03 .7E-04 .4E-03 .8E-04 .2E-04 .8E-04 .8E-04 . 2E-04 .2E-01 .4E-03 .4E-03 .8E-04 .2E-05 K-40 1.00 2.4E-03 6.4E-04 3.0E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range. l.OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 528994 Number of People In This Risk Range or Higher 0 0 0 528994 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 4.62E-05 4.62E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-07 @ 200 m WSW 440 SC&A ------- PLANT #439 - 5 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 2 1 1 0 2 1 1 1 5 5 1 5 5 1 5 6 9 6 6 9 9 3 3 6 1 .1E-04 .OE-04 .OE-04 .OE+00 .1E-04 .OE-04 .6E-04 .6E-01 .2E-04 .2E-04 .OE-04 .2E-04 .3E-04 .1E-04 .3E-04 .IE-OS .2E-05 .2E-05 .2E-05 .2E-05 .4E-02 .1E-04 .1E-04 .2E-05 .9E-05 Source #2 Ci/y 2.3E-04 1.2E-04 1.2E-04 0. OE+00 2.3E-04 1.2E-04 1.8E-04 1.8E-01 5.9E-04 5.9E-04 1.2E-04 5.9E-04 5.9E-04 1.2E-04 5.9E-04 6.9E-05 1. OE-04 6.9E-05 6.9E-05 1. OE-04 1.1E-01 3.4E-04 3.4E-04 6.9E-05 2.1E-05 Source #3 Ci/y 5 2 2 0 5 2 4 1 1 1 2 1 1 2 1 1 2 1 1 2 8 7 7 1 4 .4E-04 .7E-04 .7E-04 .OE+00 .4E-04 .7E-04 .OE-04 .4E-01 .3E-03 .3E-03 .7E-04 .3E-03 .4E-03 .7E-04 .4E-03 .6E-04 .4E-04 .6E-04 .6E-04 .4E-04 .1E-02 .9E-04 .9E-04 .6E-04 .8E-05 Source #4 Ci/y 6.9E-04 3.5E-04 3.5E-04 0. OE+00 6.9E-04 3.5E-04 5.2E-04 1.8E-01 1.7E-03 1.7E-03 3.5E-04 1.7E-03 1.7E-03 3.5E-04 1.7E-03 2. OE-04 3. OE-04 2. OE-04 2. OE-04 3. OE-04 l.OE-01 l.OE-03 l.OE-03 2. OE-04 6.1E-05 Source #5 Ci/y 3 1 1 0 3 1 2 4 8 8 1 8 8 1 8 1 1 1 1 1 2 5 5 1 3 .5E-03 .8E-03 .8E-03 .OE+00 .5E-03 .8E-03 .7E-03 .4E-01 .8E-03 .8E-03 .8E-03 .8E-03 .8E-03 .8E-03 .8E-03 .OE-03 .6E-03 .OE-03 .OE-03 .6E-03 .6E-01 .2E-03 .2E-03 .OE-03 .1E-04 TOTAL Ci/y 5.2E-03 2.6E-03 2.6E-03 0. OE+00 5.2E-03 2.6E-03 4. OE-03 1.1E+00 1.3E-02 1.3E-02 2.6E-03 1.3E-02 1.3E-02 2.6E-03 1.3E-02 1.5E-03 2.3E-03 1.5E-03 1.5E-03 2.3E-03 6.4E-01 7.6E-03 7.6E-03 1.5E-03 4.6E-04 K-40 1.00 6.9E-04 7.7E-04 1.8E-03 2.3E-03 1.2E-02 1.8E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 3 417896 Number of People In This Risk Range or Higher 0 0 3 417899 Deaths /Year In This Risk 0. 0. 5. 3. Range OOE+00 OOE+00 77E-08 54E-05 Deaths /Year In This Risk Range 0 0 5 3 or Higher .OOE+00 .OOE+00 .77E-08 .55E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 200 m ESE 441 SC&A ------- PLANT #440 - 3 COAL-FIRED UNITS & 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #l Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 9 9 9 0 1 3 2 3 2 2 2 2 2 2 2 1 3 3 3 3 3 3 3 3 1 Ci/y .7E-07 .7E-07 .7E-07 .OE+00 .8E-06 .7E-06 .3E-06 .4E+00 .3E-06 .3E-06 .3E-06 .3E-06 .4E-04 .4E-04 .4E-04 .6E-06 .7E-05 .7E-05 .7E-05 .7E-05 .7E-05 .7E-05 .7E-05 .7E-05 .IE-OS Source #2 7 3 3 0 7 3 5 2 1 1 3 1 1 3 1 2 3 2 2 3 1 1 1 2 7 Ci/y .3E-04 .7E-04 .7E-04 .OE+00 .3E-04 .7E-04 .5E-04 .6E-01 .8E-03 .8E-03 .7E-04 .8E-03 .8E-03 .7E-04 .8E-03 .6E-04 .9E-04 .6E-04 .6E-04 .9E-04 .1E-01 .3E-03 .3E-03 .6E-04 .9E-05 Source #3 Ci/y 2.9E-03 1.4E-03 1.4E-03 0. OE+00 2.9E-03 1.4E-03 2.2E-03 6.9E-01 7.2E-03 7.2E-03 1.4E-03 7.2E-03 7.2E-03 1.4E-03 7.2E-03 l.OE-03 1.5E-03 l.OE-03 l.OE-03 1.5E-03 4.3E-01 5.2E-03 5.2E-03 l.OE-03 3.1E-04 Source #4 3 1 1 0 3 1 2 5 8 8 1 8 8 1 8 1 1 1 1 1 3 6 6 1 3 Ci/y .5E-03 .7E-03 .7E-03 .OE+00 .5E-03 .7E-03 .6E-03 .8E-01 .7E-03 .7E-03 .7E-03 .7E-03 .7E-03 .7E-03 .7E-03 .2E-03 .9E-03 .2E-03 .2E-03 .9E-03 .1E-01 .2E-03 .2E-03 .2E-03 .7E-04 TOTAL Ci/y 7.1E-03 3.5E-03 3.5E-03 0. OE+00 7.1E-03 3.5E-03 5.4E-03 4.9E+00 1.8E-02 1.8E-02 3.5E-03 1.8E-02 1.8E-02 3.7E-03 1.8E-02 2.5E-03 3.8E-03 2.5E-03 2.5E-03 3.8E-03 8.5E-01 1.3E-02 1.3E-02 2.5E-03 7.7E-04 K-40 1.00 0.OE+00 2.8E-03 1.1E-02 1.3E-02 2.7E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People Number of In This Risk People Range or Higher 0 0 8 433798 0 0 8 433806 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher 0 0 1 1 .OOE+00 .OOE+00 .26E-07 .17E-04 0. 0. 1. 1. OOE+00 OOE+00 26E-07 18E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-06 @ 950 m N 442 SC&A ------- PLANT #441 - 4 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 0 0 0 0 0 0 0 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE-fOO .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .4E-02 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 Ci/y 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 9.0E-02 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 Source #3 Ci/y 0. 0. 0. 0. 0. 0. 0. 6. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 3E-01 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 Source #4 Ci/y 0. 0. 0. 0. 0. 0. 0. 5. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 2E+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 TOTAL Ci/y 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 6. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People Number of In This Risk People Range or Higher 0 0 0 958642 0 0 0 958642 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher 0 0 0 4 .OOE+00 .OOE+00 .OOE+00 .OOE-05 0. 0. 0. 4. OOE+00 OOE+00 OOE+00 OOE-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-08 8750 m N 443 SC&A ------- PLANT #442 - 3 OIL-FIRED UNITS & 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Ci/y 2 2 2 0 5 1 7 7 7 7 7 7 7 7 7 4 1 1 1 1 1 1 1 1 3 .9E-04 .9E-04 .9E-04 .OE+00 .6E-04 .1E-03 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .2E-02 .2E-02 .2E-02 .9E-04 .1E-02 .1E-02 .1E-02 .1E-02 .1E-02 .1E-02 .1E-02 . 1E-02 .3E-03 Source #2 Ci/y 2.3E-04 2.3E-04 2.3E-04 0. OE+00 4.3E-04 8.6E-04 5.4E-04 5.4E-04 5.4E-04 5.4E-04 5.4E-04 5.4E-04 5.6E-02 5.6E-02 5.6E-02 3.8E-04 8.6E-03 8.6E-03 8.6E-03 8.6E-03 8.6E-03 8.6E-03 8.6E-03 8.6E-03 2.5E-03 Source #3 2 2 2 0 4 8 5 5 5 5 5 5 5 5 5 3 8 8 8 8 8 8 8 8 2 Ci/y .2E-04 .2E-04 .2E-04 .OE+00 .2E-04 .5E-04 .4E-04 .4E-04 .4E-04 .4E-04 .4E-04 .4E-04 .5E-02 .5E-02 .5E-02 .7E-04 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 Source #4 Ci/y 1 1 1 0 3 6 4 1 4 4 4 4 4 4 4 3 6 6 6 6 1 6 6 6 2 .8E-05 .8E-05 .8E-05 .OE+00 .4E-05 .9E-05 .3E-05 .2E+01 .3E-05 .3E-05 .3E-05 .3E-05 .4E-03 .4E-03 .4E-03 .OE-05 .9E-04 .9E-04 .9E-04 .9E-04 .4E-02 .9E-04 .9E-04 .9E-04 .OE-04 TOTAL Ci/y 7.6E-04 7.6E-04 7.6E-04 0. OE+00 1.4E-03 2.9E-03 1.8E-03 1.2E+01 1.8E-03 1.8E-03 1.8E-03 1.8E-03 1.9E-01 1.9E-01 1.9E-01 1.3E-03 2.9E-02 2.9E-02 2.9E-02 2.9E-02 4.2E-02 2.9E-02 2.9E-02 2.9E-02 8.5E-03 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 190 4405721 Number of People In This Risk Range or Higher 0 0 190 4405911 Deaths /Year In This Risk 0. 0. 5. 6. Range OOE+00 OOE+00 69E-06 18E-03 Deaths /Year In This Risk Range 0 0 5 6 or Higher .OOE+00 .OOE+00 .69E-06 .19E-03 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-06 @ 200 m ESE 444 SC&A ------- PLANT #443 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #l Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 9 4 4 0 9 4 7 2 2 2 4 2 2 4 2 3 5 3 3 5 1 1 1 3 1 Ci/y .4E-03 .7E-03 .7E-03 .OE+00 .4E-03 .7E-03 .OE-03 .OE-01 .3E-02 .3E-02 .7E-03 .3E-02 .3E-02 .7E-03 .3E-02 .3E-03 .OE-03 .3E-03 .3E-03 .OE-03 .4E-01 .7E-02 .7E-02 .3E-03 .OE-03 Source #2 1 5 5 0 1 5 8 2 2 2 5 2 2 5 2 4 6 4 4 6 1 2 2 4 1 Ci/y .1E-02 .7E-03 .7E-03 .OE+00 .1E-02 .7E-03 .6E-03 .4E-01 .9E-02 .9E-02 .7E-03 .9E-02 .9E-02 .7E-03 .9E-02 .1E-03 .1E-03 .1E-03 .1E-03 .1E-03 .7E-01 .OE-02 .OE-02 .1E-03 .2E-03 Source #3 1 5 5 0 1 5 8 4 2 2 5 2 2 5 2 4 6 4 4 6 2 2 2 4 1 Ci/y .2E-02 .9E-03 .9E-03 .OE+00 .2E-02 .9E-03 .8E-03 .1E-01 .9E-02 .9E-02 .9E-03 .9E-02 .9E-02 .9E-03 .9E-02 .2E-03 .3E-03 .2E-03 .2E-03 .3E-03 .6E-01 .1E-02 .1E-02 .2E-03 .3E-03 3 1 1 0 3 1 2 8 8 8 1 8 8 1 8 1 1 1 1 1 5 5 5 1 3 TOTAL Ci/y .2E-02 .6E-02 .6E-02 .OE+00 .2E-02 .6E-02 .4E-02 .5E-01 .1E-02 .1E-02 .6E-02 .1E-02 .1E-02 .6E-02 .1E-02 .2E-02 .7E-02 .2E-02 .2E-02 .7E-02 .7E-01 .8E-02 .8E-02 .2E-02 .5E-03 K-40 1.00 3.6E-02 4.4E-02 4.5E-02 1.3E-01 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 98 22936 Number of In This Range or People Risk Higher 0 0 98 23034 Deaths /Year In This Risk 0. 0. 1. 2. Range OOE+00 OOE+00 46E-06 66E-05 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 1.46E-06 2.80E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-06 @ 5500 m ENE 445 SC&A ------- PLANT #444 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 5 2 2 0 5 2 3 6 1 1 2 1 1 2 1 1 2 1 1 2 4 9 9 1 5 Ci/y .1E-03 .5E-03 .5E-03 .OE+00 .1E-03 .5E-03 .8E-03 .3E-01 .3E-02 .3E-02 .5E-03 .3E-02 .3E-02 .5E-03 .3E-02 .8E-03 .7E-03 .8E-03 .8E-03 .7E-03 .5E-01 .OE-03 .OE-03 .8E-03 .4E-04 Source #2 6 3 3 0 6 3 5 8 1 1 3 1 1 3 1 2 3 2 2 3 6 1 1 2 7 Ci/y .7E-03 .3E-03 .3E-03 .OE+00 .7E-03 .3E-03 .OE-03 .4E-01 .7E-02 .7E-02 .3E-03 .7E-02 .7E-02 .4E-03 .7E-02 .4E-03 .6E-03 .4E-03 .4E-03 .6E-03 .OE-01 .2E-02 .2E-02 .4E-03 .2E-04 Source #3 7 3 3 0 7 3 5 9 1 1 3 1 1 3 1 2 3 2 2 3 6 1 1 2 7 Ci/y .3E-03 .7E-03 .7E-03 .OE+00 .3E-03 .7E-03 .5E-03 .2E-01 .8E-02 .8E-02 .7E-03 .8E-02 .8E-02 .7E-03 .8E-02 .6E-03 .9E-03 .6E-03 .6E-03 .9E-03 .6E-01 .3E-02 .3E-02 .6E-03 .9E-04 TOTAL 1 9 9 0 1 9 1 2 4 4 9 4 4 9 4 6 1 6 6 1 1 3 3 6 2 Ci/y .9E-02 .5E-03 .5E-03 .OE+00 .9E-02 .5E-03 .4E-02 .4E+00 .8E-02 .8E-02 .5E-03 .8E-02 .8E-02 .6E-03 .8E-02 .8E-03 .OE-02 .8E-03 .8E-03 .OE-02 .7E+00 .4E-02 .4E-02 .8E-03 .1E-03 K-40 1.00 1.9E-02 2.6E-02 2.8E-02 7.3E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 14218 In Range This or People Risk Higher 0 0 0 14218 Deaths /Year In Risk 0. 0. 0. 1. This Range OOE+00 OOE+00 OOE+00 31E-05 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.31E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-07 @ 8750 m S 446 SC&A ------- PLANT #445 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1 9 9 0 1 9 1 2 4 4 9 4 4 9 4 Ci/y .9E-03 .3E-04 .3E-04 .OE+00 .9E-03 .3E-04 .4E-03 .9E-01 .7E-03 .7E-03 .3E-04 .7E-03 .7E-03 .3E-04 .7E-03 TOTAL 1 9 9 0 1 9 1 2 4 4 9 4 4 9 4 Ci/y .9E-03 .3E-04 .3E-04 .OE+00 .9E-03 .3E-04 .4E-03 .9E-01 .7E-03 .7E-03 .3E-04 .7E-03 .7E-03 .3E-04 .7E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 6 1 6 6 1 2 3 3 6 2 .7E-04 .OE-03 .7E-04 .7E-04 .OE-03 .1E-01 .3E-03 .3E-03 .7E-04 .OE-04 6. 1. 6. 6. 1. 2. 3. 3. 6. 2. 7E-04 OE-03 7E-04 7E-04 OE-03 1E-01 3E-03 3E-03 7E-04 OE-04 1.00 7.2E-03 7.2E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 0 Number of In This Range 1606491 or People Risk Higher 0 0 0 1606491 Deaths /Year In This Risk Range O.OOE+00 O.OOE+00 O.OOE+00 1.40E-04 Deaths/Year In This Risk Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 1.40E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-07 950 m S 447 SC&A ------- PLANT #446 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 ci/y 6.8E-03 3.4E-03 3.4E-03 O.OE+00 6.8E-03 3.4E-03 5.1E-03 6.2E-01 1.7E-02 1.7E-02 3.4E-03 1.7E-02 1.7E-02 3.4E-03 1.7E-02 2.4E-03 3.6E-03 2.4E-03 2.4E-03 3.6E-03 4.5E-01 1.2E-02 1.2E-02 2.4E-03 7.3E-04 TOTAL Ci/y 6.8E-03 3.4E-03 3.4E-03 O.OE+00 6.8E-03 3.4E-03 5.1E-03 6.2E-01 1.7E-02 1.7E-02 3.4E-03 1.7E-02 1.7E-02 3.4E-03 1.7E-02 2.4E-03 3.6E-03 2.4E-03 2.4E-03 3.6E-03 4.5E-01 1.2E-02 1.2E-02 2.4E-03 7.3E-04 K-40 1.00 2.6E-02 2.6E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 1 Number of In This Range 116091 or People Risk Higher 0 0 1 116092 Deaths/Year In This Risk 0. 0. 2. 1. Range OOE+00 OOE+00 04E-08 80E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 2.04E-08 1.80E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 1E-06 @ 200 m W 448 SC&A ------- PLANT #447 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 1 5 5 0 1 5 8 8 2 2 5 2 2 5 2 3 5 3 3 5 5 1 1 3 1 Ci/y .2E-04 .8E-05 .8E-05 .OE+00 .2E-04 .8E-05 .7E-05 .9E-02 .9E-04 .9E-04 .8E-05 .9E-04 .9E-04 .8E-05 .9E-04 .4E-05 .IE-OS .4E-05 .4E-05 .IE-OS .2E-02 .7E-04 .7E-04 .4E-05 .OE-05 Source #2 1 6 6 0 1 6 9 9 3 3 6 3 3 6 3 3 5 3 3 5 5 1 1 3 1 Ci/y .3E-04 .3E-05 .3E-05 .OE+00 .3E-04 .3E-05 .4E-05 .6E-02 .1E-04 .1E-04 .3E-05 .1E-04 .1E-04 .3E-05 .1E-04 .7E-05 .5E-05 .7E-05 .7E-05 .5E-05 .6E-02 .8E-04 .8E-04 .7E-05 .1E-05 TOTAL Ci/y 2 1 1 0 2 1 1 1 6 6 1 6 6 1 6 7 1 7 7 1 1 3 3 7 2 .5E-04 .2E-04 .2E-04 .OE+00 .5E-04 .2E-04 .8E-04 .9E-01 .OE-04 .OE-04 .2E-04 .OE-04 .OE-04 .2E-04 .OE-04 .IE-OS .1E-04 .IE-OS .IE-OS .1E-04 .1E-01 .5E-04 .5E-04 .IE-OS .IE-OS K-40 1.00 3.8E-04 4.1E-04 7.9E-04 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of Number of In This Range or 0 0 0 222038 People Risk Higher 0 0 0 222038 Deaths /Year In This Risk Range 0. 0. 0. 3. OOE+00 OOE+00 OOE+00 27E-06 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 3.27E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 9E-08 @ 200 m N 449 SC&A ------- PLANT #448 - 1 OIL-FIRED & 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #l Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Source #2 Ci/y 3 3 3 0 6 1 7 5 7 7 7 7 7 7 7 .2E-04 .2E-04 .2E-04 .OE+00 .OE-04 .2E-03 .6E-04 .4E+00 .6E-04 .6E-04 .6E-04 .6E-04 .8E-02 .8E-02 .8E-02 4 4 4 0 9 1 1 6 1 1 1 1 1 1 1 Ci/y .9E-04 .9E-04 .9E-04 .OE+00 .3E-04 .9E-03 .2E-03 .6E+00 .2E-03 .2E-03 .2E-03 .2E-03 .2E-01 .2E-01 .2E-01 TOTAL 8 8 8 0 1 3 2 1 2 2 2 2 2 2 2 Ci/y .1E-04 .1E-04 .1E-04 .OE+00 .5E-03 .1E-03 .OE-03 .2E+01 .OE-03 .OE-03 .OE-03 .OE-03 .OE-01 .OE-01 .OE-01 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 5 1 1 1 1 1 1 1 1 3 .3E-04 .2E-02 .2E-02 .2E-02 .2E-02 .2E-02 .2E-02 .2E-02 .2E-02 .5E-03 8 1 1 1 1 1 1 1 1 5 .2E-04 .9E-02 .9E-02 .9E-02 .9E-02 .9E-02 .9E-02 .9E-02 .9E-02 .4E-03 1 3 3 3 3 3 3 3 3 8 .4E-03 .1E-02 .1E-02 .1E-02 .1E-02 .1E-02 .1E-02 .1E-02 .1E-02 .9E-03 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 211 4523349 Number of People In This Risk Range or Higher 0 0 211 4523560 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 5.13E-06 5.13E-06 9.46E-03 9.46E-03 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-06 200 m S 450 SC&A ------- PLANT #449 - 5 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Source #1 Ci/y 2 1 1 0 2 1 1 1 6 6 1 6 6 1 6 7 1 7 7 1 9 3 3 7 2 .6E-04 .3E-04 .3E-04 .OE+00 .6E-04 .3E-04 .9E-04 .6E-02 .4E-04 .4E-04 .3E-04 .4E-04 .4E-04 .3E-04 .4E-04 .5E-05 .1E-04 .5E-05 .5E-05 .1E-04 .4E-03 .7E-04 .7E-04 .5E-05 .2E-05 Source #2 Ci/y 3.0E-04 1.5E-04 1.5E-04 0. OE+00 3.0E-04 1.5E-04 2.2E-04 1.9E-02 7.5E-04 7.5E-04 1.5E-04 7.5E-04 7.5E-04 1.5E-04 7.5E-04 8.8E-05 1.3E-04 8.8E-05 8.8E-05 1.3E-04 1.1E-02 4.4E-04 4.4E-04 8.8E-05 2.6E-05 Source #3 Ci/y 8 4 4 0 8 4 6 5 2 2 4 2 2 4 2 2 3 2 2 3 3 1 1 2 7 .1E-04 .OE-04 .OE-04 .OE+00 .1E-04 .OE-04 .OE-04 .OE-02 .OE-03 .OE-03 .OE-04 .OE-03 .OE-03 .OE-04 .OE-03 .4E-04 .5E-04 .4E-04 .4E-04 .5E-04 .OE-02 .2E-03 .2E-03 .4E-04 .IE-OS Source #4 Ci/y l 5 5 0 1 5 8 6 2 2 5 2 2 5 2 3 4 3 3 4 4 1 1 3 9 .1E-03 .5E-04 .5E-04 .OE+00 .1E-03 .5E-04 .2E-04 .8E-02 .7E-03 .7E-03 .5E-04 .7E-03 .7E-03 .5E-04 .7E-03 .2E-04 .8E-04 .2E-04 .2E-04 .8E-04 .OE-02 .6E-03 .6E-03 .2E-04 .6E-05 Source #5 Ci/y 1 9 9 0 1 9 1 1 4 4 9 4 4 9 4 5 8 5 5 8 6 2 2 5 1 .8E-03 .2E-04 .2E-04 .OE+00 .8E-03 .2E-04 .4E-03 .2E-01 .6E-03 .6E-03 .2E-04 .6E-03 .6E-03 .3E-04 .6E-03 .4E-04 .1E-04 .4E-04 .4E-04 .1E-04 .8E-02 .7E-03 .7E-03 .4E-04 .6E-04 TOTAL Ci/y 4.3E-03 2.2E-03 2.2E-03 0. OE+00 4.3E-03 2.2E-03 3.2E-03 2.7E-01 1.1E-02 1.1E-02 2.2E-03 1.1E-02 1.1E-02 2.2E-03 1.1E-02 1.3E-03 1.9E-03 1.3E-03 1.3E-03 1.9E-03 1.6E-01 6.3E-03 6.3E-03 1.3E-03 3.8E-04 K-40 1.00 8.4E-04 9.9E-04 2.7E-03 3.6E-03 6.1E-03 1.4E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 9 1875504 Number of People In This Risk Range or Higher 0 0 9 1875513 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.37E-07 1.37E-07 8.90E-05 8.91E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-06 200 m ENE 451 SC&A ------- PLANT #450 - 1 OIL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 4.8E-05 4.8E-05 4.8E-05 O.OE+00 9.1E-05 1.8E-04 1.2E-04 1.7E+00 1.2E-04 1.2E-04 1.2E-04 1.2E-04 1.2E-02 1.2E-02 1.2E-02 8.0E-05 1.8E-03 1.8E-03 1.8E-03 1.8E-03 3.6E-02 1.8E-03 1.8E-03 1.8E-03 5.4E-04 TOTAL Ci/y 4.8E-05 4.8E-05 4.8E-05 O.OE+00 9.1E-05 1.8E-04 1.2E-04 1.7E+00 1.2E-04 1.2E-04 1.2E-04 1.2E-04 1.2E-02 1.2E-02 1.2E-02 8.0E-05 1.8E-03 1.8E-03 1.8E-03 1.8E-03 3.6E-02 1.8E-03 1.8E-03 1.8E-03 5.4E-04 K-40 1.00 O.OE+00 O.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 3250925 In Range This or People Risk Higher 0 0 0 3250925 Deaths/Year In Risk 0. 0. 0. 2. This Range OOE+00 OOE+00 OOE+00 13E-04 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 2.13E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-07 200 m S 452 SC&A ------- PLANT #451 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 1 7 7 0 1 7 1 5 3 3 7 3 3 7 3 ci/y .4E-03 .2E-04 .2E-04 .OE+00 .4E-03 .2E-04 .1E-03 .6E-01 .6E-03 .6E-03 .2E-04 .6E-03 .6E-03 .3E-04 .6E-03 Source #2 1 7 7 0 1 7 1 5 3 3 7 3 3 7 3 Ci/y .5E-03 .6E-04 .6E-04 .OE+00 .5E-03 .6E-04 .1E-03 .9E-01 .8E-03 .8E-03 .6E-04 .8E-03 .8E-03 .6E-04 .8E-03 2 1 1 0 2 1 2 1 7 7 1 7 7 1 7 TOTAL Ci/y .9E-03 .5E-03 .5E-03 .OE+00 .9E-03 .5E-03 .2E-03 .1E+00 .4E-03 .4E-03 .5E-03 .4E-03 .4E-03 .5E-03 .4E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 4 6 4 4 6 3 2 2 4 1 .2E-04 .4E-04 .2E-04 .2E-04 .4E-04 .3E-01 .1E-03 .1E-03 .2E-04 .3E-04 4 6 4 4 6 3 2 2 4 1 .5E-04 .7E-04 .5E-04 .5E-04 .7E-04 .4E-01 .2E-03 .2E-03 .5E-04 .3E-04 8. 1. 8. 8. ' 1. 6. 4. 4. 8. 2. 7E-04 3E-03 7E-04 7E-04 3E-03 7E-01 3E-03 3E-03 7E-04 6E-04 D 1.00 4.8E-03 5.0E-03 9.8E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of Risk Range l 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People Of 0 0 0 In Range 224192 This or People Risk Higher 0 0 0 224192 Deaths/Year In Risk 0. 0. 0. 1. This Range OOE+00 OOE+00 OOE+00 65E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.65E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 9E-08 @ 2500 m NNE 453 SC&A ------- PLANT #452 - 1 OIL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Ci/y 1. 1. 1. 0. 3. 7. 4. 2. 4. 4. 4. 4. 4. 4. 4. 3. 7. 7. 7. 7. 3. 7. 7. 7. 2. 0. 9E-05 9E-05 9E-05 OE+00 6E-05 2E-05 6E-05 3E-03 6E-05 6E-05 6E-05 6E-05 7E-03 7E-03 7E-03 2E-05 2E-04 2E-04 2E-04 2E-04 6E-02 2E-04 2E-04 2E-04 1E-04 OE+00 TOTAL Ci/y 1 1 1 0 3 7 4 2 4 4 4 4 4 4 4 3 7 7 7 7 3 7 7 7 2 0 .9E-05 .9E-05 .9E-05 .OE+00 .6E-05 .2E-05 .6E-05 .3E-03 .6E-05 .6E-05 .6E-05 .6E-05 .7E-03 .7E-03 .7E-03 .2E-05 .2E-04 .2E-04 .2E-04 .2E-04 .6E-02 .2E-04 .2E-04 .2E-04 .1E-04 .OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 1238398 In Range This or People Risk Higher 0 0 0 1238398 Deaths /Year In Risk 0. 0. 0. 2. This Range OOE+00 OOE+00 OOE+00 80E-05 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 2.80E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-07 @ 200 m SE 454 SC&A ------- PLANT #453 - 4 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .6E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 0 0 0 0 0 0 0 9 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .9E-01 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #3 Ci/y 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 2.4E+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 Source #4 Ci/y 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .5E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 TOTAL Ci/y 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 8.5E+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 722574 Number of People In This Risk Range or Higher 0 0 0 722574 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 2.24E-04 2.24E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-07 950 m ME 455 SC&A ------- PLANT #454 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 4 2 2 0 4 2 3 5 1 1 2 1 1 2 1 Ci/y .1E-03 .1E-03 .1E-03 .OE+00 .1E-03 .1E-03 .1E-03 .1E-01 .OE-02 .OE-02 .1E-03 .OE-02 .OE-02 .1E-03 .OE-02 Source #2 TOTAL Ci/y 1. 5. 5. 0. 1. 5. 7. 2. 2. 2. 5. 2. 2. 5. 2. OE-03 2E-04 2E-04 OE+00 OE-03 2E-04 8E-04 8E-01 6E-03 6E-03 2E-04 6E-03 6E-03 2E-04 6E-03 5 2 2 0 5 2 3 7 1 1 2 1 1 2 1 Ci/y .1E-03 .6E-03 .6E-03 .OE+00 .1E-03 .6E-03 .9E-03 .9E-01 .3E-02 .3E-02 .6E-03 .3E-02 .3E-02 .6E-03 .3E-02 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 1 1 1 1 1 3 6 6 1 3 .2E-03 .8E-03 .2E-03 .2E-03 .8E-03 .OE-01 .OE-03 .OE-03 .2E-03 .6E-04 3 4 3 3 4 1 1 1 3 9 .1E-04 .6E-04 .1E-04 .1E-04 .6E-04 .7E-01 .5E-03 .5E-03 .1E-04 .2E-05 1. 2. 1. 1. 2. 4. 7. 7. 1. 4. 5E-03 3E-03 5E-03 5E-03 3E-03 7E-01 5E-03 5E-03 5E-03 5E-04 1.00 1.4E-02 3.4E-03 1.7E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 3 227772 Number of In This Range or People Risk Higher 0 0 3 227775 Deaths /Year In This Risk 0. 0. 6. 5. Range OOE+00 OOE+00 74E-08 35E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 6.74E-08 5.36E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 @ 200 m NNW 456 SC&A ------- PLANT #455 - 3 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234tn Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 ci/y 0. 0. 0. 0. 0. 0. 0. 5. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 4E-01 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .5E-01 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #3 TOTAL Ci/y 0. 0. 0. 0. 0. 0. 0. 2. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 3E+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .4E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 220175 Number of In This Range or People Risk Higher 0 0 0 220175 Deaths /Year In This Risk 0. 0. 0. 9. Range OOE+00 OOE+00 OOE+00 05E-06 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 9.05E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-08 @ 5500 m N 457 SC&A ------- PLANT #456 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Source #2 Ci/y 2 1 1 0 2 1 2 1 6 6 1 6 6 1 6 8 1 8 8 1 6 4 4 8 2 .7E-04 .4E-04 .4E-04 .OE+00 .7E-04 .4E-04 .1E-04 .1E-01 .9E-04 .9E-04 .4E-04 .9E-04 .9E-04 .4E-04 .9E-04 .OE-05 .2E-04 .OE-05 .OE-05 .2E-04 .2E-02 .OE-04 .OE-04 .OE-05 .4E-05 2 1 1 0 2 1 1 9 5 5 1 5 5 1 5 7 1 7 7 1 5 3 3 7 2 Ci/y .4E-04 .2E-04 .2E-04 .OE+00 .4E-04 .2E-04 .8E-04 .1E-02 .9E-04 .9E-04 .2E-04 .9E-04 .9E-04 .2E-04 .9E-04 .OE-05 .OE-04 .OE-05 .OE-05 .OE-04 .4E-02 .5E-04 .5E-04 .OE-05 .IE-OS 5 2 2 0 5 2 3 2 1 1 2 1 1 2 1 1 2 1 1 2 1 7 7 1 4 TOTAL Ci/y .1E-04 .6E-04 .6E-04 .OE+00 .1E-04 .6E-04 .9E-04 .OE-01 .3E-03 .3E-03 .6E-04 .3E-03 .3E-03 .6E-04 .3E-03 .5E-04 .2E-04 .5E-04 .5E-04 .2E-04 .2E-01 .5E-04 .5E-04 .5E-04 .5E-05 K-40 1.00 9.OE-04 7.8E-04 1.7E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of 1 1 l Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 0 1463889 In Range This or People Risk Higher 0 0 0 1463889 Deaths /Year In Risk 0. 0. 0. 4. This Range OOE+00 OOE+00 OOE+00 15E-05 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 4.15E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-07 © 200 m NE 458 SC&A ------- PLANT #457 - 4 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .7E-01 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 2 2 2 0 5 1 6 1 6 6 6 6 7 7 7 4 1 1 1 1 1 1 1 1 3 Ci/y .9E-08 .9E-08 .9E-08 .OE+00 .4E-08 .1E-07 .8E-08 .5E+00 .8E-08 .8E-08 .8E-08 .8E-08 .OE-06 .OE-06 .OE-06 .8E-08 .1E-06 .1E-06 .1E-06 .1E-06 .1E-06 .1E-06 .1E-06 .IE-OS .2E-07 Source #3 Source #4 Ci/y 3. 3. 3. 0. 5. 1. 7. 1. 7. 7. 7. 7. 7. 7. 7. 5. 1. 1. 1. 1. 1. 1. 1. 1. 3. 1E-06 1E-06 1E-06 OE+00 9E-06 2E-05 5E-06 4E+01 5E-06 5E-06 5E-06 5E-06 7E-04 7E-04 7E-04 2E-06 2E-04 2E-04 2E-04 2E-04 2E-04 2E-04 2E-04 2E-04 5E-05 7 7 7 0 1 2 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 8 Ci/y .7E-06 .7E-06 .7E-06 .OE+00 .5E-05 .9E-05 .8E-05 .4E+01 .8E-05 .8E-05 .8E-05 .8E-05 .9E-03 .9E-03 .9E-03 .3E-05 .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 .6E-05 TOTAL Ci/y 1.1E-05 1.1E-05 1.1E-05 0. OE+00 2.1E-05 4.1E-05 2.6E-05 3.0E+01 2.6E-05 2.6E-05 2.6E-05 2.6E-05 2.7E-03 2.7E-03 2.7E-03 1.8E-05 4.1E-04 4.1E-04 4.1E-04 4.1E-04 4.1E-04 4.1E-04 4.1E-04 4.1E-04 1.2E-04 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO 1. OE-06 LESS THAN 1. OE-06 Number of People 0 0 0 1330756 Number of People In This Risk Range or Higher 0 0 0 1330756 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 4.58E-04 4.58E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-07 200 m S 459 SC&A ------- PLANT #458 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size l 1 1 l 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Source #2 Ci/y 9. 4. 4. 0. 9. 4. 7. 4. 2. 2. 4. 2. 2. 4. 2. 2. 4. 2. 2. 4. 2. 1. 1. 2. 8. 3E-05 6E-05 6E-05 OE+00 3E-05 6E-05 OE-05 2E-03 3E-04 3E-04 6E-05 3E-04 3E-04 6E-05 3E-04 7E-05 IE-OS 7E-05 7E-05 IE-OS 4E-03 4E-04 4E-04 7E-05 2E-06 8 4 4 0 8 4 6 3 2 2 4 2 2 4 2 2 3 2 2 3 2 1 1 2 7 Ci/y .2E-05 .IE-OS .IE-OS .OE+00 .2E-05 .IE-OS .IE-OS .6E-03 .OE-04 .OE-04 .IE-OS .OE-04 .OE-04 .IE-OS .OE-04 .4E-05 .6E-05 .4E-05 .4E-05 .SE-05 .1E-03 .2E-04 .2E-04 .4E-05 .2E-06 1 8 8 0 1 8 1 7 4 4 8 4 4 8 4 5 7 5 5 7 4 2 2 5 1 TOTAL Ci/y .8E-04 .7E-05 .7E-05 .OE+00 .8E-04 .7E-05 .3E-04 .8E-03 .3E-04 .3E-04 .7E-05 .3E-04 .3E-04 .7E-05 .3E-04 .IE-OS .7E-05 .IE-OS .IE-OS .7E-05 .5E-03 .6E-04 .6E-04 .IE-OS .5E-05 K-40 1.00 3.1E-04 2.7E-04 5.8E-04 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO 1. OE-04 1. OE-04 TO 1. OE-05 1. OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 1617164 Number of People In This Risk Range or Higher 0 0 0 1617164 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 2.15E-05 2.15E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 8E-08 @ 200 m NE 460 SC&A ------- PLANT #459 - 3 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 2 2 2 0 4 8 5 2 5 5 5 5 5 5 5 3 8 8 8 8 8 8 8 8 2 Ci/y .1E-06 .1E-06 .1E-06 .OE+00 .1E-06 .1E-06 .1E-06 .3E+00 .1E-06 .1E-06 .1E-06 .1E-06 .2E-04 .2E-04 .2E-04 .6E-06 .IE-OS .IE-OS .1E-05 .IE-OS .IE-OS .IE-OS .IE-OS .IE-OS .4E-05 Source #2 2 2 2 0 3 7 4 2 4 4 4 4 4 4 4 3 7 7 7 7 7 7 7 7 2 Ci/y .OE-06 .OE-06 .OE-06 .OE+00 .7E-06 .5E-06 .7E-06 .OE+00 .7E-06 .7E-06 .7E-06 .7E-06 .8E-04 .8E-04 .8E-04 .3E-06 .5E-05 .5E-05 .5E-05 .5E-05 .5E-05 .5E-05 .5E-05 .5E-05 .2E-05 Source #3 1 1 1 0 1 3 2 5 2 2 2 2 2 2 2 1 3 3 3 3 3 3 3 3 1 Ci/y .OE-06 .OE-06 .OE-06 .OE+00 .9E-06 .9E-06 .5E-06 .4E+00 .5E-06 .5E-06 .5E-06 .5E-06 .5E-04 .5E-04 .5E-04 .7E-06 .9E-05 .9E-05 .9E-05 .9E-05 .9E-05 .9E-05 .9E-05 .9E-05 .IE-OS TOTAL Ci/y 5 5 5 0 9 2 1 9 1 1 1 1 1 1 1 8 2 2 2 2 2 2 2 2 5 .1E-06 .1E-06 .1E-06 .OE+00 .7E-06 .OE-05 .2E-05 .7E+00 .2E-05 .2E-05 .2E-05 .2E-05 .3E-03 .3E-03 .3E-03 .6E-06 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .7E-05 K-40 D 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 . OE-06 Number of People 0 0 0 3676077 In Range This or People Risk Higher 0 0 0 3676077 Deaths/Year In Risk 0. 0. 0. 3. This Range OOE+00 OOE+00 OOE+00 79E-04 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 3.79E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-07 5500 m N 461 SC&A ------- PLANT #460 - 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 6.3E-07 6.3E-07 6.3E-07 O.OE+00 1.2E-06 2.4E-06 1.5E-06 3.4E-01 1.5E-06 1.5E-06 1.5E-06 1.5E-06 1.5E-04 1.5E-04 1.5E-04 l.OE-06 2.4E-05 2.4E-05 2.4E-05 2.4E-05 2.4E-05 2.4E-05 2.4E-05 2.4E-05 7.0E-06 TOTAL Ci/y 6.3E-07 6.3E-07 6.3E-07 O.OE+00 1.2E-06 2.4E-06 1.5E-06 3.4E-01 1.5E-06 1.5E-06 1.5E-06 1.5E-06 1.5E-04 1.5E-04 1.5E-04 l.OE-06 2.4E-05 2.4E-05 2.4E-05 2.4E-05 2.4E-05 2.4E-05 2.4E-05 2.4E-05 7.0E-06 K-40 1.00 O.OE+00 O.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 0 2968255 Number of People In This Risk Range or Higher 0 0 0 2968255 Deaths /Year In Risk 0. 0. 0. 1. This Range OOE+00 OOE+00 OOE+00 05E-05 Deaths /Year In This Risk Range 0 0 0 1 or Higher .OOE+00 .OOE+00 .OOE+00 .05E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 7E-09 ® 200 m N 462 SC&A ------- PLANT #461 - 5 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 6 3 3 0 6 3 5 7 1 1 3 1 1 3 1 2 3 2 2 3 3 1 1 2 7 .6E-04 .3E-04 .3E-04 .OE+00 .6E-04 .3E-04 .OE-04 .OE-02 .7E-03 .7E-03 .3E-04 .7E-03 .7E-03 .3E-04 .7E-03 .4E-04 .6E-04 .4E-04 .4E-04 .6E-04 .5E-02 .2E-03 .2E-03 .4E-04 .IE-OS Source #2 Ci/y 5.7E-04 2.8E-04 2.8E-04 0. OE+00 5.7E-04 2.8E-04 4.3E-04 1.1E-01 1.4E-03 1.4E-03 2.8E-04 1.4E-03 1.4E-03 2.8E-04 1.4E-03 2. OE-04 3. OE-04 2. OE-04 2. OE-04 3. OE-04 5.6E-02 l.OE-03 l.OE-03 2. OE-04 6.1E-05 Source #3 Ci/y 7.1E-04 3.5E-04 3.5E-04 0. OE+00 7.1E-04 3.5E-04 5.3E-04 1.2E-01 1.8E-03 1.8E-03 3.5E-04 1.8E-03 1.8E-03 3.5E-04 1.8E-03 2.5E-04 3.8E-04 2.5E-04 2.5E-04 3.8E-04 6.4E-02 1.3E-03 1.3E-03 2.5E-04 7.6E-05 Source #4 Ci/y 3. 1. 1. 0. 3. 1. 2. 1. 9. 9. 1. 9. 9. 1. 9. 1. 2. 1. 1. 2. 7. 6. 6. 1. 4 . 8E-04 9E-04 9E-04 OE+00 8E-04 9E-04 8E-04 5E-01 4E-04 4E-04 9E-04 4E-04 4E-04 9E-04 4E-04 3E-04 OE-04 3E-04 3E-04 OE-04 3E-02 7E-04 7E-04 3E-04 OE-05 Source #5 Ci/y 1 5 5 0 1 5 8 2 2 2 5 2 2 5 2 4 6 4 4 6 1 2 2 4 1 .1E-03 .7E-04 .7E-04 .OE+00 .1E-03 .7E-04 .5E-04 .1E-01 .8E-03 .8E-03 .7E-04 .8E-03 .8E-03 .7E-04 .8E-03 .1E-04 .1E-04 .1E-04 .1E-04 .1E-04 .1E-01 .OE-03 .OE-03 .1E-04 .2E-04 TOTAL Ci/y 3.4E-03 1.7E-03 1.7E-03 0. OE+00 3.4E-03 1.7E-03 2.6E-03 6.6E-01 8.6E-03 8.6E-03 1.7E-03 8.6E-03 8.6E-03 1.7E-03 8.6E-03 1.2E-03 1.9E-03 1.2E-03 1.2E-03 1.9E-03 3.4E-01 6.2E-03 6.2E-03 1.2E-03 3.7E-04 K-40 1.00 2.6E-03 2.2E-03 2.7E-03 1.5E-03 4.4E-03 1.3E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range. TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 46 717823 Number of In This Range or People Risk Higher 0 0 46 717869 Deaths /Year In This Risk 0. 0. 1. 2. Range OOE+00 OOE+00 04E-06 51E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 1.04E-06 2.52E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 ® 200 m NNW 463 SC&A ------- PLANT #462 - 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 5.2E-06 5.2E-06 5.2E-06 O.OE+00 9.8E-06 2.0E-05 1.2E-05 9.2E-02 1.2E-05 1.2E-05 1.2E-05 1.2E-05 1.3E-03 1.3E-03 1.3E-03 TOTAL Ci/y 5.2E-06 5.2E-06 5.2E-06 O.OE+00 9.8E-06 2.0E-05 1.2E-05 9.2E-02 1.2E-05 1.2E-05 1.2E-05 1.2E-05 1.3E-03 1.3E-03 1.3E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 8 2 2 2 2 2 2 2 2 5 .7E-06 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .8E-05 8 2 2 2 2 2 2 2 2 5 .7E-06 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .8E-05 1.00 O.OE+00 O.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 1350406 Number of In This Range or People Risk Higher 0 0 0 1350406 Deaths /Year In This Risk 0. 0. 0. 2. Range OOE+00 OOE+00 OOE+00 49E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 2.49E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-07 @ 950 m NW 464 SC&A ------- PLANT #463 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 9 4 4 0 9 4 7 2 2 2 4 2 2 4 2 Ci/y .3E-04 .6E-04 .6E-04 .OE+00 .3E-04 .6E-04 .OE-04 .3E-01 .3E-03 .3E-03 .6E-04 .3E-03 .3E-03 .7E-04 .3E-03 Source #2 8 4 4 0 8 4 6 2 2 2 4 2 2 4 2 Ci/y .6E-04 .3E-04 .3E-04 .OE+00 .6E-04 .3E-04 .4E-04 .1E-01 .1E-03 .1E-03 .3E-04 .1E-03 .1E-03 .3E-04 .1E-03 1 8 8 0 1 8 1 4 4 4 8 4 4 9 4 TOTAL Ci/y .8E-03 .9E-04 .9E-04 .OE+00 .8E-03 .9E-04 .3E-03 .4E-01 .4E-03 .4E-03 .9E-04 .4E-03 .4E-03 .OE-04 .4E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 3. 5. 3. 3. 5. 1. 1. 1. 3. 1. 3E-04 OE-04 3E-04 3E-04 OE-04 7E-01 7E-03 7E-03 3E-04 OE-04 3 4 3 3 4 1 1 1 3 9 .1E-04 .6E-04 .1E-04 .1E-04 .6E-04 .5E-01 .5E-03 .5E-03 .1E-04 .2E-05 6 9 6 6 9 3 3 3 6 1 .4E-04 .6E-04 .4E-04 .4E-04 .6E-04 .2E-01 .2E-03 .2E-03 .4E-04 .9E-04 1.00 3.6E-03 3.3E-03 6.9E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 0 In Range 16414 This or People Risk Higher 0 0 0 16414 Deaths /Year In Risk 0. 0. 0. 8. This Range OOE+00 OOE+00 OOE+00 25E-07 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 8.25E-07 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-08 @ 950 m E 465 SC&A ------- PLANT #464 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 3.1E-04 1.5E-04 1.5E-04 O.OE+00 3.1E-04 1.5E-04 2.3E-04 1.3E-01 7.7E-04 7.7E-04 1.5E-04 7.7E-04 7.7E-04 1.5E-04 7.7E-04 9.0E-05 1.3E-04 9.0E-05 9.0E-05 1.3E-04 2.2E-03 4.5E-04 4.5E-04 9.0E-05 2.7E-05 TOTAL Ci/y 3.1E-04 1.5E-04 1.5E-04 O.OE+00 3.1E-04 1.5E-04 2.3E-04 1.3E-01 7.7E-04 7.7E-04 1.5E-04 7.7E-04 7.7E-04 1.5E-04 7.7E-04 9.0E-05 1.3E-04 9.0E-05 9.0E-05 1.3E-04 2.2E-03 4.5E-04 4.5E-04 9.0E-05 2.7E-05 K-40 1.00 l.OE-03 l.OE-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 269567 Number of People In This Risk Range or Higher 0 0 0 269567 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.25E-05 1.25E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 8E-08 200 m N 466 SC&A ------- PLANT #465 - 2 GAS-FIRED & 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC- 22 8 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .6E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 Ci/y 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 6.4E+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 Source #3 2 1 1 0 2 1 2 6 6 6 1 6 6 1 6 9 1 9 9 1 3 4 4 9 2 Ci/y .7E-03 .3E-03 .3E-03 .OE+00 .7E-03 .3E-03 .OE-03 .4E-01 .7E-03 .7E-03 .3E-03 .7E-03 .7E-03 .3E-03 .7E-03 .6E-04 .4E-03 .6E-04 .6E-04 .4E-03 .7E-01 .8E-03 .8E-03 .6E-04 .9E-04 Source #4 Ci/y 2 1 1 0 2 1 2 7 7 7 1 7 7 1 7 1 1 1 1 1 3 5 5 1 3 .8E-03 .4E-03 .4E-03 .OE+00 .8E-03 .4E-03 .1E-03 .2E-01 .OE-03 .OE-03 .4E-03 .OE-03 .OE-03 .4E-03 .OE-03 .OE-03 .5E-03 .OE-03 .OE-03 .5E-03 .8E-01 .OE-03 .OE-03 .OE-03 .OE-04 TOTAL Ci/y 5.5E-03 2.7E-03 2.7E-03 0. OE+00 5.5E-03 2.7E-03 4.1E-03 9.4E+00 1.4E-02 1.4E-02 2.7E-03 1.4E-02 1.4E-02 2.7E-03 1.4E-02 2. OE-03 2.9E-03 2. OE-03 2. OE-03 2.9E-03 7.5E-01 9.8E-03 9.8E-03 2. OE-03 5.9E-04 K-40 1.00 0.OE+00 0.OE+00 l.OE-02 1.1E-02 2.1E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 751871 Number of In This Range or People Risk Higher 0 0 0 751871 Deaths /Year In This Risk 0. 0. 0. 1. Range OOE+00 OOE+00 OOE+00 36E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.36E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK 9E-07 950 m N 467 SC&A ------- PLANT #466 - 4 OIL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Ci/y 1 1 1 0 3 6 3 2 3 3 3 3 4 4 4 2 6 6 6 6 3 6 6 6 1 .6E-05 .6E-05 .6E-05 .OE+00 .IE-OS .2E-05 .9E-05 .OE-03 .9E-05 .9E-05 .9E-05 .9E-05 .OE-03 .OE-03 .OE-03 .7E-05 .2E-04 .2E-04 .2E-04 .2E-04 .1E-02 .2E-04 .2E-04 .2E-04 .8E-04 Source #2 Ci/y 1.7E-05 1.7E-05 1.7E-05 0. OE+00 3.2E-05 6.3E-05 4.0E-05 2. OE-03 4.0E-05 4.0E-05 4.0E-05 4.0E-05 4.1E-03 4.1E-03 4.1E-03 2.8E-05 6.3E-04 6.3E-04 6.3E-04 6.3E-04 3.2E-02 6.3E-04 6.3E-04 6.3E-04 1.9E-04 Source #3 1 1 1 0 3 6 4 2 4 4 4 4 4 4 4 2 6 6 6 6 3 6 6 6 1 Ci/y .7E-05 .7E-05 .7E-05 .OE+00 .2E-05 .4E-05 .OE-05 .OE-03 .OE-05 .OE-05 .OE-05 .OE-05 .1E-03 .1E-03 .1E-03 .8E-05 .4E-04 .4E-04 .4E-04 .4E-04 .2E-02 .4E-04 .4E-04 .4E-04 .9E-04 Source #4 Ci/y 1 1 1 0 2 5 3 1 3 3 3 3 3 3 3 2 5 5 5 5 2 5 5 5 1 .5E-05 .5E-05 .5E-05 .OE+00 .9E-05 .8E-05 .7E-05 .8E-03 .7E-05 .7E-05 .7E-05 .7E-05 .8E-03 .8E-03 .8E-03 .6E-05 .8E-04 .8E-04 .8E-04 .8E-04 .9E-02 .8E-04 .8E-04 .8E-04 .7E-04 TOTAL Ci/y 6.5E-05 6.5E-05 6.5E-05 0. OE+00 1.2E-04 2.5E-04 1.6E-04 7.8E-03 1.6E-04 1.6E-04 1.6E-04 1.6E-04 1.6E-02 1.6E-02 1.6E-02 1.1E-04 2.5E-03 2.5E-03 2.5E-03 2.5E-03 1.2E-01 2.5E-03 2.5E-03 2.5E-03 7.3E-04 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 0 11754899 Number of In This Range or People Risk Higher 0 0 0 11754899 Deaths/Year In This Risk 0. 0. 0. 3. Range OOE+00 OOE+00 OOE+00 OOE-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 3. OOE-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-07 @ 200 m S 468 SC&A ------- PLANT #467 - 2 OIL-FIRED UNITS ' RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 2 2 2 0 3 7 4 4 4 4 4 4 4 4 4 .OE-04 .OE-04 .OE-04 .OE+00 .7E-04 .5E-04 .7E-04 .7E-04 .7E-04 .7E-04 .7E-04 .7E-04 .8E-02 .8E-02 .8E-02 1 1 1 0 2 5 3 3 3 3 3 3 3 3 3 Ci/y .4E-04 .4E-04 .4E-04 .OE+00 .6E-04 .1E-04 .2E-04 .2E-04 .2E-04 .2E-04 .2E-04 .2E-04 .3E-02 .3E-02 .3E-02 TOTAL 3 3 3 0 6 1 7 7 7 7 7 7 8 8 8 Ci/y .4E-04 .4E-04 .4E-04 .OE+00 .3E-04 .3E-03 .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 .1E-02 .1E-02 .1E-02 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 3 7 7 7 7 7 7 7 7 2 .3E-04 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .2E-03 2 5 5 5 5 5 5 5 5 1 .3E-04 .1E-03 .1E-03 .1E-03 .1E-03 .1E-03 .1E-03 .1E-03 .1E-03 .5E-03 5 1 1 1 1 1 1 1 1 3 .6E-04 .3E-02 .3E-02 .3E-02 .3E-02 .3E-02 .3E-02 .3E-02 .3E-02 .7E-03 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 11 894721 Number of In This Range or People Risk Higher 0 0 11 894732 Deaths /Year In This Risk 0. 0. 3. 8. Range OOE+00 OOE+00 69E-07 35E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 3.69E-07 8.36E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-06 @ 200 m ESE 469 SC&A ------- PLANT #468 - 2 OIL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Ci/y 2 2 2 0 4 7 5 8 5 5 5 5 5 5 5 .1E-06 .1E-06 .1E-06 .OE+00 .OE-06 .9E-06 .OE-06 .3E-04 .OE-06 .OE-06 .OE-06 .OE-06 .1E-04 .1E-04 .1E-04 Source #2 Ci/y 2 2 2 0 4 9 5 9 5 5 5 5 5 5 5 .4E-06 .4E-06 .4E-06 .OE+00 .5E-06 .1E-06 .7E-06 .5E-04 .7E-06 .7E-06 .7E-06 .7E-06 .9E-04 .9E-04 .9E-04 TOTAL Ci/y 4. 4. 4. 0. 8. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 5E-06 5E-06 5E-06 OE+00 5E-06 7E-05 IE-OS 8E-03 IE-OS IE-OS IE-OS IE-OS 1E-03 1E-03 1E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 3 7 7 7 7 1 7 7 7 2 .5E-06 .9E-05 .9E-05 .9E-05 .9E-05 .3E-02 .9E-05 .9E-05 .9E-05 .3E-05 4 9 9 9 9 1 9 9 9 2 .OE-06 .1E-05 .IE-OS .IE-OS .IE-OS .5E-02 .IE-OS .IE-OS .IE-OS .7E-05 7. 1. 1. 1. 1. 2. 1. 1. 1. 5. 5E-06 7E-04 7E-04 7E-04 7E-04 8E-02 7E-04 7E-04 7E-04 OE-05 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 0 13030514 Number of In This Range or People Risk Higher 0 0 0 13030514 Deaths/Year In Risk 0. 0. 0. 6. This Range OOE+00 OOE+00 OOE+00 39E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 6.39E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-08 @ 200 m E 470 SC&A ------- PLANT #469 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 1.4E-04 6.8E-05 6.8E-05 O.OE+00 1.4E-04 6.8E-05 l.OE-04 8.6E-02 3.4E-04 3.4E-04 6.8E-05 3.4E-04 3.4E-04 6.8E-05 3.4E-04 4.0E-05 6.0E-05 4.0E-05 4.0E-05 6.0E-05 5.0E-02 2.0E-04 2.0E-04 4.0E-05 1.2E-05 TOTAL ci/y 1.4E-04 6.8E-05 6.8E-05 O.OE+00 1.4E-04 6.8E-05 l.OE-04 8.6E-02 3.4E-04 3.4E-04 6.8E-05 3.4E-04 3.4E-04 6.8E-05 3.4E-04 4.0E-05 6.0E-05 4.0E-05 4.0E-05 6.0E-05 5.0E-02 2.0E-04 2.0E-04 4.0E-05 1.2E-05 K-40 1.00 4.5E-04 4.5E-04 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 21099 Number of In This Range or People Risk Higher 0 0 0 21099 Deaths /Year In This Risk 0. 0. 0. 2. Range OOE+00 OOE+00 OOE+00 44E-07 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 2.44E-07 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-08 ® 200 m NW 471 SC&A ------- PLANT #470 - 3 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 I 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Source #2 Ci/y 2 2 2 0 4 9 6 2 6 6 6 6 6 6 6 .6E-07 .6E-07 .6E-07 .OE+00 .9E-07 .7E-07 .2E-07 .8E+00 .2E-07 .2E-07 .2E-07 .2E-07 .3E-05 .3E-05 .3E-05 1 1 1 0 3 6 4 9 4 4 4 4 4 4 4 Ci/y .7E-06 .7E-06 .7E-06 .OE+00 .1E-06 .3E-06 .OE-06 .3E+00 .OE-06 .OE-06 .OE-06 .OE-06 .1E-04 .1E-04 .1E-04 TOTAL Ci/y 2 2 2 0 3 7 4 1 4 4 4 4 4 4 4 .OE-06 .OE-06 .OE-06 .OE+00 .6E-06 .3E-06 .6E-06 .2E+01 .6E-06 .6E-06 .6E-06 .6E-06 .7E-04 .7E-04 .7E-04 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 4. 9. 9. 9. 9. 9. 9. 9. 9. 2. 3E-07 7E-06 7E-06 7E-06 7E-06 7E-06 7E-06 7E-06 7E-06 9E-06 2 6 6 6 6 6 6 6 6 1 .8E-06 .3E-05 .3E-05 .3E-05 .3E-05 .3E-05 .3E-05 .3E-05 .3E-05 .8E-05 3 7 7 7 7 7 7 7 7 2 .2E-06 .3E-05 .3E-05 .3E-05 .3E-05 .3E-05 .3E-05 .3E-05 .3E-05 .IE-OS 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 0 410319 Number of In This Range or People Risk Higher 0 0 0 410319 Deaths /Year In This Risk 0. 0. 0. 8. Range OOE+00 OOE+00 OOE+00 86E-05 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 8.86E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 7E-08 5500 m NNW 472 SC&A ------- PLANT #471 - 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 TOTAL Nuclide Class Size Ci/y Ci/y U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 2 2 2 0 4 9 6 1 6 6 6 6 6 6 6 4 9 9 9 9 9 9 9 9 2 .6E-07 .6E-07 .6E-07 .OE+00 .9E-07 .7E-07 .2E-07 .9E+00 .2E-07 .2E-07 .2E-07 .2E-07 .3E-05 .3E-05 .3E-05 .3E-07 .7E-06 .7E-06 .7E-06 .7E-06 .7E-06 .7E-06 .7E-06 .7E-06 .9E-06 2 2 2 0 4 9 6 1 6 6 6 6 6 6 6 4 9 9 9 9 9 9 9 9 2 .6E-07 .6E-07 .6E-07 .OE+00 .9E-07 .7E-07 .2E-07 .9E+00 .2E-07 .2E-07 .2E-07 .2E-07 .3E-05 .3E-05 .3E-05 .3E-07 .7E-06 .7E-06 .7E-06 .7E-06 .7E-06 .7E-06 .7E-06 .7E-06 .9E-06 K-40 1.00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 0 159620 Number of People In This Risk Range or Higher 0 0 0 159620 Deaths /Year In Risk 0. 0. 0. 2. This Range OOE+00 OOE+00 OOE+00 77E-06 Deaths /Year In This Risk Range 0 0 0 2 or Higher .OOE+00 .OOE+00 .OOE+00 .77E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-08 ® 2500 m N 473 SC&A ------- PLANT #472 - 4 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Ci/y 9 4 4 0 9 4 7 1 2 2 4 2 2 4 2 2 4 2 2 4 6 1 1 2 8 .4E-04 .7E-04 .7E-04 .OE+00 .4E-04 .7E-04 .OE-04 .2E-01 .3E-03 .3E-03 .7E-04 .3E-03 .3E-03 .7E-04 .3E-03 .7E-04 .1E-04 .7E-04 .7E-04 .1E-04 .9E-02 .4E-03 .4E-03 .7E-04 .2E-05 Source #2 Ci/y 1.6E-04 8.2E-05 8.2E-05 0. OE+00 1.6E-04 8.2E-05 1.2E-04 3.5E-01 4.1E-04 4.1E-04 8.2E-05 4.1E-04 4.1E-04 8.2E-05 4.1E-04 4.8E-05 7.2E-05 4.8E-05 4.8E-05 7.2E-05 6.0E-02 2.4E-04 2.4E-04 4.8E-05 1.4E-05 Source #3 4 2 2 0 4 2 3 1 1 1 2 1 1 2 1 1 2 1 1 2 1 6 6 1 4 Ci/y .6E-03 .3E-03 .3E-03 .OE+00 .6E-03 .3E-03 .4E-03 .9E-01 .1E-02 .1E-02 .3E-03 .1E-02 .1E-02 .3E-03 .1E-02 .3E-03 .OE-03 .3E-03 .3E-03 .OE-03 .1E-01 .7E-03 .7E-03 .3E-03 .OE-04 Source #4 Ci/y 6 3 3 0 6 3 4 2 1 1 3 1 1 3 1 1 2 1 1 2 1 9 9 1 5 .2E-03 .1E-03 .1E-03 .OE+00 .2E-03 .1E-03 .7E-03 .1E-01 .6E-02 .6E-02 .1E-03 .6E-02 .6E-02 .1E-03 .6E-02 .8E-03 .7E-03 .8E-03 .8E-03 .7E-03 .2E-01 .1E-03 .1E-03 .8E-03 .5E-04 TOTAL Ci/y 1.2E-02 6. OE-03 6. OE-03 0. OE+00 1.2E-02 6. OE-03 8.9E-03 8.7E-01 3.0E-02 3.0E-02 6. OE-03 3.0E-02 3.0E-02 6. OE-03 3.0E-02 3.4E-03 5.2E-03 3.4E-03 3.4E-03 5.2E-03 3.6E-01 1.7E-02 1.7E-02 3.4E-03 1. OE-03 K-40 1.00 3.1E-03 5.4E-04 1.5E-02 2.1E-02 4.0E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 0 Number of In This Range 1919407 or People Risk Higher 0 0 0 1919407 Deaths /Year In This Risk 0. 0. 0. 4. Range OOE+00 OOE+00 OOE+00 73E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 4.73E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-07 @ 950 m S 474 SC&A ------- PLANT #473 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 5 5 5 0 1 2 1 4 1 1 1 1 1 1 1 Ci/y .4E-07 .4E-07 .4E-07 .OE+00 .OE-06 .OE-06 .3E-06 .8E-01 .3E-06 .3E-06 .3E-06 .3E-06 .3E-04 .3E-04 .3E-04 Source #2 2 2 2 0 4 8 5 3 5 5 5 5 5 5 5 Ci/y .2E-07 .2E-07 .2E-07 .OE+00 .2E-07 .4E-07 .3E-07 .3E-01 .3E-07 .3E-07 .3E-07 .3E-07 .5E-05 .5E-05 .5E-05 TOTAL Ci/y 7. 7. 7. 0. 1. 2. 1. 8. 1. 1. 1. 1. 1. 1. 1. 6E-07 6E-07 6E-07 OE+00 4E-06 8E-06 8E-06 1E-01 8E-06 8E-06 8E-06 8E-06 8E-04 8E-04 8E-04 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 8 2 2 2 2 2 2 2 2 5 .9E-07 .OE-05 .OE-05 .OE-05 .OE-05 .OE-05 .OE-05 .OE-05 .OE-05 .9E-06 3 8 8 8 8 8 8 8 8 2 .7E-07 .4E-06 .4E-06 .4E-06 .4E-06 .4E-06 .4E-06 .4E-06 .4E-06 .5E-06 1 2 2 2 2 2 2 2 2 8 .3E-06 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .4E-06 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO 1. OE-05 1. OE-05 TO 1. OE-06 LESS THAN 1. OE-06 Number of People 0 0 0 2156457 Number of People In This Risk Range or Higher 0 0 0 2156457 Deaths/Year Deaths/Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 9.26E-05 9.26E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-08 @ 950 m W 475 SC&A ------- PLANT #474 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 4.8E-03 2.4E-03 2.4E-03 O.OE+00 4.8E-03 2.4E-03 3.6E-03 8.5E-01 1.2E-02 1.2E-02 2.4E-03 1.2E-02 1.2E-02 2.4E-03 1.2E-02 1.7E-03 2.6E-03 1.7E-03 1.7E-03 2.6E-03 6.1E-01 8.5E-03 8.5E-03 1.7E-03 5.1E-04 TOTAL Ci/y 4.8E-03 2.4E-03 2.4E-03 O.OE+00 4.8E-03 2.4E-03 3.6E-03 8.5E-01 1.2E-02 1.2E-02 2.4E-03 1.2E-02 1.2E-02 2.4E-03 1.2E-02 1.7E-03 2.6E-03 1.7E-03 1.7E-03 2.6E-03 6.1E-01 8.5E-03 8.5E-03 1.7E-03 5.1E-04 K-40 1.00 1.8E-02 1.8E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 0 Number of In This Range 67953 or People Risk Higher 0 0 0 67953 Deaths /Year In This Risk 0. 0. 0. 1. Range OOE+00 OOE+00 OOE+00 OOE-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1. OOE-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-07 950 m NW 476 SC&A ------- PLANT'#475 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .1E-01 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 2 2 2 0 3 7 4 1 4 4 4 4 4 4 4 3 7 7 7 7 7 7 7 7 2 Ci/y .OE-07 .OE-07 .OE-07 .OE+00 .8E-07 .6E-07 .8E-07 .1E+00 .8E-07 .8E-07 .8E-07 .8E-07 .9E-05 .9E-05 .9E-05 .3E-07 .6E-06 .6E-06 .6E-06 .6E-06 .6E-06 .6E-06 .6E-06 .6E-06 .2E-06 2 2 2 0 3 7 4 1 4 4 4 4 4 4 4 3 7 7 7 7 7 7 7 7 2 TOTAL Ci/y .OE-07 .OE-07 .OE-07 .OE+00 .8E-07 .6E-07 .8E-07 .3E+00 .8E-07 .8E-07 .8E-07 .8E-07 .9E-05 .9E-05 .9E-05 .3E-07 .6E-06 .6E-06 .6E-06 .6E-06 .6E-06 .6E-06 .6E-06 .6E-06 .2E-06 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 0 10763687 Number of People In This Risk Range or Higher 0 0 0 10763687 Deaths/Year In This Risk 0. 0. 0. 4. Range OOE+00 OOE+00 OOE+00 87E-04 Deaths /Year In This Risk Range 0. 0. 0. 4. or Higher OOE+00 OOE+00 OOE+00 87E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 7E-08 950 m N 477 SC&A ------- PLANT #476- 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y O.OE-fOO O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 1.4E-01 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 TOTAL Ci/y O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 1.4E-01 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 K-40 1.00 O.OE+00 O.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 0 446963 Number of In This Range or People Risk Higher 0 0 0 446963 Deaths /Year In This Risk 0. 0. 0. 1. Range OOE+00 OOE+00 OOE+00 43E-06 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.43E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 1E-09 2500 m S 478 SC&A ------- PLANT #477 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 6 6 6 0 1 2 1 3 1 1 1 1 1 1 1 Ci/y .6E-05 .6E-05 .6E-05 .OE+00 .2E-04 .5E-04 .6E-04 .6E+00 .6E-04 .6E-04 .6E-04 .6E-04 .6E-02 -6E-02 .6E-02 Source #2 Ci/y 1. 1. 1. 0. 2. 4. 2. 6. 2. 2. 2. 2. 2. 2. 2. 2E-04 2E-04 2E-04 OE+00 2E-04 4E-04 8E-04 3E+00 8E-04 8E-04 8E-04 8E-04 9E-02 9E-02 9E-02 TOTAL Ci/y 1 1 1 0 3 6 4 9 4 4 4 4 4 4 4 .9E-04 .9E-04 .9E-04 .OE+00 .4E-04 .9E-04 .4E-04 .9E+00 .4E-04 .4E-04 .4E-04 .4E-04 .5E-02 .5E-02 .5E-02 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 1. 2. 2. 2. 2. 2. 2. 2. 2. 7. 1E-04 5E-03 5E-03 5E-03 5E-03 5E-03 5E-03 5E-03 5E-03 3E-04 2 4 4 4 4 4 4 4 4 1 .OE-04 .4E-03 .4E-03 .4E-03 .4E-03 .4E-03 .4E-03 .4E-03 .4E-03 .3E-03 3 6 6 6 6 6 6 6 6 2 .1E-04 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .OE-03 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 1111378 Number of People In This Risk Range or Higher 0 0 0 1111378 Deaths /Year Deaths /Year In This In This Risk Risk Range O.OOE+00 O.OOE+00 O.OOE+00 6.54E-04 Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 6.54E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-07 2500 m E 479 SC&A ------- PLANT #478 - 1 GAS-FIRED UNIT & 3 OIL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #2 Ci/y 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .9E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 1 1 1 0 2 3 2 3 2 2 2 2 2 2 2 1 3 3 3 3 5 3 3 3 1 Ci/y .OE-04 .OE-04 .OE-04 .OE+00 .OE-04 .9E-04 .5E-04 .3E-04 .5E-04 .5E-04 .5E-04 .5E-04 .5E-02 .5E-02 .5E-02 .7E-04 .9E-03 .9E-03 .9E-03 .9E-03 .2E-03 .9E-03 .9E-03 .9E-03 .2E-03 Source #3 1 1 1 0 3 7 4 6 4 4 4 4 4 4 4 3 7 7 7 7 4 7 7 7 2 Ci/y .9E-05 .9E-05 .9E-05 .OE+00 .6E-05 .2E-05 .5E-05 .5E-02 .5E-05 .5E-05 .5E-05 .5E-05 .7E-03 .7E-03 .7E-03 .2E-05 .2E-04 .2E-04 .2E-04 .2E-04 .8E-02 .2E-04 .2E-04 .2E-04 .1E-04 Source #4 Ci/y 1 1 1 0 3 6 3 8 3 3 3 3 3 3 3 2 6 6 6 6 4 6 6 6 1 .6E-05 .6E-05 .6E-05 .OE+00 .OE-05 .1E-05 .8E-05 .7E-02 .8E-05 .8E-05 .8E-05 .8E-05 .9E-03 .9E-03 .9E-03 .7E-05 .1E-04 .1E-04 .1E-04 .1E-04 .OE-02 .1E-04 .1E-04 .1E-04 .8E-04 TOTAL Ci/y 1.3E-04 1.3E-04 1.3E-04 0. OE+00 2.7E-04 5.2E-04 3.3E-04 3.1E+00 3.3E-04 3.3E-04 3.3E-04 3.3E-04 3.4E-02 3.4E-02 3.4E-02 2.3E-04 5.2E-03 5.2E-03 5.2E-03 5.2E-03 9.3E-02 5.2E-03 5.2E-03 5.2E-03 1.6E-03 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 36 678210 In Range This or People Risk Higher 0 0 36 678246 Deaths /Year In Risk 0. 0. 8. 1. This Range OOE+00 OOE+00 04E-07 07E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 8.04E-07 1.08E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 200 m W 480 SC&A ------- PLANT #479 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 1 7 7 0 1 7 1 2 3 3 7 3 3 7 3 Ci/y .5E-04 .3E-05 .3E-05 .OE+00 .5E-04 .3E-05 .1E-04 .2E-02 .6E-04 .6E-04 .3E-05 .6E-04 .6E-04 .3E-05 .6E-04 Source #2 1 7 7 0 1 7 1 2 3 3 7 3 3 7 3 Ci/y .5E-04 .3E-05 .3E-05 .OE+00 .5E-04 .3E-05 .1E-04 .2E-02 .6E-04 .6E-04 .3E-05 .6E-04 .6E-04 .3E-05 .6E-04 3 1 1 0 3 1 2 4 7 7 1 7 7 1 7 TOTAL Ci/y .OE-04 .5E-04 .5E-04 .OE+00 .OE-04 .5E-04 .2E-04 .4E-02 .2E-04 .2E-04 .5E-04 .2E-04 .2E-04 .5E-04 .2E-04 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 4 6 4 4 6 1 2 2 4 1 .2E-05 .4E-05 .2E-05 .2E-05 .4E-05 .3E-02 .1E-04 .1E-04 .2E-05 .3E-05 4 6 4 4 6 1 2 2 4 1 .2E-05 .4E-05 .2E-05 .2E-05 .4E-05 .3E-02 .1E-04 .1E-04 .2E-05 .3E-05 8 1 8 8 1 2 4 4 8 2 .4E-05 .3E-04 .4E-05 .4E-05 .3E-04 .6E-02 .2E-04 .2E-04 .4E-05 .6E-05 D 1.00 4.8E-04 4.8E-04 9.6E-04 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 0 820531 Number of People In This Risk Range or Higher 0 0 0 820531 Deaths /Year In This Risk 0. 0. 0. 2. Range OOE+00 OOE+00 OOE+00 49E-05 Deaths /Year In This Risk Range 0 0 0 2 or Higher .OOE+00 .OOE+00 .OOE+00 .49E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 1E-07 @ 200 m E 481 SC&A ------- PLANT #480 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 6.7E-03 3.3E-03 3.3E-03 O.OE+00 6.7E-03 3.3E-03 5.0E-03 6.9E-01 1.7E-02 1.7E-02 3.3E-03 1.7E-02 1.7E-02 3.3E-03 1.7E-02 2.4E-03 3.6E-03 2.4E-03 2.4E-03 3.6E-03 5.0E-01 1.2E-02 1.2E-02 2.4E-03 7.1E-04 TOTAL Ci/y 6.7E-03 3.3E-03 3.3E-03 O.OE+00 6.7E-03 3.3E-03 5.0E-03 6.9E-01 1.7E-02 1.7E-02 3.3E-03 1.7E-02 1.7E-02 3.3E-03 1.7E-02 2.4E-03 3.6E-03 2.4E-03 2.4E-03 3.6E-03 5.0E-01 1.2E-02 1.2E-02 2.4E-03 7.1E-04 K-40 1.00 2.6E-02 2.6E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 1 Number of In This Range 156182 or People Risk Higher 0 0 1 156183 Deaths/Year In This Risk 0. 0. 1. 2. Range OOE+00 OOE+00 53E-08 24E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 1.53E-08 2.24E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 1E-06 @ 200 m SW 482 SC&A ------- PLANT #481 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 3 3 3 0 6 1 8 8 8 8 8 8 8 8 8 6 1 1 1 1 1 1 1 1 4 Ci/y .6E-07 .6E-07 .6E-07 .OE+00 .8E-07 .4E-06 .5E-07 .5E+00 .5E-07 .5E-07 .5E-07 .5E-07 .7E-05 .7E-05 .7E-05 .OE-07 .4E-05 .4E-05 .4E-05 .4E-05 .4E-05 .4E-05 .4E-05 .4E-05 .OE-06 Source #2 Ci/y 7. 7. 7. 0. 1. 2. 1. 5. 1. 1. 1. 1. 1. 1. 1. 1. 2. 2. 2. 2. 2. 2. 2. 2. 7. 2E-08 2E-08 2E-08 OE+00 4E-07 7E-07 7E-07 OE+00 7E-07 7E-07 7E-07 7E-07 7E-05 7E-05 7E-05 2E-07 7E-06 7E-06 7E-06 7E-06 7E-06 7E-06 7E-06 7E-06 9E-07 4 4 4 0 8 1 1 1 1 1 1 1 1 1 1 7 1 1 1 1 1 1 1 1 4 TOTAL Ci/y .3E-07 .3E-07 .3E-07 .OE+00 .2E-07 .7E-06 .OE-06 .4E+01 .OE-06 .OE-06 .OE-06 .OE-06 .OE-04 .OE-04 .OE-04 .2E-07 .7E-05 .7E-05 .7E-05 .7E-05 .7E-05 .7E-05 .7E-05 .7E-05 .8E-06 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO 1. OE-06 LESS THAN 1. OE-06 Number of People 0 0 0 1368702 Number of People In This Risk Range or Higher 0 0 0 1368702 Deaths/Year Deaths/Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 3.24E-04 3.24E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-08 2500 m N 483 SC&A ------- PLANT #482 - 4 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 PO-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 PO-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 l l 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 1 1 1 0 2 5 3 1 3 3 3 3 3 3 3 2 5 5 5 5 5 5 5 5 1 Ci/y .4E-07 .4E-07 .4E-07 .OE+00 .7E-07 .4E-07 .4E-07 .1E-02 .4E-07 .4E-07 .4E-07 .4E-07 .5E-05 .5E-05 .5E-05 .4E-07 .4E-06 .4E-06 .4E-06 .4E-06 .4E-06 .4E-06 .4E-06 .4E-06 .6E-06 Source #2 Ci/y 1.7E-07 1.7E-07 1.7E-07 0. OE+00 3.2E-07 6.5E-07 4.1E-07 2.5E-02 4.1E-07 4.1E-07 4.1E-07 4.1E-07 4.2E-05 4.2E-05 4.2E-05 2.9E-07 6.5E-06 6.5E-06 6.5E-06 6.5E-06 6.5E-06 6.5E-06 6.5E-06 6.5E-06 1.9E-06 Source #3 Source #4 Ci/y 0. 0. 0. 0. 0. 0. 0. 3. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 3E-01 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 3 3 3 0 5 1 7 2 7 7 7 7 7 7 7 5 1 1 1 1 1 1 1 1 3 Ci/y .1E-07 .1E-07 .1E-07 .OE+00 .9E-07 .2E-06 .5E-07 .OE+00 .5E-07 .5E-07 .5E-07 .5E-07 .7E-05 .7E-05 .7E-05 .2E-07 .2E-05 .2E-05 .2E-05 .2E-05 .2E-05 .2E-05 .2E-05 .2E-05 .5E-06 TOTAL Ci/y 6.2E-07 6.2E-07 6.2E-07 0. OE+00 1.2E-06 2.4E-06 1.5E-06 2.4E+00 1.5E-06 1.5E-06 1.5E-06 1.5E-06 1.5E-04 1.5E-04 1.5E-04 1.1E-06 2.4E-05 2.4E-05 2.4E-05 2.4E-05 2.4E-05 2.4E-05 2.4E-05 2.4E-05 7.0E-06 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range. l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 31308 Number of People In This Risk Range or Higher 0 0 0 31308 Deaths/Year Deaths/Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 9.68E-07 9.68E-07 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-08 @ 2500 m N 484 SC&A ------- PLANT #483 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Ci/y 4 2 2 0 4 2 3 7 1 1 2 1 1 2 1 .2E-03 .1E-03 .1E-03 .OE+00 .2E-03 .1E-03 .2E-03 .1E-01 .1E-02 .1E-02 .1E-03 .1E-02 .1E-02 .1E-03 .1E-02 Source #2 Ci/y 2 1 1 0 2 1 2 4 7 7 1 7 7 1 7 .8E-03 .4E-03 .4E-03 .OE+00 .8E-03 .4E-03 .1E-03 .7E-01 .1E-03 .1E-03 .4E-03 .1E-03 .1E-03 .4E-03 .1E-03 Source #3 TOTAL Ci/y 6. 3. 3. 0. 6. 3. 5. 7. 1. 1. 3. 1. 1. 3. 1. 9E-03 5E-03 5E-03 OE+00 9E-03 5E-03 2E-03 8E-01 7E-02 7E-02 5E-03 7E-02 7E-02 5E-03 7E-02 1 7 7 0 1 7 1 2 3 3 7 3 3 7 3 Ci/y .4E-02 .OE-03 .OE-03 .OE+00 .4E-02 .OE-03 .OE-02 .OE+00 .5E-02 .5E-02 .OE-03 .5E-02 .5E-02 .OE-03 .5E-02 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 1 1 1 1 1 4 6 6 1 3 .2E-03 .9E-03 .2E-03 .2E-03 .9E-03 .2E-01 .2E-03 .2E-03 .2E-03 .7E-04 8. 1. 8. 8. 1. 2. 4. 4. 8. 2. 3E-04 2E-03 3E-04 3E-04 2E-03 8E-01 1E-03 1E-03 3E-04 5E-04 2 3 2 2 3 4 1 1 2 6 .OE-03 .OE-03 .OE-03 .OE-03 .OE-03 .6E-01 .OE-02 .OE-02 .OE-03 .1E-04 4 6 4 4 6 1 2 2 4 1 .OE-03 .1E-03 .OE-03 .OE-03 .1E-03 .2E+00 .OE-02 .OE-02 .OE-03 .2E-03 1.00 1.4E-02 9.3E-03 2.3E-02 4.6E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 1 312829 Number of In This Range or People Risk Higher 0 0 1 312830 Deaths /Year In This Risk 0. 0. 2. 7. Range OOE+00 OOE+00 02E-08 36E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 2.02E-08 7.36E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-06 @ 950 m SE 485 SC&A ------- PLANT #484 - 3 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Ci/y 1. 1. 1. 0. 2. 4. 2. 4. 2. 2. 2. 2. 2. 2. 2. 1. 4. 4. 4. 4. 4. 4. 4. 4. 1. 1E-07 1E-07 1E-07 OE+00 2E-07 3E-07 7E-07 1E-01 7E-07 7E-07 7E-07 7E-07 8E-05 8E-05 8E-05 9E-07 3E-06 3E-06 3E-06 3E-06 3E-06 3E-06 3E-06 3E-06 3E-06 Source #2 Ci/y 2. 2. 2. 0. 5. 1. 6. 1. 6. 6. 6. 6. 7. 7. 7. 4. 1. 1. 1. 1. 1. 1. 1. 1. 3. 9E-07 9E-07 9E-07 OE+00 4E-07 1E-06 8E-07 4E+00 8E-07 8E-07 8E-07 8E-07 OE-05 OE-05 OE-05 8E-07 IE-OS IE-OS IE-OS IE-OS 1E-05 IE-OS IE-OS IE-OS 2E-06 Source #3 TOTAL Ci/y 4 4 4 0 8 1 1 8 1 1 1 1 1 1 1 7 1 1 1 1 1 1 1 1 4 .3E-07 .3E-07 .3E-07 .OE+00 .1E-07 .6E-06 .OE-06 .8E-01 .OE-06 .OE-06 .OE-06 .OE-06 .OE-04 .OE-04 .OE-04 .2E-07 .6E-05 .6E-05 .6E-05 .6E-05 .6E-05 .6E-05 .6E-05 .6E-05 .8E-06 8 8 8 0 1 3 2 2 2 2 2 2 2 2 2 1 3 3 3 3 3 3 3 3 9 Ci/y .3E-07 .3E-07 .3E-07 .OE+00 .6E-06 .1E-06 .OE-06 .7E+00 .OE-06 .OE-06 .OE-06 .OE-06 .OE-04 .OE-04 .OE-04 .4E-06 .IE-OS .IE-OS .IE-OS .IE-OS .IE-OS .1E-05 .IE-OS .IE-OS .3E-06 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO 1. OE-04 1. OE-04 TO 1. OE-05 1. OE-05 TO 1. OE-06 LESS THAN 1. OE-06 Number of People 0 0 0 3354521 Number of People In This Risk Range or Higher 0 0 0 3354521 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 2.63E-04 2.63E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-08 @ 2500 m N 486 SC&A ------- PLANT #485 - 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 TOTAL Nuclide Class Size Ci/y Ci/y U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 PO-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO 8.1E-02 O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO 8.1E-02 O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO O.OE+OO K-40 D 1.00 O.OE+OO O.OE+OO FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 203825 Number of People In This Risk Range or Higher 0 0 0 203825 Deaths/Year Deaths/Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 3.47E-07 3.47E-07 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 6E-10 @ 2500 m N 487 SC&A ------- PLANT #486 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 4.2E-03 2.1E-03 2.1E-03 O.OE+00 4.2E-03 2.1E-03 3.1E-03 6.5E-01 l.OE-02 l.OE-02 2.1E-03 l.OE-02 l.OE-02 2.1E-03 l.OE-02 1.5E-03 2.2E-03 1.5E-03 1.5E-03 2.2E-03 4.7E-01 7.5E-03 7.5E-03 1.5E-03 4.5E-04 TOTAL Ci/y 4.2E-03 2.1E-03 2.1E-03 O.OE+00 4.2E-03 2.1E-03 3.1E-03 6.5E-01 l.OE-02 l.OE-02 2.1E-03 l.OE-02 l.OE-02 2.1E-03 l.OE-02 1.5E-03 2.2E-03 1.5E-03 1.5E-03 2.2E-03 4.7E-01 7.5E-03 7.5E-03 1.5E-03 4.5E-04 K-40 1.00 1.6E-02 1.6E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People Number of In This Risk People Range or Higher 0 0 l 41106 0 0 1 41107 Deaths/Year Deaths /Year In This In This Risk Risk Range Range or Higher 0 0 3 1 .OOE+00 .OOE+00 .34E-08 .02E-05 0 0 3 1 .OOE+00 .OOE+00 .34E-08 .03E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 @ 200 m N 488 SC&A ------- PLANT #487 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 2 1 1 0 2 1 2 2 7 7 1 7 7 1 7 Ci/y .8E-04 .4E-04 .4E-04 .OE+00 .8E-04 .4E-04 .1E-04 .2E-02 .1E-04 .1E-04 .4E-04 .1E-04 .1E-04 .4E-04 .1E-04 TOTAL Ci/y 2 1 1 0 2 1 2 2 7 7 1 7 7 1 7 .8E-04 .4E-04 .4E-04 .OE+00 .8E-04 .4E-04 .1E-04 .2E-02 .1E-04 .1E-04 .4E-04 .1E-04 .1E-04 .4E-04 .1E-04 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 8 1 8 8 1 1 4 4 8 2 .3E-05 .2E-04 .3E-05 .3E-05 .2E-04 .3E-02 .2E-04 .2E-04 .3E-05 .5E-05 8 1 8 8 1 1 4 4 8 2 .3E-05 .2E-04 .3E-05 .3E-05 .2E-04 .3E-02 .2E-04 .2E-04 .3E-05 .5E-05 1.00 9.4E-04 9.4E-04 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 0 263945 Number of In This Range or People Risk Higher 0 0 0 263945 Deaths /Year In This Risk 0. 0. 0. 9. Range OOE+00 OOE+00 OOE+00 14E-06 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 9.14E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-07 200 m N 489 SC&A ------- PLANT #488 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .2E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 TOTAL Ci/y 1. 1. 1. 0. 2. 5. 3. 1. 3. 3. 3. 3. 3. 3. 3. 2. 5. 5. 5. 5. 5. 5. 5. 5. 1. 5E-06 5E-06 5E-06 OE+00 9E-06 8E-06 7E-06 3E+01 7E-06 7E-06 7E-06 7E-06 8E-04 8E-04 8E-04 6E-06 8E-05 8E-05 8E-05 8E-05 8E-05 8E-05 8E-05 8E-05 7E-05 1 1 1 0 2 5 3 1 3 3 3 3 3 3 3 2 5 5 5 5 5 5 5 5 1 Ci/y .5E-06 .5E-06 .5E-06 .OE+00 .9E-06 .8E-06 .7E-06 .5E+01 .7E-06 .7E-06 .7E-06 .7E-06 .8E-04 .8E-04 .8E-04 .6E-06 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .7E-05 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 l .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 0 Number of In This Range 98274 or People Risk Higher 0 0 0 98274 Deaths /Year In Risk 0. 0. 0. 1. This Range OOE+00 OOE+00 OOE+00 30E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.30E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-07 2500 m N 490 SC&A ------- PLANT #489 - 4 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2 1 1 0 2 1 2 2 7 7 1 7 7 1 7 8 1 8 8 1 1 4 4 8 2 Ci/y .9E-03 .4E-03 .4E-03 .OE+00 .9E-03 .4E-03 .2E-03 .2E-01 .2E-03 .2E-03 .4E-03 .2E-03 .2E-03 .4E-03 .2E-03 .4E-04 .3E-03 .4E-04 .4E-04 .3E-03 .3E-01 .2E-03 .2E-03 .4E-04 .5E-04 Source #2 5 2 2 0 5 2 4 4 1 1 2 1 1 2 1 1 2 1 1 2 2 8 8 1 4 Ci/y .5E-03 .8E-03 .8E-03 .OE+00 .5E-03 .8E-03 .1E-03 .3E-01 .4E-02 .4E-02 .8E-03 .4E-02 .4E-02 .8E-03 .4E-02 .6E-03 .4E-03 .6E-03 .6E-03 .4E-03 .5E-01 .1E-03 .1E-03 .6E-03 .9E-04 Source #3 Ci/y 4.6E-03 2.3E-03 2.3E-03 0. OE+00 4.6E-03 2.3E-03 3.5E-03 4.1E-01 1.2E-02 1.2E-02 2.3E-03 1.2E-02 1.2E-02 2.3E-03 1.2E-02 1.4E-03 2.0E-03 1.4E-03 1.4E-03 2.0E-03 2.4E-01 6.8E-03 6.8E-03 1.4E-03 4.1E-04 Source #4 5 2 2 0 5 2 3 5 1 1 2 1 1 2 1 1 2 1 1 2 3 7 7 1 4 Ci/y .OE-03 .5E-03 .5E-03 .OE+00 .OE-03 .5E-03 .7E-03 .2E-01 .2E-02 .2E-02 .5E-03 .2E-02 .2E-02 .5E-03 .2E-02 .4E-03 .2E-03 .4E-03 .4E-03 .2E-03 .OE-01 .2E-03 .2E-03 .4E-03 .3E-04 TOTAL Ci/y 1.8E-02 9. OE-03 9. OE-03 0. OE+00 1.8E-02 9. OE-03 1.4E-02 1.6E+00 4.5E-02 4.5E-02 9. OE-03 4.5E-02 4.5E-02 9. OE-03 4.5E-02 5.2E-03 7.9E-03 5.2E-03 5.2E-03 7.9E-03 9.2E-01 2.6E-02 2.6E-02 5.2E-03 1.6E-03 K-40 1.00 9.5E-03 1.8E-02 1.5E-02 1.6E-02 5.9E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 2 51 274589 Number of People In This Risk Range or Higher 0 2 53 274642 Deaths/Year Deaths/Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 3.26E-07 3.26E-07 1.48E-06 1.80E-06 1.18E-04 1.19E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-05 @ 200 m SE 491 SC&A ------- PLANT #490 - 4 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 0 0 0 0 0 0 0 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .6E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 Ci/y 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 8.4E+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 Source #3 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .1E+01 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #4 Ci/y 3. 3. 3. 0. 5. 1. 7. 1. 7. 7. 7. 7. 7. 7. 7. 5. 1. 1. 1. 1. 1. 1. 1. 1. 3. OE-06 OE-06 OE-06 OE+00 6E-06 IE-OS 1E-06 2E+01 1E-06 1E-06 IE-OS 1E-06 3E-04 3E-04 3E-04 OE-06 1E-04 1E-04 1E-04 1E-04 1E-04 1E-04 1E-04 1E-04 3E-05 TOTAL Ci/y 3. OE-06 3. OE-06 3. OE-06 0. OE+00 5.6E-06 1.1E-05 7.1E-06 3.9E+01 7.1E-06 7.1E-06 7.1E-06 7.1E-06 7.3E-04 7.3E-04 7.3E-04 5. OE-06 1.1E-04 1.1E-04 1.1E-04 1.1E-04 1.1E-04 1.1E-04 1.1E-04 1.1E-04 3.3E-05 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO 1. OE-06 LESS THAN 1. OE-06 Number of People 0 0 0 2555487 Number of People In This Risk Range or Higher 0 0 0 2555487 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 9.60E-04 9.60E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 9E-08 @ 8750 m NNW 492 SC&A ------- PLANT #491 - 5 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Source #1 ci/y 2 1 1 0 2 1 1 7 5 5 1 5 5 1 5 6 1 6 6 1 4 3 3 6 2 .3E-04 .2E-04 .2E-04 .OE+00 .3E-04 .2E-04 .8E-04 .3E-02 .9E-04 .9E-04 .2E-04 .9E-04 .9E-04 .2E-04 .9E-04 .9E-05 .OE-04 .9E-05 .9E-05 .OE-04 .3E-02 .4E-04 .4E-04 .9E-05 .IE-OS Source #2 Ci/y 3. OE-04 1.5E-04 1.5E-04 0. OE+00 3. OE-04 1.5E-04 2.3E-04 9.5E-02 7.6E-04 7.6E-04 1.5E-04 7.6E-04 7.6E-04 1.5E-04 7.6E-04 8.9E-05 1.3E-04 8.9E-05 8.9E-05 1.3E-04 5.6E-02 4.5E-04 4.5E-04 8.9E-05 2.7E-05 Source #3 Ci/y 3 1 1 0 3 1 2 1 8 8 1 8 8 1 8 9 1 9 9 1 6 4 4 9 2 .3E-04 .6E-04 .6E-04 .OE+00 .3E-04 .6E-04 .5E-04 .OE-01 .2E-04 .2E-04 .6E-04 .2E-04 .2E-04 .6E-04 .2E-04 .6E-05 .4E-04 .6E-05 .6E-05 .4E-04 .OE-02 .8E-04 .8E-04 .6E-05 .9E-05 Source #4 Ci/y 2 1 1 0 2 1 2 8 6 6 1 6 6 1 6 7 1 7 7 1 5 4 4 7 2 .7E-04 .4E-04 .4E-04 .OE+00 .7E-04 .4E-04 .OE-04 .5E-02 .8E-04 .8E-04 .4E-04 .8E-04 .8E-04 .4E-04 .8E-04 .9E-05 .2E-04 .9E-05 .9E-05 .2E-04 .OE-02 .OE-04 .OE-04 .9E-05 .4E-05 Source #5 Ci/y 8 4 4 0 8 4 6 2 2 2 4 2 2 4 2 2 3 2 2 3 1 1 1 2 7 .2E-04 .1E-04 .1E-04 .OE+00 .2E-04 .1E-04 .2E-04 .6E-01 .1E-03 .1E-03 .1E-04 .1E-03 .1E-03 .1E-04 .1E-03 .4E-04 .6E-04 .4E-04 .4E-04 .6E-04 .5E-01 .2E-03 .2E-03 .4E-04 .2E-05 TOTAL Ci/y 2.0E-03 9.8E-04 9.8E-04 0. OE+00 2.0E-03 9.8E-04 1.5E-03 6.1E-01 4.9E-03 4.9E-03 9.8E-04 4.9E-03 4.9E-03 9.8E-04 4.9E-03 5.7E-04 8.5E-04 5.7E-04 5.7E-04 8.5E-04 3.6E-01 2.9E-03 2.9E-03 5.7E-04 1.7E-04 K-40 1.00 7.7E-04 l.OE-03 1.1E-03 8.9E-04 2.7E-03 6.5E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 15 368219 Number of In This Range or People Risk Higher 0 0 15 368234 Deaths/Year In This Risk 0. 0. 3. 1. Range OOE+00 OOE+00 48E-07 08E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 3.48E-07 1.12E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 @ 200 m N 493 SC&A ------- PLANT #492 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 4 2 2 0 4 2 3 9 1 1 2 1 1 2 1 1 2 1 1 2 5 7 7 1 4 Ci/y .8E-04 .4E-04 .4E-04 .OE+00 .8E-04 .4E-04 .6E-04 .9E-02 .2E-03 .2E-03 .4E-04 .2E-03 .2E-03 .4E-04 .2E-03 .4E-04 .1E-04 .4E-04 .4E-04 .1E-04 .8E-02 .OE-04 .OE-04 .4E-04 .2E-05 TOTAL Ci/y 4. 2. 2. 0. 4. 2. 3. 9. 1. 1. 2. 1. 1. 2. 1. 1. 2. 1. 1. 2. 5. 7. 7. 1. 4. 8E-04 4E-04 4E-04 OE+00 8E-04 4E-04 6E-04 9E-02 2E-03 2E-03 4E-04 2E-03 2E-03 4E-04 2E-03 4E-04 1E-04 4E-04 4E-04 1E-04 8E-02 OE-04 OE-04 4E-04 2E-05 K-40 1.00 1.6E-03 1.6E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 0 1460265 Number of In This Range or People Risk Higher 0 0 0 1460265 Deaths /Year In This Risk 0. 0. 0. 6. Range OOE+00 OOE+00 OOE+00 64E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 6.64E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 6E-08 950 m N 494 SC&A ------- PLANT #493 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 1 8 8 0 1 8 1 7 4 4 8 4 4 8 4 5 7 5 5 7 4 2 2 5 1 Ci/y .7E-04 .7E-05 .7E-05 .OE+00 .7E-04 .7E-05 .3E-04 .2E-03 .3E-04 .3E-04 .7E-05 .3E-04 .3E-04 .7E-05 .3E-04 .IE-OS .6E-05 .IE-OS .IE-OS .6E-05 .2E-03 .5E-04 .5E-04 .IE-OS .5E-05 TOTAL Ci/y 1. 8. 8. 0. 1. 8. 1. 7. 4. 4. 8. 4. 4. 8. 4. 5. 7. 5. 5. 7. 4. 2. 2. 5. 1. 7E-04 7E-05 7E-05 OE+00 7E-04 7E-05 3E-04 2E-03 3E-04 3E-04 7E-05 3E-04 3E-04 7E-05 3E-04 IE-OS 6E-05 IE-OS 1E-05 6E-05 2E-03 5E-04 5E-04 IE-OS 5E-05 K-40 1.00 5.7E-04 5.7E-04 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk Range .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 298823 Number of People In This Risk Range or Higher 0 0 0 298823 Deaths /Year In This Risk Range 0. 0. 0. 1. OOE+00 OOE+00 OOE+00 32E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.32E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-07 950 m N 495 SC&A ------- PLANT #494 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1 8 8 0 1 8 1 1 4 4 8 4 4 8 4 4 7 4 4 7 6 2 2 4 1 Ci/y .7E-03 .4E-04 .4E-04 .OE+00 .7E-03 .4E-04 .3E-03 .2E+00 .2E-03 .2E-03 .4E-04 .2E-03 .2E-03 .4E-04 .2E-03 .8E-04 .2E-04 .8E-04 .8E-04 .2E-04 .8E-01 .4E-03 .4E-03 .8E-04 .4E-04 TOTAL Ci/y 1 8 8 0 1 8 1 1 4 4 8 4 4 8 4 4 7 4 4 7 6 2 2 4 1 .7E-03 .4E-04 .4E-04 .OE+00 .7E-03 .4E-04 .3E-03 .2E-I-00 .2E-03 .2E-03 .4E-04 .2E-03 .2E-03 .4E-04 .2E-03 .8E-04 .2E-04 .8E-04 .8E-04 .2E-04 .8E-01 .4E-03 .4E-03 .8E-04 .4E-04 K-40 1.00 5.0E-03 5.0E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of People Number of In This Risk Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 People Range or Higher 0 0 0 303112 0 0 0 303112 Deaths /Year In This Deaths /Year In This Risk Risk Range Range 0 0 0 1 .OOE+00 .OOE+00 .OOE+00 .23E-05 0. 0. 0. 1. or Higher OOE+00 OOE+00 OOE+00 23E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK 3E-07 @ 950 m N 496 SC&A ------- PLANT #495 - 7 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source Source Source Source Source Source Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1 1 1 0 2 5 3 1 3 3 3 3 3 3 3 2 5 5 5 5 5 5 5 5 1 0 #1 Ci/y .4E-05 .4E-05 .4E-05 .OE+00 .6E-05 .IE-OS .2E-05 .2E+00 .2E-05 .2E-05 .2E-05 .2E-05 .3E-03 .3E-03 .3E-03 .3E-05 .1E-04 .1E-04 .1E-04 .1E-04 .1E-04 .1E-04 .1E-04 .1E-04 .5E-04 .OE+00 1. 1. 1. 0. 2. 5. 3. 2. 3. 3. 3. 3. 3. 3. 3. 2. 5. 5. 5. 5. 5. 5. 5. 5. 1. 0. #2 Ci/y 5E-05 5E-05 5E-05 OE+00 8E-05 5E-05 5E-05 4E+00 5E-05 5E-05 5E-05 5E-05 6E-03 6E-03 6E-03 4E-05 5E-04 5E-04 5E-04 5E-04 5E-04 5E-04 5E-04 5E-04 6E-04 OE+00 1 1 1 0 2 4 3 2 3 3 3 3 3 3 3 2 4 4 4 4 4 4 4 4 1 0 #3 Ci/y .3E-05 .3E-05 .3E-05 .OE+00 .4E-05 .9E-05 .1E-05 .3E+00 .IE-OS .IE-OS .IE-OS .IE-OS .2E-03 .2E-03 .2E-03 .2E-05 .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 .4E-04 .OE+00 #4 Ci/y 1.4E-05 1.4E-05 1.4E-05 0. OE+00 2.7E-05 5.3E-05 3.4E-05 2.1E+00 3.4E-05 3.4E-05 3.4E-05 3.4E-05 3.4E-03 3.4E-03 3.4E-03 2.3E-05 5.3E-04 5.3E-04 5.3E-04 5.3E-04 5.3E-04 5.3E-04 5.3E-04 5.3E-04 1.6E-04 0. OE+00 6 6 5 0 1 2 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 7 0 #5 Ci/y .3E-05 .3E-05 .3E-05 .OE+00 .2E-04 .4E-04 .5E-04 .2E+01 .5E-04 .5E-04 .5E-04 .5E-04 .5E-02 .5E-02 .5E-02 .OE-04 .4E-03 .4E-03 .4E-03 .4E-03 .4E-03 .4E-03 .4E-03 .4E-03 .OE-04 .OE+00 0. 0. 0. 0. 0. 0. 0. 2. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. #6 Ci/y OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 2E+01 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 TOTAL Ci/y 1.2E-04 1.2E-04 1.2E-04 0. OE+00 2.2E-04 4.5E-04 2 .8E-04 4.2E+01 2.8E-04 2.8E-04 2.8E-04 2.8E-04 2.9E-02 2.9E-02 2.9E-02 2. OE-04 4.5E-03 4.5E-03 4.5E-03 4.5E-03 4.5E-03 4.5E-03 4.5E-03 4.5E-03 1.3E-03 0. OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 4255457 Number of People In This Risk Range or Higher 0 0 0 4255457 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00. O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.20E-03 1.20E-03 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 7E-07 @ 200 m NE 497 SC&A ------- PLANT #496 - 3 OIL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 4 4 4 0 8 1 1 5 1 1 1 1 1 1 1 7 1 1 1 1 8 1 1 1 5 Ci/y .6E-06 .6E-06 .6E-06 .OE+00 .7E-06 .7E-05 .IE-OS .5E-04 .1E-05 .IE-OS .IE-OS .IE-OS .1E-03 .1E-03 .1E-03 .7E-06 .7E-04 .7E-04 .7E-04 .7E-04 .7E-03 .7E-04 . 7E-04 . 7E-04 .IE-OS Source #2 2 2 2 0 5 1 6 6 6 6 6 6 6 6 6 4 1 1 1 1 1 1 1 1 3 Ci/y .7E-04 .7E-04 .7E-04 .OE+00 .OE-04 .OE-03 .4E-04 .4E-04 .4E-04 .4E-04 .4E-04 .4E-04 .5E-02 .5E-02 .5E-02 .4E-04 .OE-02 .OE-02 .OE-02 .OE-02 .OE-02 .OE-02 .OE-02 .OE-02 .OE-03 Source #3 Ci/y 4. 4. 4. 0. 7. 1. 9. 1. 9. 9. 9. 9. 9. 9. 9. 6. 1. 1. 1. 1. 1. 1. 1. 1. 4. OE-04 OE-04 OE-04 OE+00 6E-04 5E-03 7E-04 1E-02 7E-04 7E-04 7E-04 7E-04 9E-02 9E-02 9E-02 7E-04 5E-02 5E-02 5E-02 5E-02 5E-02 5E-02 5E-02 5E-02 5E-03 6 6 6 0 1 2 1 1 1 1 1 1 1 1 1 1 2 2 2 2 3 2 2 2 7 TOTAL Ci/y .7E-04 .7E-04 .7E-04 .OE+00 .3E-03 .5E-03 .6E-03 .2E-02 .6E-03 .6E-03 .6E-03 .6E-03 .7E-01 .7E-01 .7E-01 .1E-03 .5E-02 .5E-02 .5E-02 .5E-02 .4E-02 .5E-02 .5E-02 .5E-02 .6E-03 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk Range .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 13 2155747 Number of In This Range or People Risk Higher 0 0 13 2155760 Deaths /Year In This Risk Range 0. 0. 2. 2. OOE+00 OOE+00 51E-07 99E-03 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 2.51E-07 2.99E-03 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-06 ® 950 m W 498 SC&A ------- PLANT #497 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 TOTAL Ci/y 3. 1. 1. 0. 3. 1. 2. 2. 8. 8. 1. 8. 8. 1. 8. 5E-04 8E-04 8E-04 OE+00 5E-04 8E-04 6E-04 8E-01 8E-04 8E-04 8E-04 8E-04 8E-04 8E-04 8E-04 3 1 1 0 3 1 2 2 8 8 1 8 8 1 8 Ci/y .5E-04 .8E-04 .8E-04 .OE+00 .5E-04 .8E-04 .6E-04 .8E-01 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.3E-04 1.9E-04 1.3E-04 1.3E-04 1.9E-04 1.9E-01 6.3E-04 6.3E-04 1.3E-04 3.8E-05 1.3E-04 1.9E-04 1.3E-04 1.3E-04 1.9E-04 1.9E-01 6.3E-04 6.3E-04 1.3E-04 3.8E-05 1.00 1.4E-03 1.4E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of People Number of In This Risk Risk Range . 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 . OE-04 .OE-05 .OE-06 .OE-06 People Range or Higher 0 0 0 39550 0 0 0 39550 Deaths /Year In This Deaths /Year In This Risk Risk Range Range 0 0 0 6 . OOE+00 . OOE+00 .OOE+00 .13E-07 0 0 0 6 or Higher .OOE+00 .OOE+00 .OOE+00 .13E-07 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-08 @ 950 m W 499 SC&A ------- PLANT #498 - 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Source #1 Ci/y O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 5.8E-02 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 TOTAL Ci/y O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 5.8E-02 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D D 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 0 In Range 190314 This or People Risk Higher 0 0 0 190314 Deaths /Year In Risk 0. 0. 0. 4. This Range OOE+00 OOE+00 OOE+00 05E-07 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 4.05E-07 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 6E-09 @ 950 m N 500 SC&A ------- PLANT #499 - 2 GAS-FIRED UNITS & 1 OIL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .3E-01 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 Source #3 Ci/y 0. 0. 0. 0. 0. 0. 0. 1. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 4E-01 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 1 1 1 0 2 4 2 3 2 2 2 2 2 2 2 Ci/y .IE-OS .IE-OS .1E-06 .OE+00 .OE-06 .OE-06 .5E-06 .3E+00 .5E-06 .5E-06 .5E-06 .5E-06 .6E-04 .6E-04 .6E-04 1 1 1 0 2 4 2 3 2 2 2 2 2 2 2 TOTAL Ci/y .IE-OS .1E-06 .1E-06 .OE+00 .OE-06 .OE-06 .5E-06 .6E+00 .5E-06 .5E-06 .5E-06 .5E-06 .6E-04 .6E-04 .6E-04 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 1. 4. 4. 4. 4. 4. 4. 4. 4. 1. 8E-06 OE-05 OE-05 OE-05 OE-05 OE-05 OE-05 OE-05 OE-05 2E-05 1. 4. 4. 4. 4. 4. 4. 4. 4. 1. 8E-06 OE-05 OE-05 OE-05 OE-05 OE-05 OE-05 OE-05 OE-05 2E-05 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 0 In Range 56347 This or People Risk Higher 0 0 0 56347 Deaths /Year In Risk 0. 0. 0. 2. This Range OOE+00 OOE+00 OOE+00 47E-06 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 2.47E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-08 @ 5500 m N 501 SCSA ------- PLANT #500 - 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 2.9E-07 2.9E-07 2.9E-07 O.OE+00 5.4E-07 1.1E-06 6.8E-07 1.2E-01 6.8E-07 6.8E-07 6.8E-07 6.8E-07 7.0E-05 7.0E-05 7.0E-05 4.8E-07 1. IE-OS 1.1E-05 1.1E-05 1.1E-05 1.1E-05 1.1E-05 1.1E-05 1.1E-05 3.2E-06 TOTAL Ci/y 2.9E-07 2.9E-07 2.9E-07 O.OE+00 5.4E-07 1.1E-06 6.8E-07 1.2E-01 6.8E-07 6.8E-07 6.8E-07 6.8E-07 7.0E-05 7.0E-05 7.0E-05 4.8E-07 1.1E-05 1.1E-05 1.1E-05 1.1E-05 1.1E-05 1.1E-05 1.1E-05 1.1E-05 3.2E-06 K-40 1.00 O.OE+00 O.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 734817 Number of People In This Risk Range or Higher 0 0 0 734817 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 2.29E-06 2.29E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 6E-09 @ 2500 m S 502 SC&A ------- PLANT #501 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 4.7E-04 2.3E-04 2.3E-04 O.OE+00 4.7E-04 2.3E-04 3.5E-04 9.0E-02 1.2E-03 1.2E-03 2.3E-04 1.2E-03 1.2E-03 2.3E-04 1.2E-03 1.7E-04 2.5E-04 1.7E-04 1.7E-04 2.5E-04 6.4E-02 8.3E-04 8.3E-04 1.7E-04 5.0E-05 TOTAL Ci/y 4.7E-04 2.3E-04 2.3E-04 O.OE+00 4.7E-04 2.3E-04 3.5E-04 9.0E-02 1.2E-03 1.2E-03 2.3E-04 1.2E-03 1.2E-03 2.3E-04 1.2E-03 1.7E-04 2.5E-04 1.7E-04 1.7E-04 2.5E-04 6.4E-02 8.3E-04 8.3E-04 1.7E-04 5.0E-05 K-40 1.00 1.8E-03 1.8E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range. l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 127084 Number of People In This Risk Range or Higher 0 0 0 127084 Deaths /Year In This Risk Range O.OOE+00 O.OOE+00 O.OOE+00 4.78E-06 Deaths /Year In This Risk Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 4.78E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 9E-08 200 m ESE 503 SC&A ------- PLANT #502 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 1. 5. 5. 0. 1. 5. 8. 9. 2. 2. 5. 2. 2. 5. 2. 3. 5. 3. 3. 5. 6. 2. 2. 3. 1. 1E-03 5E-04 5E-04 OE+00 1E-03 5E-04 2E-04 1E-01 7E-03 7E-03 5E-04 7E-03 7E-03 5E-04 7E-03 9E-04 9E-04 9E-04 9E-04 9E-04 OE-01 OE-03 OE-03 9E-04 2E-04 8 4 4 0 8 4 6 7 2 2 4 2 2 4 2 3 4 3 3 4 4 1 1 3 9 Ci/y .5E-04 .3E-04 .3E-04 .OE+00 .5E-04 .3E-04 .4E-04 .2E-01 .1E-03 .1E-03 .3E-04 .1E-03 .1E-03 .3E-04 .1E-03 .OE-04 .6E-04 .OE-04 .OE-04 .6E-04 .7E-01 .5E-03 .5E-03 .OE-04 .IE-OS TOTAL Ci/y 2. 9. 9. 0. 2. 9. 1. 1. 4. 4. 9. 4. 4. 9. 4. 6. 1. 6. 6. 1. 1. 3. 3. 6. 2. OE-03 8E-04 8E-04 OE+00 OE-03 8E-04 5E-03 6E+00 8E-03 8E-03 8E-04 8E-03 8E-03 8E-04 8E-03 9E-04 1E-03 9E-04 9E-04 1E-03 1E+00 5E-03 5E-03 9E-04 1E-04 K-40 1.00 4.2E-03 3.3E-03 7.5E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 2193543 Number of People In This Risk Range or Higher 0 0 0 2193543 Deaths/Year Deaths/Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.26E-04 1.26E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 7E-07 ® 200 m N 504 SC&A ------- PLANT #503 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 4. 2. 2. 0. 4. 2. 3. 5. 1. 1. 2. 1. 1. 2. 1. 1E-03 OE-03 OE-03 OE+00 1E-03 OE-03 1E-03 7E-01 OE-02 OE-02 OE-03 OE-02 OE-02 OE-03 OE-02 3 1 1 0 3 1 2 5 8 8 1 8 8 1 8 Ci/y .5E-03 .7E-03 .7E-03 .OE+00 .5E-03 .7E-03 .6E-03 .4E-01 .7E-03 .7E-03 .7E-03 .7E-03 .7E-03 .7E-03 .7E-03 TOTAL Ci/y 7. 3. 3. 0. 7. 3. 5. 1. 1. 1. 3. 1. 1. 3. 1. 6E-03 7E-03 7E-03 OE+00 6E-03 7E-03 7E-03 1E+00 9E-02 9E-02 7E-03 9E-02 9E-02 7E-03 9E-02 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 1 1 1 1 1 3 6 6 1 3 .2E-03 .8E-03 .2E-03 .2E-03 .8E-03 .3E-01 .OE-03 .OE-03 .2E-03 .6E-04 1 1 1 1 1 3 5 5 1 3 .OE-03 .5E-03 .OE-03 .OE-03 .5E-03 .2E-01 .1E-03 .1E-03 .OE-03 .1E-04 2 3 2 2 3 6 1 1 2 6 .2E-03 .3E-03 .2E-03 .2E-03 .3E-03 .5E-01 .1E-02 .1E-02 .2E-03 .7E-04 1.00 1.3E-02 1.1E-02 2.4E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 24 278747 Number of People In This Risk Range or Higher 0 0 24 278771 Deaths /Year In This Risk Range O.OOE+00 O.OOE+00 7.42E-07 3.24E-05 Deaths /Year In This Risk Range or Higher O.OOE+00 O.OOE+00 7.42E-07 3.31E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-06 @ 200 m E 505 SC&A ------- PLANT #504 - 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 1.7E-01 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 TOTAL Ci/y O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 1.7E-01 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 K-40 1.00 O.OE+00 O.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 102521 Number of People In This Risk Range or Higher 0 0 0 102521 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 4.64E-07 4.64E-07 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-09 @ 2500 m N 506 SC&A ------- PLANT #505 - 2 OIL-FIRED & 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 8 8 8 0 1 3 2 4 2 2 2 2 2 2 2 1 3 3 3 3 4 3 3 3 9 Ci/y .9E-05 .9E-05 .9E-05 .OE+00 .7E-04 .4E-04 .1E-04 .6E+00 .1E-04 .1E-04 .1E-04 .1E-04 .2E-02 .2E-02 .2E-02 .5E-04 .4E-03 .4E-03 .4E-03 .4E-03 .2E-03 .4E-03 .4E-03 .4E-03 .9E-04 Source #2 Source #3 Ci/y 2 2 2 0 3 7 4 3 4 4 4 4 4 4 4 3 7 7 7 7 9 7 7 7 2 .OE-04 .OE-04 .OE-04 .OE+00 .7E-04 .4E-04 .7E-04 .3E+00 .7E-04 .7E-04 .7E-04 .7E-04 .8E-02 .8E-02 .8E-02 .3E-04 .4E-03 .4E-03 .4E-03 .4E-03 .3E-03 .4E-03 .4E-03 .4E-03 .2E-03 4 4 4 0 8 1 1 5 1 1 1 1 1 1 1 7 1 1 1 1 2 1 1 1 5 Ci/y .6E-04 .6E-04 .6E-04 .OE+00 .7E-04 .7E-03 .1E-03 .7E+00 .1E-03 .1E-03 .1E-03 .1E-03 .1E-01 .1E-01 .1E-01 .7E-04 .7E-02 .7E-02 .7E-02 .7E-02 .2E-02 .7E-02 .7E-02 .7E-02 .1E-03 Source #4 Ci/y 2.6E-04 2.6E-04 2.6E-04 0. OE+00 5. OE-04 l.OE-03 6.3E-04 2.3E+00 6.3E-04 6.3E-04 6.3E-04 6.3E-04 6.4E-02 6.4E-02 6.4E-02 4.4E-04 l.OE-02 l.OE-02 l.OE-02 l.OE-02 1.2E-02 l.OE-02 l.OE-02 l.OE-02 2.9E-03 TOTAL Ci/y l.OE-03 l.OE-03 l.OE-03 0. OE+00 1.9E-03 3.8E-03 2.4E-03 1.6E+01 2.4E-03 2.4E-03 2.4E-03 2.4E-03 2.4E-01 2.4E-01 2.4E-01 1.7E-03 3.8E-02 3.8E-02 3.8E-02 3.8E-02 4.8E-02 3.8E-02 3.8E-02 3.8E-02 1.1E-02 K-40 D 1.00 0.OE+00 0. OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 71 3360521 Number of People In This Risk Range or Higher 0 0 71 3360592 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.52E-06 1.52E-06 5.10E-03 5.10E-03 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-06 200 m SE 507 SC&A ------- PLANT #506 - 4 OIL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 4 4 4 0 7 1 9 9 9 9 9 9 9 9 9 6 1 1 1 1 1 1 1 1 4 Ci/y .OE-05 .OE-05 .OE-05 .OE+00 .6E-05 .5E-04 .6E-05 .6E-05 .6E-05 .6E-05 .6E-05 .6E-05 .9E-03 .9E-03 .9E-03 .7E-05 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .5E-04 Source #2 4 4 4 0 7 1 9 9 9 9 9 9 9 9 9 6 1 1 1 1 1 1 1 1 4 Ci/y .OE-05 .OE-05 .OE-05 .OE+00 .6E-05 .5E-04 .6E-05 .6E-05 .6E-05 .6E-05 .6E-05 .6E-05 .8E-03 .8E-03 .8E-03 .7E-05 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .5E-03 .5E-04 Source #3 2 2 2 0 4 8 5 1 5 5 5 5 5 5 5 3 8 8 8 8 1 8 8 8 2 Ci/y .3E-05 .3E-05 .3E-05 .OE+00 .4E-05 .7E-05 .5E-05 .1E-03 .5E-05 .5E-05 .5E-05 .5E-05 .6E-03 .6E-03 .6E-03 .8E-05 .7E-04 .7E-04 .7E-04 .7E-04 .7E-02 .7E-04 .7E-04 .7E-04 .6E-04 Source #4 Ci/y 1.9E-05 1.9E-05 1.9E-05 0. OE+00 3.7E-05 7.3E-05 4.6E-05 9.2E-04 4.6E-05 4.6E-05 4.6E-05 4.6E-05 4.7E-03 4.7E-03 4.7E-03 3.2E-05 7.3E-04 7.3E-04 7.3E-04 7.3E-04 1.5E-02 7.3E-04 7.3E-04 7.3E-04 2.1E-04 TOTAL Ci/y 1.2E-04 1.2E-04 1.2E-04 0. OE+00 2.3E-04 4.6E-04 2.9E-04 2.2E-03 2.9E-04 2.9E-04 2.9E-04 2.9E-04 3.0E-02 3.0E-02 3.0E-02 2.0E-04 4.6E-03 4.6E-03 4.6E-03 4.6E-03 3.5E-02 4.6E-03 4.6E-03 4.6E-03 1.4E-03 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO 1. OE-05 1. OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 4197901 Number of People In This Risk Range or Higher 0 0 0 4197901 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 8.88E-04 8.88E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 9E-07 @ 200 m S 508 SC&A ------- PLANT #507 - 4 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1 8 8 0 1 8 1 9 4 4 8 4 4 8 4 4 7 4 4 7 5 2 2 4 1 Ci/y .6E-04 .2E-05 .2E-05 .OE+00 .6E-04 .2E-05 .2E-04 .3E-03 .1E-04 .1E-04 .2E-05 .1E-04 .1E-04 .2E-05 .1E-04 .8E-05 .2E-05 .8E-05 .8E-05 .2E-05 .5E-03 .4E-04 .4E-04 .8E-05 .4E-05 Source #2 1 9 9 0 1 9 1 1 4 4 9 4 4 9 4 5 8 5 5 8 7 2 2 5 1 Ci/y .9E-04 .5E-05 .5E-05 .OE+00 .9E-04 .5E-05 .4E-04 .3E-02 .7E-04 .7E-04 .5E-05 .7E-04 .7E-04 .5E-05 .7E-04 .6E-05 .3E-05 .6E-05 .6E-05 .3E-05 .7E-03 .8E-04 .8E-04 .6E-05 .7E-05 Source #3 1 6 6 0 1 6 9 1 3 3 6 3 3 6 3 3 5 3 3 5 7 1 1 3 1 Ci/y .2E-04 .2E-05 .2E-05 .OE+00 .2E-04 .2E-05 .3E-05 .3E-02 .1E-04 .1E-04 .2E-05 .1E-04 .1E-04 .2E-05 .1E-04 .6E-05 .5E-05 .6E-05 .6E-05 .5E-05 .6E-03 .8E-04 .8E-04 .6E-05 .IE-OS Source #4 1 7 7 0 1 7 1 1 3 3 7 3 3 7 3 4 6 4 4 6 6 2 2 4 1 Ci/y .4E-04 .2E-05 .2E-05 .OE+00 .4E-04 .2E-05 .1E-04 .1E-02 .6E-04 .6E-04 .2E-05 .6E-04 .6E-04 .2E-05 .6E-04 .2E-05 .3E-05 .2E-05 .2E-05 .3E-05 .6E-03 .1E-04 .1E-04 .2E-05 .3E-05 TOTAL Ci/y 6.1E-04 3.1E-04 3.1E-04 0. OE+00 6.1E-04 3.1E-04 4.6E-04 4.6E-02 1.6E-03 1.6E-03 3.1E-04 1.6E-03 1.6E-03 3.1E-04 1.6E-03 1.8E-04 2.7E-04 1.8E-04 1.8E-04 2.7E-04 2.7E-02 9.1E-04 9.1E-04 1.8E-04 5.5E-05 K-40 1.00 5.4E-04 6.2E-04 4.1E-04 4.7E-04 2.0E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 1579141 Number of People In This Risk Range or Higher 0 0 0 1579141 Deaths/Year Deaths/Year In This Risk Range O.OOE+00 O.OOE+00 O.OOE+00 3.16E-05 In This Risk Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 3.16E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-07 @ 200 m N 509 SC&A ------- PLANT #508 - 3 COAL-FIRED UNITS & 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC- 22 8 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size l. i. 1. l. l. l. l. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Ci/y 2 9 9 0 2 9 1 4 4 4 9 4 4 9 4 5 8 5 5 8 1 2 2 5 1 .OE-04 .8E-05 .8E-05 .OE+00 .OE-04 .8E-05 .5E-04 .4E-02 .9E-04 .9E-04 .8E-05 .9E-04 .9E-04 .9E-05 .9E-04 .8E-05 .6E-05 .8E-05 .8E-05 .6E-05 .4E-02 .9E-04 .9E-04 .8E-05 .7E-05 Source #2 Ci/y 1.6E-04 8.0E-05 8.0E-05 0. OE+00 1.6E-04 8.0E-05 1.2E-04 5.2E-02 4. OE-04 4. OE-04 8.0E-05 4. OE-04 4. OE-04 8.1E-05 4. OE-04 4.7E-05 7.1E-05 4.7E-05 4.7E-05 7.1E-05 1.2E-02 2.4E-04 2.4E-04 4.7E-05 1.4E-05 Source #3 4 2 2 0 4 2 3 1 1 1 2 1 1 2 1 1 2 1 1 2 3 6 6 1 4 Ci/y .6E-04 .3E-04 .3E-04 .OE+00 .6E-04 .3E-04 .5E-04 .3E-01 .2E-03 .2E-03 .3E-04 .2E-03 .2E-03 .3E-04 .2E-03 .4E-04 .OE-04 .4E-04 .4E-04 .OE-04 .4E-02 .8E-04 .8E-04 .4E-04 .IE-OS Source #4 Ci/y 0. 0. 0. 0. 0. 0. 0. 7. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE-01 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 TOTAL Ci/y 8.2E-04 4.1E-04 4.1E-04 0. OE+00 8.2E-04 4.1E-04 6.2E-04 9.3E-01 2.1E-03 2.1E-03 4.1E-04 2.1E-03 2.1E-03 4.1E-04 2.1E-03 2.5E-04 3.6E-04 2.5E-04 2.5E-04 3.6E-04 6.0E-02 1.2E-03 1.2E-03 2.5E-04 7.2E-05 K-40 1.00 6.5E-04 5.3E-04 1.5E-03 0.OE+00 2.7E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 0 Number of In This Range 417170 or People Risk Higher 0 0 0 417170 Deaths /Year In This Risk 0. 0. 0. 2. Range OOE+00 OOE+00 OOE+00 55E-05 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 2.55E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 7E-07 @ 200 m N 510 SC&A ------- PLANT #509 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 1 8 8 0 1 8 1 1 4 4 8 4 4 8 4 4 7 4 4 7 5 2 2 4 1 Ci/y .6E-03 .OE-04 .OE-04 .OE+00 .6E-03 .OE-04 .2E-03 .OE-01 .OE-03 .OE-03 .OE-04 .OE-03 .OE-03 .1E-04 .OE-03 .7E-04 .OE-04 .7E-04 .7E-04 .OE-04 .9E-02 .3E-03 .3E-03 .7E-04 .4E-04 Source #2 2 1 1 0 2 1 1 1 6 6 1 6 6 1 6 7 1 7 7 1 9 3 3 7 2 Ci/y .5E-03 .3E-03 .3E-03 .OE+00 .5E-03 .3E-03 .9E-03 .6E-01 .3E-03 .3E-03 .3E-03 .3E-03 .3E-03 .3E-03 .3E-03 .4E-04 .1E-03 .4E-04 .4E-04 .1E-03 .3E-02 .7E-03 .7E-03 .4E-04 .2E-04 TOTAL Ci/y 4 2 2 0 4 2 3 2 1 1 2 1 1 2 1 1 1 1 1 1 1 6 6 1 3 .1E-03 .1E-03 .1E-03 .OE+00 .1E-03 .1E-03 .1E-03 .6E-01 .OE-02 .OE-02 .1E-03 .OE-02 .OE-02 .1E-03 .OE-02 .2E-03 .8E-03 .2E-03 .2E-03 .8E-03 .5E-01 . OE-03 .OE-03 .2E-03 .6E-04 K-40 1.00 5.3E-03 8.3E-03 1.4E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range . 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 12 1888494 Number of In This Range or People Risk Higher 0 0 12 1888506 Deaths /Year In This Risk Range 0. 0. 2. 2. OOE+00 OOE+00 86E-07 79E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 2.86E-07 2.80E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 ® 200 m E 511 SC&A ------- PLANT #510 - 3 OIL-FIRED & 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source Source Source Source Source Source Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 #1 Ci/y 6.3E-08 6.3E-08 6.3E-08 O.OE+00 1.2E-07 2.4E-07 1.5E-07 3.0E-06 1.5E-07 1.5E-07 1.5E-07 1.5E-07 1.5E-05 1.5E-05 1.5E-05 l.OE-07 2.4E-06 2.4E-06 2.4E-06 2.4E-06 4.8E-05 2.4E-06 2.4E-06 2.4E-06 7.0E-07 O.OE+00 #2 Ci/y 5.7E-08 5.7E-08 5.7E-08 O.OE+00 1.1E-07 2.2E-07 1.4E-07 3.4E-06 1.4E-07 1.4E-07 1.4E-07 1.4E-07 1.4E-05 1.4E-05 1.4E-05 9.5E-08 2.2E-06 2.2E-06 2.2E-06 2.2E-06 5.4E-05 2.2E-06 2.2E-06 2.2E-06 6.4E-07 O.OE+00 #3 Ci/y 7.0E-04 3.5E-04 3.5E-04 O.OE+00 7.0E-04 3.5E-04 5.2E-04 4.4E-02 1.7E-03 1.7E-03 3.5E-04 1.7E-03 1.7E-03 3.5E-04 1.7E-03 2.0E-04 3.1E-04 2.0E-04 2.0E-04 3.1E-04 2.6E-02 l.OE-03 l.OE-03 2.0E-04 6.1E-05 2.3E-03 #4 Ci/y 5.4E-04 2.7E-04 2.7E-04 O.OE+00 5.4E-04 2.7E-04 4.1E-04 1.7E-01 1.4E-03 1.4E-03 2.7E-04 1.4E-03 1.4E-03 2.7E-04 1.4E-03 1.6E-04 2.4E-04 1.6E-04 1.6E-04 2.4E-04 l.OE-01 8.0E-04 8.0E-04 1.6E-04 4.8E-05 1.8E-03 1. 1. 1. 0. 2. 4. 3. 6. 3. 3. 3. 3. 3. 3. 3. 2. 4. 4. 4. 4. 9. 4. 4. 4. 1. 0. #5 Ci/y 3E-04 3E-04 3E-04 OE+00 4E-04 8E-04 OE-04 1E-04 OE-04 OE-04 OE-04 OE-04 1E-02 1E-02 1E-02 1E-04 8E-03 8E-03 8E-03 8E-03 6E-03 8E-03 8E-03 8E-03 4E-03 OE+00 1. 1. 1. 0. 2. 4. 3. 6. 3. 3. 3. 3. 3. 3. 3. 2. 4. 4. 4. 4. 9. 4. 4. 4. 1. 0. #6 Ci/y 3E-04 3E-04 3E-04 OE+00 4E-04 8E-04 OE-04 1E-04 OE-04 OE-04 OE-04 OE-04 1E-02 1E-02 1E-02 1E-04 8E-03 8E-03 8E-03 8E-03 6E-03 8E-03 8E-03 8E-03 4E-03 OE+00 TOTAL Ci/y 1.5E-03 8.8E-04 8.8E-04 O.OE+00 1.7E-03 1.6E-03 1.5E-03 2.2E-01 3.7E-03 3.7E-03 1.2E-03 3.7E-03 6.5E-02 6.3E-02 6.5E-02 7.8E-04 l.OE-02 l.OE-02 l.OE-02 l.OE-02 1.5E-01 1.1E-02 1.1E-02 l.OE-02 2.9E-03 4.1E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People Of 0 0 0 Number of In This Range 3263427 or People Risk Higher 0 0 0 3263427 Deaths /Year In This Risk Range O.OOE+00 O.OOE+00 O.OOE+00 1.40E-03 Deaths /Year In This Risk Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 1.40E-03 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 9E-07 950 m N 512 SC&A ------- PLANT #511 - 5 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC- 22 8 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 2 1 1 0 2 1 1 3 6 6 1 6 6 1 6 7 1 7 7 1 1 3 3 7 2 .5E-04 .2E-04 .2E-04 .OE+00 .5E-04 .2E-04 .8E-04 .1E-02 .1E-04 .1E-04 .2E-04 .1E-04 .2E-04 .3E-04 .2E-04 .2E-05 .1E-04 .2E-05 .2E-05 .1E-04 .8E-02 .6E-04 .6E-04 .2E-05 .2E-05 Source #2 Ci/y 3 1 1 0 3 1 2 4 8 8 1 8 8 1 8 9 1 9 9 1 2 4 4 9 2 .3E-04 .7E-04 .7E-04 .OE+00 .3E-04 .7E-04 .5E-04 .1E-02 .3E-04 .3E-04 .7E-04 .3E-04 .3E-04 .7E-04 .3E-04 .7E-05 .5E-04 .8E-05 .8E-05 .5E-04 .4E-02 .9E-04 .9E-04 .8E-05 .9E-05 Source #3 Ci/y 7.0E-04 3.5E-04 3.5E-04 0. OE+00 7.0E-04 3.5E-04 5.3E-04 8.8E-02 1.8E-03 1.8E-03 3.5E-04 1.8E-03 1.8E-03 3.5E-04 1.8E-03 2.1E-04 3.1E-04 2.1E-04 2.1E-04 3. IE- 04 5.2E-02 l.OE-03 l.OE-03 2.1E-04 6.2E-05 Source #4 Ci/y 7.0E-04 3.5E-04 3.5E-04 0. OE+00 7.0E-04 3.5E-04 5.2E-04 8.7E-02 1.7E-03 1.7E-03 3.5E-04 1.7E-03 1.7E-03 3.5E-04 1.7E-03 2.0E-04 3.1E-04 2.0E-04 2.0E-04 3.1E-04 5.1E-02 l.OE-03 l.OE-03 2.0E-04 6.1E-05 Source #5 Ci/y 7 3 3 0 7 3 5 9 1 1 3 1 1 3 1 2 3 2 2 3 5 1 1 2 6 .3E-04 .6E-04 .6E-04 .OE+00 .3E-04 .6E-04 .4E-04 .1E-02 .8E-03 .8E-03 .6E-04 .8E-03 .8E-03 .6E-04 .8E-03 .1E-04 .2E-04 .1E-04 .1E-04 .2E-04 .3E-02 .1E-03 .1E-03 .1E-04 .4E-05 TOTAL Ci/y 2.7E-03 1.4E-03 1.4E-03 0. OE+00 2.7E-03 1.4E-03 2.0E-03 3.4E-01 6.7E-03 6.7E-03 1.4E-03 6.7E-03 6.8E-03 1.4E-03 6.8E-03 7.9E-04 1.2E-03 7.9E-04 7.9E-04 1.2E-03 2.0E-01 4.0E-03 4.0E-03 7.9E-04 2.4E-04 K-40 D 1.00 8.1E-04 1.1E-03 2.3E-03 2.3E-03 2.4E-03 8.9E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 72 4987187 Number of In This Range or People Risk Higher 0 0 72 4987259 Deaths /Year In This Risk 0. 0. 1. 1. Range OOE+00 OOE+00 31E-06 99E-03 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 1.31E-06 2.00E-03 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 @ 200 m N 513 SC&A ------- PLANT #512 - 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 3.3E-05 3.3E-05 3.3E-05 O.OE+00 6.3E-05 1.3E-04 8.0E-05 4.9E+00 8.0E-05 8.0E-05 8.0E-05 8.0E-05 8.2E-03 8.2E-03 8.2E-03 TOTAL Ci/y 3.3E-05 3.3E-05 3.3E-05 O.OE+00 6.3E-05 1.3E-04 8.0E-05 4.9E+00 8.0E-05 8.0E-05 8.0E-05 8.0E-05 8.2E-03 8.2E-03 8.2E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 5.6E-05 1.3E-03 1.3E-03 1.3E-03 1.3E-03 1.3E-03 1.3E-03 1.3E-03 1.3E-03 3.7E-04 5.6E-05 1.3E-03 1.3E-03 1.3E-03 1.3E-03 1.3E-03 1.3E-03 1.3E-03 1.3E-03 3.7E-04 1.00 O.OE+00 O.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 5014514 Number of People In This Risk Range or Higher 0 0 0 5014514 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 7.74E-04 7.74E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 1E-07 @ 200 m ESE 514 SC&A ------- PLANT #513 - 1 OIL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 1.1E-05 1.1E-05 1.1E-05 O.OE+00 2.2E-05 4.3E-05 2.7E-05 2.7E-05 2.7E-05 2.7E-05 2.7E-05 2.7E-05 2.8E-03 2.8E-03 2.8E-03 TOTAL Ci/y 1.1E-05 1.1E-05 1.1E-05 O.OE+00 2.2E-05 4.3E-05 2.7E-05 2.7E-05 2.7E-05 2.7E-05 2.7E-05 2.7E-05 2.8E-03 2.8E-03 2.8E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.9E-05 4.3E-04 4.3E-04 4.3E-04 4.3E-04 4.3E-04 4.3E-04 4.3E-04 4.3E-04 1.3E-04 1.9E-05 4.3E-04 4.3E-04 4.3E-04 4.3E-04 4.3E-04 4.3E-04 4.3E-04 4.3E-04 1.3E-04 1.00 O.OE+00 O.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range . l 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People Of 0 0 0 Number of In This Range 4578244 or People Risk Higher 0 0 0 4578244 Deaths /Year In This Risk 0. 0. 0. 1. Range OOE+00 OOE+00 OOE+00 31E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.31E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-08 200 m ESE 515 SC&A ------- PLANT #514 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Ci/y 4 2 2 0 4 2 3 3 1 1 2 1 1 2 1 .1E-04 .1E-04 .1E-04 .OE+00 .1E-04 .1E-04 .1E-04 .7E-01 .OE-03 .OE-03 .1E-04 .OE-03 .OE-03 .1E-04 .OE-03 Source #2 Ci/y 6 3 3 0 6 3 4 5 1 1 3 1 1 3 1 .4E-04 .2E-04 .2E-04 .OE+00 .4E-04 .2E-04 .8E-04 .4E-01 .6E-03 .6E-03 .2E-04 .6E-03 .6E-03 .2E-04 .6E-03 TOTAL Ci/y 1 5 5 0 1 5 7 9 2 2 5 2 2 5 2 .OE-03 .3E-04 .3E-04 .OE-i-00 .OE-03 .3E-04 .9E-04 .1E-01 .6E-03 .6E-03 .3E-04 .6E-03 .6E-03 .3E-04 .6E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 1 2 1 1 2 2 7 7 1 4 .5E-04 .2E-04 .5E-04 .5E-04 .2E-04 .3E-01 .4E-04 .4E-04 .5E-04 .4E-05 2 3 2 2 3 3 1 1 2 6 .3E-04 .4E-04 .3E-04 .3E-04 .4E-04 .5E-01 .1E-03 .1E-03 .3E-04 .8E-05 3 5 3 3 5 5 1 1 3 1 .8E-04 .6E-04 .8E-04 .8E-04 .6E-04 .8E-01 .8E-03 .8E-03 .8E-04 .1E-04 1.00 1.6E-03 2.5E-03 4.1E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 449008 Number of People In This Risk Range or Higher 0 0 0 449008 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.56E-05 1.56E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-07 200 m NNE 516 SC&A ------- PLANT #515 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Source #2 Ci/y 1. 8. 8. 0. 1. 8. 1. 1. 4. 4. 8. 4. 4. 8. 4. 6E-04 IE-OS IE-OS OE+00 6E-04 IE-OS 2E-04 OE-02 1E-04 1E-04 IE-OS 1E-04 1E-04 3E-05 1E-04 7 3 3 0 7 3 5 9 1 1 3 1 1 3 1 Ci/y .2E-04 .6E-04 .6E-04 .OE+00 .2E-04 .6E-04 .4E-04 .OE-02 .8E-03 .8E-03 .6E-04 .8E-03 .8E-03 .6E-04 .8E-03 8 4 4 0 8 4 6 1 2 2 4 2 2 4 2 TOTAL Ci/y .8E-04 .4E-04 .4E-04 .OE+00 .8E-04 .4E-04 .6E-04 .OE-01 .2E-03 .2E-03 .4E-04 .2E-03 .2E-03 .4E-04 .2E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D D 1 1 1 1 1 0 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 5. 8. 5. 5. 8. 7. 2. 2. 5. 1. 6. 8E-05 7E-05 8E-05 8E-05 7E-05 3E-03 9E-04 9E-04 8E-05 8E-05 3E-04 2 3 2 2 3 6 1 1 2 7 2 .6E-04 .9E-04 .6E-04 .6E-04 .9E-04 .4E-02 .3E-03 .3E-03 .6E-04 .7E-05 .8E-03 3. 4. 3. 3. 4. 7. 1. 1. 3. 9. 3. 2E-04 8E-04 2E-04 2E-04 8E-04 1E-02 6E-03 6E-03 2E-04 5E-05 4E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 371612 Number of People In This Risk Range or Higher 0 0 0 371612 Deaths /Year Deaths /Year In Risk 0. 0. 0. 7. This Range OOE-i-00 OOE+00 OOE+00 51E-05 In This Risk Range 0 0 0 7 or Higher .OOE+00 .OOE+00 .OOE+00 .51E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 6E-07 @ 200 m N 517 SC&A ------- PLANT #516 - 9 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source Source Source Source Source Source Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1 6 6 0 1 6 1 1 3 3 6 3 3 7 3 4 6 4 4 6 1 2 2 4 1 4 #1 Ci/y .4E-04 .9E-05 .9E-05 .OE+00 .4E-04 .9E-05 .OE-04 .7E-03 .4E-04 .4E-04 .9E-05 .4E-04 .4E-04 .OE-05 .4E-04 .OE-05 .OE-05 .OE-05 .OE-05 .OE-05 .OE-03 . OE-04 .OE-04 .OE-05 .2E-05 .5E-04 #2 Ci/y 5.7E-04 2.8E-04 2.8E-04 0. OE+00 5.7E-04 2.8E-04 4.3E-04 4.3E-02 1.4E-03 1.4E-03 2.8E-04 1.4E-03 1.4E-03 2.9E-04 1.4E-03 1.7E-04 2.4E-04 1.7E-04 1.7E-04 2.4E-04 2.6E-02 8.3E-04 8.3E-04 1.7E-04 5. OE-05 1.9E-03 #3 Ci/y 5.8E-05 2.9E-05 2.9E-05 0. OE+00 5.8E-05 2.9E-05 4.3E-05 5.6E-02 1.4E-04 1.4E-04 2.9E-05 1.4E-04 1.4E-04 2.9E-05 1.4E-04 1.7E-05 2.5E-05 1.7E-05 1.7E-05 2.5E-05 3.3E-02 8.5E-05 8.5E-05 1.7E-05 5.1E-06 1.9E-04 #4 Ci/y 3.7E-05 1.9E-05 1.9E-05 0. OE+00 3.7E-05 1.9E-05 2.8E-05 3.6E-02 9.3E-05 9.3E-05 1.9E-05 9.3E-05 9.3E-05 1.9E-05 9.3E-05 1.1E-05 1.6E-05 1.1E-05 1.1E-05 1.6E-05 2.1E-02 5.4E-05 5.4E-05 1.1E-05 3.3E-06 1.2E-04 9 4 4 0 9 4 7 9 2 2 4 2 2 4 2 3 5 3 3 5 6 1 1 3 1 3 #5 Ci/y .7E-04 .9E-04 .9E-04 .OE+00 .7E-04 .9E-04 .3E-04 .3E-02 .4E-03 .4E-03 .9E-04 .4E-03 .4E-03 .9E-04 .4E-03 .5E-04 .2E-04 .5E-04 .5E-04 .2E-04 .7E-02 .7E-03 .7E-03 .5E-04 .OE-04 .8E-03 #6 Ci/y 2.1E-03 1. OE-03 1. OE-03 0. OE+00 2.1E-03 1. OE-03 1.6E-03 2.0E-01 5.2E-03 5.2E-03 1. OE-03 5.2E-03 5.2E-03 1. OE-03 5.2E-03 7.4E-04 1.1E-03 7.5E-04 7.5E-04 1.1E-03 1.4E-01 3.7E-03 3.7E-03 7.5E-04 2.3E-04 8.1E-03 TOTAL ci/y 3.9E-03 1.9E-03 1.9E-03 0. OE+00 3.9E-03 1.9E-03 2.9E-03 4.3E-01 9.6E-03 9.6E-03 1.9E-03 9.6E-03 9.6E-03 1.9E-03 9.6E-03 1.3E-03 2. OE-03 1.3E-03 1.3E-03 2. OE-03 2.9E-01 6.6E-03 6.6E-03 1.3E-03 4. OE-04 1.5E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO 1. OE-04 1. OE-04 TO 1. OE-05 1. OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 166 75762 Number of People In This Risk Range or Higher 0 0 166 75928 Deaths /Year In This Risk Range O.OOE+00 O.OOE+00 3.65E-06 3.16E-05 Deaths /Year In This Risk Range or Higher O.OOE+00 O.OOE+00 3.65E-06 3.52E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 200 m NNE 518 SC&A ------- PLANT #517 - 3 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 4 4 4 0 8 1 1 2 1 1 1 1 1 1 1 7 1 1 1 1 1 1 1 1 4 Ci/y .3E-07 .3E-07 .3E-07 .OE+00 .1E-07 .6E-06 .OE-06 .5E-01 .OE-06 .OE-06 .OE-06 .OE-06 .OE-04 .OE-04 .OE-04 .2E-07 .6E-05 .6E-05 .6E-05 .6E-05 .6E-05 .6E-05 .6E-05 .6E-05 .8E-06 Source #2 Source #3 Ci/y 3 3 3 0 6 1 8 2 8 8 8 8 8 8 8 5 1 1 1 1 1 1 1 1 3 .4E-07 .4E-07 .4E-07 .OE+00 .5E-07 .3E-06 .2E-07 .5E-01 .2E-07 .2E-07 .2E-07 .2E-07 .4E-05 .4E-05 .4E-05 .7E-07 .3E-05 .3E-05 .3E-05 .3E-05 .3E-05 .3E-05 .3E-05 .3E-05 .8E-06 3 3 3 0 6 1 8 6 8 8 8 8 8 8 8 5 1 1 1 1 1 1 1 1 3 Ci/y .4E-07 .4E-07 .4E-07 .OE+00 .5E-07 .3E-06 .2E-07 .4E-01 .2E-07 .2E-07 .2E-07 .2E-07 .4E-05 .4E-05 .4E-05 .7E-07 .3E-05 .3E-05 .3E-05 .3E-05 .3E-05 .3E-05 .3E-05 .3E-05 .8E-06 TOTAL 1 1 1 0 2 4 2 1 2 2 2 2 2 2 2 1 4 4 4 4 4 4 4 4 1 Ci/y .1E-06 .1E-06 .1E-06 .OE+00 .1E-06 .2E-06 .6E-06 .1E+00 .6E-06 .6E-06 .6E-06 .6E-06 .7E-04 .7E-04 .7E-04 .9E-06 .2E-05 .2E-05 .2E-05 .2E-05 .2E-05 .2E-05 .2E-05 .2E-05 .2E-05 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 255173 In Range This or People Risk Higher 0 0 0 255173 Deaths /Year In Risk 0. 0. 0. 5. This Range OOE+00 OOE+00 OOE+00 35E-06 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 5.35E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-08 950 m S 519 SC&A ------- PLANT #518 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 0 0 0 0 0 0 0 2 0 ' 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .8E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .2E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 TOTAL 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 478116 Number of People In This Risk Range or Higher 0 0 0 478116 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 2.40E-05 2.40E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-08 2500 m E 520 SC&A ------- PLANT #519 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1 5 5 0 1 5 7 1 2 2 5 2 2 5 2 Ci/y .OE-04 .OE-05 .OE-05 .OE+00 .OE-04 .OE-05 .5E-05 .2E-01 .5E-04 .5E-04 .OE-05 .5E-04 .5E-04 .OE-05 .5E-04 Source #2 TOTAL Ci/y 6 3 3 0 6 3 5 1 1 1 3 1 1 3 1 .8E-04 .4E-04 .4E-04 .OE+00 .8E-04 .4E-04 .1E-04 .2E-01 .7E-03 .7E-03 .4E-04 .7E-03 .7E-03 .4E-04 .7E-03 7 3 3 0 7 3 5 2 2 2 3 2 2 3 2 Ci/y .8E-04 .9E-04 .9E-04 .OE+00 .8E-04 .9E-04 .8E-04 .4E-01 .OE-03 .OE-03 .9E-04 .OE-03 .OE-03 .9E-04 .OE-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 2 4 2 2 4 3 1 1 2 8 .9E-05 .4E-05 .9E-05 .9E-05 .4E-05 .5E-02 .5E-04 .5E-04 .9E-05 .8E-06 2. 3. 2. 2. 3. 3. 9. 9. 2. 6. OE-04 OE-04 OE-04 OE-04 OE-04 8E-02 9E-04 9E-04 OE-04 OE-05 2 3 2 2 3 7 1 1 2 6 .3E-04 .4E-04 .3E-04 .3E-04 .4E-04 .3E-02 .1E-03 .1E-03 .3E-04 .9E-05 1.00 3.3E-04 2.2E-03 2.5E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. OE-04 1. OE-05 l.OE-06 l.OE-06 Number People of 0' 0 0 Number of In This Range 1623903 or People Risk Higher 0 0 0 1623903 Deaths /Year In This Risk 0. 0. 0. 1. Range OOE+00 OOE+00 OOE+00 13E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.13E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-07 @ 200 m N 521 SC&A ------- PLANT #520 - 4 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Ci/y 8 4 4 0 8 4 6 5 2 2 4 2 2 4 2 2 3 2 2 3 3 1 1 2 7 .3E-04 .1E-04 .1E-04 .OE+00 .3E-04 .1E-04 .2E-04 .2E-02 .1E-03 .1E-03 .1E-04 .1E-03 .1E-03 .2E-04 .1E-03 .4E-04 .6E-04 .4E-04 .4E-04 .6E-04 .OE-02 .2E-03 .2E-03 .4E-04 .3E-05 Source #2 Ci/y 1.2E-03 5.8E-04 5.8E-04 0. OE+00 1.2E-03 5.8E-04 8.7E-04 7.2E-02 2.9E-03 2.9E-03 5.8E-04 2.9E-03 2.9E-03 5.9E-04 2.9E-03 3.4E-04 5.1E-04 3.4E-04 3.4E-04 5.1E-04 4.3E-02 1.7E-03 1.7E-03 3.4E-04 l.OE-04 Source #3 1 9 9 0 1 9 1 1 4 4 9 4 4 9 4 5 8 5 5 8 6 2 2 5 1 Ci/y .9E-03 .5E-04 .5E-04 .OE+00 .9E-03 .5E-04 .4E-03 .2E-01 .7E-03 .7E-03 .5E-04 .7E-03 .7E-03 .5E-04 .7E-03 .5E-04 .3E-04 .6E-04 .6E-04 .3E-04 .9E-02 .8E-03 .8E-03 .6E-04 .7E-04 Source #4 Ci/y 2 1 1 0 2 1 1 1 5 5 1 5 5 1 5 6 9 6 6 9 7 3 3 6 1 .1E-03 .OE-03 .OE-03 .OE+00 .1E-03 .OE-03 .6E-03 .3E-01 .2E-03 .2E-03 .OE-03 .2E-03 .2E-03 .OE-03 .2E-03 .1E-04 .1E-04 .1E-04 .1E-04 .1E-04 .6E-02 .OE-03 .OE-03 .1E-04 .8E-04 TOTAL Ci/y 6. OE-03 2.9E-03 2.9E-03 0. OE+00 6. OE-03 2.9E-03 4.5E-03 3.7E-01 1.5E-02 1.5E-02 2.9E-03 1.5E-02 1.5E-02 3. OE-03 1.5E-02 1.7E-03 2.6E-03 1.8E-03 1.8E-03 2.6E-03 2.2E-01 8.7E-03 8.7E-03 1.8E-03 5.2E-04 K-40 1.00 2.7E-03 3.8E-03 6.2E-03 6.8E-03 2.OE-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 81 1138946 Number of In This Range or People Risk Higher 0 0 81 1139027 Deaths /Year In This Risk Range 0. 0. 2. 3. OOE+00 OOE+00 22E-06 24E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 2.22E-06 3.26E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-06 @ 200 m N 522 SC&A ------- PLANT #521 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 8 4 4 0 8 4 6 1 2 2 4 2 2 4 2 Ci/y .6E-04 .3E-04 .3E-04 .OE+00 .6E-04 .3E-04 .5E-04 .1E-01 .2E-03 .2E-03 .3E-04 .2E-03 .2E-03 .3E-04 .2E-03 Source #2 1 5 5 0 1 5 7 1 2 2 5 2 2 5 2 Ci/y .OE-03 .2E-04 .2E-04 .OE+00 .OE-03 .2E-04 .8E-04 .3E-01 .6E-03 .6E-03 .2E-04 .6E-03 .6E-03 .2E-04 .6E-03 TOTAL Ci/y 1. 9. 9. 0. 1. 9. 1. 2. 4. 4. 9. 4. 4. 9. 4. 9E-03 5E-04 5E-04 OE+00 9E-03 5E-04 4E-03 4E-01 8E-03 8E-03 5E-04 8E-03 8E-03 5E-04 8E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 2 3 2 2 3 6 1 1 2 7 .5E-04 .8E-04 .5E-04 .5E-04 .8E-04 .3E-02 .3E-03 .3E-03 .5E-04 .6E-05 3 4 3 3 4 7 1 1 3 9 .OE-04 .6E-04 .OE-04 .OE-04 .6E-04 .6E-02 .5E-03 .5E-03 .OE-04 .IE-OS 5 8 5 5 8 1 2 2 5 1 .5E-04 .4E-04 .5E-04 .5E-04 .4E-04 .4E-01 .8E-03 .8E-03 .5E-04 .7E-04 1.00 2.8E-03 3.4E-03 6.2E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. OE-04 1. OE-05 l.OE-06 l.OE-06 Number People of 0 0 5 Number of In This Range 277552 or People Risk Higher 0 0 5 277557 Deaths /Year In This Risk 0. 0. 8. 3. Range OOE+00 OOE+00 78E-08 64E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 8.78E-08 3.65E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-06 ® 200 m SSE 523 SC&A ------- PLANT #522 - 2 GAS-FIRED UNITS & 1 OIL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 8 8 8 0 1 3 1 8 1 1 1 1 1 1 1 1 3 3 3 3 3 3 3 3 8 0 Ci/y .OE-05 .OE-05 .OE-05 .OE+00 .5E-04 .OE-04 .9E-04 .8E+00 .9E-04 .9E-04 .9E-04 .9E-04 .9E-02 .9E-02 .9E-02 .3E-04 .OE-03 .OE-03 .OE-03 .OE-03 .OE-03 .OE-03 .OE-03 .OE-03 .8E-04 .OE+00 Source #2 1 1 1 0 3 7 4 5 4 4 4 4 4 4 4 3 7 7 7 7 7 7 7 7 2 0 Ci/y .9E-05 .9E-05 .9E-05 .OE+00 .5E-05 .IE-OS .5E-05 .7E+00 .5E-05 .5E-05 .5E-05 .5E-05 .6E-03 .6E-03 .6E-03 .1E-05 .1E-04 .1E-04 .1E-04 .1E-04 .1E-04 .1E-04 .1E-04 .1E-04 .1E-04 .OE+00 Source #3 9 9 9 0 1 3 2 1 2 2 2 2 2 2 2 1 3 3 3 3 3 3 3 3 1 0 Ci/y .5E-06 .5E-06 .5E-06 .OE+00 .8E-05 .6E-05 .3E-05 .4E+01 .3E-05 .3E-05 .3E-05 .3E-05 .3E-03 .3E-03 .3E-03 .6E-05 .6E-04 .6E-04 .6E-04 .6E-04 .6E-02 .6E-04 .6E-04 .6E-04 .1E-04 .OE+00 1 1 1 0 2 4 2 2 2 2 2 2 2 2 2 1 4 4 4 4 4 4 4 4 1 0 TOTAL Ci/y .1E-04 .1E-04 .1E-04 .OE+00 .OE-04 .1E-04 .6E-04 .9E+01 .6E-04 .6E-04 .6E-04 .6E-04 .6E-02 .6E-02 .6E-02 .8E-04 .1E-03 .1E-03 .1E-03 .1E-03 .OE-02 .1E-03 .1E-03 .1E-03 .2E-03 .OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO 1. OE-04 1. OE-04 TO 1. OE-05 1. OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 15086901 Number of People In This Risk Range or Higher 0 0 0 15086901 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 2.56E-03 2.56E-03 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-07 @ 200 m N 524 SC&A ------- PLANT #523 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 9.8E-03 4.9E-03 4.9E-03 O.OE+00 9.8E-03 4.9E-03 7.4E-03 3.4E-01 2.5E-02 2.5E-02 4.9E-03 2.5E-02 2.5E-02 4.9E-03 2.5E-02 TOTAL Ci/y 9.8E-03 4.9E-03 4.9E-03 O.OE+00 9.8E-03 4.9E-03 7.4E-03 3.4E-01 2.5E-02 2.5E-02 4.9E-03 2.5E-02 2.5E-02 4.9E-03 2.5E-02 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 3 5 3 3 5 2 1 1 3 1 .5E-03 .3E-03 .5E-03 .5E-03 .3E-03 .4E-01 .8E-02 .8E-02 .5E-03 .1E-03 3 5 3 3 5 2 1 1 3 1 .5E-03 .3E-03 .5E-03 .5E-03 .3E-03 .4E-01 .8E-02 .8E-02 .5E-03 .1E-03 1.00 3.8E-02 3.8E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of Risk Range l 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 1 In Range 377802 This or People Risk Higher 0 0 1 377803 Deaths /Year In Risk 0. 0. 1. 1. This Range OOE+00 OOE+00 53E-08 53E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 1.53E-08 1.53E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 1E-06 @ 200 m ENE 525 SC&A ------- PLANT #524 - 3 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Ci/y 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .7E-01 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 Ci/y 0. 0. 0. 0. 0. 0. 0. 1. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 6E+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 Source #3 Ci/y 0. 0. 0. 0. 0. 0. 0. 2. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 6E+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 TOTAL Ci/y 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .7E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 2435351 Number of People In This Risk Range or Higher 0 0 0 2435351 Deaths /Year In This Risk Range O.OOE+00 O.OOE+00 O.OOE+00 9.76E-05 Deaths /Year In This Risk Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 9.76E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 8E-08 2500 m N 526 SC&A ------- PLANT #525 - 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 4 4 4 0 7 1 9 2 9 9 9 9 9 9 9 6 1 1 1 1 1 1 1 1 4 Ci/y .OE-07 .OE-07 .OE-07 .OE+00 .6E-07 .5E-06 .6E-07 .3E+00 .6E-07 .6E-07 .6E-07 .6E-07 .8E-05 .8E-05 .8E-05 .7E-07 .5E-05 .5E-05 .5E-05 .5E-05 .5E-05 .5E-05 .5E-05 .5E-05 .5E-06 TOTAL Ci/y 4 4 4 0 7 1 9 2 9 9 9 9 9 9 9 6 1 1 1 1 1 1 1 1 4 .OE-07 .OE-07 .OE-07 .OE+00 .6E-07 .5E-06 .6E-07 .3E+00 .6E-07 .6E-07 .6E-07 .6E-07 .8E-05 .8E-05 .8E-05 .7E-07 .5E-05 .5E-05 .5E-05 .5E-05 .5E-05 .5E-05 .5E-05 .5E-05 .5E-06 K-40 1.00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 209016 Number of People In This Risk Range or Higher 0 0 0 209016 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 5.65E-06 5.65E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-08 @ 2500 m N 527 SC&A ------- PLANT #526 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 4.9E-04 2.5E-04 2.5E-04 O.OE+00 4.9E-04 2.5E-04 3.7E-04 2.7E-01 1.2E-03 1.2E-03 2.5E-04 1.2E-03 1.2E-03 2.5E-04 1.2E-03 1.4E-04 2.2E-04 1.4E-04 1.4E-04 2.2E-04 1.6E-01 7.2E-04 7.2E-04 1.4E-04 4.3E-05 TOTAL Ci/y 4.9E-04 2.5E-04 2.5E-04 O.OE+00 4.9E-04 2.5E-04 3.7E-04 2.7E-01 1.2E-03 1.2E-03 2.5E-04 1.2E-03 1.2E-03 2.5E-04 1.2E-03 1.4E-04 2.2E-04 1.4E-04 1.4E-04 2.2E-04 1.6E-01 7.2E-04 7.2E-04 1.4E-04 4.3E-05 K-40 1.00 1.6E-03 1.6E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 0 In Range 558589 This or. People Risk Higher 0 0 0 558589 Deaths /Year In Risk 0. 0. 0. 1. This Range OOE+00 OOE+00 OOE+00 62E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.62E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-08 ® 200 m ESE 528 SC&A ------- PLANT #527 - 5 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Source #1 Ci/y 6 3 3 0 6 3 4 3 1 1 3 1 1 3 1 1 2 1 1 2 2 8 8 1 5 .OE-04 .OE-04 .OE-04 .OE+00 .OE-04 .OE-04 .5E-04 .8E-02 .5E-03 .5E-03 .OE-04 .5E-03 .5E-03 .OE-04 .5E-03 .8E-04 .6E-04 .8E-04 .8E-04 .6E-04 .2E-02 .8E-04 .8E-04 .8E-04 .3E-05 Source #2 Ci/y 6.1E-04 3. OE-04 3. OE-04 0. OE+00 6.1E-04 3. OE-04 4.6E-04 3.8E-02 1.5E-03 1.5E-03 3. OE-04 1.5E-03 1.5E-03 3. OE-04 1.5E-03 1.8E-04 2.7E-04 1.8E-04 1.8E-04 2.7E-04 2.2E-02 8.9E-04 8.9E-04 1.8E-04 5.3E-05 Source #3 Ci/y i 5 5 0 1 5 7 6 2 2 5 2 2 5 2 2 4 2 2 4 3 1 1 2 8 .OE-03 .OE-04 .OE-04 .OE+00 .OE-03 .OE-04 .5E-04 .3E-02 .5E-03 .5E-03 .OE-04 .5E-03 .5E-03 .OE-04 .5E-03 .9E-04 .4E-04 .9E-04 .9E-04 .4E-04 .7E-02 .5E-03 .5E-03 .9E-04 .8E-05 Source #4 Ci/y l 9 9 0 1 9 1 1 4 4 9 4 4 9 4 5 7 5 5 7 1 2 2 5 1 .8E-03 .OE-04 .OE-04 .OE+00 .8E-03 .OE-04 .3E-03 .7E-01 .5E-03 .5E-03 .OE-04 .5E-03 .5E-03 .OE-04 .5E-03 .3E-04 .9E-04 .3E-04 .3E-04 .9E-04 .OE-01 .6E-03 .6E-03 .3E-04 .6E-04 Source #5 Ci/y 1.7E-03 8.7E-04 8.7E-04 0. OE+00 1.7E-03 8.7E-04 1.3E-03 1.7E-01 4.3E-03 4.3E-03 8.7E-04 4.3E-03 4.3E-03 8.7E-04 4.3E-03 5.1E-04 7.6E-04 5.1E-04 5.1E-04 7.6E-04 9.7E-02 2.5E-03 2.5E-03 5.1E-04 1.5E-04 TOTAL Ci/y 5.7E-03 2.9E-03 2.9E-03 0. OE+00 5.7E-03 2.9E-03 4.3E-03 4.8E-01 1.4E-02 1.4E-02 2.9E-03 1.4E-02 1.4E-02 2.9E-03 1.4E-02 1.7E-03 2.5E-03 1.7E-03 1.7E-03 2.5E-03 2.8E-01 8.4E-03 8.4E-03 1.7E-03 5. OE-04 K-40 1.00 2.OE-03 2.OE-03 3.3E-03 5.9E-03 5.7E-03 1.9E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 18 548976 Number of People In This Risk Range or Higher 0 0 18 548994 Deaths /Year In This Risk Range O.OOE+00 O.OOE+00 5.92E-07 1.12E-04 Deaths /Year In This Risk Range or Higher O.OOE+00 O.OOE+00 5.92E-07 1.12E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-06 @ 200 m N 529 SC&A ------- PLANT #528 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1 1 1 0 2 4 3 5 3 3 3 3 3 3 3 2 4 4 4 4 4 4 4 4 1 Ci/y .3E-06 .3E-06 .3E-06 .OE+00 .4E-06 .9E-06 .1E-06 .OE+00 .1E-06 .IE-OS .1E-06 .IE-OS .1E-04 .1E-04 .1E-04 .IE-OS .9E-05 .9E-05 .9E-05 .9E-05 .9E-05 .9E-05 .9E-05 .9E-05 .4E-05 Source #2 8 8 8 0 1 3 2 4 2 2 2 2 2 2 2 1 3 3 3 3 3 3 3 3 9 Ci/y .6E-08 .6E-08 .6E-08 .OE+00 .6E-07 .2E-07 .1E-07 .1E+00 .1E-07 .1E-07 .1E-07 .1E-07 .IE-OS .IE-OS .IE-OS .4E-07 .2E-06 .2E-06 .2E-06 .2E-06 .2E-06 .2E-06 .2E-06 .2E-06 .5E-07 TOTAL Ci/y 1 1 1 0 2 5 3 9 3 3 3 3 3 3 3 2 5 5 5 5 5 5 5 5 1 .4E-06 .4E-06 .4E-06 .OE+00 .6E-06 .2E-06 .3E-06 .1E+00 .3E-06 .3E-06 .3E-06 .3E-06 .3E-04 .3E-04 .3E-04 .2E-06 .2E-05 .2E-05 .2E-05 .2E-05 .2E-05 .2E-05 .2E-05 .2E-05 . 5E-05 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 148192 Number of People In This Risk Range or Higher 0 0 0 148192 Deaths /Year Deaths /Year In This In This Risk Risk Range O.OOE+00 O.OOE+00 O.OOE+00 8.37E-06 Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 8.37E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-08 @ 8750 m N 530 SC&A ------- PLANT #529 - 4 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Ci/y 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .2E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 Ci/y 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 6.5E-01 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 Source #3 Ci/y 0. 0. 0. 0. 0. 0. 0. 3. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 5E+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 Source #4 Ci/y 0. 0. 0. 0. 0. 0. 0. 6. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 5E+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 TOTAL Ci/y 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 1.2E+01 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 10430846 Number of People In This Risk Range or Higher 0 0 0 10430846 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 7.06E-04 7.06E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-08 ® 5500 m ENE 531 SC&A ------- PLANT #530 - 3 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 0. 0. 0. 0. 0. 0. 0. 4. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+OC OE+OC OE+OC OE+OC OE+OC OE+00 OE+00 8E-02 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .7E-02 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #3 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .1E-02 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 TOTAL Ci/y 0. 0. 0. 0. 0. 0. 0. 1. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 4E-01 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People Number oil In This Risk People Range or Higher 0 0 0 603922 0 0 0 603922 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher 0 0 0 3 .OOE+00 .OOE+00 .OOE+00 .58E-06 0 0 0 3 .OOE+00 .OOE+00 .OOE+00 .58E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-09 950 m N 532 SC&A ------- PLANT #531 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1 8 8 0 1 8 1 3 4 4 8 4 4 8 4 5 7 5 5 7 2 2 2 5 1 Ci/y .7E-04 .5E-05 .5E-05 .OE+00 .7E-04 .5E-05 .3E-04 .5E-02 .2E-04 .2E-04 .5E-05 .2E-04 .2E-04 .5E-05 .2E-04 .OE-05 .4E-05 .OE-05 .OE-05 .4E-05 .1E-02 .5E-04 .5E-04 .OE-05 .5E-05 1 8 8 0 1 8 1 3 4 4 8 4 4 8 4 5 7 5 5 7 2 2 2 5 1 TOTAL Ci/y .7E-04 .5E-05 .5E-05 .OE+00 .7E-04 .5E-05 .3E-04 .5E-02 .2E-04 .2E-04 .5E-05 .2E-04 .2E-04 .5E-05 .2E-04 .OE-05 .4E-05 .OE-05 .OE-05 .4E-05 .1E-02 .5E-04 .5E-04 .OE-05 .5E-05 K-40 1.00 5.6E-04 5.6E-04 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 0 Number of In This Range 509077 or People Risk Higher 0 0 0 509077 Deaths /Year In This Risk 0. 0. 0. 6. Range OOE+00 OOE+00 OOE+00 78E-06 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 6.78E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-08 @ 950 m W 533 SC&A ------- PLANT #532 - 4 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214' Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 1 5 5 0 1 5 7 1 2 2 5 2 2 5 2 2 4 2 2 4 7 1 1 2 8 Ci/y .OE-02 .OE-03 .OE-03 .OE+00 .OE-02 .OE-03 .5E-03 .3E-01 .5E-02 .5E-02 .OE-03 .5E-02 .5E-02 .OE-03 .5E-02 .9E-03 .4E-03 .9E-03 .9E-03 .4E-03 .3E-02 .5E-02 .5E-02 .9E-03 .8E-04 Source #2 9 4 4 0 9 4 6 1 2 2 4 2 2 4 2 2 4 2 2 4 6 1 1 2 8 Ci/y .2E-03 .6E-03 .6E-03 .OE+00 .2E-03 .6E-03 .9E-03 .1E-01 .3E-02 .3E-02 .6E-03 .3E-02 .3E-02 .6E-03 .3E-02 .7E-03 .OE-03 .7E-03 .7E-03 .OE-03 .7E-02 .3E-02 .3E-02 .7E-03 .OE-04 Source #3 Ci/y 7. 3. 3. 0. 7. 3. 5. 8. 1. 1. 3. 1. 1. 3. 1. 2. 3. 2. 2. 3. 5. 1. 1. 2. 6. 1E-03 6E-03 6E-03 OE+00 1E-03 6E-03 4E-03 9E-02 8E-02 8E-02 6E-03 8E-02 8E-02 6E-03 8E-02 1E-03 1E-03 1E-03 1E-03 1E-03 2E-02 OE-02 OE-02 1E-03 3E-04 Source #4 Ci/y 1.8E-03 9. OE-04 9. OE-04 0. OE+00 1.8E-03 9. OE-04 1.3E-03 2.8E-01 4.5E-03 4.5E-03 9. OE-04 4.5E-03 4.5E-03 9. OE-04 4.5E-03 5.3E-04 7.9E-04 5.3E-04 5.3E-04 7.9E-04 1.6E-01 2.6E-03 2.6E-03 5.3E-04 1.6E-04 TOTAL Ci/y 2.8E-02 1.4E-02 1.4E-02 0. OE+00 2.8E-02 1.4E-02 2.1E-02 6.1E-01 7.1E-02 7.1E-02 1.4E-02 7.1E-02 7.1E-02 1.4E-02 7.1E-02 8.2E-03 1.2E-02 8.2E-03 8.2E-03 1.2E-02 3.5E-01 4.1E-02 4.1E-02 8.2E-03 2.5E-03 K-40 1.00 3.3E-02 3.OE-02 2.3E-02 5.9E-03 9.2E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range. 1. OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 18 272684 Number of People In This Risk Range or Higher 0 0 18 272702 Deaths/Year In This Risk Range O.OOE+00 O.OOE+00 2.79E-07 3.85E-04 Deaths /Year In This Risk Range or Higher O.OOE+00 O.OOE+00 2.79E-07 3.86E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 1E-06 @ 2500 m N 534 SC&A ------- PLANT #533 - 3 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .3E-02 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 2 2 2 0 5 1 6 4 6 6 6 6 7 7 7 4 1 1 1 1 1 1 1 1 3 Ci/y .9E-08 .9E-08 .9E-08 .OE+00 .4E-08 .1E-07 .8E-08 .8E-01 .8E-08 .8E-08 .8E-08 .8E-08 .OE-06 .OE-06 .OE-06 .8E-08 .1E-06 .1E-06 .1E-06 .1E-06 .1E-06 .IE-OS .1E-06 .1E-06 .2E-07 Source #3 2 2 2 0 5 9 6 4 6 6 6 6 6 6 6 4 9 9 9 9 9 9 9 9 2 Ci/y .6E-06 .6E-06 .6E-06 .OE+00 .OE-06 .9E-06 .3E-06 .5E+00 .3E-06 .3E-06 .3E-06 .3E-06 .4E-04 .4E-04 .4E-04 .4E-06 .9E-05 .9E-05 .9E-05 .9E-05 .9E-05 .9E-05 .9E-05 .9E-05 .9E-05 2 2 2 0 5 1 6 5 6 6 6 6 6 6 6 4 1 1 1 1 1 1 1 1 2 TOTAL Ci/y .6E-06 .6E-06 .6E-06 .OE+00 .1E-06 .OE-05 .4E-06 .OE+00 .4E-06 .4E-06 .4E-06 .4E-06 .5E-04 .5E-04 .5E-04 .4E-06 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .9E-05 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO 1. OE-04 1. OE-04 TO 1. OE-05 1. OE-05 TO 1. OE-06 LESS THAN 1. OE-06 Number of People 0 0 0 467467 Number of People In This Risk Range or Higher 0 0 0 467467 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 8.09E-05 8.09E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-08 2500 m N 535 SC&A ------- PLANT #534 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Ci/y 9 4 4 0 9 4 7 6 2 2 4 2 2 4 2 .9E-04 .9E-04 .9E-04 .OE+00 .9E-04 .9E-04 .4E-04 .9E-02 .5E-03 .5E-03 .9E-04 .5E-03 .5E-03 .9E-04 .5E-03 Source #2 TOTAL Ci/y 9 4 4 0 9 4 7 6 2 2 4 2 2 4 2 .9E-04 .9E-04 .9E-04 .OE+00 .9E-04 .9E-04 .4E-04 .9E-02 .5E-03 .5E-03 .9E-04 .5E-03 .5E-03 .9E-04 .5E-03 2 9 9 0 2 9 1 1 5 5 9 5 5 9 5 Ci/y .OE-03 .8E-04 .8E-04 .OE+00 .OE-03 .8E-04 .5E-03 .4E-01 .OE-03 .OE-03 .8E-04 .OE-03 .OE-03 .8E-04 .OE-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 2 4 2 2 4 4 1 1 2 8 .9E-04 .3E-04 .9E-04 .9E-04 .3E-04 .OE-02 .4E-03 .4E-03 .9E-04 .7E-05 2 4 2 2 4 4 1 1 2 8 .9E-04 .3E-04 .9E-04 .9E-04 .3E-04 .OE-02 .4E-03 .4E-03 .9E-04 .7E-05 5. 8. 5. 5. 8. 8. 2. 2. 5. 1. 8E-04 6E-04 8E-04 8E-04 6E-04 OE-02 8E-03 8E-03 8E-04 7E-04 1.00 3.2E-03 3.2E-03 6.4E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 0 332223 Number of In This Range or People Risk Higher 0 0 0 332223 Deaths /Year In This Risk 0. 0. 0. 4. Range OOE+00 OOE+00 OOE+00 23E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 4.23E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 9E-07 @ 200 m ENE 536 SCfcA ------- PLANT #535 - 3 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Ci/y 0. 0. 0. 0. 0. 0. 0. 5. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE-01 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 Source #2 Source #3 Ci/y 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .3E-01 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .4E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 TOTAL Ci/y 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .3E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 655983 Number of In This Range or People Risk Higher 0 0 0 655983 Deaths /Year In This Risk 0. 0. 0. 6. Range OOE+00 OOE+00 OOE+00 30E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 6.30E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-08 @ 2500 m E 537 SC&A ------- PLANT #536 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 0. 0. 0. 0. 0. 0. 0. 8. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 9E-01 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .8E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 TOTAL Ci/y 0. 0. 0. 0. 0. 0. 0. 4. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 7E+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. OE-04 1. OE-05 l.OE-06 l.OE-06 Number People of 0 0 0 Number of In This Range 26940 or People Risk Higher 0 0 0 26940 Deaths /Year In This Risk 0. 0. 0. 1. Range OOE+00 OOE+00 OOE+00 72E-06 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.72E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-08 @ 12500 m N 538 SC&A ------- PLANT #537 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 2 1 1 0 2 1 1 2 5 5 1 5 5 1 5 6 9 6 6 9 8 3 3 6 1 Ci/y .2E-05 .IE-OS .IE-OS .OE+00 .2E-05 .IE-OS .6E-05 .3E-01 .5E-05 .5E-05 .IE-OS .5E-05 .5E-05 .IE-OS .5E-05 .4E-06 .6E-06 .4E-06 .4E-06 .6E-06 .OE-02 .2E-05 .2E-05 .4E-06 .9E-06 Source #2 4 2 2 0 4 2 3 3 1 1 2 1 1 2 1 1 1 1 1 1 1 5 5 1 3 Ci/y .OE-05 .OE-05 .OE-05 .OE+00 .OE-05 .OE-05 .OE-05 .8E-01 .OE-04 .OE-04 .OE-05 .OE-04 .OE-04 .OE-05 .OE-04 .2E-05 .8E-05 .2E-05 .2E-05 .8E-05 .5E-01 .9E-05 .9E-05 .2E-05 .5E-06 TOTAL Ci/y 6. 3. 3. 0. 6. 3. 4. 6. 1. 1. 3. 1. 1. 3. 1. 1. 2. 1. 1. 2. 2. 9. 9. 1. 5. 2E-05 IE-OS IE-OS OE+00 2E-05 1E-05 6E-05 1E-01 6E-04 6E-04 1E-05 6E-04 6E-04 1E-05 6E-04 8E-05 8E-05 8E-05 8E-05 8E-05 3E-01 IE-OS IE-OS 8E-05 4E-06 K-40 1.00 7.2E-05 1.3E-04 2.OE-04 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 4243682 Number of In This Range or People Risk Higher 0 0 0 4243682 Deaths /Year In This Risk 0. 0. 0. 2. Range OOE+00 OOE+00 OOE+00 25E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 2.25E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-08 @ 200 m S 539 SC&A ------- PLANT #538 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 6 3 3 0 6 3 5 4 1 1 3 1 1 3 1 Ci/y .7E-04 .4E-04 .4E-04 .OE+00 .7E-04 .4E-04 .OE-04 .3E-02 .7E-03 .7E-03 .4E-04 .7E-03 .7E-03 .4E-04 .7E-03 Source #2 Ci/y 6. 3. 3. 0. 6. 3. 4. 3. 1. 1. 3. 1. 1. 3. 1. OE-04 OE-04 OE-04 OE+00 OE-04 OE-04 5E-04 9E-02 5E-03 5E-03 OE-04 5E-03 5E-03 OE-04 5E-03 1 6 6 0 1 6 9 8 3 3 6 3 3 6 3 TOTAL Ci/y .3E-03 .4E-04 .4E-04 .OE+00 .3E-03 .4E-04 .5E-04 .2E-02 .2E-03 .2E-03 .4E-04 .2E-03 .2E-03 .4E-04 .2E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 2. 2. 2. 2. 2. 2. 9. 9. 2. 5. OE-04 9E-04 OE-04 OE-04 9E-04 5E-02 8E-04 8E-04 OE-04 9E-05 1 2 1 1 2 2 8 8 1 5 .8E-04 .7E-04 .8E-04 .8E-04 .7E-04 .3E-02 .8E-04 .8E-04 .8E-04 .3E-05 3 5 3 3 5 4 1 1 3 1 . 8E-04 .6E-04 .8E-04 .8E-04 .6E-04 .8E-02 .9E-03 .9E-03 .8E-04 .1E-04 1.00 2.2E-03 2.0E-03 4.2E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 0 In Range 1493208 This or People Risk Higher 0 0 0 1493208 Deaths /Year In This Risk Range O.OOE+00 O.OOE+00 O.OOE+00 1.44E-04 Deaths /Year In This Risk Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 1.44E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-07 @ 950 m S 540 SC&A ------- PLANT #539 T 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 1.9E-06 1.9E-06 1.9E-06 O.OE+00 3.6E-06 7.1E-06 4.5E-06 5.7E-01 4.5E-06 4.5E-06 4.5E-06 4.5E-06 4.6E-04 4.6E-04 4.6E-04 TOTAL Ci/y 1.9E-06 1.9E-06 1.9E-06 O.OE+00 3.6E-06 7.1E-06 4.5E-06 5.7E-01 4.5E-06 4.5E-06 4.5E-06 4.5E-06 4.6E-04 4.6E-04 4.6E-04 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 3. 7. 7. 7. 7. 7. 7. 7. 7. 2. 1E-06 IE-OS IE-OS IE-OS IE-OS 1E-05 IE-OS IE-OS IE-OS IE-OS 3. 7. 7. 7. 7. 7. 7. 7. 7. 2. 1E-06 IE-OS IE-OS IE-OS 1E-05 IE-OS IE-OS IE-OS IE-OS IE-OS 1.00 O.OE+00 O.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 165024 Number of People In This Risk Range or Higher 0 0 0 165024 Deaths/Year Deaths/Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 2.94E-06 2.94E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-08 @ 200 m N 541 SC&A ------- PLANT #540 - 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 9.8E-03 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 TOTAL Ci/y O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 9.8E-03 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 K-40 1.00 O.OE+00 O.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. OE-04 1. OE-05 l.OE-06 l.OE-06 Number People of 0 0 0 In Range 409723 This or People Risk Higher 0 0 0 409723 Deaths/Year In Risk 0. 0. 0. 8. This Range OOE+00 OOE+00 OOE+00 84E-08 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 8.84E-08 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-11 @ 2500 m ESE 542 SCfcA ------- PLANT #541 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 7.7E-04 3.9E-04 3.9E-04 O.OE+00 7.7E-04 3.9E-04 5.8E-04 6.9E-02 1.9E-03 1.9E-03 3.9E-04 1.9E-03 1.9E-03 3.9E-04 1.9E-03 TOTAL Ci/y 7.7E-04 3.9E-04 3.9E-04 O.OE+00 7.7E-04 3.9E-04 5.8E-04 6.9E-02 1.9E-03 1.9E-03 3.9E-04 1.9E-03 1.9E-03 3.9E-04 1.9E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 2.3E-04 3.4E-04 2.3E-04 2.3E-04 3.4E-04 3.5E-02 1.1E-03 1.1E-03 2.3E-04 6.8E-05 2.3E-04 3.4E-04 2.3E-04 2.3E-04 3.4E-04 3.5E-02 1.1E-03 1.1E-03 2.3E-04 6.8E-05 1.00 2.5E-03 2.5E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 0 In Range 495281 This or People Risk Higher 0 0 0 495281 Deaths /Year In Risk 0. 0. 0. 2. This Range OOE+00 OOE+00 OOE+00 91E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 2.91E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-07 ® 200 m NE 543 SC&A ------- PLANT #542 - 4 OIL-FIRED UNITS & 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 5 5 5 0 1 2 1 1 1 1 1 1 1 1 1 9 2 2 2 2 3 2 2 2 6 .6E-05 .6E-05 .6E-05 .OE+00 .OE-04 .1E-04 .3E-04 .6E-02 .3E-04 .3E-04 .3E-04 .3E-04 .4E-02 .4E-02 .4E-02 .3E-05 .1E-03 .1E-03 .1E-03 .1E-03 .7E-03 .1E-03 .1E-03 .1E-03 .2E-04 Source #2 Ci/y 9 9 9 0 1 3 2 2 2 2 2 2 2 2 2 1 3 3 3 3 2 3 3 3 1 .8E-06 .8E-06 .8E-06 .OE+00 .9E-05 .7E-05 .3E-05 .9E-02 .3E-05 .3E-05 .3E-05 .3E-05 .4E-03 .4E-03 .4E-03 .6E-05 .7E-04 .7E-04 .7E-04 .7E-04 .8E-03 .7E-04 .7E-04 .7E-04 .1E-04 Source #3 Ci/y 1. 1. 1. 0. 2. 4. 3. 2. 3. 3. 3. 3. 3. 3. 3. 2. 4. 4. 4. 4. 3. 4. 4. 4. 1. 3E-05 3E-05 3E-05 OE+00 5E-05 9E-05 IE-OS 8E-02 IE-OS IE-OS IE-OS IE-OS 2E-03 2E-03 2E-03 2E-05 9E-04 9E-04 9E-04 9E-04 3E-03 9E-04 9E-04 9E-04 5E-04 Source #4 Ci/y 1.1E-05 1.1E-05 1.1E-05 0. OE+00 2.1E-05 4.2E-05 2.6E-05 1.2E+00 2.6E-05 2.6E-05 2.6E-05 2.6E-05 2.7E-03 2.7E-03 2.7E-03 1.8E-05 4.2E-04 4.2E-04 4.2E-04 4.2E-04 1.2E-03 4.2E-04 4.2E-04 4.2E-04 1.2E-04 Source #5 Ci/y 4.3E-05 4.3E-05 4.3E-05 0. OE+00 8.1E-05 1.6E-04 1. OE-04 2.5E-02 1. OE-04 1. OE-04 1. OE-04 1. OE-04 1.1E-02 1.1E-02 1.1E-02 7.2E-05 1.6E-03 1.6E-03 1.6E-03 1.6E-03 4.6E-03 1.6E-03 1.6E-03 1.6E-03 4.8E-04 TOTAL Ci/y 1.3E-04 1.3E-04 1.3E-04 0. OE+00 2.5E-04 5. OE-04 3.1E-04 1.3E+00 3.1E-04 3.1E-04 3.1E-04 3.1E-04 3.3E-02 3.3E-02 3.3E-02 2.2E-04 5.0E-03 5.0E-03 5.0E-03 5.0E-03 1.6E-02 5.0E-03 5.0E-03 5.0E-03 1.5E-03 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 4734931 Number of People In This Risk Range or Higher 0 0 0 4734931 Deaths/Year Deaths/Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.73E-03 1.73E-03 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-07 ® 5500 m ESE 544 SC&A ------- PLANT #543 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1 8 8 0 1 8 1 1 4 4 8 4 4 8 4 6 9 6 6 9 7 3 3 6 1 Ci/y .7E-04 .4E-05 .4E-05 .OE+00 .7E-04 .4E-05 .3E-04 .7E-01 .2E-04 .2E-04 .4E-05 .2E-04 .2E-04 .4E-05 .2E-04 .OE-05 .OE-05 .OE-05 .OE-05 .OE-05 .5E-02 .OE-04 .OE-04 .OE-05 .8E-05 Source #2 2 1 1 0 2 1 2 2 7 7 1 7 7 1 7 1 1 1 1 1 1 5 5 1 3 Ci/y .9E-04 .5E-04 .5E-04 .OE+00 .9E-04 .5E-04 .2E-04 .3E-01 .3E-04 .3E-04 .5E-04 .3E-04 .3E-04 .5E-04 .3E-04 .OE-04 .6E-04 .OE-04 .OE-04 .6E-04 .6E-01 .2E-04 .2E-04 .OE-04 .1E-05 TOTAL Ci/y 4. 2. 2. 0. 4. 2. 3. 4. 1. 1. 2. 1. 1. 2. 1. 1. 2. 1. 1. 2. 2. 8. 8. 1. 4. 6E-04 3E-04 3E-04 OE+00 6E-04 3E-04 5E-04 OE-01 2E-03 2E-03 3E-04 2E-03 2E-03 3E-04 2E-03 6E-04 5E-04 6E-04 6E-04 5E-04 3E-01 2E-04 2E-04 6E-04 9E-05 K-40 D 1.00 6.5E-04 1.1E-03 1.8E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 0 Number of People In This Risk Range 2457672 or Higher 0 0 0 2457672 Deaths /Year In This Risk 0. 0. 0. 1. Range OOE+00 OOE+00 OOE+00 21E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.21E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-07 200 m WNW 545 SC&A ------- PLANT #544 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Source #2 Ci/y 0 0 0 0 0 0 0 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .4E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 0 0 0 0 0 0 0 9 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .5E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .7E+01 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 766765 Number of People In This Risk Range or Higher 0 0 0 766765 Deaths/Year Deaths/Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.53E-04 1.53E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-08 12500 m N 546 SC&A ------- PLANT #545 - 1 GAS-FIRED UNIT & 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .6E-02 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 1 6 6 0 1 6 9 7 3 3 6 3 3 6 3 Ci/y .2E-03 .2E-04 .2E-04 .OE+00 .2E-03 .2E-04 .2E-04 .3E-02 .1E-03 .1E-03 .2E-04 .1E-03 .1E-03 .2E-04 .1E-03 Source #3 Ci/y 2 1 1 0 2 1 1 1 6 6 1 6 6 1 6 .6E-03 .3E-03 .3E-03 .OE+00 .6E-03 .3E-03 .9E-03 .1E-01 .5E-03 .5E-03 .3E-03 .5E-03 .5E-03 .3E-03 .5E-03 TOTAL Ci/y 3. 1. 1. 0. 3. 1. 2. 2. 9. 9. 1. 9. 9. 1. 9. 8E-03 9E-03 9E-03 OE+00 8E-03 9E-03 8E-03 1E-01 6E-03 6E-03 9E-03 6E-03 6E-03 9E-03 6E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 4 6 4 4 6 2 2 2 4 1 .4E-04 .6E-04 .4E-04 .4E-04 .6E-04 .OE-02 .2E-03 .2E-03 .4E-04 .3E-04 9 1 9 9 1 3 4 4 9 2 .2E-04 .4E-03 .2E-04 .2E-04 .4E-03 .7E-02 .6E-03 .6E-03 .2E-04 .8E-04 1 2 1 1 2 5 6 6 1 4 .4E-03 .1E-03 .4E-03 .4E-03 .1E-03 .7E-02 .8E-03 .8E-03 .4E-03 .1E-04 1.00 0.OE+00 4.8E-03 1.OE-02 1.5E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range. l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 41 283268 Number of People In This Risk Range or Higher 0 0 41 283309 Deaths/Year In This Risk Range O.OOE+00 O.OOE+00 7.90E-07 1.40E-04 Deaths/Year In This Risk Range or Higher O.OOE+00 O.OOE+00 7.90E-07 1.40E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK 3E-06 ® 200 m N 547 SC&A ------- PLANT #546 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1 7 7 0 1 7 1 1 3 3 7 3 3 7 3 4 6 4 4 6 1 2 2 4 1 Ci/y .4E-04 .IE-OS .IE-OS .OE+00 .4E-04 .1E-05 .1E-04 .8E-02 .6E-04 .6E-04 .IE-OS .6E-04 .6E-04 .2E-05 .6E-04 .2E-05 .3E-05 .2E-05 .2E-05 .3E-05 .OE-02 .1E-04 .1E-04 .2E-05 .3E-05 Source #2 TOTAL Ci/y 3 1 1 0 3 1 2 4 9 9 1 9 9 1 9 1 1 1 1 1 2 5 5 1 3 .9E-04 .9E-04 .9E-04 .OE+00 .9E-04 .9E-04 .9E-04 .8E-02 .7E-04 .7E-04 .9E-04 .7E-04 .7E-04 .9E-04 .7E-04 .1E-04 .7E-04 .1E-04 .1E-04 .7E-04 .8E-02 .7E-04 .7E-04 .1E-04 .4E-05 5 2 2 0 5 2 4 6 1 1 2 1 1 2 1 1 2 1 1 2 3 7 7 1 4 Ci/y .3E-04 .6E-04 .6E-04 .OE+00 .3E-04 .6E-04 .OE-04 .6E-02 .3E-03 .3E-03 .6E-04 .3E-03 .3E-03 .6E-04 .3E-03 .5E-04 .3E-04 .5E-04 .5E-04 .3E-04 .8E-02 .8E-04 .8E-04 .5E-04 .7E-05 K-40 1.00 4.7E-04 1.3E-03 1.8E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 488876 Number of In This Range or People Risk Higher 0 0 0 488876 Deaths/Year In This Risk 0. 0. 0. 4. Range OOE+00 OOE+00 OOE+00 89E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 4.89E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-07 @ 200 m NNE 548 SC&A ------- PLANT #547 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Ci/y 1 1 1 0 2 4 3 5 3 3 3 3 3 3 3 2 4 4 4 4 6 4 4 4 1 .3E-04 .3E-04 .3E-04 .OE+00 .4E-04 .8E-04 .OE-04 .3E+00 .OE-04 .OE-04 .OE-04 .OE-04 .1E-02 .1E-02 .1E-02 .1E-04 .8E-03 .8E-03 .8E-03 .8E-03 .OE-03 .8E-03 .8E-03 .8E-03 .4E-03 Source #2 Ci/y l i l 0 2 4 2 3 2 2 2 2 2 2 2 1 4 4 4 4 5 4 4 4 1 .1E-04 .1E-04 .1E-04 .OE+00 .OE-04 .1E-04 .6E-04 .4E+00 .6E-04 .6E-04 .6E-04 .6E-04 .6E-02 -6E-02 .6E-02 .8E-04 .1E-03 .1E-03 .1E-03 .1E-03 .1E-03 .1E-03 .1E-03 .1E-03 .2E-03 TOTAL Ci/y 2 2 2 0 4 8 5 8 5 5 5 5 5 5 5 3 8 8 8 8 1 8 8 8 2 .4E-04 .4E-04 .4E-04 .OE+00 .4E-04 .9E-04 .6E-04 .7E+00 .6E-04 .6E-04 .6E-04 .6E-04 .7E-02 .7E-02 .7E-02 .9E-04 .9E-03 .9E-03 .9E-03 .9E-03 .1E-02 .9E-03 .9E-03 .9E-03 .6E-03 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People Number of In This Risk People Range or Higher 0 0 146 1061513 0 0 146 1061659 Deaths/Year Deaths/Year In This In This Risk Risk Range Range or Higher 0. 0. 3. 5. OOE+00 OOE+00 06E-06 60E-04 0. 0. 3. 5. OOE+00 OOE+00 06E-06 64E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 @ 200 m W 549 SC&A ------- PLANT #548 - 4 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1 7 7 0 1 7 1 2 3 3 7 3 3 7 3 4 6 4 4 6 1 2 2 4 1 Ci/y .5E-03 .6E-04 .6E-04 .OE+00 .5E-03 .6E-04 .1E-03 .5E-01 .8E-03 .8E-03 .6E-04 .8E-03 .8E-03 .6E-04 .8E-03 .4E-04 .7E-04 .4E-04 .4E-04 .7E-04 .4E-01 .2E-03 .2E-03 .4E-04 .3E-04 Source #2 Ci/y 2 1 1 0 2 1 2 4 6 6 1 6 6 1 6 8 1 8 8 1 2 4 4 8 2 .7E-03 .4E-03 .4E-03 .OE+00 .7E-03 .4E-03 .1E-03 .2E-01 .9E-03 .9E-03 .4E-03 .9E-03 .9E-03 .4E-03 .9E-03 .OE-04 .2E-03 .OE-04 .OE-04 .2E-03 .OE-01 .OE-03 .OE-03 .OE-04 .4E-04 Source #3 Ci/y 9.6E-04 4.8E-04 4.8E-04 0. OE+00 9.6E-04 4.8E-04 7.2E-04 3.4E-01 2.4E-03 2.4E-03 4.8E-04 2.4E-03 2.4E-03 4.8E-04 2.4E-03 2.8E-04 4.2E-04 2.8E-04 2.8E-04 4.2E-04 1.8E-01 1.4E-03 1.4E-03 2.8E-04 8.4E-05 Source #4 1 5 5 0 1 5 7 3 2 2 5 2 2 5 2 3 4 3 3 4 1 1 1 3 9 Ci/y .OE-03 .1E-04 .1E-04 .OE+00 .OE-03 .1E-04 .6E-04 .7E-01 .5E-03 .5E-03 .1E-04 .5E-03 .5E-03 .1E-04 .5E-03 .OE-04 .5E-04 .OE-04 .OE-04 .5E-04 .9E-01 .5E-03 .5E-03 .OE-04 .OE-05 TOTAL Ci/y 6.2E-03 3.1E-03 3.1E-03 0. OE+00 6.2E-03 3.1E-03 4.7E-03 1.4E+00 1.6E-02 1.6E-02 3.1E-03 1.6E-02 1.6E-02 3.1E-03 1.6E-02 1.8E-03 2.7E-03 1.8E-03 1.8E-03 2.7E-03 7.1E-01 9.1E-03 9.1E-03 1.8E-03 5.4E-04 K-40 1.00 5.OE-03 9.OE-03 3.2E-03 3.4E-03 2.1E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO 1. OE-04 1. OE-04 TO 1. OE-05 1. OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 5 1367828 Number of People In This Risk Range or Higher 0 0 5 1367833 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.18E-07 1.18E-07 1.33E-04 1.33E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-06 @ 200 m NNE 550 SC&A ------- PLANT #549 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W it W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 5 2 2 0 5 2 4 4 1 1 2 1 1 2 1 1 2 1 1 2 2 7 7 1 4 Ci/y .3E-05 .7E-05 .7E-05 .OE+00 .3E-05 .7E-05 .OE-05 .1E-02 .3E-04 .3E-04 .7E-05 .3E-04 .3E-04 .7E-05 .3E-04 .6E-05 .3E-05 .6E-05 .6E-05 .3E-05 .4E-02 .8E-05 .8E-05 .6E-05 .7E-06 Source #2 4 2 2 0 4 2 3 3 1 1 2 1 1 2 1 1 1 1 1 1 1 6 6 1 3 Ci/y .3E-05 .IE-OS .IE-OS .OE+00 .3E-05 .IE-OS .2E-05 .3E-02 .1E-04 .1E-04 .IE-OS .1E-04 .1E-04 .2E-05 .1E-04 .3E-05 .9E-05 .3E-05 .3E-05 .9E-05 .9E-02 .3E-05 .3E-05 .3E-05 .8E-06 9 4 4 0 9 4 7 7 2 2 4 2 2 4 2 2 4 2 2 4 4 1 1 2 8 TOTAL Ci/y .6E-05 .8E-05 .8E-05 .OE+00 .6E-05 .8E-05 .2E-05 .4E-02 .4E-04 .4E-04 .8E-05 .4E-04 .4E-04 .9E-05 .4E-04 .9E-05 .2E-05 .9E-05 .9E-05 .2E-05 .3E-02 .4E-04 .4E-04 .9E-05 .5E-06 K-40 1.00 1.7E-04 1.4E-04 3.1E-04 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 0 914092 Number of In This Range or People Risk Higher 0 0 0 914092 Deaths /Year In This Risk 0. 0. 0. 8. Range OOE+00 OOE+00 OOE+00 37E-06 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 8.37E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-08 ® 950 m N 551 SC&A ------- PLANT #550 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Ci/y 6 3 3 0 6 3 5 1 1 1 3 1 1 3 1 .7E-03 .3E-03 .3E-03 .OE+00 .7E-03 .3E-03 .OE-03 .4E+00 .7E-02 .7E-02 .3E-03 .7E-02 .7E-02 .4E-03 .7E-02 Source #2 TOTAL Ci/y 7. 3. 3. 0. 7. 3. 5. 1. 1. 1. 3. 1. 1. 3. 1. 7E-03 9E-03 9E-03 OE+00 7E-03 9E-03 8E-03 6E+00 9E-02 9E-02 9E-03 9E-02 9E-02 9E-03 9E-02 1 7 7 0 1 7 1 3 3 3 7 3 3 7 3 ci/y .4E-02 .2E-03 .2E-03 .OE+00 .4E-02 .2E-03 .1E-02 .OE+00 .6E-02 .6E-02 .2E-03 .6E-02 .6E-02 .3E-03 .6E-02 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 2.4E-03 2. 3.6E-03 4, 2.4E-03 2. 2.4E-03 2, 3.6E-03 4. 1.OE+00 1, 1.2E-02 1, 1.2E-02 1. 2.4E-03 2. 7.2E-04 8, 8E-03 1E-03 8E-03 8E-03 1E-03 1E+00 4E-02 4E-02 8E-03 3E-04 5.2E-03 7.7E-03 5.2E-03 5.2E-03 7.7E-03 2.1E+00 2.6E-02 2.6E-02 5.2E-03 1.6E-03 1.00 2.6E-02 3.0E-02 5.6E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 6 484692 Number of People In This Risk Range or Higher 0 0 6 484698 Deaths /Year In This Risk Range O.OOE+00 O.OOE+00 1.17E-07 1.69E-04 Deaths/Year In This Risk Range or Higher O.OOE+00 O.OOE+00 1.17E-07 1.70E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 @ 950 m N 552 SC&A ------- PLANT #551 - 1 GAS-FIRED & 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .5E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 Ci/y 4. 2. 2. 0. 4. 2. 3. 6. 9. 9. 2. 9. 9. 2. 9. OE-03 OE-03 OE-03 OE+00 OE-03 OE-03 OE-03 5E-01 9E-03 9E-03 OE-03 9E-03 9E-03 OE-03 9E-03 4 2 2 0 4 2 3 7 9 9 2 9 9 2 9 TOTAL Ci/y .OE-03 .OE-03 .OE-03 .OE+00 .OE-03 .OE-03 .OE-03 .2E+00 .9E-03 .9E-03 .OE-03 .9E-03 .9E-03 .OE-03 .9E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 1 2 1 1 2 4 7 7 1 4 .4E-03 .1E-03 .4E-03 .4E-03 .1E-03 .3E-01 .1E-03 .1E-03 .4E-03 .2E-04 1 2 1 1 2 4 7 7 1 4 .4E-03 .1E-03 .4E-03 .4E-03 .1E-03 .3E-01 .1E-03 .1E-03 .4E-03 .2E-04 D 1.00 0.OE+00 1.5E-02 1.5E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 . 0 252958 Number of People In This Risk Range or Higher 0 0 0 252958 Deaths /Year In This Risk 0. 0. 0. 5. Range OOE+00 OOE+00 OOE+00 51E-05 Deaths/Year In This Risk Range 0 0 0 5 or Higher .OOE+00 .OOE+00 .OOE+00 .51E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-07 950 m W 553 SC&A ------- PLANT #552 - 2 OIL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 2 2 2 0 4 8 5 3 5 5 5 5 5 5 5 3 8 8 8 8 5 8 8 8 2 Ci/y .1E-04 .1E-04 .1E-04 .OE+00 .OE-04 .1E-04 .1E-04 .4E-03 .1E-04 .1E-04 .1E-04 .1E-04 .2E-02 .2E-02 .2E-02 .6E-04 .1E-03 .1E-03 .1E-03 .1E-03 .4E-02 .1E-03 .1E-03 .1E-03 .4E-03 Source #2 TOTAL Ci/y 2. 2. 2. 0. 3. 7. 4. 3. 4. 4. 4. 4. 5. 5. 5. 3. 7. 7. 7. 7. 5. 7. 7. 7. 2. 1E-04 1E-04 1E-04 OE+00 9E-04 8E-04 9E-04 3E-03 9E-04 9E-04 9E-04 9E-04 OE-02 OE-02 OE-02 4E-04 8E-03 8E-03 8E-03 8E-03 2E-02 8E-03 8E-03 8E-03 3E-03 4 4 4 0 7 1 1 6 1 1 1 1 1 1 1 7 1 1 1 1 1 1 1 1 4 Ci/y .2E-04 .2E-04 .2E-04 .OE+00 .9E-04 .6E-03 .OE-03 .7E-03 .OE-03 .OE-03 .OE-03 .OE-03 .OE-01 .OE-01 .OE-01 .OE-04 .6E-02 .6E-02 .6E-02 .6E-02 .1E-01 .6E-02 .6E-02 .6E-02 .7E-03 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 7 1756332 Number of People In This Risk Range or Higher 0 0 7 1756339 Deaths/Year Deaths/Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 2.48E-07 2.48E-07 1.47E-03 1.47E-03 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-06 @ 200 m N 554 SC&A ------- PLANT #553 - 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC- 22 8 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Ci/y 0. 0. 0. 0. 0. 0. 0. 3. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 9E-03 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .9E-03 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 K-40 1.00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 49624 Number of People In This Risk Range or Higher 0 0 0 49624 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 4.94E-09 4.94E-09 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-10 950 m N 555 SC&A ------- PLANT #554 - 4 COAL-FIRED UNITSS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Ci/y 1. 9. 9. 0. 1. 9. 1. 2. 4. 4. 9. 4. 4. 9. 4. 5. 7. 5. 5. 7. 1. 2. 2. 5. 1. 8E-03 OE-04 OE-04 OE+00 8E-03 OE-04 3E-03 2E-01 5E-03 5E-03 OE-04 5E-03 5E-03 OE-04 5E-03 3E-04 9E-04 3E-04 3E-04 9E-04 3E-01 6E-03 6E-03 3E-04 6E-04 Source #2 Ci/y 6.1E-03 3.1E-03 3.1E-03 0. OE+00 6.1E-03 3.1E-03 4.6E-03 5.5E-01 1.5E-02 1.5E-02 3.1E-03 1.5E-02 1.5E-02 3.1E-03 1.5E-02 1.8E-03 2.7E-03 1.8E-03 1.8E-03 2.7E-03 3.2E-01 9.0E-03 9.0E-03 1.8E-03 5.4E-04 Source #3 6 3 3 0 6 3 4 5 1 1 3 1 1 3 1 1 2 1 1 2 3 9 9 1 5 Ci/y .3E-03 .2E-03 .2E-03 .OE+00 .3E-03 .2E-03 .7E-03 .6E-01 .6E-02 .6E-02 .2E-03 .6E-02 .6E-02 .2E-03 .6E-02 .8E-03 .8E-03 .8E-03 .8E-03 .8E-03 .3E-01 .2E-03 .2E-03 .8E-03 .5E-04 Source #4 Ci/y 2. 1. 1. 0. 2. 1. 1. 5. 6. 6. 1. 6. 6. 1. 6. 7. 1. 7. 7. 1. 2. 3. 3. 7. 2. 4E-03 2E-03 2E-03 OE+00 4E-03 2E-03 8E-03 OE-01 OE-03 OE-03 2E-03 OE-03 OE-03 2E-03 OE-03 OE-04 OE-03 OE-04 OE-04 OE-03 9E-01 5E-03 5E-03 OE-04 1E-04 TOTAL Ci/y 1.7E-02 8.4E-03 8.4E-03 0. OE+00 1.7E-02 8.4E-03 1.2E-02 1.8E+00 4.2E-02 4.2E-02 8.4E-03 4.2E-02 4.2E-02 8.4E-03 4.2E-02 4.8E-03 7.3E-03 4.8E-03 4.8E-03 7.3E-03 1.1E+00 2.4E-02 2.4E-02 4.8E-03 1.5E-03 K-40 1.00 5.9E-03 2.0E-02 2.1E-02 7.9E-03 5.5E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People Number of In This Risk People Range or Higher 0 0 17 528984 0 0 17 529001 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher 0. 0. 4. 1. OOE+00 OOE+00 OOE-07 45E-04 0 0 4 1 .OOE+00 .OOE+00 .OOE-07 .45E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-06 @ 200 m ENE 556 SC&A ------- PLANT #555 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 3 1 1 0 3 1 2 3 8 8 1 8 8 1 8 1 1 1 1 1 2 5 5 1 3 Ci/y .5E-04 .8E-04 .8E-04 .OE-l-00 .5E-04 .8E-04 .7E-04 .7E-03 .8E-04 .8E-04 .8E-04 .8E-04 .9E-04 .8E-04 .9E-04 .OE-04 .6E-04 .OE-04 .OE-04 .6E-04 .2E-03 .2E-04 .2E-04 .OE-04 .IE-OS Source #2 TOTAL Ci/y 5 2 2 0 5 2 4 7 1 1 2 1 1 2 1 1 2 1 1 2 4 8 8 1 5 .7E-04 .9E-04 .9E-04 .OE+00 .7E-04 .9E-04 .3E-04 .2E-02 .4E-03 .4E-03 .9E-04 .4E-03 .4E-03 .9E-04 .4E-03 .7E-04 .5E-04 .7E-04 .7E-04 .5E-04 .2E-02 .4E-04 .4E-04 .7E-04 .OE-05 9 4 4 0 9 4 7 7 2 2 4 2 2 4 2 2 4 2 2 4 4 1 1 2 8 Ci/y .2E-04 .7E-04 .7E-04 .OE+00 .2E-04 .7E-04 .OE-04 .6E-02 .3E-03 .3E-03 .7E-04 .3E-03 .3E-03 .7E-04 .3E-03 .7E-04 .1E-04 .7E-04 .7E-04 .1E-04 .4E-02 .4E-03 .4E-03 .7E-04 .1E-05 K-40 1.00 1.2E-03 1.9E-03 3.1E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO 1. OE-04 1. OE-04 TO 1. OE-05 1. OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 833640 Number of People In This Risk Range or Higher 0 0 0 833640 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 7.63E-05 7.63E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 1E-06 @ 200 m N 557 SC&A ------- PLANT #556 - 2 GAS-FIRED UNITS & 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 •1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .1E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 0 0 0 0 0 0 0 9 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .7E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #3 TOTAL Ci/y 3 1 1 0 3 1 2 5 9 9 1 9 9 1 9 1 2 1 1 2 4 6 6 1 4 .8E-03 .9E-03 .9E-03 .OE+00 .8E-03 .9E-03 .8E-03 .8E-01 .4E-03 .4E-03 .9E-03 .4E-03 .4E-03 .9E-03 .4E-03 .3E-03 .OE-03 .3E-03 .3E-03 .OE-03 .1E-01 .7E-03 .7E-03 .3E-03 .OE-04 3 1 1 0 3 1 2 1 9 9 1 9 9 1 9 1 2 1 1 2 4 6 6 1 4 Ci/y .8E-03 .9E-03 .9E-03 .OE+00 .8E-03 .9E-03 .8E-03 .2E+01 .4E-03 .4E-03 .9E-03 .4E-03 .4E-03 .9E-03 .4E-03 .3E-03 .OE-03 .3E-03 .3E-03 .OE-03 .1E-01 .7E-03 .7E-03 .3E-03 .OE-04 K-40 1.00 0.OE+00 0.OE+00 1.4E-02 1.4E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 0 258409 In Range This or People Risk Higher 0 0 0 258409 Deaths /Year In Risk 0. 0. 0. 5. This Range OOE+00 OOE+00 OOE+00 75E-05 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 5.75E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 6E-07 @ 950 m N 558 SC&A ------- PLANT #557 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2 1 1 0 2 1 1 4 6 6 1 6 6 1 6 9 1 9 9 1 2 4 4 9 2 Ci/y .6E-04 .3E-04 .3E-04 .OE+00 .6E-04 .3E-04 .9E-04 .OE-01 .4E-04 .4E-04 .3E-04 .4E-04 .4E-04 .3E-04 .4E-04 .2E-05 .4E-04 .2E-05 .2E-05 .4E-04 .9E-01 .6E-04 .6E-04 .2E-05 .8E-05 Source #2 4 2 2 0 4 2 3 4 1 1 2 1 1 2 1 1 2 1 1 2 3 7 7 1 4 Ci/y .4E-04 .2E-04 .2E-04 .OE+00 .4E-04 .2E-04 .3E-04 .6E-01 .1E-03 .1E-03 .2E-04 .1E-03 .1E-03 .2E-04 .1E-03 .6E-04 .3E-04 .6E-04 .6E-04 .3E-04 .3E-01 .8E-04 .8E-04 .6E-04 .7E-05 7 3 3 0 7 3 5 8 1 1 3 1 1 3 1 2 3 2 2 3 6 1 1 2 7 TOTAL Ci/y .OE-04 .5E-04 .5E-04 .OE+00 .OE-04 .5E-04 .2E-04 .6E-01 .7E-03 .7E-03 .5E-04 .7E-03 .7E-03 .5E-04 .7E-03 .5E-04 .7E-04 .5E-04 .5E-04 .7E-04 .2E-01 .2E-03 .2E-03 .5E-04 .5E-05 K-40 1.00 9.9E-04 1.7E-03 2.7E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range. l.OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 1198918 Number of People In This Risk Range or Higher 0 0 0 1198918 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.73E-05 1.73E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-08 950 m S 559 SC&A ------- PLANT #558 - 4 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Source #2 Ci/y 1 7 7 0 1 7 1 3 3 3 7 3 3 7 3 4 6 4 4 6 2 2 2 4 1 .4E-03 .OE-04 .OE-04 .OE+00 .4E-03 .OE-04 .OE-03 .5E-02 .5E-03 .5E-03 .OE-04 .5E-03 .5E-03 .OE-04 .5E-03 .1E-04 .1E-04 .1E-04 .1E-04 .1E-04 .OE-02 .OE-03 .OE-03 . 1E-04 .2E-04 2 1 1 0 2 1 1 5 5 5 1 5 5 1 5 6 9 6 6 9 3 3 3 6 2 Ci/y .2E-03 .1E-03 .1E-03 . OE+00 .2E-03 .1E-03 .7E-03 .6E-02 .6E-03 .6E-03 .1E-03 .6E-03 .6E-03 .1E-03 .6E-03 .5E-04 .8E-04 .5E-04 .5E-04 .8E-04 .3E-02 .3E-03 .3E-03 .5E-04 .OE-04 Source #3 Ci/y 2.2E-03 1.1E-03 1.1E-03 0. OE+00 2.2E-03 1.1E-03 1.7E-03 5.6E-02 5.6E-03 5.6E-03 1.1E-03 5.6E-03 5.6E-03 1.1E-03 5.6E-03 6.6E-04 9.8E-04 6.6E-04 6.6E-04 9.8E-04 3.3E-02 3.3E-03 3.3E-03 6.6E-04 2. OE-04 Source #4 Ci/y 2 1 1 0 2 1 2 6 6 6 1 6 6 1 6 8 1 8 8 1 4 4 4 8 2 .7E-03 .4E-03 .4E-03 .OE+00 .7E-03 .4E-03 .1E-03 .9E-02 .8E-03 .8E-03 .4E-03 .8E-03 .9E-03 .4E-03 .9E-03 .OE-04 .2E-03 .OE-04 .OE-04 .2E-03 .OE-02 .OE-03 .OE-03 .OE-04 .4E-04 TOTAL Ci/y 8.5E-03 4.3E-03 4.3E-03 0. OE+00 8.5E-03 4.3E-03 6.5E-03 2.2E-01 2.2E-02 2.2E-02 4.3E-03 2.2E-02 2.2E-02 4.3E-03 2.2E-02 2.5E-03 3.8E-03 2.5E-03 2.5E-03 3.8E-03 1.3E-01 1.3E-02 1.3E-02 2.5E-03 7.6E-04 K-40 1.00 4.6E-03 7.3E-03 7.4E-03 9.OE-03 2.8E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 335 993401 Number of People In This Risk Range or Higher 0 0 335 993736 Deaths /Year In This Risk 0. 0. 1. 6. Range OOE+00 OOE+00 42E-05 13E-04 Deaths /Year In This Risk Range 0 0 1 6 or Higher .OOE+00 .OOE+00 .42E-05 .27E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-06 @ 200 m N 560 SC&A ------- PLANT #559 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Source #2 Ci/y 0. 0. 0. 0. 0. 0. 0. 1. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 1E-01 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 0 0 0 0 0 0 0 9 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .6E-01 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 TOTAL Ci/y 0. 0. 0. 0. 0. 0. 0. 1. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 1E+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 D 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People Of 0 0 0 Number of In This Range 249461 or People Risk Higher 0 0 0 249461 Deaths /Year In This Risk 0. 0. 0. 1. Range OOE+00 OOE+00 OOE+00 01E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.01E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 6E-08 @ 950 m N 561 SC&A ------- PLANT #560 - 3 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .3E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #3 1 1 1 0 2 4 3 5 3 3 3 3 3 3 3 2 4 4 4 4 4 4 4 4 1 Ci/y .3E-06 .3E-06 .3E-06 .OE+00 .4E-06 .8E-06 .OE-06 .OE+00 .OE-06 .OE-06 .OE-06 .OE-06 .1E-04 .1E-04 .1E-04 .1E-06 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .4E-05 1 1 1 0 2 4 3 8 3 3 3 3 3 3 3 2 4 4 4 4 4 4 4 4 1 TOTAL Ci/y .3E-06 .3E-06 .3E-06 .OE+00 .4E-06 .8E-06 .OE-06 .3E+00 .OE-06 .OE-06 .OE-06 .OE-06 .1E-04 .1E-04 .1E-04 .1E-06 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .4E-05 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 0 Number of In This Range 139727 or People Risk Higher 0 0 0 139727 Deaths /Year In This Risk 0. 0. 0. 7. Range OOE+00 OOE+00 OOE+00 85E-06 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 7.85E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 1E-07 @ 2500 m NW 562 SC&A ------- PLANT #561 - 5 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 0 0 0 0 0 0 0 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .1E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 Ci/y 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 7.5E+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 Source #3 Ci/y 0. 0. 0. 0. 0. 0. 0. 5. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 1E+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 Source #4 Ci/y 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .5E+01 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #5 Ci/y 1.4E-08 1.4E-08 1.4E-08 0. OE+00 2.7E-08 5.4E-08 3.4E-08 1.4E+01 3.4E-08 3.4E-08 3.4E-08 3.4E-08 3.5E-06 3.5E-06 3.5E-06 2.4E-08 5.4E-07 5.4E-07 5.4E-07 5.4E-07 1.1E-05 5.4E-07 5.4E-07 5.4E-07 1.6E-07 TOTAL Ci/y 1.4E-08 1.4E-08 1.4E-08 0. OE+00 2.7E-08 5.4E-08 3.4E-08 4.9E+01 3.4E-08 3.4E-08 3.4E-08 3.4E-08 3.5E-06 3.5E-06 3.5E-06 2.4E-08 5.4E-07 5.4E-07 5.4E-07 5.4E-07 1.1E-05 5.4E-07 5.4E-07 5.4E-07 1.6E-07 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 428449 Number of People In This Risk Range or Higher 0 0 0 428449 Deaths /Year In This Risk Range O.OOE+00 O.OOE+00 O.OOE+00 2.72E-04 Deaths /Year In This Risk Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 2.72E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-07 2500 m N 563 SC&A ------- PLANT #562 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE-t-00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .5E-01 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 TOTAL Ci/y 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .7E-01 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .2E-01 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. OE-04 1. OE-05 l.OE-06 l.OE-06 Number People of 0 0 0 In Range 686875 This or People Risk Higher 0 0 0 686875 Deaths /Year In Risk 0. 0. 0. 1. This Range OOE+00 OOE+00 OOE+00 35E-06 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.35E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-09 8750 m NW 564 SC&A ------- PLANT #563 - 3 COAL-FIRED UNITS & 1 OIL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Source #2 Ci/y 8 4 4 0 8 4 6 9 2 2 4 2 2 4 2 2 3 2 2 3 5 1 1 2 7 .6E-04 .3E-04 .3E-04 .OE+00 .6E-04 .3E-04 .5E-04 .OE-02 .2E-03 .2E-03 .3E-04 .2E-03 .2E-03 .4E-04 .2E-03 .5E-04 .8E-04 .5E-04 .5E-04 .8E-04 .3E-02 .3E-03 .3E-03 .5E-04 .6E-05 8 4 4 0 8 4 6 9 2 2 4 2 2 4 2 2 3 2 2 3 5 1 1 2 7 Ci/y .9E-04 .5E-04 .5E-04 .OE+00 .9E-04 .5E-04 .7E-04 .3E-02 .2E-03 .2E-03 .5E-04 .2E-03 .2E-03 .5E-04 .2E-03 .6E-04 .9E-04 .6E-04 .6E-04 .9E-04 .4E-02 .3E-03 .3E-03 .6E-04 .8E-05 Source #3 Ci/y 1.4E-03 7.0E-04 7.0E-04 0. OE+00 1.4E-03 7.0E-04 1.1E-03 1.5E-01 3.5E-03 3.5E-03 7.0E-04 3.5E-03 3.5E-03 7.1E-04 3.5E-03 4.1E-04 6.2E-04 4.1E-04 4.1E-04 6.2E-04 8.6E-02 2.1E-03 2.1E-03 4.1E-04 1.2E-04 Source #4 Ci/y 9 9 9 0 1 3 2 2 2 2 2 2 2 2 2 1 3 3 3 3 3 3 3 3 1 .7E-05 .7E-05 .7E-05 .OE+00 .8E-04 .7E-04 .3E-04 .3E-03 .3E-04 .3E-04 .3E-04 .3E-04 .4E-02 .4E-02 .4E-02 .6E-04 .7E-03 .7E-03 .7E-03 .7E-03 .7E-02 .7E-03 .7E-03 .7E-03 .1E-03 TOTAL Ci/y 3.2E-03 1.7E-03 1.7E-03 0. OE+00 3.3E-03 2.0E-03 2.7E-03 3.4E-01 8.1E-03 8.1E-03 1.8E-03 8.1E-03 3.2E-02 2.6E-02 3.2E-02 1.1E-03 5.1E-03 4.6E-03 4.6E-03 5.1E-03 2.3E-01 8.4E-03 8.4E-03 4.6E-03 1.4E-03 K-40 1.00 2.8E-03 2.9E-03 4.6E-03 0.OE+00 1.OE-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 14 4033142 Number of In This Range or People Risk Higher 0 0 14 4033156 Deaths/Year In This Risk 0. 0. 2. 5. Range OOE+00 OOE+00 39E-07 17E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 2.39E-07 5.17E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-OS @ 200 m ESE 565 SC&A ------- PLANT #564 - 4 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 8. 8. 8. 0. 1. 3. 1. 1. 1. 1. 1. 1. 2. 2. 2. 1. 3. 3. 3. 3. 3. 3. 3. 3. 8. OE-07 OE-07 OE-07 OE+00 5E-06 OE-06 9E-06 OE+00 9E-06 9E-06 9E-06 9E-06 OE-04 OE-04 OE-04 3E-06 OE-05 OE-05 OE-05 OE-05 OE-05 OE-05 OE-05 OE-05 9E-06 7 7 7 0 1 2 1 9 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 8 ci/y .4E-07 .4E-07 .4E-07 .OE+00 .4E-06 .8E-06 .8E-06 .9E-01 .8E-06 .8E-06 .8E-06 .8E-06 .8E-04 .8E-04 .8E-04 .2E-06 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .3E-06 Source #3 Ci/y l l l 0 2 5 3 2 3 3 3 3 3 3 3 2 5 5 5 5 5 5 5 5 1 .5E-06 .5E-06 .5E-06 .OE+00 .8E-06 .5E-06 .5E-06 .6E+00 .5E-06 .5E-06 .5E-06 .5E-06 .6E-04 .6E-04 .6E-04 .4E-06 .5E-05 .5E-05 .5E-05 .5E-05 .5E-05 .5E-05 .5E-05 .5E-05 .6E-05 Source #4 Ci/y 4.3E-07 4.3E-07 4.3E-07 0. OE+00 8.1E-07 1.6E-06 1. OE-06 1.6E+00 1. OE-06 1. OE-06 1. OE-06 1. OE-06 1. OE-04 1. OE-04 1. OE-04 7.2E-07 1.6E-05 1.6E-05 1.6E-05 1.6E-05 1.6E-05 1.6E-05 1.6E-05 1.6E-05 4.8E-06 TOTAL Ci/y 3.5E-06 3.5E-06 3.5E-06 0. OE+00 6.5E-06 1.3E-05 8.2E-06 6.2E+00 8.2E-06 8.2E-06 8.2E-06 8.2E-06 8.4E-04 8.4E-04 8.4E-04 5.6E-06 1.3E-04 1.3E-04 1.3E-04 1.3E-04 1.3E-04 1.3E-04 1.3E-04 1.3E-04 3.8E-05 K-40 D 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO 1. OE-04 1. OE-04 TO 1. OE-05 1. OE-05 TO 1. OE-06 LESS THAN 1. OE-06 Number of People 0 0 0 3222707 Number of People In This Risk Range or Higher 0 0 0 3222707 Deaths/Year Deaths/Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 2.79E-04 2.79E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-08 @ 5500 m NNW 566 SC&A ------- PLANT #565 - 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 8.6E-08 8.6E-08 8.6E-08 O.OE+00 1.6E-07 3.2E-07 2.1E-07 2.2E+00 2.1E-07 2.1E-07 2.1E-07 2.1E-07 2.1E-05 2.1E-05 2.1E-05 1.4E-07 3.2E-06 3.2E-06 3.2E-06 3.2E-06 3.2E-06 3.2E-06 3.2E-06 3.2E-06 9.5E-07 TOTAL Ci/y 8.6E-08 8.6E-08 8.6E-08 O.OE+00 1.6E-07 3.2E-07 2.1E-07 2.2E+00 2.1E-07 2.1E-07 2.1E-07 2.1E-07 2.1E-05 2.1E-05 2.1E-05 1.4E-07 3.2E-06 3.2E-06 3.2E-06 3.2E-06 3.2E-06 3.2E-06 3.2E-06 3.2E-06 9.5E-07 K-40 1.00 O.OE+00 O.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People Number of In This Risk People Range or Higher 0 0 0 110130 0 0 0 110130 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher 0. 0. 0. 1. OOE+00 OOE+00 OOE+00 36E-05 0 0 0 1 .OOE+00 .OOE+00 .OOE+00 .36E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-08 ® 2500 m N 567 SC&A ------- PLANT #566 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1. 1. l. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2 2 2 0 3 7 4 1 4 4 4 4 4 4 4 Ci/y .OE-06 .OE-06 .OE-06 .OE+00 .8E-06 .6E-06 .8E-06 .OE-01 .8E-06 .8E-06 .8E-06 .8E-06 .9E-04 .9E-04 .9E-04 Source #2 Ci/y 8 8 8 0 1 3 2 9 2 2 2 2 2 2 2 .5E-07 .5E-07 .5E-07 .OE+00 .6E-06 .2E-06 .OE-06 .6E-02 .OE-06 .OE-06 .OE-06 .OE-06 .1E-04 .1E-04 .1E-04 TOTAL Ci/y 2 2 2 0 5 1 6 2 6 6 6 6 7 7 7 .9E-06 .9E-06 .9E-06 .OE+00 .4E-06 .IE-OS .8E-06 .OE-01 .8E-06 .8E-06 .8E-06 .8E-06 .OE-04 .OE-04 .OE-04 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 3 7 7 7 7 7 7 7 7 2 .4E-06 .6E-05 .6E-05 .6E-05 .6E-05 .6E-05 .6E-05 .6E-05 .6E-05 .2E-05 1 3 3 3 3 3 3 3 3 9 .4E-06 .2E-05 .2E-05 .2E-05 .2E-05 .2E-05 .2E-05 .2E-05 .2E-05 .5E-06 4 1 1 1 1 1 1 1 1 3 .8E-06 .1E-04 .1E-04 .1E-04 .1E-04 .1E-04 .1E-04 .1E-04 .1E-04 .IE-OS 1.00 0.OE+00 0. OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO 1. OE-06 LESS THAN 1. OE-06 Number of People 0 0 0 3020994 Number of People In This Risk Range or Higher 0 0 0 3020994 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.51E-04 1.51E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-07 @ 950 m E 568 SC&A ------- PLANT #567 - 4 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Ci/y 2 1 1 0 2 1 1 3 6 6 1 6 6 1 6 8 1 9 9 1 2 4 4 9 2 .5E-03 .3E-03 .3E-03 .OE+00 .5E-03 .3E-03 .9E-03 .1E-01 .3E-03 .3E-03 .3E-03 .3E-03 .3E-03 .3E-03 .3E-03 .9E-04 .3E-03 .OE-04 .OE-04 .3E-03 .2E-01 .5E-03 .5E-03 .OE-04 .7E-04 Source #2 Ci/y 2 1 1 0 2 1 2 3 6 6 1 6 6 1 6 9 1 9 9 1 2 4 4 9 2 .6E-03 .3E-03 .3E-03 .OE+00 .6E-03 .3E-03 .OE-03 .3E-01 .6E-03 .6E-03 .3E-03 .6E-03 .6E-03 .3E-03 .6E-03 .4E-04 .4E-03 .4E-04 .4E-04 .4E-03 .3E-01 .7E-03 .7E-03 .4E-04 . 8E-04 Source #3 Ci/y 6.9E-04 3.5E-04 3.5E-04 0. OE+00 6.9E-04 3.5E-04 5.2E-04 6.2E-01 1.7E-03 1.7E-03 3.5E-04 1.7E-03 1.7E-03 3.5E-04 1.7E-03 2.5E-04 3.7E-04 2.5E-04 2.5E-04 3.7E-04 4.4E-01 1.2E-03 1.2E-03 2.5E-04 7.4E-05 Source #4 Ci/y 5 2 2 0 5 2 4 5 1 1 2 1 1 2 1 2 3 2 2 3 3 1 1 2 6 .6E-04 .8E-04 .8E-04 .OE+00 .6E-04 .8E-04 .2E-04 .OE-01 .4E-03 .4E-03 .8E-04 .4E-03 .4E-03 .8E-04 .4E-03 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .6E-01 .OE-03 .OE-03 .OE-04 .OE-05 TOTAL Ci/y 6.4E-03 3.2E-03 3.2E-03 0. OE+00 6.4E-03 3.2E-03 4.8E-03 1.8E+00 1.6E-02 1.6E-02 3.2E-03 1.6E-02 1.6E-02 3.2E-03 1.6E-02 2.3E-03 3.4E-03 2.3E-03 2.3E-03 3.4E-03 1.3E+00 1.1E-02 1.1E-02 2.3E-03 6.8E-04 K-40 1.00 9.7E-03 l.OE-02 2.7E-03 2.2E-03 2.5E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO 1. OE-04 1. OE-04 TO 1. OE-05 1. OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 1 91099 Number of People In This Risk Range or Higher 0 0 1 91100 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 2.06E-08 2.06E-08 5.35E-05 5.35E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-06 @ 200 m W 569 SC&A ------- PLANT #568 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 9.5E-04 4.7E-04 4.7E-04 O.OE+00 9.5E-04 4.7E-04 7.1E-04 1.2E+00 2.4E-03 2.4E-03 4.7E-04 2.4E-03 2.4E-03 4.7E-04 2.4E-03 TOTAL Ci/y 9.5E-04 4.7E-04 4.7E-04 O.OE+00 9.5E-04 4.7E-04 7.1E-04 1.2E+00 2.4E-03 2.4E-03 4.7E-04 2.4E-03 2.4E-03 4.7E-04 2.4E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 2.7E-04 4.0E-04 2.7E-04 2.7E-04 4.0E-04 7.0E-01 1.3E-03 1.3E-03 2.7E-04 8.0E-05 2.7E-04 4.0E-04 2.7E-04 2.7E-04 4.0E-04 7.0E-01 1.3E-03 1.3E-03 2.7E-04 8.0E-05 1.00 2.8E-03 2.8E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 67140 Number of In This Range or People Risk Higher 0 0 0 67140 Deaths /Year In This Risk 0. 0. 0. 2. Range OOE+00 OOE+00 OOE+00 56E-06 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 2.56E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 1E-07 @ 950 m N 570 SC&A ------- PLANT #569 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 3.2E-03 1.6E-03 1.6E-03 O.OE+00 3.2E-03 1.6E-03 2.4E-03 1.6E+00 8.0E-03 8.0E-03 1.6E-03 8.0E-03 8.0E-03 1.6E-03 8.0E-03 9.0E-04 1.4E-03 9.0E-04 9.0E-04 1.4E-03 8.9E-01 4.5E-03 4.5E-03 9.0E-04 2.7E-04 TOTAL Ci/y 3.2E-03 1.6E-03 1.6E-03 O.OE+00 3.2E-03 1.6E-03 2.4E-03 1.6E+00 8.0E-03 8.0E-03 1.6E-03 8.0E-03 8.0E-03 1.6E-03 8.0E-03 9.0E-04 1.4E-03 9.0E-04 9.0E-04 1.4E-03 8.9E-01 4.5E-03 4.5E-03 9.0E-04 2.7E-04 K-40 1.00 9.3E-03 9.3E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range. l 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 0 Number of In This Range 171645 or People Risk Higher 0 0 0 171645 Deaths/Year In This Risk 0. 0. 0. 1. Range OOE+00 OOE+00 OOE+00 68E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.68E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-07 @ 2500 m N 571 SC&A ------- PLANT #570 - 2 OIL-FIRED UNITS & 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 3 3 3 0 6 1 8 1 8 8 8 8 9 9 9 6 1 1 1 1 1 1 1 1 4 Ci/y .7E-05 .7E-05 .7E-05 .OE+00 .9E-05 .4E-04 .8E-05 .6E+00 .8E-05 .8E-05 .8E-05 .8E-05 .OE-03 .OE-03 .OE-03 .IE-OS .4E-03 .4E-03 .4E-03 .4E-03 .4E-03 .4E-03 .4E-03 .4E-03 .1E-04 Source #2 3 3 3 0 5 1 7 9 7 7 7 7 7 7 7 5 1 1 1 1 1 1 1 1 3 Ci/y .OE-04 .OE-04 .OE-04 .OE+00 .7E-04 .1E-03 .2E-04 .OE-04 .2E-04 .2E-04 .2E-04 .2E-04 .4E-02 .4E-02 .4E-02 .OE-04 .1E-02 .1E-02 .1E-02 .1E-02 .4E-02 .1E-02 .1E-02 .1E-02 .4E-03 Source #3 Ci/y 2 2 2 0 5 1 6 8 6 6 6 6 6 6 6 4 1 1 1 1 1 1 1 1 3 .7E-04 .7E-04 .7E-04 .OE+00 .2E-04 .OE-03 .5E-04 .2E-04 .5E-04 .5E-04 .5E-04 .5E-04 .7E-02 .7E-02 .7E-02 .6E-04 .OE-02 .OE-02 .OE-02 .OE-02 .3E-02 .OE-02 .OE-02 .OE-02 .OE-03 6 6 6 0 1 2 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 6 TOTAL Ci/y .1E-04 .1E-04 .1E-04 .OE+00 .2E-03 .2E-03 .5E-03 .6E+00 .5E-03 .5E-03 .5E-03 .5E-03 .5E-01 .5E-01 .5E-01 .OE-03 .2E-02 .2E-02 .2E-02 .2E-02 .8E-02 .2E-02 .2E-02 .2E-02 .8E-03 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of People Number of In This Risk Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 People Range or Higher 0 0 13 1561831 0 0 13 1561844 Deaths /Year In This Deaths /Year In This Risk Risk Range Range 0. 0. 5. 1. OOE+00 OOE+00 25E-07 27E-03 0 0 5 1 or Higher .OOE+00 .OOE+00 .25E-07 .27E-03 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-06 200 m W 572 SC&A ------- PLANT #571 - 3 GAS-FIRED & 2 OIL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .6E-01 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 Ci/y 3.2E-06 3.2E-06 3.2E-06 0. OE+00 6.0E-06 1.2E-05 7.5E-06 7.5E-06 7.5E-06 7.5E-06 7.5E-06 7.5E-06 7.7E-04 7.7E-04 7.7E-04 5.3E-06 1.2E-04 1.2E-04 1.2E-04 1.2E-04 1.2E-04 1.2E-04 1.2E-04 1.2E-04 3.5E-05 Source #3 Ci/y 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 1.4E-01 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 Source #4 Ci/y 3. 3. 3. 0. 7. 1. 9. 5. 9. 9. 9. 9. 9. 9. 9. 6. 1. 1. 1. 1. 1. 1. 1. 1. 4. 9E-05 9E-05 9E-05 OE+00 3E-05 5E-04 2E-05 4E-01 2E-05 2E-05 2E-05 2E-05 4E-03 4E-03 4E-03 4E-05 5E-03 5E-03 5E-03 5E-03 5E-03 5E-03 5E-03 5E-03 3E-04 Source #5 Ci/y 7 7 7 0 1 2 1 7 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 8 .8E-05 .8E-05 .8E-05 .OE+00 .5E-04 .9E-04 .9E-04 .8E-01 .9E-04 .9E-04 .9E-04 .9E-04 .9E-02 .9E-02 .9E-02 .3E-04 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .6E-04 TOTAL Ci/y 1.2E-04 1.2E-04 1.2E-04 0. OE+00 2.3E-04 4.5E-04 2.9E-04 1.7E+00 2.9E-04 2.9E-04 2.9E-04 2.9E-04 2.9E-02 2.9E-02 2.9E-02 2.0E-04 4.5E-03 4.5E-03 4.5E-03 4.5E-03 4.5E-03 4.5E-03 4.5E-03 4.5E-03 1.3E-03 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 13856047 Number of People In This Risk Range or Higher 0 0 0 13856047 Deaths/Year Deaths/Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 4.79E-03 4.79E-03 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 6E-07 @ 200 m NE 573 SC&A ------- PLANT #572 - 3 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 1 1 1 0 2 4 2 1 2 2 2 2 2 2 2 1 4 4 4 4 4 4 4 4 1 Ci/y .1E-06 .1E-06 .1E-06 .OE+00 .OE-06 .OE-06 .5E-06 .3E+00 .5E-06 .5E-06 .5E-06 .5E-06 .6E-04 .6E-04 .6E-04 .8E-06 .OE-05 .OE-05 .OE-05 .OE-05 .OE-04 .OE-05 .OE-05 .OE-05 .2E-05 Source #2 Ci/y 3 3 3 0 7 1 9 1 9 9 9 9 9 9 9 6 1 1 1 1 1 1 1 1 4 .8E-07 .8E-07 .8E-07 .OE+00 .2E-07 .4E-06 .1E-07 .4E+00 .1E-07 .1E-07 .1E-07 .1E-07 .3E-05 .3E-05 .3E-05 .3E-07 .4E-05 .4E-05 .4E-05 .4E-05 .4E-04 .4E-05 .4E-05 .4E-05 .2E-06 Source #3 TOTAL Ci/y 0. 0. 0. 0. 0. 0. 0. 6. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 2E+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 1 1 1 0 2 5 3 8 3 3 3 3 3 3 3 2 5 5 5 5 5 5 5 5 1 Ci/y .5E-06 .5E-06 .5E-06 .OE+00 .7E-06 .4E-06 .4E-06 .9E+00 .4E-06 .4E-06 .4E-06 .4E-06 .5E-04 .5E-04 .5E-04 .4E-06 .4E-05 .4E-05 .4E-05 .4E-05 .4E-04 .4E-05 .4E-05 .4E-05 .6E-05 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk Range .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. l. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 0 10292285 Number of In This Range or People Risk Higher 0 0 0 10292285 Deaths/Year In This Risk Range 0. 0. 0. 8. OOE+00 OOE+00 OOE+00 68E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 8.68E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-08 5500 m ENE 574 SC&A ------- PLANT #573 - 4 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Source #2 Ci/y 5 2 2 0 5 2 3 5 1 1 2 1 1 2 1 1 2 1 1 2 3 7 7 1 4 .3E-03 .6E-03 .6E-03 .OE+00 .3E-03 .6E-03 .9E-03 .5E-01 .3E-02 .3E-02 .6E-03 .3E-02 .3E-02 .6E-03 .3E-02 .5E-03 .3E-03 .5E-03 .5E-03 .3E-03 .2E-01 .7E-03 .7E-03 .5E-03 .6E-04 2 1 1 0 2 1 2 2 6 6 1 6 6 1 6 7 1 7 7 1 1 3 3 7 2 Ci/y .6E-03 .3E-03 .3E-03 .OE-I-OO .6E-03 .3E-03 .OE-03 .7E-01 .6E-03 .6E-03 .3E-03 .6E-03 .6E-03 .3E-03 .6E-03 .7E-04 .2E-03 .7E-04 .7E-04 .2E-03 .6E-01 .9E-03 .9E-03 .7E-04 .3E-04 Source #3 Ci/y 1.7E-03 8.4E-04 8.4E-04 0. OE+00 1.7E-03 8.4E-04 1.3E-03 3.5E-01 4.2E-03 4.2E-03 8.4E-04 4.2E-03 4.2E-03 8.4E-04 4.2E-03 4.9E-04 7.4E-04 4.9E-04 4.9E-04 7.4E-04 2.1E-01 2.5E-03 2.5E-03 4.9E-04 1.5E-04 Source #4 Ci/y 1 6 6 0 1 6 1 2 3 3 6 3 3 6 3 4 6 4 4 6 1 2 2 4 1 .4E-03 .9E-04 .9E-04 .OE+00 .4E-03 .9E-04 .OE-03 .9E-01 .5E-03 .5E-03 .9E-04 .5E-03 .5E-03 .9E-04 .5E-03 .1E-04 .1E-04 .1E-04 .1E-04 .1E-04 .7E-01 .OE-03 .OE-03 .1E-04 .2E-04 TOTAL Ci/y 1.1E-02 5.4E-03 5.4E-03 0. OE+00 1.1E-02 5.4E-03 8.2E-03 1.5E+00 2.7E-02 2.7E-02 5.4E-03 2.7E-02 2.7E-02 5.4E-03 2.7E-02 3.2E-03 4.9E-03 3.2E-03 3.2E-03 4.9E-03 8.6E-01 1.6E-02 1.6E-02 3.2E-03 9.6E-04 K-40 1.00 1.7E-02 8.7E-03 5.5E-03 4.6E-03 3.6E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 2 564117 Number of People In This Risk Range or Higher 0 0 2 564119 Deaths /Year In This Risk 0. 0. 3. 8. Range OOE+00 OOE+00 51E-08 42E-05 Deaths /Year In This Risk Range 0 0 3 8 or Higher .OOE+00 .OOE+00 .51E-08 .42E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-06 950 m ESE 575 SC&A ------- PLANT #574 - 2 COAL-FIRED & 2 OIL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 l 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 2 2 2 0 5 1 6 6 6 6 6 6 7 7 7 4 1 1 1 1 1 1 1 1 3 Ci/y .9E-05 .9E-05 .9E-05 .OE-i-00 .4E-05 .1E-04 .9E-05 .9E-05 .9E-05 .9E-05 .9E-05 .9E-05 .1E-03 .1E-03 .1E-03 .8E-05 .1E-03 .1E-03 .1E-03 .1E-03 .1E-03 .1E-03 .1E-03 .1E-03 .2E-04 Source #2 Ci/y 4 2 2 0 4 2 3 2 1 1 2 1 1 3 1 1 2 1 1 2 1 6 6 1 4 .2E-04 .IE- 04 .1E-04 .OE+00 .2E-04 .1E-04 .2E-04 .4E-02 .1E-03 .1E-03 .1E-04 .1E-03 .2E-03 .6E-04 .2E-03 .2E-04 .1E-04 .5E-04 .5E-04 .1E-04 .6E-02 .4E-04 .4E-04 .5E-04 .4E-05 Source #3 Ci/y 3.0E-04 1.5E-04 1.5E-04 0. OE+00 3.0E-04 1.5E-04 2.3E-04 1.7E-02 7.6E-04 7.6E-04 1.5E-04 7.6E-04 9.2E-04 3.1E-04 9.2E-04 9.0E-05 1.6E-04 1.1E-04 1.1E-04 1.6E-04 1.2E-02 4.7E-04 4.7E-04 1.1E-04 3.4E-05 Source #4 4 2 2 0 4 2 3 2 1 1 2 1 1 3 1 1 2 1 1 2 1 7 7 1 4 Ci/y .9E-04 .4E-04 .4E-04 .OE+00 .9E-04 .5E-04 .7E-04 .8E-02 .2E-03 .2E-03 .4E-04 .2E-03 .3E-03 .8E-04 .3E-03 .4E-04 .3E-04 .6E-04 .6E-04 .3E-04 .8E-02 .3E-04 .3E-04 .6E-04 .9E-05 TOTAL Ci/y 1.2E-03 6.3E-04 6.3E-04 0. OE+00 1.3E-03 7.2E-04 9.9E-04 6.9E-02 3.1E-03 3.1E-03 6.7E-04 3.1E-03 1.1E-02 8.2E-03 1.1E-02 4.0E-04 1.7E-03 1.5E-03 1.5E-03 1.7E-03 4.7E-02 2.9E-03 2.9E-03 1.5E-03 4.5E-04 K-40 1.00 0.OE+00 1.4E-03 l.OE-03 1.6E-03 4.0E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 38 1215808 Number of In This Range or People Risk Higher 0 0 38 1215846 Deaths/Year In This Risk Range 0. 0. 7. 3. OOE+00 OOE+00 70E-07 89E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 7.70E-07 3.90E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 @ 200 m E 576 SC&A ------- PLANT #575 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Ci/y 7. 3. 3. 0. 7. 3. 5. 4. 1. 1. 3. 1. 1. 3. 1. 7E-04 9E-04 9E-04 OE+00 7E-04 9E-04 8E-04 8E-02 9E-03 9E-03 9E-04 9E-03 9E-03 9E-04 9E-03 Source #2 TOTAL Ci/y 7 3 3 0 7 3 5 4 1 1 3 1 1 3 1 .1E-04 .5E-04 .5E-04 .OE+00 .1E-04 .5E-04 .3E-04 .4E-02 .8E-03 .8E-03 .5E-04 .8E-03 .8E-03 .5E-04 .8E-03 1 7 7 0 1 7 1 9 3 3 7 3 3 7 3 Ci/y .5E-03 .4E-04 .4E-04 .OE+00 .5E-03 .4E-04 .1E-03 .2E-02 .7E-03 .7E-03 .4E-04 .7E-03 .7E-03 .4E-04 .7E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 2 3 2 2 3 2 1 1 2 6 .3E-04 .4E-04 .3E-04 .3E-04 .4E-04 .8E-02 .1E-03 .1E-03 .3E-04 .8E-05 2 3 2 2 3 2 1 1 2 6 .1E-04 .1E-04 .1E-04 .1E-04 .1E-04 .6E-02 .OE-03 .OE-03 .1E-04 .2E-05 4 6 4 4 6 5 2 2 4 1 .4E-04 .5E-04 .4E-04 .4E-04 .5E-04 .4E-02 .1E-03 .1E-03 .4E-04 .3E-04 1.00 2.5E-03 2.3E-03 4.8E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People Of Number of In This Range or 0 0 0 224861 People Risk Higher 0 0 0 224861 Deaths /Year In This Risk Range 0. 0. 0. 2. OOE+00 OOE+00 OOE+00 38E-05 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 2.38E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 6E-07 @ 200 m NW 577 SC&A ------- PLANT #576 - 1 OIL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 8.8E-05 8.8E-05 8.8E-05 O.OE+00 1.7E-04 3.3E-04 2.1E-04 4.2E-04 2.1E-04 2.1E-04 2.1E-04 2.1E-04 2.2E-02 2.2E-02 2.2E-02 1.5E-04 3.3E-03 3.3E-03 3.3E-03 3.3E-03 6.7E-03 3.3E-03 3.3E-03 3.3E-03 9.8E-04 TOTAL Ci/y 8.8E-05 8.8E-05 8.8E-05 O.OE+00 1.7E-04 3.3E-04 2.1E-04 4.2E-04 2.1E-04 2.1E-04 2.1E-04 2.1E-04 2.2E-02 2.2E-02 2.2E-02 1.5E-04 3.3E-03 3.3E-03 3.3E-03 3.3E-03 6.7E-03 3.3E-03 3.3E-03 3.3E-03 9.8E-04 K-40 1.00 O.OE+00 O.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 5800341 Number of People In This Risk Range or Higher 0 0 0 5800341 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.97E-03 1.97E-03 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 6E-07 ® 200 m E 578 SC&A ------- PLANT #577 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 3 1 1 0 3 1 2 6 7 7 1 7 7 1 7 9 1 9 9 1 3 4 4 9 2 Ci/y .1E-03 .6E-03 .6E-03 .OE+00 .1E-03 .6E-03 .3E-03 .5E-01 .8E-03 .8E-03 .6E-03 .8E-03 .8E-03 .6E-03 .8E-03 .1E-04 .4E-03 .1E-04 .1E-04 .4E-03 .8E-01 .6E-03 .6E-03 .1E-04 .7E-04 Source #2 2 1 1 0 2 1 2 6 7 7 1 7 7 1 7 8 1 8 8 1 3 4 4 8 2 Ci/y .9E-03 .4E-03 .4E-03 .OE+00 .9E-03 .4E-03 .2E-03 .OE-01 .2E-03 .2E-03 .4E-03 .2E-03 .2E-03 .4E-03 .2E-03 .4E-04 .3E-03 .4E-04 .4E-04 .3E-03 .5E-01 .2E-03 .2E-03 .4E-04 .5E-04 TOTAL Ci/y 6. 3. 3. 0. 6. 3. 4. 1. 1. 1. 3. 1. 1. 3. 1. 1. 2. 1. 1. 2. 7. 8. 8. 1. 5. OE-03 OE-03 OE-03 OE+00 OE-03 OE-03 5E-03 3E+00 5E-02 5E-02 OE-03 5E-02 5E-02 OE-03 5E-02 8E-03 7E-03 8E-03 8E-03 7E-03 3E-01 8E-03 8E-03 8E-03 2E-04 K-40 1.00 l.OE-02 9.5E-03 2.0E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of People Number of In This Risk Risk Range 1. OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 People Range or Higher 0 0 11 480347 0 0 11 480358 Deaths /Year In This Deaths /Year In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 5.86E-07 5.42E-05 O.OOE+00 O.OOE+00 5.86E-07 5.48E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 6E-06 @ 200 m N 579 SC&A ------- PLANT #578 - 3 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Ci/y 8 8 8 0 1 3 2 7 2 2 2 2 2 2 2 1 3 3 3 3 3 3 3 3 9 .6E-08 .6E-08 .6E-08 .OE+00 .6E-07 .2E-07 .1E-07 .5E+00 .1E-07 .1E-07 .1E-07 .1E-07 .IE-OS .IE-OS .IE-OS .4E-07 .2E-06 .2E-06 .2E-06 .2E-06 .2E-06 .2E-06 .2E-06 .2E-06 .5E-07 Source #2 Source #3 Ci/y 0. 0. 0. 0. 0. 0. 0. 4. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 9E+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 1 1 1 0 3 7 4 1 4 4 4 4 4 4 4 3 7 7 7 7 5 7 7 7 2 Ci/y .9E-06 .9E-06 .9E-06 .OE+00 .6E-06 .2E-06 .5E-06 .2E+01 .5E-06 .5E-06 .5E-06 .5E-06 .7E-04 .7E-04 .7E-04 .2E-06 .2E-05 .2E-05 .2E-05 .2E-05 .OE-04 .2E-05 .2E-05 .2E-05 .IE-OS TOTAL Ci/y 2 2 2 0 3 7 4 2 4 4 4 4 4 4 4 3 7 7 7 7 5 7 7 7 2 .OE-06 .OE-06 .OE-06 .OE+00 .8E-06 .5E-06 .7E-06 .4E+01 .7E-06 .7E-06 .7E-06 .7E-06 .9E-04 .9E-04 .9E-04 .3E-06 .5E-05 .5E-05 .5E-05 .5E-05 .OE-04 .5E-05 .5E-05 .5E-05 .2E-05 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO 1. OE-06 LESS THAN 1. OE-06 Number of People Number of In This Risk People Range or Higher 0 0 0 190654 0 0 0 190654 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 4.09E-05 O.OOE+00 O.OOE+00 O.OOE+00 4.09E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-07 5500 m N 580 SC&A ------- PLANT #579 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 2 1 1 0 2 1 1 6 5 5 1 5 5 1 5 6 9 6 6 9 3 3 3 6 1 Ci/y .OE-03 .OE-03 .OE-03 .OE+00 .OE-03 .OE-03 .5E-03 .4E-02 .1E-03 .1E-03 .OE-03 .1E-03 .1E-03 .OE-03 .1E-03 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .8E-02 .OE-03 .OE-03 .OE-04 .8E-04 Source #2 Ci/y 9 4 4 0 9 4 6 1 2 2 4 2 2 4 2 2 4 2 2 4 8 1 1 2 8 .OE-04 .5E-04 .5E-04 .OE+00 .OE-04 .5E-04 .8E-04 .4E-01 .3E-03 .3E-03 .5E-04 .3E-03 .3E-03 .6E-04 .3E-03 .6E-04 .OE-04 .7E-04 .7E-04 .OE-04 .1E-02 .3E-03 .3E-03 .7E-04 .OE-05 2 1 1 0 2 1 2 2 7 7 1 7 7 1 7 8 1 8 8 1 1 4 4 8 2 TOTAL Ci/y .9E-03 .5E-03 .5E-03 .OE+00 .9E-03 .5E-03 .2E-03 .OE-01 .4E-03 .4E-03 .5E-03 .4E-03 .4E-03 .5E-03 .4E-03 .6E-04 .3E-03 .7E-04 .7E-04 .3E-03 .2E-01 .3E-03 .3E-03 .7E-04 .6E-04 K-40 1.00 6.7E-03 3.OE-03 9.7E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 12 805158 Number of In This Range or People Risk Higher 0 0 12 805170 Deaths/Year In This Risk 0. 0. 2. 7. Range OOE+00 OOE+00 19E-07 04E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 2.19E-07 7.06E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 @ 200 m E 581 SC&A ------- PLANT #580 - 4 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W. * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 1 1 1 0 2 4 2 6 2 2 2 2 2 2 2 2 4 4 4 4 8 4 4 4 1 .2E-07 .2E-07 .2E-07 .OE+00 .2E-07 .4E-07 .8E-07 .4E-01 .8E-07 .8E-07 .8E-07 .8E-07 .9E-05 .9E-05 .9E-05 .OE-07 .4E-06 .4E-06 .4E-06 .4E-06 .9E-05 .4E-06 .4E-06 .4E-06 .3E-06 1 1 1 0 3 7 4 7 4 4 4 4 4 4 4 3 7 7 7 7 1 7 7 7 2 Ci/y .9E-07 .9E-07 .9E-07 .OE+00 .6E-07 .2E-07 .5E-07 .8E-01 .5E-07 .5E-07 .5E-07 .5E-07 .7E-05 .7E-05 .7E-05 .2E-07 .2E-06 .2E-06 .2E-06 .2E-06 .4E-04 .2E-06 .2E-06 .2E-06 .1E-06 Source #3 2 2 2 0 3 7 4 8 4 4 4 4 4 4 4 3 7 7 7 7 1 7 7 7 2 Ci/y .OE-07 .OE-07 .OE-07 .OE+00 .8E-07 .6E-07 .8E-07 .3E-01 .8E-07 .8E-07 .8E-07 .8E-07 .9E-05 .9E-05 .9E-05 .3E-07 .6E-06 .6E-06 .6E-06 .6E-06 .5E-04 .6E-06 .6E-06 .6E-06 .2E-06 Source #4 Ci/y 2.2E-07 2.2E-07 2.2E-07 0. OE+00 4.1E-07 8.1E-07 5.1E-07 1.3E+00 5.1E-07 5.1E-07 5.1E-07 5.1E-07 5.3E-05 5.3E-05 5.3E-05 3.6E-07 8.1E-06 8.1E-06 8.1E-06 8.1E-06 2.7E-04 8.1E-06 8.1E-06 8.1E-06 2.4E-06 TOTAL Ci/y 7.3E-07 7.3E-07 7.3E-07 0. OE+00 1.4E-06 2.7E-06 1.7E-06 3.5E+00 1.7E-06 1.7E-06 1.7E-06 1.7E-06 1.8E-04 1.8E-04 1.8E-04 1.2E-06 2.7E-05 2.7E-05 2.7E-05 2.7E-05 6.5E-04 2.7E-05 2.7E-05 2.7E-05 8.0E-06 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of People Number of In This Risk Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 People Range or Higher 0 0 0 14453038 0 0 0 14453038 Deaths/Year Deaths/Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 7.04E-04 O.OOE+00 O.OOE+00 O.OOE+00 7.04E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 9E-09 @ 8750 m NE 582 SC&A ------- PLANT #581 - 10 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC- 22 8 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 1.1E-02 5.4E-03 5.4E-03 O.OE+00 1.1E-02 5.4E-03 8.0E-03 9.3E-01 2.7E-02 2.7E-02 5.4E-03 2.7E-02 2.7E-02 5.4E-03 2.7E-02 3.2E-03 4.7E-03 3.2E-03 3.2E-03 4.7E-03 5.4E-01 1.6E-02 1.6E-02 3.2E-03 9.5E-04 TOTAL ci/y 1.1E-02 5.4E-03 5.4E-03 O.OE+00 1.1E-02 5.4E-03 8.0E-03 9.3E-01 2.7E-02 2.7E-02 5.4E-03 2.7E-02 2.7E-02 5.4E-03 2.7E-02 3.2E-03 4.7E-03 3.2E-03 3.2E-03 4.7E-03 5.4E-01 1.6E-02 1.6E-02 3.2E-03 9.5E-04 K-40 1.00 3.6E-02 3.6E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1. OE-04 1. OE-05 l.OE-06 l.OE-06 Number People of 0 0 0 Number of In This Range 238115 or People Risk Higher 0 0 0 238115 Deaths/Year In This Risk 0. 0. 0. 5. Range OOE+00 OOE+00 OOE+00 28E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 5.28E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-06 @ 950 m WSW 583 SC&A ------- PLANT #582 - 4 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1 8 8 0 1 8 1 1 4 4 8 4 4 8 4 4 7 4 4 7 7 2 2 4 1 Ci/y .6E-03 .2E-04 .2E-04 .OE+00 .6E-03 .2E-04 .2E-03 .2E-01 .1E-03 .1E-03 .2E-04 .1E-03 .1E-03 .3E-04 .1E-03 .8E-04 .2E-04 .8E-04 .8E-04 .2E-04 .2E-02 .4E-03 .4E-03 .8E-04 .5E-04 Source #2 1 8 8 0 1 8 1 1 4 4 8 4 4 8 4 4 7 4 4 7 7 2 2 4 1 Ci/y .6E-03 .OE-04 .OE-04 .OE+00 .6E-03 .OE-04 .2E-03 .2E-01 .OE-03 .OE-03 .OE-04 .OE-03 .OE-03 .OE-04 .OE-03 .7E-04 .OE-04 .7E-04 .7E-04 .OE-04 .OE-02 .3E-03 .3E-03 .7E-04 .4E-04 Source #3 1 9 9 0 1 9 1 1 4 4 9 4 4 9 4 5 8 5 5 8 1 2 2 5 1 Ci/y .9E-04 .7E-05 .7E-05 .OE+00 .9E-04 .7E-05 .5E-04 .7E-01 .9E-04 .9E-04 .7E-05 .9E-04 .9E-04 .8E-05 .9E-04 .7E-05 .5E-05 .7E-05 .7E-05 .5E-05 .OE-01 .8E-04 .8E-04 .7E-05 .7E-05 Source #4 Ci/y 1.8E-04 8.9E-05 8.9E-05 0. OE+00 1.8E-04 8.9E-05 1.3E-04 1.6E-01 4.4E-04 4.4E-04 8.9E-05 4.4E-04 4.4E-04 8.9E-05 4.4E-04 5.2E-05 7.8E-05 5.2E-05 5.2E-05 7.8E-05 9.3E-02 2.6E-04 2.6E-04 5.2E-05 1.6E-05 TOTAL Ci/y 3.6E-03 1.8E-03 1.8E-03 0. OE+00 3.6E-03 1.8E-03 2.7E-03 5.7E-01 9. OE-03 9. OE-03 1.8E-03 9. OE-03 9. OE-03 1.8E-03 9. OE-03 1.1E-03 1.6E-03 1.1E-03 1.1E-03 1.6E-03 3.4E-01 5.2E-03 5.2E-03 1.1E-03 3.2E-04 K-40 1.00 5.4E-03 5.3E-03 6.4E-04 5.8E-04 1.2E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 324768 Number of People In This Risk Range or Higher 0 0 0 324768 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 2.69E-05 2.69E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-07 @ 950 m E 584 SC&A ------- PLANT #583 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 ci/y 3. 1. 1. 0. 3. 1. 2. 1. 7. 7. 1. 7. 7. 1. 7. 1. 1. 1. 1. 1. 8. 5. 5. 1. 3. 1E-03 5E-03 5E-03 OE+00 1E-03 5E-03 3E-03 2E-01 6E-03 6E-03 5E-03 6E-03 6E-03 5E-03 6E-03 1E-03 6E-03 1E-03 1E-03 6E-03 OE-02 5E-03 5E-03 1E-03 3E-04 2 1 1 0 2 1 1 9 6 6 1 6 6 1 6 9 1 9 9 1 6 4 4 9 2 Ci/y .6E-03 .3E-03 .3E-03 .OE+00 .6E-03 .3E-03 .9E-03 .7E-02 .4E-03 .4E-03 .3E-03 .4E-03 .4E-03 .3E-03 .4E-03 .1E-04 .4E-03 .1E-04 .1E-04 .4E-03 .7E-02 .6E-03 .6E-03 .1E-04 .7E-04 TOTAL Ci/y 5. 2. 2. 0. 5. 2. 4. 2. 1. 1. 2. 1. 1. 2. 1. 2. 3. 2. 2. 3. 1. 1. 1. 2. 6. 7E-03 8E-03 8E-03 OE+00 7E-03 8E-03 2E-03 2E-01 4E-02 4E-02 8E-03 4E-02 4E-02 8E-03 4E-02 OE-03 OE-03 OE-03 OE-03 OE-03 5E-01 OE-02 OE-02 OE-03 OE-04 K-40 D 1.00 1.2E-02 9.9E-03 2.2E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 295863 Number of People In This Risk Range or Higher 0 0 0 295863 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.70E-04 1.70E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 7E-07 @ 2500 m N 585 SC&A ------- PLANT #584 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1 5 5 0 1 5 8 7 2 2 5 2 2 5 2 3 5 3 3 5 5 1 1 3 1 Ci/y .1E-02 .4E-03 .4E-03 .OE+00 .1E-02 .4E-03 .OE-03 .4E-01 .7E-02 .7E-02 .4E-03 .7E-02 .7E-02 .4E-03 .7E-02 .8E-03 .7E-03 .8E-03 .8E-03 .7E-03 .3E-01 .9E-02 .9E-02 .8E-03 .1E-03 Source #2 1 5 5 0 1 5 8 8 3 3 5 3 3 5 3 4 6 4 4 6 5 2 2 4 1 Ci/y .2E-02 .9E-03 .9E-03 .OE+00 .2E-02 .9E-03 .9E-03 .2E-01 .OE-02 .OE-02 .9E-03 .OE-02 .OE-02 .9E-03 .OE-02 .2E-03 .3E-03 .2E-03 .2E-03 .3E-03 .9E-01 .1E-02 .1E-02 .2E-03 .3E-03 Source #3 TOTAL Ci/y 3. 1. 1. 0. 3. 1. 2. 1. 8. 8. 1. 8. 8. 1. 8. 1. 1. 1. 1. 1. 7. 6. 6. 1. 3. 5E-03 8E-03 8E-03 OE+00 5E-03 8E-03 7E-03 1E+00 9E-03 9E-03 8E-03 9E-03 9E-03 8E-03 9E-03 3E-03 9E-03 3E-03 3E-03 9E-03 9E-01 3E-03 3E-03 3E-03 8E-04 2 1 1 0 2 1 2 2 6 6 1 6 6 1 6 9 1 9 9 1 1 4 4 9 2 Ci/y .6E-02 .3E-02 .3E-02 .OE+00 .6E-02 .3E-02 .OE-02 .7E+00 .6E-02 .6E-02 .3E-02 .6E-02 .6E-02 .3E-02 .6E-02 .3E-03 .4E-02 .3E-03 .3E-03 .4E-02 .9E+00 .6E-02 .6E-02 .3E-03 .8E-03 K-40 1.00 4.1E-02 4.6E-02 1.4E-02 l.OE-01 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 11 1475726 Number of People In This Risk Range or Higher 0 0 11 1475737 Deaths/Year Deaths/Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 3.48E-07 3.48E-07 7.15E-04 7.15E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-06 @ 200 m NE 586 SC&A ------- PLANT #585 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 6 3 3 0 6 3 5 5 1 1 3 1 1 3 1 2 3 2 2 3 3 1 1 2 6 Ci/y .9E-04 .5E-04 .5E-04 .OE+00 .9E-04 .5E-04 .2E-04 .3E-02 .7E-03 .7E-03 .5E-04 .7E-03 .7E-03 .5E-04 .7E-03 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .1E-02 .OE-03 .OE-03 .OE-04 .IE-OS TOTAL 6 3 3 0 6 3 5 5 1 1 3 1 1 3 1 2 3 2 2 3 3 1 1 2 6 Ci/y .9E-04 .5E-04 .5E-04 .OE+00 .9E-04 .5E-04 .2E-04 .3E-02 .7E-03 .7E-03 .5E-04 .7E-03 .7E-03 .5E-04 .7E-03 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .1E-02 .OE-03 .OE-03 .OE-04 .IE-OS K-40 D 1.00 2.3E-03 2.3E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range. 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People Number of In This Risk People Range or Higher 0 0 0 77420 0 0 0 77420 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher 0 0 0 1 .OOE+00 .OOE+00 .OOE+00 .04E-05 0 0 0 1 .OOE+00 .OOE+00 .OOE+00 .04E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-07 @ 200 m NNE 587 SC&A ------- PLANT #586 - 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 1.4E-01 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 TOTAL Ci/y O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 1.4E-01 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 K-40 1.00 O.OE+00 O.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 363354 Number of People In This Risk Range or Higher 0 0 0 363354 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 2.13E-06 2.13E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 6E-09 @ 950 m NNW 588 SC&A ------- PLANT #587 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 4 2 2 0 4 2 3 1 1 1 2 1 1 2 1 1 1 1 1 1 9 6 6 1 3 Ci/y .2E-05 .IE-OS .IE-OS .OE+00 .2E-05 .IE-OS .IE-OS .6E-02 .OE-04 .OE-04 .IE-OS .OE-04 .OE-04 .IE-OS .OE-04 .2E-05 .8E-05 .2E-05 .2E-05 .8E-05 .4E-03 .IE-OS .IE-OS .2E-05 .7E-06 Source #2 Source #3 Ci/y 7 3 3 0 7 3 5 2 1 1 3 1 1 3 1 2 3 2 2 3 1 1 1 2 6 .OE-05 .5E-05 .5E-05 .OE+00 .OE-05 .5E-05 .2E-05 .7E-02 .7E-04 .7E-04 .5E-05 .7E-04 .7E-04 .5E-05 .7E-04 .OE-05 .IE-OS .OE-05 .OE-05 .IE-OS .6E-02 .OE-04 .OE-04 .OE-05 .1E-06 5 3 3 0 5 3 4 2 1 1 3 1 1 3 1 1 2 1 1 2 1 8 8 1 5 Ci/y .9E-04 .OE-04 .OE-04 .OE+00 .9E-04 .OE-04 .4E-04 .5E-01 .5E-03 .5E-03 .OE-04 .5E-03 .5E-03 .OE-04 .5E-03 .7E-04 .6E-04 .7E-04 .7E-04 .6E-04 .5E-01 .6E-04 .6E-04 .7E-04 .2E-05 TOTAL Ci/y 7 3 3 0 7 3 5 2 1 1 3 1 1 3 1 2 3 2 2 3 1 1 1 2 6 .OE-04 .6E-04 .6E-04 .OE+00 .OE-04 .6E-04 .2E-04 .9E-01 .8E-03 .8E-03 .6E-04 .8E-03 .8E-03 .6E-04 .8E-03 .OE-04 .1E-04 .OE-04 .OE-04 .1E-04 .8E-01 .OE-03 .OE-03 .OE-04 .2E-05 K-40 1.00 1.4E-04 2.3E-04 1.9E-03 2.3E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of Number of In This Range or 0 0 0 1471717 People Risk Higher 0 0 0 1471717 Deaths /Year In This Risk Range 0. 0. 0. 1. OOE+00 OOE+00 OOE+00 38E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.38E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-07 @ 200 m N 589 SC&A ------- PLANT #588 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 1.9E-03 9.3E-04 9.3E-04 O.OE+00 1.9E-03 9.3E-04 1.4E-03 2.4E-01 4.6E-03 4.6E-03 9.3E-04 4.6E-03 4.6E-03 9.3E-04 4.6E-03 5.4E-04 8.1E-04 5.4E-04 5.4E-04 8.1E-04 1.4E-01 2.7E-03 2.7E-03. 5.4E-04 1.6E-04 TOTAL Ci/y 1.9E-03 9.3E-04 9.3E-04 O.OE+00 1.9E-03 9.3E-04 1.4E-03 2.4E-01 4.6E-03 4.6E-03 9.3E-04 4.6E-03 4.6E-03 9.3E-04 4.6E-03 5.4E-04 8.1E-04 5.4E-04 5.4E-04 8.1E-04 1.4E-01 2.7E-03 2.7E-03 5.4E-04 1.6E-04 K-40 1.00 6.1E-03 6.1E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 7 221573 Number of People In This Risk Range or Higher 0 0 7 221580 Deaths/Year Deaths/Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.07E-07 1.07E-07 2.12E-05 2.13E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-06 @ 200 m S 590 SC&A ------- PLANT #589 - 1 GAS-FIRED & 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 4 4 4 0 4 4 4 3 4 4 4 4 4 4 4 Ci/y .9E-04 .9E-04 .9E-04 .OE+00 .9E-04 .9E-04 .9E-04 .OE-01 .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 Source #2 Ci/y 3 1 1 0 3 1 2 1 7 7 1 7 7 1 7 .1E-04 .6E-04 .6E-04 .OE+00 .1E-04 .6E-04 .4E-04 .4E-01 .8E-04 .8E-04 .6E-04 .8E-04 .8E-04 .6E-04 .8E-04 8 6 6 0 8 6 7 4 1 1 6 1 1 6 1 TOTAL Ci/y .OE-04 .5E-04 .5E-04 .OE+00 .OE-04 .5E-04 .3E-04 .4E-01 .3E-03 .3E-03 .5E-04 .3E-03 .3E-03 .5E-04 .3E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 2 2 2 2 2 2 2 2 2 8 .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 .1E-03 .9E-04 .9E-04 .9E-04 .6E-05 9 1 9 9 1 1 4 4 9 2 .2E-05 .4E-04 .2E-05 .2E-05 .4E-04 .1E-02 .6E-04 .6E-04 .2E-05 .8E-05 3. 4. 3. 3. 4. 1. 7. 7. 3. 1. 8E-04 3E-04 8E-04 8E-04 3E-04 3E-02 5E-04 5E-04 8E-04 IE- 04 1.00 3.2E-03 l.OE-03 4.2E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 0 246149 Number of People In This Risk Range or Higher 0 0 0 246149 Deaths /Year In This Risk 0. 0. 0. 5. Range OOE+00 OOE+00 OOE+00 84E-05 Deaths /Year In This Risk Range 0 0 0 5 or Higher .OOE+00 .OOE+00 .OOE+00 .84E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-07 @ 200 m N 591 SC&A ------- PLANT #590 - 3 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0 0 0 0 0 0 0 8 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .6E-01 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 5 5 5 0 9 2 1 9 1 1 1 1 1 1 1 Ci/y .2E-06 .2E-06 .2E-06 .OE+00 .8E-06 .OE-05 .2E-05 .1E-01 .2E-05 .2E-05 .2E-05 .2E-05 .3E-03 .3E-03 .3E-03 Source #3 7 7 7 0 1 2 1 4 1 1 1 1 1 1 1 Ci/y .2E-07 .2E-07 .2E-07 .OE+00 .4E-06 .7E-06 .7E-06 .1E+00 .7E-06 .7E-06 .7E-06 .7E-06 .7E-04 .7E-04 .7E-04 TOTAL Ci/y 5 5 5 0 1 2 1 5 1 1 1 1 1 1 1 .9E-06 .9E-06 .9E-06 .OE+00 .IE-OS .3E-05 .4E-05 .9E+00 .4E-05 .4E-05 .4E-05 .4E-05 .5E-03 .5E-03 .5E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 8 2 2 2 2 2 2 2 2 5 .6E-06 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .8E-05 1. 2. 2. 2. 2. 2. 2. 2. 2. 7. 2E-06 7E-05 7E-05 7E-05 7E-05 7E-05 7E-05 7E-05 7E-05 9E-06 9 2 2 2 2 2 2 2 2 6 .8E-06 .3E-04 .3E-04 .3E-04 .3E-04 .3E-04 .3E-04 .3E-04 .3E-04 .6E-05 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range. TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 0 753317 Number of People In This Risk Range or Higher 0 0 0 753317 Deaths/Year In This Risk 0. 0. 0. 5. Range OOE+00 OOE+00 OOE+00 32E-05 Deaths/Year In This Risk Range 0 0 0 5 or Higher .OOE+00 .OOE+00 .OOE+00 .32E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-08 @ 950 m N 592 SC&A ------- PLANT #591 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Source #2 ci/y 4 2 2 0 4 2 3 3 1 1 2 1 1 2 1 .3E-03 .1E-03 .1E-03 .OE+00 .3E-03 .1E-03 .2E-03 .3E-01 .1E-02 .1E-02 .1E-03 .1E-02 .1E-02 .1E-03 .1E-02 4 2 2 0 4 2 3 4 1 1 2 1 1 2 1 Ci/y .OE-03 .OE-03 .OE-03 .OE+00 .OE-03 .OE-03 .OE-03 .3E-01' .OE-02 .OE-02 .OE-03 .OE-02 .OE-02 .OE-03 .OE-02 TOTAL Ci/y 8 4 4 0 8 4 6 7 2 2 4 2 2 4 2 .3E-03 .1E-03 .1E-03 .OE+00 .3E-03 .1E-03 .2E-03 .6E-01 .1E-02 .1E-02 .1E-03 .1E-02 .1E-02 .1E-03 .1E-02 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 1 1 1 1 1 1 6 6 1 3 .2E-03 .9E-03 .2E-03 .2E-03 .9E-03 .9E-01 .2E-03 .2E-03 .2E-03 .7E-04 1. 1. 1. 1. 1. 2. 5. 5. 1. 3. 2E-03 8E-03 2E-03 2E-03 8E-03 5E-01 8E-03 8E-03 2E-03 5E-04 2 3 2 2 3 4 1 1 2 7 .4E-03 .7E-03 .4E-03 .4E-03 .7E-03 .4E-01 .2E-02 .2E-02 .4E-03 .2E-04 D 1.00 1.4E-02 1.3E-02 2.7E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 5 2281969 Number of People In This Risk Range or Higher 0 0 5 2281974 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 2.03E-07 2.03E-07 2.72E-04 2.73E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-06 200 m E 593 SC&A ------- PLANT #592 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 7.1E-04 3.6E-04 3.6E-04 O.OE+00 7.1E-04 3.6E-04 5.4E-04 2.2E-02 1.8E-03 1.8E-03 3.6E-04 1.8E-03 1.8E-03 3.6E-04 1.8E-03 2.1E-04 3.1E-04 2.1E-04 2.1E-04 3.1E-04 1.3E-02 l.OE-03 l.OE-03 2.1E-04 6.3E-05 TOTAL Ci/y 7.1E-04 3.6E-04 3.6E-04 O.OE+00 7.1E-04 3.6E-04 5.4E-04 2.2E-02 1.8E-03 1.8E-03 3.6E-04 1.8E-03 1.8E-03 3.6E-04 1.8E-03 2.1E-04 3.1E-04 2.1E-04 2.1E-04 3.1E-04 1.3E-02 l.OE-03 l.OE-03 2.1E-04 6.3E-05 K-40 1.00 2.4E-03 2.4E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of People Number of In This Risk Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 People Range or Higher 0 0 0 388702 0 0 0 388702 Deaths /Year In This Deaths /Year In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 7.78E-05 O.OOE+00 O.OOE+00 O.OOE+00 7.78E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-07 200 m N 594 SC&A ------- PLANT #593 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Ci/y 1 8 8 0 1 8 1 6 4 4 8 4 4 1 4 4 7 5 5 7 3 2 2 5 1 .6E-04 .2E-05 .2E-05 .OE+00 .6E-04 .2E-05 .2E-04 .3E-02 .1E-04 .1E-04 .2E-05 .1E-04 .5E-04 .3E-04 .5E-04 .8E-05 .9E-05 .5E-05 .5E-05 .9E-05 .8E-02 .5E-04 .5E-04 .5E-05 .6E-05 Source #2 TOTAL Ci/y 2. 1. 1. 0. 2. 1. 1. 8. 5. 5. 1. 5. 5. 1. 5. 6. 9. 6. 6. 9. 4. 3. 3. 6. 2. 1E-04 OE-04 OE-04 OE+00 1E-04 OE-04 6E-04 OE-02 2E-04 2E-04 OE-04 2E-04 6E-04 4E-04 6E-04 IE-OS 7E-05 7E-05 7E-05 7E-05 8E-02 1E-04 1E-04 7E-05 OE-05 3 1 1 0 3 1 2 1 9 9 1 9 1 2 1 1 1 1 1 1 8 5 5 1 3 Ci/y .7E-04 .8E-04 .8E-04 . OE+00 .7E-04 .8E-04 .8E-04 .4E-01 .3E-04 .3E-04 .8E-04 .3E-04 .OE-03 .7E-04 .OE-03 .1E-04 .8E-04 .2E-04 .2E-04 .8E-04 .6E-02 .6E-04 .6E-04 .2E-04 .6E-05 K-40 1.00 5.4E-04 6.9E-04 1.2E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range . TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 2475576 Number of In This Range or People Risk Higher 0 0 0 2475576 Deaths /Year In This Risk 0. 0. 0. 5. Range OOE+00 OOE+00 OOE+00 40E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 5.40E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-07 @ 200 tn N 595 SC&A ------- PLANT #594 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 4 2 2 0 4 2 3 5 1 1 2 1 1 2 1 1 2 1 1 2 4 7 7 1 4 Ci/y .3E-03 .1E-03 .1E-03 .OE+00 .3E-03 .1E-03 .2E-03 .5E-01 .1E-02 .1E-02 .1E-03 .1E-02 .1E-02 .1E-03 .1E-02 .5E-03 .3E-03 .5E-03 .5E-03 .3E-03 .OE-01 .6E-03 .6E-03 .5E-03 .6E-04 Source #2 3 1 1 0 3 1 2 4 9 9 1 9 9 1 9 1 2 1 1 2 3 6 6 1 4 Ci/y .7E-03 .8E-03 .8E-03 .OE+00 .7E-03 .8E-03 .8E-03 .8E-01 .2E-03 .2E-03 .8E-03 .2E-03 .2E-03 .8E-03 .2E-03 .3E-03 .OE-03 .3E-03 .3E-03 .OE-03 .4E-01 .6E-03 .6E-03 .3E-03 .OE-04 8 3 3 0 8 3 6 1 2 2 3 2 2 3 2 2 4 2 2 4 7 1 1 2 8 TOTAL Ci/y .OE-03 .9E-03 .9E-03 .OE+00 .OE-03 .9E-03 .OE-03 .OE+00 .OE-02 .OE-02 .9E-03 .OE-02 .OE-02 .9E-03 .OE-02 .8E-03 .3E-03 .8E-03 .8E-03 .3E-03 .4E-01 .4E-02 .4E-02 .8E-03 .6E-04 K-40 1.00 1.6E-02 1.4E-02 3.OE-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 1 Number of In This Range 150973 or People Risk Higher 0 0 1 150974 Deaths /Year In This Risk 0. 0. 1. 5. Range OOE+00 OOE+00 77E-08 08E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 1.77E-08 5.09E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-06 @ 950 m N 596 SC&A ------- PLANT #595 - 4 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 7 7 7 0 1 2 1 3 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 8 Ci/y .3E-05 .3E-05 .3E-05 .OE+00 .4E-04 .8E-04 .8E-04 .5E+00 .8E-04 .8E-04 .8E-04 .8E-04 .8E-02 .8E-02 .8E-02 .2E-04 .8E-03 .8E-03 .8E-03 .8E-03 .8E-03 .8E-03 .8E-03 .8E-03 .1E-04 Source #2 Ci/y 2. 2. 2. 0. 3. 7. 4. 2. 4. 4. 4. 4. 5. 5. 5. 3. 7. 7. 7. 7. 7. 7. 7. 7. 2. IE-OS IE-OS IE-OS OE+00 9E-05 8E-05 9E-05 9E+00 9E-05 9E-05 9E-05 9E-05 1E-03 1E-03 1E-03 5E-05 8E-04 8E-04 8E-04 8E-04 8E-04 8E-04 8E-04 8E-04 3E-04 Source #3 Ci/y 1.9E-05 1.9E-05 1.9E-05 0. OE+00 3.6E-05 7.1E-05 4.5E-05 3.6E+00 4.5E-05 4.5E-05 4.5E-05 4.5E-05 4.6E-03 4.6E-03 4.6E-03 3.1E-05 7.1E-04 7.1E-04 7.1E-04 7.1E-04 7.1E-04 7.1E-04 7.1E-04 7.1E-04 2.1E-04 Source #4 9 9 9 0 1 3 2 3 2 2 2 2 2 2 2 1 3 3 3 3 3 3 3 3 1 Ci/y .2E-06 .2E-06 .2E-06 .OE+00 .7E-05 .5E-05 .2E-05 .7E-01 .2E-05 .2E-05 .2E-05 .2E-05 .2E-03 .2E-03 .2E-03 .5E-05 .5E-04 .5E-04 .5E-04 .5E-04 .5E-04 .5E-04 .5E-04 .5E-04 .OE-04 TOTAL Ci/y 1.2E-04 1.2E-04 1.2E-04 0. OE+00 2.3E-04 4.6E-04 3. OE-04 l.OE+01 3. OE-04 3 .OE-04 3. OE-04 3. OE-04 3.0E-02 3.0E-02 3.0E-02 2. OE-04 4.6E-03 4.6E-03 4.6E-03 4.6E-03 4.6E-03 4.6E-03 4.6E-03 4.6E-03 1.3E-03 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 1977990 Number of People In This Risk Range or Higher 0 0 0 1977990 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.80E-03 1.80E-03 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 7E-07 @ 2500 m E 597 SC&A ------- PLANT #596 - 1 OIL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 2.8E-06 2.8E-06 2.8E-06 O.OE+00 5.2E-06 l.OE-05 6.6E-06 3.7E-01 6.6E-06 6.6E-06 6.6E-06 6.6E-06 6.8E-04 6.8E-04 6.8E-04 TOTAL Ci/y 2.8E-06 2.8E-06 2.8E-06 O.OE+00 5.2E-06 l.OE-05 6.6E-06 3.7E-01 6.6E-06 6.6E-06 6.6E-06 6.6E-06 6.8E-04 6.8E-04 6.8E-04 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 4.6E-06 l.OE-04 l.OE-04 l.OE-04 l.OE-04 5.2E-03 l.OE-04 l.OE-04 l.OE-04 3.1E-05 4.6E-06 l.OE-04 l.OE-04 l.OE-04 l.OE-04 5.2E-03 l.OE-04 l.OE-04 l.OE-04 3. IE-OS 1.00 O.OE+00 O.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 3335606 Number of People In This Risk Range or Higher 0 0 0 3335606 Deaths/Year Deaths/Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 3.14E-05 3.14E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-08 @ 200 m N 598 SC&A ------- PLANT #597 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 6 6 6 0 1 2 1 3 1 1 1 1 1 1 1 Ci/y .2E-06 .2E-06 .2E-06 .OE+00 .2E-05 .3E-05 .5E-05 .8E-01 .5E-05 .5E-05 .5E-05 .5E-05 .5E-03 .5E-03 .5E-03 Source #2 2 2 2 0 4 8 5 1 5 5 5 5 5 5 5 Ci/y .2E-05 .2E-05 .2E-05 .OE+00 .IE-OS .2E-05 .2E-05 .4E+00 .2E-05 .2E-05 .2E-05 .2E-05 .3E-03 .3E-03 .3E-03 TOTAL Ci/y 2. 2. 2. 0. 5. 1. 6. 1. 6. 6. 6. 6. 6. 6. 6. 8E-05 8E-05 8E-05 OE+00 3E-05 OE-04 7E-05 8E+00 7E-05 7E-05 7E-05 7E-05 8E-03 8E-03 8E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 1. 2. 2. 2. 2. 2. 2. 2. 2. 6. OE-05 3E-04 3E-04 3E-04 3E-04 3E-04 3E-04 3E-04 3E-04 9E-05 3 8 8 8 8 8 8 8 8 2 .6E-05 .2E-04 .2E-04 .2E-04 .2E-04 .2E-04 .2E-04 .2E-04 .2E-04 .4E-04 4. 1. 1. 1. 1. 1. 1. 1. 1. 3. 6E-05 1E-03 1E-03 1E-03 1E-03 1E-03 1E-03 1E-03 1E-03 1E-04 D 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of Risk Range l 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 0 In Range 938276 This or People Risk Higher 0 0 0 938276 Deaths /Year In Risk 0. 0. 0. 3. This Range OOE+00 OOE+00 OOE+00 35E-04 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 3.35E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-07 @ 200 m E 599 SC&A ------- PLANT #598 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 5.3E-04 2.7E-04 2.7E-04 O.OE+00 5.3E-04 2.7E-04 4.0E-04 2.0E-01 1.3E-03 1.3E-03 2.7E-04 1.3E-03 1.3E-03 2.7E-04 1.3E-03 TOTAL Ci/y 5.3E-04 2.7E-04 2.7E-04 O.OE+00 5.3E-04 2.7E-04 4.0E-04 2.0E-01 1.3E-03 1.3E-03 2.7E-04 1.3E-03 1.3E-03 2.7E-04 1.3E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D D 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.6E-04 2.3E-04 1.6E-04 1.6E-04 2.3E-04 9.6E-02 7.8E-04 7.8E-04 1.6E-04 4.7E-05 1.8E-03 1.6E-04 2.3E-04 1.6E-04 1.6E-04 2.3E-04 9.6E-02 7.8E-04 7.8E-04 1.6E-04 4.7E-05 1.8E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of People Number of In This Risk Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 People Range or Higher 0 0 0 366031 0 0 0 366031 Deaths /Year In This Deaths /Year In This Risk Risk Range Range 0 0 0 1 .OOE+00 .OOE+00 .OOE+00 .48E-05 0 0 0 1 or Higher .OOE+00 .OOE+00 .OOE+00 .48E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 9E-08 @ 200 m ENE 600 SC&A ------- PLANT #599 - 3 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .1E-01 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 Source #3 Ci/y 0. 0. 0. 0. 0. 0. 0. 2. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 3E-01 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .3E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 TOTAL Ci/y 0. 0. 0. 0. 0. 0. 0. 4. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 7E+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 212942 Number of In This Range or People Risk Higher 0 0 0 212942 Deaths/Year In This Risk 0. 0. 0. 1. Range OOE+00 OOE+00 OOE+00 27E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.27E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 1E-07 @ 950 m N 601 SC&A ------- PLANT #600 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 7 4 4 0 7 4 5 3 2 2 4 2 2 4 2 2 4 2 2 4 2 1 1 2 8 Ci/y .9E-04 .OE-04 .OE-04 .OE+00 .9E-04 .OE-04 .9E-04 .5E-01 .OE-03 .OE-03 .OE-04 .OE-03 .OE-03 .OE-04 .OE-03 .8E-04 .2E-04 .8E-04 .8E-04 .2E-04 .5E-01 .4E-03 .4E-03 .8E-04 .5E-05 Source #2 Ci/y 5 2 2 0 5 2 4 2 1 1 2 1 1 2 1 1 2 1 1 2 1 9 9 1 5 .4E-04 .7E-04 .7E-04 .OE+00 .4E-04 .7E-04 .OE-04 .4E-01 .3E-03 .3E-03 .7E-04 .3E-03 .3E-03 .7E-04 .3E-03 .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 .7E-01 .6E-04 .6E-04 .9E-04 .7E-05 TOTAL Ci/y 1 6 6 0 1 6 9 5 3 3 6 3 3 6 3 4 7 4 4 7 4 2 2 4 1 .3E-03 .7E-04 .7E-04 .OE+00 .3E-03 .7E-04 .9E-04 .9E-01 .3E-03 .3E-03 .7E-04 .3E-03 .3E-03 .7E-04 .3E-03 .7E-04 .1E-04 .7E-04 .7E-04 .1E-04 .2E-01 .4E-03 .4E-03 .7E-04 .4E-04 K-40 1.00 3.1E-03 2.1E-03 5.2E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 12338 Number of People In This Risk Range or Higher 0 0 0 12338 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 5.11E-07 5.11E-07 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK 2E-08 @ 12500 m E 602 SC&A ------- PLANT #601 - 6 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 2 1 1 0 2 1 2 1 7 7 1 7 7 1 7 1 1 1 1 1 1 5 5 1 3 .9E-04 .4E-04 .4E-04 .OE+00 .9E-04 .4E-04 .2E-04 .8E-01 .2E-04 .2E-04 .4E-04 .2E-04 .2E-04 .4E-04 .2E-04 .OE-04 .5E-04 .OE-04 .OE-04 .5E-04 .3E-01 .1E-04 .1E-04 .OE-04 .1E-05 Source #2 Ci/y 2.5E-04 1.2E-04 1.2E-04 0. OE+00 2.5E-04 1.2E-04 1.9E-04 1.6E-01 6.2E-04 6.2E-04 1.2E-04 6.2E-04 6.2E-04 1.2E-04 6.2E-04 8.9E-05 1.3E-04 8.9E-05 8.9E-05 1.3E-04 1.1E-01 4.4E-04 4.4E-04 8.9E-05 2.7E-05 Source #3 Ci/y 2 1 1 0 2 1 1 1 5 5 1 5 5 1 5 7 1 7 7 1 9 3 3 7 2 .1E-04 .OE-04 .OE-04 .OE+00 .1E-04 .OE-04 .6E-04 .3E-01 .2E-04 .2E-04 .OE-04 .2E-04 .2E-04 .OE-04 .2E-04 .4E-05 .1E-04 .5E-05 .5E-05 .1E-04 .3E-02 .7E-04 .7E-04 .5E-05 .2E-05 Source #4 Ci/y 2.4E-04 1.2E-04 1.2E-04 0. OE+00 2.4E-04 1.2E-04 1.8E-04 1.5E-01 6.1E-04 6.1E-04 1.2E-04 6.1E-04 6.1E-04 1.2E-04 6.1E-04 8.6E-05 1.3E-04 8.7E-05 8.7E-05 1.3E-04 1.1E-01 4.3E-04 4.3E-04 8.7E-05 2.6E-05 Source #5 Ci/y 8 4 4 0 8 4 6 5 2 2 4 2 2 4 2 2 3 2 2 3 3 1 1 2 7 .2E-03 .1E-03 .1E-03 .OE+00 .2E-03 .1E-03 .2E-03 .1E-01 .1E-02 .1E-02 .1E-03 .1E-02 .1E-02 .1E-03 .1E-02 .4E-03 .6E-03 .4E-03 .4E-03 .6E-03 .OE-01 .2E-02 .2E-02 .4E-03 .2E-04 TOTAL Ci/y 9.2E-03 4.6E-03 4.6E-03 0. OE+00 9.2E-03 4.6E-03 7.0E-03 1.1E+00 2.3E-02 2.3E-02 4.6E-03 2.3E-02 2.3E-02 4.6E-03 2.3E-02 2.7E-03 4.1E-03 2.8E-03 2.8E-03 4.1E-03 7.4E-01 1.4E-02 1.4E-02 2.8E-03 8.3E-04 K-40 1.00 1.1E-03 9.6E-04 8.OE-04 9.3E-04 2.7E-02 3.1E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 25 1891122 Number of In This Range or People Risk Higher 0 0 25 1891147 Deaths /Year In This Risk Range 0. 0. 1. 2. OOE+00 OOE+00 07E-06 03E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 1.07E-06 2.04^-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-06 ® 200 m N 603 SC&A ------- PLANT #602 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 2 1 1 0 2 1 1 7 6 6 1 6 6 1 6 Ci/y .5E-03 .3E-03 .3E-03 .OE+00 .5E-03 .3E-03 .9E-03 .2E-01 .3E-03 .3E-03 .3E-03 .3E-03 .3E-03 .3E-03 .3E-03 Source #2 TOTAL Ci/y 2 1 1 0 2 1 1 6 5 5 1 5 5 1 5 .2E-03 .1E-03 .1E-03 .OE+00 .2E-03 .1E-03 .7E-03 .3E-01 .5E-03 .5E-03 .1E-03 .5E-03 .5E-03 .1E-03 .5E-03 4 2 2 0 4 2 3 1 1 1 2 1 1 2 1 Ci/y .7E-03 .4E-03 .4E-03 .OE+00 .7E-03 .4E-03 .6E-03 .4E+00 .2E-02 .2E-02 .4E-03 .2E-02 .2E-02 .4E-03 .2E-02 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 7 1 7 7 1 4 3 3 7 2 .4E-04 .1E-03 .4E-04 .4E-04 .1E-03 .2E-01 .7E-03 .7E-03 .4E-04 .2E-04 6 9 6 6 9 3 3 3 6 1 .5E-04 .7E-04 .5E-04 .5E-04 .7E-04 .7E-01 .2E-03 .2E-03 .5E-04 .9E-04 1. 2. 1. 1. 2. 7. 6. 6. 1. 4. 4E-03 1E-03 4E-03 4E-03 1E-03 9E-01 9E-03 9E-03 4E-03 1E-04 1.00 8.3E-03 7.3E-03 1.6E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 4 Number of In This Range 878247 or People Risk Higher 0 0 4 878251 Deaths /Year In This Risk 0. 0. 1. 1. Range OOE+00 OOE+00 99E-07 06E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 1.99E-07 1.07E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 6E-06 200 m E 604 SC&A ------- PLANT #603 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 4 2 2 0 4 2 3 3 1 1 2 1 1 2 1 Ci/y .6E-03 .3E-03 .3E-03 .OE+00 .6E-03 .3E-03 .4E-03 .3E-01 .1E-02 .1E-02 .3E-03 .1E-02 .1E-02 .3E-03 .1E-02 Source #2 1 9 9 0 1 9 1 1 4 4 9 4 4 9 4 Ci/y .9E-04 .7E-05 .7E-05 .OE+00 .9E-04 .7E-05 .5E-04 .4E-01 .8E-04 .8E-04 .7E-05 .8E-04 .8E-04 .7E-05 .8E-04 4 2 2 0 4 2 3 4 1 1 2 1 1 2 1 TOTAL Ci/y .8E-03 .4E-03 .4E-03 .OE+00 .8E-03 .4E-03 .6E-03 .7E-01 .1E-02 .1E-02 .4E-03 .1E-02 .1E-02 .4E-03 .1E-02 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 1 1 1 1 1 1 6 6 1 3 1 .3E-03 .9E-03 .3E-03 .3E-03 .9E-03 .8E-01 .4E-03 .4E-03 .3E-03 .9E-04 .3E-02 5 8 5 5 8 7 2 2 5 1 5 .5E-05 .2E-05 .5E-05 .5E-05 .2E-05 .8E-02 .7E-04 .7E-04 .5E-05 .6E-05 .7E-04 1 2 1 1 2 2 6 6 1 4 1 .4E-03 .OE-03 .4E-03 .4E-03 .OE-03 .6E-01 .7E-03 .7E-03 .4E-03 .1E-04 .4E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 8475 Number of In This Range or People Risk Higher 0 0 0 8475 Deaths /Year In This Risk 0. 0. 0. 2. Range OOE+00 OOE+00 OOE+00 40E-06 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 2.40E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 8E-08 @ 5500 m SE 605 SC&A ------- PLANT #604 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 1 7 7 0 1 7 1 1 3 3 7 3 3 7 3 Ci/y .5E-03 .6E-04 .6E-04 .OE+00 .5E-03 .6E-04 .1E-03 .6E-01 .8E-03 .8E-03 .6E-04 .8E-03 .8E-03 .6E-04 .8E-03 Source #2 Ci/y 5 2 2 0 5 2 4 2 1 1 2 1 1 2 1 .7E-04 .8E-04 .8E-04 .OE+00 .7E-04 .8E-04 .3E-04 .1E-01 .4E-03 .4E-03 .8E-04 .4E-03 .4E-03 .8E-04 .4E-03 TOTAL Ci/y 2 1 1 0 2 1 1 3 5 5 1 5 5 1 5 .1E-03 .OE-03 .OE-03 .OE+00 .1E-03 .OE-03 .5E-03 .7E-01 .2E-03 .2E-03 .OE-03 .2E-03 .2E-03 .OE-03 .2E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 5 8 5 5 8 3 2 2 5 1 .4E-04 .1E-04 .4E-04 .4E-04 .1E-04 .4E-02 .7E-03 .7E-03 .4E-04 .6E-04 2 3 2 2 3 7 1 1 2 6 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .8E-02 .OE-03 .OE-03 .OE-04 .IE-OS 7. 1. 7. 7. 1. 1. 3. 3. 7. 2. 4E-04 1E-03 4E-04 4E-04 1E-03 1E-01 7E-03 7E-03 4E-04 2E-04 1.00 5.8E-03 2.2E-03 8.OE-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of People Number of In This Risk Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 People Range or Higher 0 0 36 6910962 0 0 36 6910998 Deaths /Year In This Deaths /Year In This Risk Risk Range Range 0 0 6 2 .OOE+00 .OOE+00 .96E-07 .46E-04 0 0 6 2 or Higher .OOE+00 .OOE+00 .96E-07 .47E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-06 200 m N 606 SC&A ------- PLANT #605 - 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 5 5 5 0 1 2 1 9 1 1 1 1 1 1 1 Ci/y .8E-06 .8E-06 .8E-06 .OE-i-00 .IE-OS .2E-05 .4E-05 .8E-01 .4E-05 .4E-05 .4E-05 .4E-05 .4E-03 .4E-03 .4E-03 TOTAL Ci/y 5 5 5 0 1 2 1 9 1 1 1 1 1 1 1 .8E-06 .8E-06 .8E-06 .OE+00 .IE-OS .2E-05 .4E-05 .8E-01 .4E-05 .4E-05 .4E-05 .4E-05 .4E-03 .4E-03 .4E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 9 2 2 2 2 2 2 2 2 6 .6E-06 .2E-04 .2E-04 .2E-04 .2E-04 .2E-04 .2E-04 .2E-04 .2E-04 .4E-05 9 2 2 2 2 2 2 2 2 6 .6E-06 .2E-04 .2E-04 .2E-04 .2E-04 .2E-04 .2E-04 .2E-04 .2E-04 .4E-05 1.00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 283687 Number of In This Range or People Risk Higher 0 0 0 283687 Deaths /Year In This Risk 0. 0. 0. 1. Range OOE+00 OOE+00 OOE+00 94E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.94E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-07 @ 200 m N 607 SC&A ------- PLANT #606 - 1 OIL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 8.1E-06 8.1E-06 8.1E-06 O.OE+00 1.5E-05 3.1E-05 1.9E-05 1.3E-04 1.9E-05 1.9E-05 1.9E-05 1.9E-05 2.0E-03 2.0E-03 2.0E-03 TOTAL Ci/y 8.1E-06 8.1E-06 8.1E-06 O.OE+00 1.5E-05 3.1E-05 1.9E-05 1.3E-04 1.9E-05 1.9E-05 1.9E-05 1.9E-05 2.0E-03 2.0E-03 2.0E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.3E-05 3.1E-04 3.1E-04 3.1E-04 3.1E-04 2.0E-03 3.1E-04 3.1E-04 3.1E-04 9.0E-05 1.3E-05 3.1E-04 3.1E-04 3.1E-04 3.1E-04 2.0E-03 3.1E-04 3.1E-04 3.1E-04 9.0E-05 1.00 O.OE+00 O.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of People Number of In This Risk Risk Range 1 1 l .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 People Range or Higher 0 0 0 42887 0 0 0 42887 Deaths /Year In This Deaths /Year In This Risk Risk Range Range 0 0 0 7 .OOE+00 .OOE+00 .OOE+00 .85E-06 0. 0. 0. 7. or Higher OOE+00 OOE+00 OOE+00 85E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 1E-07 @ 200 n WNW 608 SC&A ------- PLANT #607 - 1 OIL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Ci/y 1 1 1 0 2 4 2 2 2 2 2 2 2 2 2 .IE-OS .IE-OS .IE-OS .OE+00 .2E-05 .3E-05 .7E-05 .7E-05 .7E-05 .7E-05 .7E-05 .7E-05 .8E-03 .8E-03 .8E-03 1 1 1 0 2 4 2 2 2 2 2 2 2 2 2 TOTAL Ci/y .IE-OS .IE-OS .IE-OS .OE+00 .2E-05 .3E-05 .7E-05 .7E-05 .7E-05 .7E-05 .7E-05 .7E-05 .8E-03 .8E-03 .8E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.9E-05 4.3E-04 4.3E-04 4.3E-04 4.3E-04 4.3E-04 4.3E-04 4.3E-04 4.3E-04 1.3E-04 1.9E-05 4.3E-04 4.3E-04 4.3E-04 4.3E-04 4.3E-04 4.3E-04 4.3E-04 4.3E-04 1.3E-04 1.00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 1784505 Number of People In This Risk Range or Higher 0 0 0 1784505 Deaths/Year Deaths/Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 8.73E-05 8.73E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-07 @ 200 m N 609 SC&A ------- PLANT #608 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 3.7E-05 1.8E-05 1.8E-05 O.OE+00 3.7E-05 1.8E-05 2.7E-05 7.0E-03 9.2E-05 9.2E-05 1.8E-05 9.2E-05 9.2E-05 1.8E-05 9.2E-05 TOTAL Ci/y 3.7E-05 1.8E-05 1.8E-05 O.OE+00 3.7E-05 1.8E-05 2.7E-05 7.0E-03 9.2E-05 9.2E-05 1.8E-05 9.2E-05 9.2E-05 1.8E-05 9.2E-05 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 1 1 1 1 1 2 5 5 1 3 .IE-OS .6E-05 .IE-OS .IE-OS .6E-05 .7E-03 .4E-05 .4E-05 .IE-OS .2E-06 1 1 1 1 1 2 5 5 1 3 .IE-OS .6E-05 .IE-OS .IE-OS .6E-05 .7E-03 .4E-05 .4E-05 .IE-OS .2E-06 1.00 1.2E-04 1.2E-04 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 270458 Number of People In This Risk Range or Higher 0 0 0 270458 Deaths /Year In This Risk 0. 0. 0. 1. Range OOE+00 OOE+00 OOE+00 50E-06 Deaths /Year In This Risk Range 0 0 0 1 or Higher .OOE+00 .OOE+00 .OOE+00 .50E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-08 @ 200 m N 610 SC&A ------- PLANT #609 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 4 4 4 0 9 1 1 1 1 1 1 1 1 1 1 8 1 1 1 1 1 1 1 1 5 Ci/y .9E-07 .9E-07 .9E-07 .OE+00 .2E-07 .8E-06 .2E-06 .9E+00 .2E-06 .2E-06 .2E-06 .2E-06 .2E-04 .2E-04 .2E-04 .1E-07 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .4E-06 Source #2 4 4 4 0 8 1 1 8 1 1 1 1 1 1 1 7 1 1 1 1 1 1 1 1 5 Ci/y .6E-07 .6E-07 .6E-07 .OE+00 .6E-07 .7E-06 .1E-06 .5E+00 .IE-OS .1E-06 .1E-06 .1E-06 .1E-04 .1E-04 .1E-04 .6E-07 .7E-05 .7E-05 .7E-05 .7E-05 .7E-05 .7E-05 .7E-05 .7E-05 .1E-06 TOTAL Ci/y 9. 9. 9. 0. 1. 3. 2. 1. 2. 2. 2. 2. 2. 2. 2. 1. 3. 3. 3. 3. 3. 3. 3. 3. 1. 5E-07 5E-07 5E-07 OE+00 8E-06 5E-06 3E-06 OE+01 3E-06 3E-06 3E-06 3E-06 3E-04 3E-04 3E-04 6E-06 5E-05 5E-05 5E-05 5E-05 5E-05 5E-05 5E-05 5E-05 IE-OS K-40 D 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 0 310850 Number of In This Range or People Risk Higher 0 0 0 310850 Deaths /Year In This Risk 0. 0. 0. 3. Range OOE+00 OOE+00 OOE+00 56E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 3.56E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-08 5500 m N 611 SC&A ------- PLANT #610 - 4 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Ci/y 1 8 8 0 1 8 1 1 4 4 8 4 4 8 4 4 7 4 4 7 6 2 2 4 1 .6E-04 .2E-05 .2E-05 .OE+00 .6E-04 .2E-05 .2E-04 .OE-01 .1E-04 .1E-04 .2E-05 .1E-04 .1E-04 .2E-05 .1E-04 .8E-05 .2E-05 .8E-05 .8E-05 .2E-05 .OE-02 .4E-04 .4E-04 .8E-05 .4E-05 Source #2 Ci/y 1.6E-04 8.2E-05 8.2E-05 0. OE+00 1.6E-04 8.2E-05 1.2E-04 1. OE-01 4.1E-04 4.1E-04 8.2E-05 4.1E-04 4.1E-04 8.2E-05 4.1E-04 4.8E-05 7.2E-05 4.8E-05 4.8E-05 7.2E-05 6. OE-02 2.4E-04 2.4E-04 4.8E-05 1.4E-05 Source #3 1 8 8 0 1 8 1 1 4 4 8 4 4 8 4 4 7 4 4 7 5 2 2 4 1 Ci/y .6E-03 .OE-04 .OE-04 .OE+00 .6E-03 .OE-04 .2E-03 .OE-01 .OE-03 .OE-03 .OE-04 .OE-03 .OE-03 .OE-04 .OE-03 .7E-04 .OE-04 .7E-04 .7E-04 .OE-04 .9E-02 .3E-03 .3E-03 .7E-04 .4E-04 Source #4 1 9 9 0 1 9 1 1 4 4 9 4 4 9 4 5 8 5 5 8 6 2 2 5 1 Ci/y .8E-03 .2E-04 .2E-04 .OE+00 .8E-03 .2E-04 .4E-03 .1E-01 .6E-03 .6E-03 .2E-04 .6E-03 .6E-03 .2E-04 .6E-03 .4E-04 .1E-04 .4E-04 .4E-04 .1E-04 .7E-02 .7E-03 .7E-03 .4E-04 .6E-04 TOTAL Ci/y 3.7E-03 1.9E-03 1.9E-03 0. OE+00 3.7E-03 1.9E-03 2.8E-03 4.1E-01 9.4E-03 9.4E-03 1.9E-03 9.4E-03 9.4E-03 1.9E-03 9.4E-03 1.1E-03 1.7E-03 1.1E-03 1.1E-03 1.7E-03 2.5E-01 5.5E-03 5.5E-03 1.1E-03 3.3E-04 K-40 1.00 5.4E-04 5.4E-04 5.3E-03 6.1E-03 1.2E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 31 666166 Number of People In This Risk Range or Higher 0 0 31 666197 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 5.77E-07 5.77E-07 2.02E-04 2.03E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 @ 200 m SSE 612 SC&A ------- PLANT #611 - 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 2 2 2 0 4 8 5 8 5 5 5 5 5 5 5 3 8 8 8 8 8 8 8 8 2 Ci/y .2E-05 .2E-05 .2E-05 .OE+00 .1E-05 .2E-05 .2E-05 .7E-01 .2E-05 .2E-05 .2E-05 .2E-05 .3E-03 .3E-03 .3E-03 .6E-05 .2E-04 .2E-04 .2E-04 .2E-04 .2E-04 .2E-04 .2E-04 .2E-04 .4E-04 2 2 2 0 4 8 5 8 5 5 5 5 5 5 5 3 8 8 8 8 8 8 8 8 2 TOTAL Ci/y .2E-05 .2E-05 .2E-05 .OE+00 .IE-OS .2E-05 .2E-05 .7E-01 .2E-05 .2E-05 .2E-05 .2E-05 .3E-03 .3E-03 .3E-03 .6E-05 .2E-04 .2E-04 .2E-04 .2E-04 .2E-04 .2E-04 .2E-04 .2E-04 .4E-04 K-40 1.00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range. l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 730533 Number of People In This Risk Range or Higher 0 0 0 730533 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.56E-04 1.56E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-07 ® 2500 m N 613 SC&A ------- PLANT #612 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #l Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 3 1 1 0 3 1 2 5 8 8 1 8 8 1 8 1 1 1 1 1 8 5 5 1 3 Ci/y .6E-04 .8E-04 .8E-04 .OE+00 .6E-04 .8E-04 .7E-04 .8E-02 .9E-04 .9E-04 .8E-04 .9E-04 .9E-04 .8E-04 .9E-04 .OE-04 .6E-04 .OE-04 .OE-04 .6E-04 .7E-03 .2E-04 .2E-04 .OE-04 .IE-OS Source #2 3 1 1 0 3 1 2 7 9 9 1 9 9 1 9 1 2 1 1 2 1 6 6 1 4 Ci/y .8E-04 .9E-04 .9E-04 .OE+00 .8E-04 .9E-04 .8E-04 .OE-02 .4E-04 .4E-04 .9E-04 .4E-04 .4E-04 .9E-04 .4E-04 .3E-04 .OE-04 .3E-04 .3E-04 .OE-04 .1E-02 .7E-04 .7E-04 .3E-04 .OE-05 Source #3 1 8 8 0 1 8 1 8 4 4 8 4 4 8 4 5 8 5 5 8 3 2 2 5 1 Ci/y .6E-04 .2E-05 .2E-05 .OE+00 .6E-04 .2E-05 .2E-04 .OE-02 .1E-04 .1E-04 .2E-05 .1E-04 .1E-04 .2E-05 .1E-04 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .OE-02 .9E-04 .9E-04 .8E-05 .8E-05 TOTAL Ci/y 9. 4. 4. 0. 9. 4. 6. 2. 2. 2. 4. 2. 2. 4. 2. 2. 4. 2. 2. 4. 5. 1. 1. 2. 8. OE-04 5E-04 5E-04 OE+00 OE-04 5E-04 7E-04 1E-01 2E-03 2E-03 5E-04 2E-03 2E-03 5E-04 2E-03 9E-04 5E-04 9E-04 9E-04 5E-04 OE-02 5E-03 5E-03 9E-04 9E-05 K-40 1.00 1.2E-03 1.4E-03 6.3E-04 3.2E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range. l.OE-03 TO 1. OE-04 1. OE-04 TO 1. OE-05 1. OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 293571 Number of People In This Risk Range or Higher 0 0 0 293571 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 2.18E-05 2.18E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 9E-08 ® 950 m N 614 SC&A ------- PLANT #613 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 2 1 1 0 2 1 1 2 5 5 1 5 5 1 5 6 9 6 6 9 1 3 3 6 2 Ci/y .2E-04 .1E-04 .1E-04 .OE+00 .2E-04 .1E-04 .7E-04 .3E-02 .6E-04 .6E-04 .1E-04 .6E-04 .6E-04 .1E-04 .6E-04 .6E-05 .9E-05 .6E-05 .6E-05 .9E-05 .4E-02 .3E-04 .3E-04 .6E-05 .OE-05 Source #2 Source #3 Ci/y 2 1 1 0 2 1 1 2 5 5 1 5 5 1 5 6 9 6 6 9 1 3 3 6 1 .1E-04 .1E-04 .1E-04 .OE+00 .1E-04 .1E-04 .6E-04 .6E-02 .3E-04 .3E-04 .1E-04 .3E-04 .3E-04 .1E-04 .3E-04 .2E-05 .3E-05 .2E-05 .2E-05 .3E-05 .5E-02 .1E-04 .1E-04 .2E-05 .9E-05 1 6 6 0 1 6 1 1 3 3 6 3 3 6 3 4 6 4 4 6 7 2 2 4 1 Ci/y .4E-03 .9E-04 .9E-04 .OE+00 .4E-03 .9E-04 .OE-03 .2E-01 .4E-03 .4E-03 .9E-04 .4E-03 .4E-03 .9E-04 .4E-03 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .2E-02 .OE-03 .OE-03 .OE-04 .2E-04 TOTAL 1 9 9 0 1 9 1 1 4 4 9 4 4 9 4 5 7 5 5 7 1 2 2 5 1 Ci/y .8E-03 .1E-04 .1E-04 .OE+00 .8E-03 .1E-04 .3E-03 .7E-01 .5E-03 .5E-03 .1E-04 .5E-03 .5E-03 .1E-04 .5E-03 .3E-04 .9E-04 .3E-04 .3E-04 . 9E-04 -OE-01 .6E-03 .6E-03 .3E-04 .6E-04 K-40 1.00 7.4E-04 6.9E-04 4.5E-03 5.9E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 0 In Range 292004 This or People Risk Higher 0 0 0 292004 Deaths /Year In Risk 0. 0. 0. 1. This Range OOE+00 OOE+00 OOE+00 63E-05 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.63E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-07 950 m SW 615 SC&A ------- PLANT #614 - 3 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2 2 2 0 4 8 5 2 5 5 5 5 5 5 5 3 8 8 8 8 8 8 8 8 2 Ci/y .2E-06 .2E-06 .2E-06 .OE+00 .1E-06 .2E-06 .2E-06 .5E-01 .2E-06 .2E-06 .2E-06 .2E-06 .3E-04 .3E-04 .3E-04 .6E-06 .2E-05 .2E-05 .2E-05 .2E-05 .2E-05 .2E-05 .2E-05 .2E-05 .4E-05 Source #2 2 2 2 0 5 1 7 4 7 7 7 7 7 7 7 4 1 1 1 1 1 1 1 1 3 Ci/y .9E-06 .9E-06 .9E-06 .OE+00 .6E-06 .IE-OS .OE-06 .6E-01 .OE-06 .OE-06 .OE-06 .OE-06 .2E-04 .2E-04 .2E-04 .9E-06 .1E-04 .1E-04 .1E-04 .1E-04 .1E-04 .1E-04 .1E-04 .1E-04 .3E-05 Source #3 6 6 6 0 1 2 1 8 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 6 Ci/y .OE-06 .OE-06 .OE-06 .OE+00 .IE-OS .3E-05 .4E-05 .7E-01 .4E-05 .4E-05 .4E-05 .4E-05 .5E-03 .5E-03 .5E-03 .OE-05 .3E-04 .3E-04 .3E-04 .3E-04 .3E-04 .3E-04 .3E-04 .3E-04 .6E-05 1 1 1 0 2 4 2 1 2 2 2 2 2 2 2 1 4 4 4 4 4 4 4 4 1 TOTAL Ci/y .IE-OS -IE-OS -IE-OS .OE+00 .IE-OS .2E-05 .6E-05 .6E+00 .6E-05 .6E-05 .6E-05 .6E-05 .8E-03 .8E-03 .8E-03 .9E-05 .2E-04 .2E-04 .2E-04 .2E-04 .2E-04 .2E-04 .2E-04 .2E-04 .2E-04 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 0 In Range 175634 This or People Risk Higher 0 0 0 175634 Deaths/Year In Risk 0. 0. 0. 1. This Range OOE+00 OOE+00 OOE+00 56E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.56E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-07 @ 200 m WSW 616 SC&A ------- PLANT #615 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 2 2 2 0 4 8 5 2 5 5 5 5 5 5 5 3 8 8 8 8 8 8 8 8 2 Ci/y .3E-07 .3E-07 .3E-07 .OE+00 .3E-07 .6E-07 .5E-07 .3E-01 .5E-07 .5E-07 .5E-07 .5E-07 .6E-05 .6E-05 .6E-05 .8E-07 .6E-06 .6E-06 .6E-06 .6E-06 .6E-06 .6E-06 .6E-06 .6E-06 .5E-06 Source #2 1 1 1 0 3 6 4 2 4 4 4 4 4 4 4 2 6 6 6 6 6 6 6 6 1 Ci/y .7E-07 .7E-07 .7E-07 .OE+00 .2E-07 .5E-07 .1E-07 .4E-01 .1E-07 .1E-07 .1E-07 .1E-07 .2E-05 .2E-05 .2E-05 .9E-07 .5E-06 .5E-06 .5E-06 .5E-06 .5E-06 .5E-06 .5E-06 .5E-06 .9E-06 4 4 4 0 7 1 9 4 9 9 9 9 9 9 9 6 1 1 1 1 1 1 1 1 4 TOTAL Ci/y .OE-07 .OE-07 .OE-07 .OE+00 .5E-07 .5E-06 .6E-07 .7E-01 .6E-07 .6E-07 .6E-07 .6E-07 .8E-05 .8E-05 .8E-05 .7E-07 .5E-05 .5E-05 .5E-05 .5E-05 .5E-05 .5E-05 .5E-05 .5E-05 .4E-06 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of People Number of In This Risk Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 People Range or Higher 0 0 0 179340 0 0 0 179340 Deaths /Year In This Deaths/Year In This Risk Risk Range Range 0. 0. 0. 1. OOE+00 OOE+00 OOE+00 91E-06 0. 0. 0. 1. or Higher OOE+00 OOE+00 OOE+00 91E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 8E-09 @ 200 m N 617 SC&A ------- PLANT #616 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. l. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 3. 1. 1. 0. 3. 1. 2. 1. 9. 9. 1. 9. 9. 1. 9. 1. 2. 1. 1. 2. 7. 6. 6. 1. 4. 7E-04 9E-04 9E-04 OE+00 7E-04 9E-04 8E-04 1E-02 3E-04 3E-04 9E-04 3E-04 3E-04 9E-04 3E-04 3E-04 OE-04 3E-04 3E-04 OE-04 5E-03 6E-04 6E-04 3E-04 OE-05 3 1 1 0 3 1 2 9 7 7 1 7 7 1 7 1 1 1 1 1 6 5 5 1 3 Ci/y .2E-04 .6E-04 .6E-04 .OE+00 .2E-04 .6E-04 .4E-04 .OE-03 .9E-04 .9E-04 .6E-04 .9E-04 .9E-04 .6E-04 .9E-04 .1E-04 .7E-04 .1E-04 .1E-04 .7E-04 .4E-03 .7E-04 .7E-04 .1E-04 .4E-05 6 3 3 0 6 3 5 2 1 1 3 1 1 3 1 2 3 2 2 3 1 1 1 2 7 TOTAL Ci/y .9E-04 .5E-04 .5E-04 .OE+00 .9E-04 .5E-04 .2E-04 .OE-02 .7E-03 .7E-03 .5E-04 .7E-03 .7E-03 .5E-04 .7E-03 .4E-04 .7E-04 .4E-04 .4E-04 .'7E-04 .4E-02 .2E-03 .2E-03 .4E-04 .4E-05 K-40 1.00 1.4E-03 1.2E-03 2.6E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO 1. OE-04 1. OE-04 TO 1. OE-05 1. OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 63493 Number of People In This Risk Range or Higher 0 0 0 63493 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 4.16E-06 4.16E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-07 @ 200 m E 618 SC&A ------- PLANT #617 - 4 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #2 Ci/y 5 2 2 0 5 2 3 1 1 1 2 1 1 2 1 1 2 1 1 2 6 7 7 1 4 .OE-04 .5E-04 .5E-04 .OE+00 .OE-04 .5E-04 .7E-04 .OE-01 .2E-03 .2E-03 .5E-04 .2E-03 .2E-03 .5E-04 .2E-03 .5E-04 .2E-04 .5E-04 .5E-04 .2E-04 .1E-02 .3E-04 .3E-04 .5E-04 .4E-05 5 2 2 0 5 2 3 1 1 1 2 1 1 2 1 1 2 1 1 2 6 7 7 1 4 Ci/y .OE-04 .5E-04 .5E-04 .OE+00 .OE-04 .5E-04 .7E-04 .OE-01 .2E-03 .2E-03 .5E-04 .2E-03 .2E-03 .5E-04 .2E-03 .5E-04 .2E-04 .5E-04 .5E-04 .2E-04 .1E-02 .3E-04 .3E-04 .5E-04 .4E-05 Source #3 Ci/y 5. 2. 2. 0. 5. 2. 4. 1. 1. 1. 2. 1. 1. 3. 1. 1. 2. 1. 1. 2. 7. 8. 8. 1. 5. 9E-04 9E-04 9E-04 OE+00 9E-04 9E-04 4E-04 2E-01 5E-03 5E-03 9E-04 5E-03 5E-03 OE-04 5E-03 7E-04 6E-04 7E-04 7E-04 6E-04 2E-02 6E-04 6E-04 7E-04 2E-05 Source #4 Ci/y 2. 1. 1. 0. 2. 1. 1. 5. 5. 5. 1. 5. 5. 1. 5. 6. 1. 6. 6. 1. 3. 3. 3. 6. 2. 3E-03 1E-03 1E-03 OE+00 3E-03 1E-03 7E-03 2E-01 7E-03 7E-03 1E-03 7E-03 7E-03 2E-03 7E-03 7E-04 OE-03 7E-04 7E-04 OE-03 OE-01 3E-03 3E-03 7E-04 OE-04 TOTAL Ci/y 3.9E-03 1.9E-03 1.9E-03 0. OE+00 3.9E-03 1.9E-03 2.9E-03 8.4E-01 9.6E-03 9.6E-03 1.9E-03 9.6E-03 9.6E-03 2. OE-03 9.6E-03 1.1E-03 1.7E-03 1.1E-03 1.1E-03 1.7E-03 4.9E-01 5.6E-03 5.6E-03 1.1E-03 3.4E-04 K-40 1.00 1.6E-03 1.6E-03 1.9E-03 7.5E-03 1.3E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 2 1786891 In Range This or People Risk Higher 0 0 2 1786893 Deaths /Year In Risk 0. 0. 3. 2. This Range OOE+00 OOE+00 31E-08 14E-04 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 3.31E-08 2.14E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-06 200 tn ENE 619 SC&A ------- PLANT #618 - 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 2.9E-08 2.9E-08 2.9E-08 O.OE+00 5.4E-08 1.1E-07 6.8E-08 4.0E+00 6.8E-08 6.8E-08 6.8E-08 6.8E-08 7.0E-06 7.0E-06 7.0E-06 4.8E-08 1.1E-06 1.1E-06 1.1E-06 1.1E-06 1.1E-06 1.1E-06 1.1E-06 1.1E-06 3.2E-07 TOTAL Ci/y 2.9E-08 2.9E-08 2.9E-08 O.OE+00 5.4E-08 1.1E-07 6.8E-08 4.0E+00 6.8E-08 6.8E-08 6.8E-08 6.8E-08 7.0E-06 7.0E-06 7.0E-06 4.8E-08 1.1E-06 1.1E-06 1.1E-06 1.1E-06 1.1E-06 1.1E-06 1.1E-06 1.1E-06 3.2E-07 K-40 1.00 O.OE+00 O.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of People Number of In This Risk Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 People Range or Higher 0 0 0 379255 0 0 0 379255 Deaths /Year In This Deaths /Year In This Risk Risk Range Range 0. 0. 0. 1. OOE+00 OOE+00 OOE+00 18E-05 0 0 0 1 or Higher .OOE+00 .OOE+00 .OOE+00 .18E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 9E-09 @ 8750 m N 620 SC&A ------- PLANT #619 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .5E-02 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 Ci/y 0. 0. 0. 0. 0. 0. 0. 6. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 3E+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0 TOTAL Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .3E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 0 In Range 390298 This or People Risk Higher 0 0 0 390298 Deaths/Year In Risk 0. 0. 0. 1. This Range OOE+00 OOE+00 OOE+00 89E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.89E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-08 8750 m S 621 SC&A ------- PLANT #620 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 6. 3. 3. 0. 6. 3. 4. 6. 1. 1. 3. 1. 1. 3. 1. 2. 3. 2. 2. 3. 3. 1. 1. 2. 6. 4E-04 2E-04 2E-04 OE+00 4E-04 2E-04 8E-04 6E-02 6E-03 6E-03 2E-04 6E-03 6E-03 2E-04 6E-03 3E-04 4E-04 3E-04 3E-04 4E-04 2E-02 1E-03 1E-03 3E-04 8E-05 8 4 4 0 8 4 6 1 2 2 4 2 2 4 2 3 4 3 3 4 4 1 1 3 9 Ci/y .5E-04 .3E-04 .3E-04 .OE+00 .5E-04 .3E-04 .4E-04 .3E-01 .1E-03 .1E-03 .3E-04 .1E-03 .1E-03 .3E-04 .1E-03 .OE-04 .6E-04 .OE-04 .OE-04 .6E-04 .2E-02 .5E-03 .5E-03 .OE-04 .IE-OS TOTAL 1 7 7 0 1 7 1 2 3 3 7 3 3 7 3 5 8 5 5 8 7 2 2 5 1 Ci/y .5E-03 .5E-04 .5E-04 .OE+00 .5E-03 .5E-04 .1E-03 .OE-01 .7E-03 .7E-03 .5E-04 .7E-03 .7E-03 .5E-04 .7E-03 .3E-04 .OE-04 .3E-04 .3E-04 .OE-04 .4E-02 .6E-03 .6E-03 .3E-04 .6E-04 K-40 1.00 2.5E-03 3.3E-03 5.8E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 0 In Range 363618 This or People Risk Higher 0 0 0 363618 Deaths /Year In Risk 0. 0. 0. 7. This Range OOE+00 OOE+00 OOE+00 13E-05 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 7.13E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 7E-07 @ 200 m W 622 SC&A ------- PLANT #621 - 1 OIL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 5 5 5 0 9 1 1 3 1 1 1 1 1 1 1 Ci/y .OE-06 .OE-06 .OE-06 .OE+00 .4E-06 .9E-05 .2E-05 .6E-01 .2E-05 .2E-05 .2E-05 .2E-05 .2E-03 .2E-03 .2E-03 TOTAL Ci/y 5 5 5 0 9 1 1 3 1 1 1 1 1 1 1 .OE-06 .OE-06 .OE-06 .OE+00 .4E-06 .9E-05 .2E-05 .6E-01 .2E-05 .2E-05 .2E-05 .2E-05 .2E-03 .2E-03 .2E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W it W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 8. 1. 1. 1. 1. 1. 1. 1. 1. 5. 3E-06 9E-04 9E-04 9E-04 9E-04 9E-03 9E-04 9E-04 9E-04 5E-05 8 1 1 1 1 1 1 1 1 5 .3E-06 .9E-04 .9E-04 .9E-04 .9E-04 .9E-03 .9E-04 .9E-04 .9E-04 .5E-05 1.00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 0 Number of In This Range 1629597 or People Risk Higher 0 0 0 1629597 Deaths /Year In This Risk 0. 0. 0. 9. Range OOE+00 OOE+00 OOE+00 78E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 9.78E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 8E-08 @ 950 m W 623 SC&A ------- PLANT #622 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 2 1 1 0 2 1 1 2 5 5 1 5 5 1 5 6 9 6 6 9 1 3 3 6 1 .2E-03 .1E-03 .1E-03 .OE+00 .2E-03 .1E-03 .6E-03 .6E-01 .4E-03 .4E-03 .1E-03 .4E-03 .4E-03 .1E-03 .4E-03 .3E-04 .5E-04 .4E-04 .4E-04 .5E-04 .5E-01 .2E-03 .2E-03 .4E-04 .9E-04 1 5 5 0 1 5 8 1 2 2 5 2 2 5 2 3 5 3 3 5 1 1 1 3 1 Ci/y .2E-03 .8E-04 .8E-04 .OE+00 .2E-03 .8E-04 .7E-04 .9E-01 .9E-03 .9E-03 .8E-04 .9E-03 .9E-03 .8E-04 .9E-03 .4E-04 .1E-04 .4E-04 .4E-04 .1E-04 .1E-01 .7E-03 .7E-03 .4E-04 .OE-04 Source #3 1 5 5 0 1 5 8 1 2 2 5 2 2 5 2 3 5 3 3 5 6 1 1 3 1 Ci/y .2E-03 .9E-04 .9E-04 .OE+00 .2E-03 .9E-04 .8E-04 .1E-01 .9E-03 .9E-03 .9E-04 .9E-03 .9E-03 .9E-04 .9E-03 .4E-04 .2E-04 .5E-04 .5E-04 .2E-04 .3E-02 .7E-03 .7E-03 .5E-04 .OE-04 TOTAL Ci/y 4. 2. 2. 0. 4. 2. 3. 5. 1. 1. 2. 1. 1. 2. 1. 1. 2. 1. 1. 2. 3. 6. 6. 1. 3. 6E-03 3E-03 3E-03 OE+00 6E-03 3E-03 3E-03 6E-01 1E-02 1E-02 3E-03 1E-02 1E-02 3E-03 1E-02 3E-03 OE-03 3E-03 3E-03 OE-03 2E-01 6E-03 6E-03 3E-03 9E-04 K-40 1.00 7.1E-03 3.8E-03 3.9E-03 1.5E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 1055386 Number of People In This Risk Range or Higher 0 0 0 1055386 Deaths /Year In This Risk Range O.OOE+00 O.OOE+00 O.OOE+00 1.57E-04 Deaths /Year In This Risk Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 1.57E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-07 2500 m S 624 SC&A ------- PLANT #623 - 3 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 6 6 6 0 1 2 1 3 1 1 1 1 1 1 1 Ci/y .6E-07 .6E-07 .6E-07 .OE+00 .2E-06 .5E-06 .6E-06 .1E+00 .6E-06 .6E-06 .6E-06 .6E-06 .6E-04 .6E-04 .6E-04 Source #2 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .7E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #3 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .7E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 6 6 6 0 1 2 1 6 1 1 1 1 1 1 1 TOTAL Ci/y .6E-07 .6E-07 .6E-07 .OE+00 .2E-06 .5E-06 .6E-06 .5E+00 .6E-06 .6E-06 .6E-06 .6E-06 .6E-04 .6E-04 .6E-04 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 1 2 2 2 2 2 2 2 2 7 .1E-06 .5E-05 .5E-05 .5E-05 .5E-05 .5E-05 .5E-05 .5E-05 .5E-05 .3E-06 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 1 2 2 2 2 2 2 2 2 7 .1E-06 .5E-05 .5E-05 .5E-05 .5E-05 .5E-05 .5E-05 .5E-05 .5E-05 .3E-06 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 3359514 Number of People In This Risk Range or Higher 0 0 0 3359514 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 3.20E-04 3.20E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-08 2500 m N 625 SC&A ------- PLANT #624 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 1 5 5 0 1 5 8 1 2 2 5 2 2 5 2 3 4 3 3 4 6 1 1 3 9 Ci/y .1E-04 .6E-05 .6E-05 .OE+00 .1E-04 .6E-05 .4E-05 .1E-01 .8E-04 .8E-04 .6E-05 .8E-04 .8E-04 .6E-05 .8E-04 .3E-05 .9E-05 .3E-05 .3E-05 .9E-05 .3E-02 .6E-04 .6E-04 .3E-05 .8E-06 Source #2 2 1 1 0 2 1 1 1 5 5 1 5 5 1 5 6 9 6 6 9 7 3 3 6 1 Ci/y .1E-04 .1E-04 .1E-04 .OE+00 .1E-04 .1E-04 .6E-04 .4E-01 .3E-04 .3E-04 .1E-04 .3E-04 .3E-04 .1E-04 .3E-04 .2E-05 .3E-05 .2E-05 .2E-05 .3E-05 .9E-02 .1E-04 .1E-04 .2E-05 .9E-05 Source #3 TOTAL Ci/y 4 2 2 0 4 2 3 5 1 1 2 1 1 2 1 1 1 1 1 1 3 6 6 1 3 .1E-03 .1E-03 .1E-03 .OE+00 .1E-03 .1E-03 .1E-03 .2E-01 .OE-02 .OE-02 .1E-03 .OE-02 .OE-02 .1E-03 .OE-02 .2E-03 .8E-03 .2E-03 .2E-03 .8E-03 .OE-01 .OE-03 .OE-03 .2E-03 .6E-04 4 2 2 0 4 2 3 7 1 1 2 1 1 2 1 1 1 1 1 1 4 6 6 1 3 Ci/y .4E-03 .3E-03 .3E-03 .OE+00 .4E-03 .3E-03 .3E-03 .7E-01 .1E-02 .1E-02 .3E-03 .1E-02 .1E-02 .3E-03 .1E-02 .3E-03 .9E-03 .3E-03 .3E-03 .9E-03 .4E-01 .5E-03 .5E-03 .3E-03 .9E-04 K-40 1.00 3.7E-04 7.0E-04 1.4E-02 1.5E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 112883 Number of People In This Risk Range or Higher 0 0 0 112883 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.24E-05 1.24E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-07 @ 950 m N 626 SC&A ------- PLANT #625 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 1 9 9 0 1 9 1 5 4 4 9 4 4 9 4 5 8 5 5 8 3 2 2 5 1 Ci/y .8E-03 .2E-04 .2E-04 .OE+00 .8E-03 .2E-04 .4E-03 .8E-02 .6E-03 .6E-03 .2E-04 .6E-03 .6E-03 .4E-04 .6E-03 .4E-04 .1E-04 .4E-04 .4E-04 .1E-04 .4E-02 .7E-03 .7E-03 .4E-04 .6E-04 Source #2 1 8 8 0 1 8 1 5 4 4 8 4 4 8 4 5 7 5 5 7 3 2 2 5 1 Ci/y .8E-03 .8E-04 .8E-04 .OE+00 .8E-03 .8E-04 .3E-03 .5E-02 .4E-03 .4E-03 .8E-04 .4E-03 .4E-03 .8E-04 .4E-03 .1E-04 .7E-04 .1E-04 .1E-04 .7E-04 .2E-02 .6E-03 .6E-03 .1E-04 .5E-04 Source #3 1 9 9 0 1 9 1 6 4 4 9 4 4 9 4 5 8 5 5 8 3 2 2 5 1 Ci/y .9E-03 .6E-04 .6E-04 .OE+00 .9E-03 .6E-04 .4E-03 .OE-02 .8E-03 .8E-03 .6E-04 .8E-03 .8E-03 .6E-04 .8E-03 .6E-04 .4E-04 .6E-04 .6E-04 .4E-04 .5E-02 .8E-03 .8E-03 .6E-04 .7E-04 5 2 2 0 5 2 4 1 1 1 2 1 1 2 1 1 2 1 1 2 1 8 8 1 4 TOTAL Ci/y .5E-03 .8E-03 .8E-03 .OE+00 .5E-03 .8E-03 .1E-03 .7E-01 .4E-02 .4E-02 .8E-03 .4E-02 .4E-02 .8E-03 .4E-02 .6E-03 .4E-03 .6E-03 .6E-03 .4E-03 .OE-01 .1E-03 .1E-03 .6E-03 .8E-04 K-40 1.00 6.1E-03 5.8E-03 6.3E-03 1.8E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 2 2874960 Number of In This Range or People Risk Higher 0 0 2 2874962 Deaths /Year In This Risk 0. 0. 5. 1. Range OOE+00 OOE+00 67E-08 13E-03 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 5.67E-08 1.13E-03 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 @ 200 m NE 627 SC&A ------- PLANT #626 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 3.7E-04 1.8E-04 1.8E-04 O.OE+00 3.7E-04 1.8E-04 2.8E-04 4.9E-01 9.2E-04 9.2E-04 1.8E-04 9.2E-04 9.2E-04 1.8E-04 9.2E-04 TOTAL Ci/y 3.7E-04 1.8E-04 1.8E-04 O.OE+00 3.7E-04 1.8E-04 2.8E-04 4.9E-01 9.2E-04 9.2E-04 1.8E-04 9.2E-04 9.2E-04 1.8E-04 9.2E-04 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 l.OE-04 1.6E-04 l.OE-04 l.OE-04 1.6E-04 1.2E-01 5.2E-04 5.2E-04 l.OE-04 3.1E-05 l.OE-04 1.6E-04 l.OE-04 l.OE-04 1.6E-04 1.2E-01 5.2E-04 5.2E-04 l.OE-04 3.1E-05 D 1.00 1.1E-03 1.1E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 304995 Number of People In This Risk Range or Higher 0 0 0 304995 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 4.12E-06 4.12E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-08 ® 950 m S 628 SC&A ------- PLANT #627 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1 7 7 0 1 7 1 6 3 3 7 3 3 7 3 5 7 5 5 7 4 2 2 5 1 Ci/y .4E-02 .OE-03 .OE-03 .OE+00 .4E-02 .OE-03 .OE-02 .2E-01 .5E-02 .5E-02 .OE-03 .5E-02 .5E-02 .OE-03 .5E-02 .OE-03 .5E-03 .OE-03 .OE-03 .5E-03 .5E-01 .5E-02 .5E-02 .OE-03 .5E-03 Source #2 1 7 7 0 1 7 1 6 3 3 7 3 3 7 3 5 8 5 5 8 4 2 2 5 1 Ci/y .5E-02 .6E-03 .6E-03 .OE+00 .5E-02 .6E-03 .1E-02 .8E-01 .8E-02 .8E-02 .6E-03 .8E-02 .8E-02 .6E-03 .8E-02 .5E-03 .2E-03 .5E-03 .5E-03 .2E-03 .9E-01 .7E-02 .7E-02 .5E-03 .6E-03 TOTAL Ci/y 2. 1. 1. 0. 2. 1. 2. 1. 7. 7. 1. 7. 7. 1. 7. 1. 1. 1. 1. 1. 9. 5. 5. 1. 3. 9E-02 5E-02 5E-02 OE+00 9E-02 5E-02 1E-02 3E+00 3E-02 3E-02 5E-02 3E-02 3E-02 5E-02 3E-02 OE-02 6E-02 OE-02 OE-02 6E-02 4E-01 2E-02 2E-02 OE-02 1E-03 K-40 1.00 5.4E-02 5.9E-02 1.1E-01 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 52199 Number of People In This Risk Range or Higher 0 0 0 52199 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 4.22E-05 4.22E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 8E-07 @ 950 m NE 629 SC&A ------- PLANT #628 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 3 1 1 0 3 1 2 2 8 8 1 8 8 1 8 1 1 1 1 1 1 5 5 1 3 .5E-04 .8E-04 .8E-04 .OE+00 .5E-04 .8E-04 .6E-04 .2E-02 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .OE-04 .5E-04 .OE-04 .OE-04 .5E-04 .3E-02 .1E-04 .1E-04 .OE-04 .IE-OS 6 3 3 0 6 3 4 3 1 1 3 1 1 3 1 1 2 1 1 2 2 8 8 1 5 Ci/y .OE-04 .OE-04 .OE-04 .OE+00 .OE-04 .OE-04 .5E-04 .8E-02 .5E-03 .5E-03 .OE-04 .5E-03 .5E-03 .OE-04 .5E-03 .8E-04 .6E-04 .8E-04 .8E-04 .6E-04 .2E-02 .8E-04 .8E-04 .8E-04 .3E-05 Source #3 6 3 3 0 6 3 4 3 1 1 3 1 1 3 1 1 2 1 1 2 2 9 9 1 5 Ci/y .2E-04 .1E-04 .1E-04 .OE+00 .2E-04 .1E-04 .6E-04 .9E-02 .5E-03 .5E-03 .1E-04 .5E-03 .5E-03 .1E-04 .5E-03 .8E-04 .7E-04 .8E-04 .8E-04 .7E-04 .3E-02 .OE-04 .OE-04 .8E-04 .4E-05 TOTAL Ci/y 1 7 7 0 1 7 1 9 3 3 7 3 3 7 3 4 6 4 4 6 5 2 2 4 1 .6E-03 .9E-04 .9E-04 .OE+00 .6E-03 .9E-04 .2E-03 .9E-02 .9E-03 .9E-03 .9E-04 .9E-03 .9E-03 .9E-04 .9E-03 .6E-04 .8E-04 .6E-04 .6E-04 .8E-04 .8E-02 .3E-03 .3E-03 .6E-04 .4E-04 K-40 1.00 1.2E-03 2.0E-03 2.0E-03 5.2E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 1674590 In Range This or People Risk Higher 0 0 0 1674590 Deaths /Year In Risk 0. 0. 0. 6. This Range OOE+00 OOE+00 OOE+00 34E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 6.34E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 7E-07 @ 200 m N 630 SC&A ------- PLANT #629 - 3 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y . Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 4. 4. 4. 0. 8. 1. 1. 2. 1. 1. 1. 1. 1. 1. 1. 7. 1. 1. 1. 1. 1. 1. 1. 1. 4. 2E-06 2E-06 2E-06 OE+00 OE-06 6E-05 OE-05 OE-01 OE-05 OE-05 OE-05 OE-05 OE-03 OE-03 OE-03 1E-06 6E-04 6E-04 6E-04 6E-04 6E-04 6E-04 6E-04 6E-04 7E-05 7 7 7 0 1 3 1 8 1 1 1 1 1 1 1 1 3 3 3 3 3 3 3 3 8 Ci/y .9E-06 .9E-06 .9E-06 .OE+00 .5E-05 .OE-05 .9E-05 .3E-01 .9E-05 .9E-05 .9E-05 .9E-05 .9E-03 .9E-03 .9E-03 .3E-05 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .8E-05 Source #3 Ci/y 2. 2. 2. 0. 4. 9. 6. 2. 6. 6. 6. 6. 6. 6. 6. 4. 9. 9. 9. 9. 9. 9. 9. 9. 2. 5E-05 5E-05 5E-05 OE+00 7E-05 5E-05 OE-05 7E+00 OE-05 OE-05 OE-05 OE-05 1E-03 1E-03 1E-03 2E-05 5E-04 5E-04 5E-04 5E-04 5E-04 5E-04 5E-04 5E-04 8E-04 3 3 3 0 7 1 8 3 8 8 8 8 9 9 9 6 1 1 1 1 1 1 1 1 4 TOTAL Ci/y .7E-05 .7E-05 .7E-05 .OE+00 .OE-05 .4E-04 .9E-05 .7E+00 .9E-05 . 9E-05 .9E-05 .9E-05 .OE-03 .OE-03 .OE-03 .2E-05 .4E-03 .4E-03 .4E-03 .4E-03 .4E-03 .4E-03 .4E-03 .4E-03 .2E-04 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 0 320118 Number of People In This Risk Range or Higher 0 0 0 320118 . Deaths/Year In This Risk 0. 0. 0. 4. Range OOE+00 OOE+00 OOE+00 13E-05 Deaths /Year In This Risk Range 0 0 0 4 or Higher .OOE+00 .OOE+00 .OOE+00 .13E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 7E-08 @ 200 m S 631 SC&A ------- PLANT #630 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Ci/y 5 5 5 0 9 1 1 1 1 1 1 1 1 1 1 .1E-06 .1E-06 .1E-06 .OE+00 .6E-06 .9E-05 .2E-05 .1E+01 .2E-05 .2E-05 .2E-05 .2E-05 .2E-03 .2E-03 .2E-03 Source #2 Ci/y 0. 0. 0. 0. 0. 0. 0. 1. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 8E+01 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 TOTAL Ci/y 5 5 5 0 9 1 1 2 1 1 1 1 1 1 1 .1E-06 .IE-OS .1E-06 .OE+00 .6E-06 .9E-05 .2E-05 .9E+01 .2E-05 .2E-05 .2E-05 .2E-05 .2E-03 .2E-03 .2E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 8 1 1 1 1 1 1 1 1 5 .4E-06 .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 .9E-04 .6E-05 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 8 1 1 1 1 1 1 1 1 5 .4E-06 .9E-04 .9E-04 .9E-04 :9E-04 .9E-04 .9E-04 .9E-04 .9E-04 .6E-05 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 306746 Number of People In This Risk Range or Higher 0 0 0 306746 Deaths /Year In This Risk Range O.OOE+00 O.OOE+00 O.OOE+00 5.64E-05 Deaths /Year In This Risk Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 5.64E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-07 5500 m N 632 SC&A ------- PLANT #631 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 7 3 3 0 7 3 5 2 1 1 3 1 1 3 1 2 3 2 2 3 1 1 1 2 6 Ci/y .OE-04 .5E-04 .5E-04 .OE+00 .OE-04 .5E-04 .3E-04 .6E-02 .8E-03 .8E-03 .5E-04 .8E-03 .8E-03 .5E-04 .8E-03 .1E-04 .1E-04 .1E-04 .1E-04 .1E-04 .5E-02 .OE-03 .OE-03 .1E-04 .2E-05 Source #2 Source #3 Ci/y 1 9 9 0 1 9 1 6 4 4 9 4 4 9 4 5 8 5 5 8 4 2 2 5 1 .9E-03 .3E-04 .3E-04 .OE+00 .9E-03 .3E-04 .4E-03 .8E-02 .6E-03 .6E-03 .3E-04 .6E-03 .6E-03 .3E-04 .6E-03 .4E-04 .1E-04 .4E-04 .4E-04 .1E-04 .OE-02 .7E-03 .7E-03 .4E-04 .6E-04 7 3 3 0 7 3 5 3 1 1 3 1 1 3 1 2 3 2 2 3 2 1 1 2 6 Ci/y .6E-03 .8E-03 .8E-03 .OE+00 .6E-03 .8E-03 .7E-03 .7E-01 .9E-02 .9E-02 .8E-03 .9E-02 .9E-02 .8E-03 .9E-02 .2E-03 .4E-03 .2E-03 .2E-03 .4E-03 .1E-01 .1E-02 .1E-02 .2E-03 .7E-04 TOTAL 1 5 5 0 1 5 7 4 2 2 5 2 2 5 2 3 4 3 3 4 2 1 1 3 8 Ci/y .OE-02 .1E-03 .1E-03 .OE+00 .OE-02 .1E-03 .6E-03 .6E-01 .5E-02 .5E-02 .1E-03 .5E-02 .5E-02 .1E-03 .5E-02 .OE-03 .5E-03 .OE-03 .OE-03 .5E-03 .6E-01 .5E-02 .5E-02 .OE-03 .9E-04 K-40 1.00 2.3E-03 6.1E-03 2.5E-02 3.3E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 20 4159124 Number of People In This Risk Range or Higher 0 0 20 4159144 Deaths /Year In Risk 0. 0. 3. 7. This Range OOE+00 OOE+00 95E-07 20E-04 Deaths /Year In This Risk Range 0 0 3 7 or Higher .OOE+00 .OOE+00 .95E-07 .20E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-06 200 ESE 633 SC&A ------- PLANT #632 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 4.9E-04 2.5E-04 2.5E-04 O.OE+00 4.9E-04 2.5E-04 3.7E-04 7.7E-02 1.2E-03 1.2E-03 2.5E-04 1.2E-03 1.2E-03 2.5E-04 1.2E-03 1.4E-04 2.2E-04 1.4E-04 1.4E-04 2.2E-04 4.5E-02 7.2E-04 7.2E-04 1.4E-04 4.3E-05 1.6E-03 TOTAL Ci/y 4.9E-04 2.5E-04 2.5E-04 O.OE+00 4.9E-04 2.5E-04 3.7E-04 7.7E-02 1.2E-03 1.2E-03 2.5E-04 1.2E-03 1.2E-03 2.5E-04 1.2E-03 1.4E-04 2.2E-04 1.4E-04 1.4E-04 2.2E-04 4.5E-02 7.2E-04 7.2E-04 1.4E-04 4.3E-05 1.6E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 568150 Number of People In This Risk Range or Higher 0 0 0 568150 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 4.86E-06 4.86E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-07 @ 200 m N 634 SC&A ------- PLANT #633 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 1. 1. 1. 0. 2. 4. 2. 3. 2. 2. 2. 2. 2. 2. 2. 1E-07 1E-07 1E-07 OE+00 2E-07 3E-07 7E-07 3E-01 7E-07 7E-07 7E-07 7E-07 8E-05 8E-05 8E-05 3 3 3 0 7 1 8 2 8 8 8 8 9 9 9 Ci/y .7E-07 .7E-07 .7E-07 .OE+00 .OE-07 .4E-06 .9E-07 .2E+00 .9E-07 .9E-07 .9E-07 .9E-07 .IE-OS .1E-05 .IE-OS 4 4 4 0 9 1 1 2 1 1 1 1 1 1 1 TOTAL Ci/y .8E-07 .8E-07 .8E-07 .OE+00 .2E-07 .8E-06 .2E-06 .5E+00 .2E-06 .2E-06 .2E-06 .2E-06 .2E-04 .2E-04 .2E-04 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 1 4 4 4 4 4 4 4 4 1 .9E-07 .3E-06 .3E-06 .3E-06 .3E-06 .3E-06 .3E-06 .3E-06 .3E-06 .3E-06 6 1 1 1 1 1 1 1 1 4 .2E-07 .4E-05 .4E-05 .4E-05 .4E-05 .4E-05 .4E-05 .4E-05 .4E-05 .1E-06 8 1 1 1 1 1 1 1 1 5 .1E-07 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .4E-06 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of Risk Range l 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 0 In Range 228055 This or People Risk Higher 0 0 0 228055 Deaths /Year In Risk 0. 0. 0. 8. This Range OOE+00 OOE+00 OOE+00 97E-06 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 8.97E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-08 2500 m N 635 SC&A ------- PLANT #634 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 1. 1. 1. 0. 3. 6. 4. 3. 4. 4. 4. 4. 4. 4. 4. 2. 6. 6. 6. 6. 8. 6. 6. 6. 2. 8E-04 8E-04 8E-04 OE+00 3E-04 7E-04 2E-04 5E+00 2E-04 2E-04 2E-04 2E-04 3E-02 3E-02 3E-02 9E-04 7E-03 7E-03 7E-03 7E-03 3E-03 7E-03 7E-03 7E-03 OE-03 2 2 2 0 5 1 6 6 6 6 6 6 6 6 6 4 1 1 1 1 1 1 1 1 3 Ci/y .7E-04 .7E-04 .7E-04 .OE+00 .2E-04 .OE-03 .5E-04 .8E+00 .5E-04 .5E-04 .5E-04 .5E-04 .7E-02 .7E-02 .7E-02 .6E-04 .OE-02 .OE-02 .OE-02 .OE-02 .3E-02 .OE-02 .OE-02 .OE-02 .OE-03 TOTAL Ci/y 4 4 4 0 8 1 1 1 1 1 1 1 1 1 1 7 1 1 1 1 2 1 1 1 5 .5E-04 .5E-04 .5E-04 .OE+00 .5E-04 .7E-03 .1E-03 .OE+01 .1E-03 .1E-03 .1E-03 .1E-03 .1E-01 .1E-01 .1E-01 .5E-04 .7E-02 .7E-02 .7E-02 .7E-02 .1E-02 .7E-02 .7E-02 .7E-02 .OE-03 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of People Number of In This Risk Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 People Range or Higher 0 0 0 1754442 0 0 0 1754442 Deaths /Year In This Deaths/Year In This Risk Risk Range Range 0. 0. 0. 6. OOE+00 OOE+00 OOE+00 51E-04 0. 0. 0. 6. or Higher OOE+00 OOE+00 OOE+00 51E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK 4E-07 950 m NNW 636 SC&A ------- PLANT #635 - 1 OIL-FIRED & 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Ci/y 8. 8. 8. 0. 1. 3. 1. 1. 1. 1. 1. 1. 2. 2. 2. 1E-07 1E-07 1E-07 OE+00 5E-06 OE-06 9E-06 9E-06 9E-06 9E-06 9E-06 9E-06 OE-04 OE-04 OE-04 Source #2 TOTAL Ci/y 2 1 1 0 2 1 2 1 7 7 1 7 7 1 7 .9E-04 .5E-04 .5E-04 .OE+00 .9E-04 .5E-04 .2E-04 .8E-02 .4E-04 .4E-04 .5E-04 .4E-04 .4E-04 .5E-04 .4E-04 2 1 1 0 2 1 2 1 7 7 1 7 9 3 9 Ci/y .9E-04 .5E-04 .5E-04 .OE+00 .9E-04 .5E-04 .2E-04 .8E-02 .4E-04 .4E-04 .5E-04 .4E-04 .4E-04 .5E-04 .4E-04 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 1 3 3 3 3 3 3 3 3 9 .3E-06 .OE-05 .OE-05 .OE-05 .OE-05 .OE-05 .OE-05 .OE-05 .OE-05 .OE-06 8. 1. 8. 8. 1. 1. 4. 4. 8. 2. 6E-05 3E-04 6E-05 6E-05 3E-04 1E-02 3E-04 3E-04 6E-05 6E-05 8 1 1 1 I 1 4 4 1 3 .7E-05 .6E-04 .2E-04 .2E-04 .6E-04 .1E-02 .6E-04 .6E-04 .2E-04 .5E-05 1.00 0.OE+00 9.7E-04 9.7E-04 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO 1. OE-04 1. OE-04 TO 1. OE-05 1. OE-05 TO 1. OE-06 LESS THAN 1. OE-06 Number of People 0 0 0 615597 Number of People In This Risk Range or Higher 0 0 0 615597 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 2.09E-05 2.09E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-07 @ 200 m N 637 SC&A ------- PLANT #636 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size l 1 1 1 l 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 3 1 1 0 3 1 2 2 9 9 1 9 9 1 9 1 1 1 1 1 3 5 5 1 3 Ci/y .6E-04 .8E-04 .8E-04 .OE+00 .6E-04 .8E-04 .7E-04 .3E-01 .OE-04 .OE-04 .8E-04 .OE-04 .OE-04 .8E-04 .OE-04 .1E-04 .6E-04 .1E-04 .1E-04 .6E-04 .3E-02 .3E-04 .3E-04 .1E-04 .2E-05 Source #2 3 1 1 0 3 1 2 2 9 9 1 9 9 1 9 1 1 1 1 1 3 5 5 1 3 Ci/y .9E-04 .9E-04 .9E-04 .OE+00 .9E-04 .9E-04 .9E-04 .6E-01 .7E-04 .7E-04 .9E-04 .7E-04 .7E-04 .9E-04 .7E-04 .1E-04 .7E-04 .1E-04 .1E-04 .7E-04 .5E-02 .7E-04 .7E-04 .1E-04 .4E-05 Source #3 3 1 1 0 3 1 2 7 8 8 1 8 8 1 8 1 1 1 1 1 3 5 5 1 3 Ci/y .4E-04 .7E-04 .7E-04 .OE+00 .4E-04 .7E-04 .6E-04 .1E-01 .6E-04 .6E-04 .7E-04 .6E-04 .6E-04 .7E-04 .6E-04 .OE-04 .5E-04 .OE-04 .OE-04 .5E-04 .1E-02 .OE-04 .OE-04 .OE-04 .OE-05 1 5 5 0 1 5 8 1 2 2 5 2 2 5 2 3 4 3 3 4 9 1 1 3 9 TOTAL Ci/y .1E-03 .4E-04 .4E-04 .OE+00 .1E-03 .4E-04 .2E-04 .2E+00 .7E-03 .7E-03 .4E-04 .7E-03 .7E-03 .4E-04 .7E-03 .2E-04 .8E-04 .2E-04 .2E-04 .8E-04 .9E-02 .6E-03 .6E-03 .2E-04 .6E-05 K-40 1.00 1.2E-03 1.3E-03 1.1E-03 3.6E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 6 488551 Number of In This Range or People Risk Higher 0 0 6 488557 Deaths /Year In Risk 0. 0. 9. 8. This Range OOE+00 OOE+00 28E-08 14E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 9.28E-08 8.15E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-06 @ 200 m N 638 SC&A ------- PLANT #637 - 4 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. l. 1. l. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. l. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2 2 2 0 5 1 6 1 6 6 6 6 7 7 7 4 1 1 1 1 1 1 1 1 3 Ci/y .9E-06 .9E-06 .9E-06 .OE+00 .4E-06 .IE-OS .8E-06 .3E-01 .8E-06 .8E-06 .8E-06 .8E-06 .OE-04 .OE-04 .OE-04 .8E-06 .1E-04 .1E-04 .1E-04 .1E-04 .1E-04 .1E-04 .1E-04 .1E-04 .2E-05 Source #2 3 3 3 0 6 1 8 1 8 8 8 8 8 8 8 5 1 1 1 1 1 1 1 1 3 Ci/y .4E-06 .4E-06 .4E-06 .OE+00 .4E-06 .3E-05 .1E-06 .7E-01 .1E-06 .1E-06 .1E-06 .IE-OS .3E-04 .3E-04 .3E-04 .6E-06 .3E-04 .3E-04 .3E-04 .3E-04 .3E-04 .3E-04 .3E-04 .3E-04 .8E-05 Source #3 Ci/y 3.7E-06 3.7E-06 3.7E-06 0. OE+00 7.0E-06 1.4E-05 8.8E-06 4.0E-01 8.8E-06 8.8E-06 8.8E-06 8.8E-06 9. OE-04 9. OE-04 9. OE-04 6.2E-06 1.4E-04 1.4E-04 1.4E-04 1.4E-04 1.4E-04 1.4E-04 1.4E-04 1.4E-04 4.1E-05 Source #4 4 4 4 0 7 1 1 3 1 1 1 1 1 1 1 7 1 1 1 1 1 1 1 1 4 Ci/y .2E-06 .2E-06 .2E-06 .OE+00 .9E-06 .6E-05 .OE-05 .6E-01 .OE-05 .OE-05 .OE-05 .OE-05 .OE-03 .OE-03 .OE-03 .OE-06 .6E-04 .6E-04 .6E-04 .6E-04 .6E-04 .6E-04 .6E-04 .6E-04 .6E-05 TOTAL Ci/y 1.4E-05 1.4E-05 1.4E-05 0. OE+00 2.7E-05 5.4E-05 3.4E-05 1.1E+00 3.4E-05 3.4E-05 3.4E-05 3.4E-05 3.4E-03 3.4E-03 3.4E-03 2.4E-05 5.4E-04 5.4E-04 5.4E-04 5.4E-04 5.4E-04 5.4E-04 5.4E-04 5.4E-04 1.6E-04 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 . OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 0 9992590 Number of People In This Risk Range or Higher 0 0 0 9992590 Deaths /Year In Risk 0. 0. 0. 3. This Range OOE+00 OOE+00 OOE+00 14E-04 Deaths /Year In This Risk Range 0 0 0 3 or Higher .OOE+00 .OOE+00 .OOE+00 .14E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 7E-08 @ 200 m N 639 SC&A ------- PLANT #638 - 3 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 1 1 1 0 1 3 2 1 2 2 2 2 2 2 2 1 3 3 3 3 3 3 3 3 1 Ci/y .OE-06 .OE-06 .OE-06 .OE+00 .9E-06 .8E-06 .4E-06 .4E+00 .4E-06 .4E-06 .4E-06 .4E-06 .4E-04 .4E-04 .4E-04 .7E-06 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .8E-05 .IE-OS Source #2 4 4 4 0 8 1 1 1 1 1 1 1 1 1 1 7 1 1 1 1 1 1 1 1 5 Ci/y .7E-06 .7E-06 .7E-06 .OE+00 .8E-06 .8E-05 .IE-OS .3E+01 .IE-OS .IE-OS .IE-OS .IE-OS .1E-03 .1E-03 .1E-03 .8E-06 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .2E-05 Source #3 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 TOTAL Ci/y 5 5 5 0 1 2 1 1 1 1 1 1 1 1 1 9 2 2 2 2 2 2 2 2 6 .7E-06 .7E-06 .7E-06 .OE+00 .IE-OS .2E-05 .3E-05 .6E+01 .3E-05 .3E-05 .3E-05 .3E-05 .3E-03 .3E-03 .3E-03 .5E-06 .2E-04 .2E-04 .2E-04 .2E-04 .2E-04 .2E-04 .2E-04 .2E-04 .3E-05 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 0 Number of In This Range 252132 or People Risk Higher 0 0 0 252132 Deaths /Year In This Risk 0. 0. 0. 4. Range OOE+00 OOE+00 OOE+00 62E-05 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 4.62E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-07 ® 5500 m N 640 SC&A ------- PLANT #639 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1 7 7 0 1 7 1 1 3 3 7 3 3 7 3 Ci/y .5E-03 .3E-04 .3E-04 .OE+00 .5E-03 .3E-04 .1E-03 .1E-01 .6E-03 .6E-03 .3E-04 .6E-03 .6E-03 .3E-04 .6E-03 Source #2 1 6 6 0 1 6 9 1 3 3 6 3 3 6 3 Ci/y .3E-03 .5E-04 .5E-04 .OE+00 .3E-03 .5E-04 .8E-04 .1E-01 .3E-03 .3E-03 .5E-04 .3E-03 .3E-03 .5E-04 .3E-03 TOTAL 2 1 1 0 2 1 2 2 6 6 1 6 6 1 6 Ci/y .8E-03 .4E-03 .4E-03 .OE+00 .8E-03 .4E-03 .1E-03 .2E-01 .9E-03 .9E-03 .4E-03 .9E-03 .9E-03 .4E-03 .9E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 4 6 4 4 6 5 2 2 4 1 .3E-04 .4E-04 .3E-04 .3E-04 .4E-04 .3E-02 .1E-03 .1E-03 .3E-04 .3E-04 3. 5. 3. 3. 5. 4. 1. 1. 3. 1. 8E-04 7E-04 8E-04 8E-04 7E-04 8E-02 9E-03 9E-03 8E-04 1E-04 8 1 8 8 1 1 4 4 8 2 .1E-04 .2E-03 .1E-04 .1E-04 .2E-03 .OE-01 .OE-03 .OE-03 .1E-04 .4E-04 D 1.00 4.8E-03 4.3E-03 9.1E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 1782123 Number of People In This Risk Range or Higher 0 0 0 1782123 Deaths /Year In This Risk Range O.OOE+00 O.OOE+00 O.OOE+00 3.19E-04 Deaths/Year In This Risk Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 3.19E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-07 @ 200 m SW 641 SC&A ------- PLANT #640 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 3.7E-03 1.9E-03 1.9E-03 0. OE+00 3.7E-03 1.9E-03 2.8E-03 1.6E-01 9.3E-03 9.3E-03 1.9E-03 9.3E-03 9.3E-03 1.9E-03 9.3E-03 1.3E-03 2. OE-03 1.3E-03 1.3E-03 2. OE-03 9.8E-02 6.7E-03 6.7E-03 1.3E-03 4. OE-04 TOTAL Ci/y 3.7E-03 1.9E-03 1.9E-03 0. OE+00 3.7E-03 1.9E-03 2.8E-03 1.6E-01 9.3E-03 9.3E-03 1.9E-03 9.3E-03 9.3E-03 1.9E-03 9.3E-03 1.3E-03 2. OE-03 1.3E-03 1.3E-03 2. OE-03 9.8E-02 6.7E-03 6.7E-03 1.3E-03 4. OE-04 K-40 1.00 1.4E-02 1.4E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 . OE-06 Number People of 0 0 0 Number of People In This Risk Range 2001126 or Higher 0 0 0 2001126 Deaths /Year In This Risk 0. 0. 0. 4. Range OOE+00 OOE+00 OOE+00 83E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 4.83E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-07 @ 950 m N 642 SC&A ------- PLANT #641 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 8 8 8 0 1 3 2 4 2 2 2 2 2 2 2 1 3 3 3 3 3 3 3 3 9 Ci/y .6E-08 .6E-08 .6E-08 .OE+00 .6E-07 .2E-07 .1E-07 .7E-02 .1E-07 .1E-07 .1E-07 .1E-07 .IE-OS .IE-OS .IE-OS .4E-07 .2E-06 .2E-06 .2E-06 .2E-06 .2E-06 .2E-06 .2E-06 .2E-06 .5E-07 Source #2 5 5 5 0 1 2 1 5 1 1 1 1 1 1 1 9 2 2 2 2 2 2 2 2 6 Ci/y .7E-08 .7E-08 .7E-08 .OE+00 .1E-07 .2E-07 .4E-07 .9E-02 .4E-07 .4E-07 .4E-07 .4E-07 .4E-05 .4E-05 .4E-05 .5E-08 .2E-06 .2E-06 .2E-06 .2E-06 .2E-06 .2E-06 .2E-06 .2E-06 .4E-07 1 1 1 0 2 5 3 1 3 3 3 3 3 3 3 2 5 5 5 5 5 5 5 5 1 TOTAL Ci/y .4E-07 .4E-07 .4E-07 .OE+00 .7E-07 .4E-07 .5E-07 .1E-01 .5E-07 .5E-07 .5E-07 .5E-07 .5E-05 .5E-05 .5E-05 .4E-07 .4E-06 .4E-06 .4E-06 .4E-06 .4E-06 .4E-06 .4E-06 .4E-06 .6E-06 K-40 1.00 0. OE+00 0. OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of Number of In This Range or 0 0 0 2366765 People Risk Higher 0 0 0 2366765 Deaths /Year In This Risk Range 0. 0. 0. 5. OOE+00 OOE+00 OOE+00 12E-06 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 5.12E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 9E-10 @ 200 m N 643 SC&A ------- PLANT #642 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Source #2 Ci/y 7 3 3 0 7 3 5 4 2 2 3 2 2 3 2 2 3 2 2 3 2 1 1 2 6 .8E-04 .9E-04 .9E-04 .OE+00 .8E-04 .9E-04 .9E-04 .9E-02 .OE-03 .OE-03 .9E-04 .OE-03 .OE-03 .9E-04 .OE-03 .3E-04 .4E-04 .3E-04 .3E-04 .4E-04 .9E-02 .1E-03 .1E-03 .3E-04 .9E-05 4 2 2 0 4 2 3 1 1 1 2 1 1 2 1 1 2 1 1 2 5 7 7 1 4 Ci/y .9E-04 .4E-04 .4E-04 .OE+00 .9E-04 .4E-04 .6E-04 .OE-01 .2E-03 .2E-03 .4E-04 .2E-03 .2E-03 .4E-04 .2E-03 .4E-04 .1E-04 .4E-04 .4E-04 .1E-04 .9E-02 .1E-04 .1E-04 .4E-04 .3E-05 TOTAL Ci/y 1. 6. 6. 0. 1. 6. 9. 1. 3. 3. 6. 3. 3. 6. 3. 3. 5. 3. 3. 5. 8. 1. 1. 3. 1. 3E-03 3E-04 3E-04 OE+00 3E-03 3E-04 5E-04 5E-01 2E-03 2E-03 3E-04 2E-03 2E-03 3E-04 2E-03 7E-04 5E-04 7E-04 7E-04 5E-04 8E-02 8E-03 8E-03 7E-04 1E-04 K-40 1.00 2.6E-03 1.6E-03 4.2E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 1 346581 Number of In This Range or People Risk Higher 0 0 1 346582 Deaths/Year In This Risk 0. 0. 1. 2. Range OOE+00 OOE+00 42E-08 53E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 1.42E-08 2.53E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 1E-06 @ 200 m N 644 SC&A ------- PLANT #643 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-22'6 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1 1 1 0 2 4 2 3 2 2 2 2 2 2 2 1 4 4 4 4 5 4 4 4 1 Ci/y .IE-OS .1E-08 .1E-08 .OE+00 .2E-08 .3E-08 .7E-08 .1E-01 .7E-08 .7E-08 .7E-08 .7E-08 .8E-06 .8E-06 .8E-06 .9E-08 .3E-07 .3E-07 .3E-07 .3E-07 .4E-06 .3E-07 .3E-07 .3E-07 .3E-07 Source #2 3 3 3 0 6 1 8 1 8 8 8 8 9 9 9 6 1 1 1 1 1 1 1 1 4 Ci/y .7E-08 .7E-08 .7E-08 .OE+00 .9E-08 .4E-07 .8E-08 .2E+00 .8E-08 .8E-08 .8E-08 .8E-08 .OE-06 .OE-06 .OE-06 .IE- 08 .4E-06 .4E-06 .4E-06 .4E-06 .7E-05 .4E-06 .4E-06 .4E-06 .1E-07 4 4 4 0 9 1 1 1 1 1 1 1 1 1 1 8 1 1 1 1 2 1 1 1 5 TOTAL Ci/y .8E-08 .8E-08 .8E-08 .OE+00 .IE-OS .8E-07 .1E-07 .5E+00 .1E-07 .1E-07 .1E-07 .1E-07 .2E-05 .2E-05 .2E-05 .OE-08 .8E-06 .8E-06 .8E-06 .8E-06 .2E-05 .8E-06 .8E-06 .8E-06 .4E-07 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 476291 Number of In This Range or People Risk Higher 0 0 0 476291 Deaths /Year In This Risk 0. 0. 0. 9. Range OOE+00 OOE+00 OOE+00 38E-06 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 9.38E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 9E-09 2500 m W 645 SC&A ------- PLANT #444 - 3 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 0. 0. 0. 0. 0. 0. 0. 8. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 2E-01 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 1 1 1 0 2 5 3 1 3 3 3 3 3 3 3 2 5 5 5 5 5 5 5 5 1 Ci/y .4E-08 .4E-08 .4E-08 .OE+00 .7E-08 .4E-08 .4E-08 .1E+00 .4E-08 .4E-08 .4E-08 .4E-08 .5E-06 .5E-06 .5E-06 .4E-08 .4E-07 .4E-07 .4E-07 .4E-07 .4E-07 .4E-07 .4E-07 .4E-07 .6E-07 Source #3 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .3E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 TOTAL 1 1 1 0 2 5 3 8 3 3 3 3 3 3 3 2 5 5 5 5 5 5 5 5 1 Ci/y .4E-08 .4E-08 .4E-08 .OE+00 .7E-08 .4E-08 .4E-08 .2E+00 .4E-08 .4E-08 .4E-08 .4E-08 .5E-06 .5E-06 .5E-06 .4E-08 .4E-07 .4E-07 .4E-07 .4E-07 .4E-07 .4E-07 .4E-07 .4E-07 .6E-07 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 1362503 Number of People In This Risk Range or Higher 0 0 0 1362503 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 2.52E-04 2.52E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-08 @ 2500 m N 646 SC&A ------- PLANT #645 - 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 1.5E-01 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 TOTAL Ci/y O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 1.5E-01 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 K-40 D 1.00 O.OE+00 O.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 131947 Number of People In This Risk Range or Higher 0 0 0 131947 Deaths /Year In This Risk 0. 0. 0. 4. Range OOE+00 OOE+00 OOE+00 42E-07 Deaths /Year In This Risk Range 0 0 0 4 or Higher .OOE+00 .OOE+00 .OOE+00 .42E-07 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 1E-09 ® 2500 m N 647 SC&A ------- PLANT #646 - 1 OIL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 1.3E-05 1.3E-05 1.3E-05 O.OE+00 2.4E-05 4.8E-05 3.0E-05 2.4E-04 3.0E-05 3.0E-05 3.0E-05 3.0E-05 3.1E-03 3.1E-03 3.1E-03 2.1E-05 4.8E-04 4.8E-04 4.8E-04 4.8E-04 3.9E-03 4.8E-04 4.8E-04 4.8E-04 1.4E-04 TOTAL Ci/y 1.3E-05 1.3E-05 1.3E-05 O.OE+00 2.4E-05 4.8E-05 3.0E-05 2.4E-04 3.0E-05 3.0E-05 3.0E-05 3.0E-05 3.1E-03 3.1E-03 3.1E-03 2.1E-05 4.8E-04 4.8E-04 4.8E-04 4.8E-04 3.9E-03 4.8E-04 4.8E-04 4.8E-04 1.4E-04 K-40 1.00 O.OE+00 O.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 342790 Number of People In This Risk Range or Higher 0 0 0 342790 Deaths /Year In Risk 0. 0. 0. 1. This Range OOE+00 OOE+00 OOE+00 51E-05 Deaths /Year In This Risk Range 0 0 0 1 or Higher .OOE+00 .OOE+00 .OOE+00 .51E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-07 @ 200 m N 648 SC&A ------- PLANT #647 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC- 22 8 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1 7 7 0 1 7 1 1 3 3 7 3 3 7 3 4 6 4 4 6 6 2 2 4 1 Ci/y .5E-04 .6E-05 .6E-05 .OE+00 .5E-04 .6E-05 .1E-04 .1E-02 .8E-04 .8E-04 .6E-05 .8E-04 .8E-04 .6E-05 .8E-04 .4E-05 .7E-05 .4E-05 .4E-05 .7E-05 .2E-03 .2E-04 .2E-04 .4E-05 .3E-05 Source #2 8 4 4 0 8 4 6 5 2 2 4 2 2 4 2 2 3 2 2 3 3 1 1 2 7 Ci/y .OE-04 .OE-04 .OE-04 .OE+00 .OE-04 .OE-04 .OE-04 .5E-02 .OE-03 .OE-03 .OE-04 .OE-03 .OE-03 .OE-04 .OE-03 .3E-04 .5E-04 .3E-04 .3E-04 .5E-04 .2E-02 .2E-03 .2E-03 .3E-04 .OE-05 TOTAL Ci/y 9 4 4 0 9 4 7 6 2 2 4 2 2 4 2 2 4 2 2 4 3 1 1 2 8 .5E-04 .8E-04 .8E-04 .OE+00 .5E-04 .8E-04 .1E-04 .6E-02 .4E-03 .4E-03 .8E-04 .4E-03 .4E-03 .8E-04 .4E-03 .7E-04 .2E-04 .7E-04 .7E-04 .2E-04 .8E-02 .4E-03 .4E-03 .7E-04 .3E-05 K-40 1.00 5.OE-04 2.6E-03 3.1E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk Range .OE-03 TO 1. .OE-04 TO 1. .OE-05 TO 1. LESS THAN 1. OE-04 OE-05 OE-06 OE-06 Number People of Number of In This Range or 0 0 0 1537545 People Risk Higher 0 0 0 1537545 Deaths /Year In This Risk Range 0. 0. 0. 1. OOE+00 OOE+00 OOE+00 51E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.51E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 4E-07 200 m N 649 SC&A ------- PLANT #648 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source ttl Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Source #2 Ci/y 1 5 5 0 1 5 8 1 2 2 5 2 2 5 2 .1E-03 .7E-04 .7E-04 .OE+00 .1E-03 .7E-04 .5E-04 .OE-01 .8E-03 .8E-03 .7E-04 .8E-03 .8E-03 .7E-04 .8E-03 1 7 7 0 1 7 1 1 3 3 7 3 3 7 3 Ci/y .6E-03 .8E-04 .8E-04 .OE+00 .6E-03 .8E-04 .2E-03 .4E-01 .9E-03 .9E-03 .8E-04 .9E-03 .9E-03 .8E-04 .9E-03 TOTAL 2 1 1 0 2 1 2 2 6 6 1 6 6 1 6 Ci/y .7E-03 .4E-03 .4E-03 .OE+00 .7E-03 .4E-03 .1E-03 .4E-01 .7E-03 .7E-03 .4E-03 .7E-03 .7E-03 .4E-03 .7E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 3. 5. 3. 3. 5. 5. 1. 1. 3. 1. 3E-04 OE-04 3E-04 3E-04 OE-04 9E-02 7E-03 7E-03 3E-04 OE-04 4 6 4 4 6 8 2 2 4 1 .6E-04 .8E-04 .6E-04 .6E-04 .8E-04 .1E-02 .3E-03 .3E-03 .6E-04 .4E-04 7 1 7 7 1 1 4 4 7 2 .9E-04 .2E-03 .9E-04 .9E-04 .2E-03 .4E-01 .OE-03 .OE-03 .9E-04 .4E-04 1.00 3.7E-03 5.1E-03 8.8E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 4 633394 Number of People In This Risk Range or Higher 0 0 4 633398 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 7.05E-08 7.05E-08 3.88E-05 3.89E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 1E-06 @ 200 m N 650 SC&A ------- PLANT #649 - 4 COAL-FIRED & 4 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source Source Source Source Source Source Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 0. 0. 0. 0. 0. 0. 0. 2. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. #1 Ci/y OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 1E+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 #2 Ci/y 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 2.4E+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 #3 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+01 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 #4 Ci/y 2.6E-03 1.3E-03 1.3E-03 0. OE+00 2.6E-03 1.3E-03 2.0E-03 2. OE+00 6.5E-03 6.5E-03 1.3E-03 6.5E-03 6.5E-03 1.3E-03 6.5E-03 9.3E-04 1.4E-03 9.3E-04 9.3E-04 1.4E-03 1.2E+00 4.7E-03 4.7E-03 9.3E-04 2.8E-04 l.OE-02 1. 5. 5. 0. 1. 5. 7. 1. 2. 2. 5. 2. 2. 5. 2. 3. 5. 3. 3. 5. 4. 1. 1. 3. 1. 3. #5 Ci/y OE-03 OE-04 OE-04 OE+00 OE-03 OE-04 5E-04 7E+00 5E-03 5E-03 OE-04 5E-03 5E-03 OE-04 5E-03 6E-04 4E-04 6E-04 6E-04 4E-04 5E-01 8E-03 8E-03 6E-04 1E-04 9E-03 #6 Ci/y 1.9E-03 9.7E-04 9.7E-04 0. OE+00 1.9E-03 9.7E-04 1.5E-03 1.3E+00 4.8E-03 4.8E-03 9.7E-04 4.8E-03 4.8E-03 9.7E-04 4.8E-03 6.9E-04 1. OE-03 6.9E-04 6.9E-04 1. OE-03 4.3E-01 3.5E-03 3.5E-03 6.9E-04 2.1E-04 7.5E-03 TOTAL Ci/y 5.5E-03 2.8E-03 2.8E-03 0. OE+00 5.5E-03 2.8E-03 4.3E-03 2. OE+01 1.4E-02 1.4E-02 2.8E-03 1.4E-02 1.4E-02 2.8E-03 1.4E-02 2. OE-03 3. OE-03 2. OE-03 2. OE-03 3. OE-03 2. OE+00 l.OE-02 l.OE-02 2. OE-03 6. OE-04 2.1E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of Number of In This Range or 0 0 3 2932549 People Risk Higher 0 0 3 2932552 Deaths/Year In This Risk Range 0. 0. 4. 4. OOE+00 OOE+00 53E-08 92E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 4.53E-08 4.92E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-06 @ 200 m ENE 651 SC&A ------- PLANT #650 - 5 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 1 7 7 0 1 7 1 6 3 3 7 3 3 7 3 4 6 4 4 6 3 2 2 4 1 .5E-03 .4E-04 .4E-04 .OE+00 .5E-03 .4E-04 .1E-03 .1E-02 .7E-03 .7E-03 .4E-04 .7E-03 .7E-03 .4E-04 .7E-03 .3E-04 .5E-04 .3E-04 .3E-04 .5E-04 .6E-02 .2E-03 .2E-03 .3E-04 .3E-04 Source #2 Ci/y 1 7 7 0 1 7 1 5 3 3 7 3 3 7 3 4 6 4 4 6 3 2 2 4 1 .4E-03 .OE-04 .OE-04 .OE+00 .4E-03 .OE-04 .1E-03 .9E-02 .5E-03 .5E-03 .OE-04 .5E-03 .5E-03 .1E-04 .5E-03 .1E-04 .2E-04 .1E-04 .1E-04 .2E-04 .4E-02 .1E-03 .1E-03 .1E-04 .2E-04 Source #3 Ci/y l. 9. 9. 0. 1. 9. 1. 8. 4. 4. 9. 4. 4. 9. 4. 5. 8. 5. 5. 8. 4. 2. 2. 5. 1. 9E-03 7E-04 7E-04 OE+00 9E-03 7E-04 5E-03 1E-02 8E-03 8E-03 7E-04 8E-03 9E-03 8E-04 9E-03 7E-04 5E-04 7E-04 7E-04 5E-04 7E-02 8E-03 8E-03 7E-04 7E-04 Source #4 Ci/y 8.4E-04 4.2E-04 4.2E-04 0. OE+00 8.4E-04 4.2E-04 6.3E-04 3.5E-02 2.1E-03 2.1E-03 4.2E-04 2.1E-03 2.1E-03 4.3E-04 2.1E-03 2.5E-04 3.7E-04 2.5E-04 2.5E-04 3.7E-04 2.1E-02 1.2E-03 1.2E-03 2.5E-04 7.5E-05 Source #5 Ci/y 7.4E-03 3.7E-03 ' 3.7E-03 0. OE+00 7.4E-03 3.7E-03 5.5E-03 3.1E-01 1.8E-02 1.8E-02 3.7E-03 1.8E-02 1.8E-02 3.7E-03 1.8E-02 2.2E-03 3.2E-03 2.2E-03 2.2E-03 3.2E-03 1.8E-01 1.1E-02 1.1E-02 2.2E-03 6.5E-04 TOTAL Ci/y 1.3E-02 6.5E-03 6.5E-03 0. OE+00 1.3E-02 6.5E-03 9.8E-03 5.5E-01 3.2E-02 3.2E-02 6.5E-03 3.2E-02 3.2E-02 6.6E-03 3.2E-02 3.9E-03 5.7E-03 3.9E-03 3.9E-03 5.7E-03 3.2E-01 1.9E-02 1.9E-02 3.9E-03 1.1E-03 K-40 1.00 4.9E-03 4.6E-03 6.4E-03 2.8E-03 2.4E-02 4.3E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO 1. OE-04 1. OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 18 292847 Number of People In This Risk Range or Higher 0 0 18 292865 Deaths /Year In This Risk Range O.OOE+00 O.OOE+00 4.62E-07 1.41E-04 Deaths /Year In This Risk Range or Higher O.OOE+00 O.OOE+00 4.62E-07 1.41E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 6E-06 @ 200 m NW 652 SC&A ------- PLANT #651 - 6 OIL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source Source Source Source Source Source Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 6 6 6 0 1 2 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 6 0 #1 Ci/y .OE-05 .OE-05 .OE-05 .OE+00 .1E-04 .3E-04 .4E-04 .4E-04 .4E-04 .4E-04 .4E-04 .4E-04 .5E-02 .5E-02 .5E-02 .OE-04 .3E-03 .3E-03 .3E-03 .3E-03 .3E-03 .3E-03 .3E-03 .3E-03 .7E-04 .OE+00 #2 Ci/y 6.2E-05 6.2E-05 6.2E-05 0. OE+00 1.2E-04 2.3E-04 1.5E-04 1.5E-04 1.5E-04 1.5E-04 1.5E-04 1.5E-04 1.5E-02 1.5E-02 1.5E-02 1. OE-04 2.3E-03 2.3E-03 2.3E-03 2.3E-03 2.3E-03 2.3E-03 2.3E-03 2.3E-03 6.9E-04 0. OE+00 #3 Ci/y 1.2E-04 1.2E-04 1.2E-04 0. OE+00 2.3E-04 4.5E-04 2.9E-04 2.9E-04 2.9E-04 2.9E-04 2.9E-04 2.9E-04 2.9E-02 2.9E-02 2.9E-02 2. OE-04 4.5E-03 4.5E-03 4.5E-03 4.5E-03 4.5E-03 4.5E-03 4.5E-03 4.5E-03 1.3E-03 0. OE+00 1 1 1 0 2 4 2 2 2 2 2 2 2 2 2 1 4 4 4 4 4 4 4 4 1 0 #4 Ci/y .1E-04 .1E-04 .1E-04 .OE+00 .OE-04 .OE-04 .5E-04 .5E-04 .5E-04 .5E-04 .5E-04 .5E-04 .6E-02 .6E-02 .6E-02 .8E-04 .OE-03 .OE-03 .OE-03 .OE-03 .OE-03 .OE-03 .OE-03 .OE-03 .2E-03 .OE+00 #5 Ci/y 2.3E-04 2.3E-04 2.3E-04 0. OE+00 4.4E-04 8.8E-04 5.5E-04 5.5E-04 5.5E-04 5.5E-04 5.5E-04 5.5E-04 5.7E-02 5.7E-02 5.7E-02 3.9E-04 8.8E-03 8.8E-03 8.8E-03 8.8E-03 8.8E-03 8.8E-03 8.8E-03 8.8E-03 2.6E-03 0. OE+00 2 2 2 0 4 9 6 6 6 6 6 6 6 6 6 4 9 9 9 9 9 9 9 9 2 0 #6 Ci/y .6E-04 .6E-04 .6E-04 .OE+00 .9E-04 .8E-04 .2E-04 .2E-04 .2E-04 .2E-04 .2E-04 .2E-04 .3E-02 .3E-02 .3E-02 .3E-04 .8E-03 .8E-03 .8E-03 .8E-03 .8E-03 .8E-03 .8E-03 .8E-03 .9E-03 .OE+00 TOTAL Ci/y 8.4E-04 8.4E-04 8.4E-04 0. OE+00 1.6E-03 3.2E-03 2. OE-03 2. OE-03 2. OE-03 2. OE-03 2. OE-03 2. OE-03 2.1E-01 2.1E-01 2.1E-01 1.4E-03 3.2E-02 3.2E-02 3.2E-02 3.2E-02 3.2E-02 3.2E-02 3.2E-02 3.2E-02 9.4E-03 0. OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of People Number of In This Risk Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 People Range or Higher 0 947 73462 761822 0 947 74409 836231 Deaths /Year Deaths /Year In This In This Risk Risk Range Range 0 1 2 3 .OOE+00 .75E-04 .37E-03 .63E-03 0 1 2 6 or Higher .OOE+00 .75E-04 .55E-03 .18E-03 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-05 @ 2500 m WSW 653 SC&A ------- PLANT #652 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1 6 6 0 1 6 9 8 3 3 6 3 3 6 3 3 5 3 3 5 5 1 1 3 1 Ci/y .2E-02 .1E-03 .1E-03 .OE+00 .2E-02 .1E-03 .1E-03 .5E-01 .OE-02 .OE-02 .1E-03 .OE-02 .OE-02 .1E-03 .OE-02 .6E-03 .3E-03 .6E-03 .6E-03 .3E-03 .OE-01 .8E-02 .8E-02 .6E-03 .1E-03 Source #2 1 6 6 0 1 6 9 8 3 3 6 3 3 6 3 3 5 3 3 5 5 1 1 3 1 Ci/y .2E-02 .1E-03 .1E-03 .OE-t-00 .2E-02 .1E-03 .1E-03 .5E-01 .OE-02 .OE-02 .1E-03 .OE-02 .OE-02 .1E-03 .OE-02 .6E-03 .3E-03 .6E-03 .6E-03 .3E-03 .OE-01 .8E-02 .8E-02 .6E-03 .1E-03 2 1 1 0 2 1 1 1 6 6 1 6 6 1 6 7 1 7 7 1 1 3 3 7 2 TOTAL Ci/y .4E-02 .2E-02 .2E-02 .OE+00 .4E-02 .2E-02 .8E-02 .7E+00 .OE-02 .OE-02 .2E-02 .OE-02 .OE-02 .2E-02 .OE-02 .2E-03 .1E-02 .2E-03 .2E-03 .1E-02 .OE+00 .6E-02 .6E-02 .2E-03 .2E-03 K-40 1.00 4.OE-02 4.OE-02 8.OE-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 0 In Range 819871 This or People Risk Higher 0 0 0 819871 Deaths /Year In Risk 0. 0. 0. 1. This Range OOE+00 OOE+00 OOE+00 77E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.77E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 7E-07 @ 2500 m SE 654 SC&A ------- PLANT #653 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 4 2 2 0 4 2 3 4 1 1 2 1 1 2 1 1 1 1 1 1 2 6 6 1 3 Ci/y .3E-04 .2E-04 .2E-04 .OE+00 .3E-04 .2E-04 .2E-04 .2E-02 .1E-03 .1E-03 .2E-04 .1E-03 .1E-03 .2E-04 .1E-03 .3E-04 .9E-04 .3E-04 .3E-04 .9E-04 .4E-02 .3E-04 .3E-04 .3E-04 .8E-05 Source #2 4 2 2 0 4 2 3 4 1 1 2 1 1 2 1 1 2 1 1 2 2 6 6 1 3 Ci/y .5E-04 .2E-04 .2E-04 .OE+00 .5E-04 .2E-04 .4E-04 .3E-02 .1E-03 .1E-03 .2E-04 .1E-03 .1E-03 .3E-04 .1E-03 .3E-04 .OE-04 .3E-04 .3E-04 .OE-04 .5E-02 .6E-04 .6E-04 .3E-04 .9E-05 8 4 4 0 8 4 6 8 2 2 4 2 2 4 2 2 3 2 2 3 4 1 1 2 7 TOTAL Ci/y .8E-04 .4E-04 .4E-04 .OE-fOO .8E-04 .4E-04 .6E-04 .5E-02 .2E-03 .2E-03 .4E-04 .2E-03 .2E-03 .5E-04 .2E-03 .6E-04 .9E-04 .6E-04 .6E-04 .9E-04 .9E-02 .3E-03 .3E-03 .6E-04 .7E-05 K-40 1.00 1.4E-03 1.5E-03 2.9E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 321607 Number of In This Range or People Risk Higher 0 0 0 321607 Deaths /Year In This Risk 0. 0. 0. 3. Range OOE+00 OOE+00 OOE+00 36E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 3.36E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 6E-07 @ 200 m E 655 SC&A ------- PLANT #654 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 ci/y 7.9E-03 3.9E-03 3.9E-03 O.OE-i-00 7.9E-03 3.9E-03 5.9E-03 2.7E-01 2.0E-02 2.0E-02 3.9E-03 2.0E-02 2.0E-02 3.9E-03 2.0E-02 2.3E-03 3.4E-03 2.3E-03 2.3E-03 3.4E-03 1.4E-01 1.1E-02 1.1E-02 2.3E-03 6.9E-04 TOTAL Ci/y 7.9E-03 3.9E-03 3.9E-03 O.OE+00 7.9E-03 3.9E-03 5.9E-03 2.7E-01 2.0E-02 2.0E-02 3.9E-03 2.0E-02 2.0E-02 3.9E-03 2.0E-02 2.3E-03 3.4E-03 2.3E-03 2.3E-03 3.4E-03 1.4E-01 1.1E-02 1.1E-02 2.3E-03 6.9E-04 K-40 1.00 2.6E-02 2.6E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 7 512191 Number of In This Range or People Risk Higher 0 0 7 512198 Deaths /Year In This Risk 0. 0. 2. 1. Range OOE+00 OOE+00 81E-07 12E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 2.81E-07 1.13E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-06 @ 200 m S 656 SC&A ------- PLANT #655 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 5 2 2 0 5 2 3 3 1 1 2 1 1 2 1 1 2 1 1 2 1 7 7 1 4 Ci/y .OE-03 .5E-03 .5E-03 .OE+00 .OE-03 .5E-03 .7E-03 .1E-01 .2E-02 .2E-02 .5E-03 .2E-02 .2E-02 .5E-03 .2E-02 .5E-03 .2E-03 .5E-03 .5E-03 .2E-03 .8E-01 .3E-03 .3E-03 .5E-03 .4E-04 Source #2 5 2 2 0 5 2 3 3 1 1 2 1 1 2 1 1 2 1 1 2 1 7 7 1 4 Ci/y .OE-03 .5E-03 .5E-03 .OE+00 .OE-03 .5E-03 .7E-03 .1E-01 .2E-02 .2E-02 .5E-03 .2E-02 .2E-02 .5E-03 .2E-02 .5E-03 .2E-03 .5E-03 .5E-03 .2E-03 .8E-01 .3E-03 .3E-03 .5E-03 .4E-04 TOTAL 1 5 5 0 1 5 7 6 2 2 5 2 2 5 2 3 4 3 3 4 3 1 1 3 8 Ci/y .OE-02 .OE-03 .OE-03 .OE+00 .OE-02 .OE-03 .4E-03 .2E-01 .4E-02 .4E-02 .OE-03 .4E-02 .4E-02 .OE-03 .4E-02 .OE-03 .4E-03 .OE-03 .OE-03 .4E-03 .6E-01 .5E-02 .5E-02 .OE-03 .8E-04 K-40 1.00 1.6E-02 1.6E-02 3.2E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1. OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 5 682797 Number of People In This Risk Range or Higher 0 0 5 682802 Deaths/Year Deaths/Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.37E-07 1.37E-07 1.81E-04 1.82E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-06 200 m SSW 657 SC&A ------- PLANT #656 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W . * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Ci/y 5. 5. 5. 0. 9. 1. 1. 8. 1. 1. 1. 1. 1. 1. 1. 8. 1. 1. 1. 1. 1. 1. 1. 1. 5. OE-06 OE-06 OE-06 OE+00 4E-06 9E-05 2E-05 2E+00 2E-05 2E-05 2E-05 2E-05 2E-03 2E-03 2E-03 3E-06 9E-04 9E-04 9E-04 9E-04 9E-04 9E-04 9E-04 9E-04 5E-05 Source #2 TOTAL Ci/y 8. 8. 8. 0. 1. 3. 2. 6. 2. 2. 2. 2. 2. 2. 2. 1. 3. 3. 3. 3. 3. 3. 3. 3. 9. 2E-06 2E-06 2E-06 OE+00 5E-05 IE-OS OE-05 9E+00 OE-05 OE-05 OE-05 OE-05 OE-03 OE-03 OE-03 4E-05 1E-04 1E-04 1E-04 1E-04 1E-04 1E-04 1E-04 1E-04 IE-OS 1 1 1 0 2 5 3 1 3 3 3 3 3 3 3 2 5 5 5 5 5 5 5 5 1 Ci/y .3E-05 .3E-05 .3E-05 .OE+00 .4E-05 .OE-05 .2E-05 .5E+01 .2E-05 .2E-05 .2E-05 .2E-05 .2E-03 .2E-03 .2E-03 .2E-05 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .OE-04 .5E-04 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 1518825 Number of People In This Risk Range or Higher 0 0 0 1518825 Deaths /Year In Risk 0. 0. 0. 2. This Range OOE+00 OOE+00 OOE+00 24E-04 Deaths /Year In This Risk Range 0 0 0 2 or Higher .OOE+00 .OOE+00 .OOE+00 .24E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-07 @ 200 m N 658 SC&A ------- PLANT #657 - 6 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 ci/y 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE-02 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 Ci/y 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 9.6E-01 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 Source #3 Ci/y 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 1.4E+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 Source #4 Ci/y 0. 0. 0. 0. 0. 0. 0. 1. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 6E+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 Source #5 Ci/y 0. 0. 0. 0. 0. 0. 0. 1. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 9E+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 TOTAL Ci/y 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 5.9E+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 K-40 D 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range. l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 15089841 Number of People In This Risk Range or Higher 0 0 0 15089841 Deaths/Year Deaths/Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 3.27E-04 3.27E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-09 20000 m SE 659 SC&A ------- PLANT #658 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 3 2 2 0 3 2 2 7 9 9 2 9 1 2 1 1 2 1 1 2 5 7 7 1 4 Ci/y .9E-05 .OE-05 .OE-05 .OE+00 .9E-05 .OE-05 .9E-05 .5E-03 .8E-05 .8E-05 .OE-05 .8E-05 .OE-04 .4E-05 .OE-04 .4E-05 .2E-05 .5E-05 .5E-05 .2E-05 .4E-03 .OE-05 .OE-05 .5E-05 .4E-06 Source #2 Source #3 Ci/y 1. 7. 7. 0. 1. 7. 1. 1. 3. 3. 7. 3. 3. 7. 3. 5. 8. 5. 5. 8. 7. 2. 2. 5. 1. 5E-03 7E-04 7E-04 OE+00 5E-03 7E-04 2E-03 1E-01 9E-03 9E-03 7E-04 9E-03 9E-03 9E-04 9E-03 5E-04 3E-04 5E-04 5E-04 3E-04 7E-02 8E-03 8E-03 5E-04 7E-04 5 2 2 0 5 2 3 2 1 1 2 1 1 2 1 1 2 1 1 2 1 9 9 1 5 Ci/y .OE-03 .5E-03 .5E-03 .OE+00 .OE-03 .5E-03 .8E-03 .5E-01 .3E-02 .3E-02 .5E-03 .3E-02 .3E-02 .5E-03 .3E-02 .8E-03 .7E-03 .8E-03 .8E-03 .7E-03 .1E-01 .OE-03 .OE-03 .8E-03 .4E-04 6 3 3 0 6 3 5 3 1 1 3 1 1 3 1 2 3 2 2 3 1 1 1 2 7 TOTAL Ci/y .5E-03 .3E-03 .3E-03 .OE+00 .5E-03 .3E-03 .OE-03 .7E-01 .7E-02 .7E-02 .3E-03 .7E-02 .7E-02 .3E-03 .7E-02 .4E-03 .6E-03 .4E-03 .4E-03 .6E-03 .9E-01 .2E-02 .2E-02 .4E-03 .1E-04 K-40 1.00 1.5E-04 5.9E-03 1.9E-02 2.5E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range. TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number People of 0 0 4 Number of In This Range 3874354 or People Risk Higher 0 0 4 3874358 Deaths /Year In This Risk Range O.OOE+00 O.OOE+00 1.64E-07 5.94E-04 Deaths /Year In This Risk Range or Higher O.OOE+00 O.OOE+00 1.64E-07 5.94E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-06 @ 200 m E 660 SC&A ------- PLANT #659 - 3 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .1E-01 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 Source #3 Ci/y 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .6E-02 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE-01 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 TOTAL Ci/y 0. 0. 0. 0. 0. 0. 0. 7. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 4E-01 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range. TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 1417849 Number of In This Range or People Risk Higher 0 0 0 1417849 Deaths /Year In This Risk 0. 0. 0. 2. Range OOE+00 OOE+00 OOE+00 45E-05 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 2.45E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 6E-09 @ 2500 m N 661 SC&A ------- PLANT #660 - 6 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source Source Source Source Source Source Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 5. 2. 2. 0. 5. 2. 3. 3. 1. 1. 2. 1. 1. 2. 1. 1. 2. 1. 1. 2. 1. 7. 7. 1. 4. 1. #1 Ci/y 1E-04 6E-04 6E-04 OE+00 1E-04 6E-04 8E-04 2E-02 3E-03 3E-03 6E-04 3E-03 3E-03 6E-04 3E-03 5E-04 3E-04 5E-04 5E-04 3E-04 9E-02 5E-04 5E-04 5E-04 5E-05 7E-03 #2 Ci/y 4.7E-04 2.3E-04 2.3E-04 0. OE+00 4.7E-04 2.3E-04 3.5E-04 2.9E-02 1.2E-03 1.2E-03 2.3E-04 1.2E-03 1.2E-03 2.4E-04 1.2E-03 1.4E-04 2.1E-04 1.4E-04 1.4E-04 2.1E-04 1.7E-02 6.8E-04 6.8E-04 1.4E-04 4.1E-05 1.5E-03 #3 Ci/y 5.4E-04 2.7E-04 2.7E-04 0. OE+00 5.4E-04 2.7E-04 4.0E-04 6.7E-02 1.3E-03 1.3E-03 2.7E-04 1.3E-03 1.3E-03 2.7E-04 1.3E-03 1.6E-04 2.4E-04 1.6E-04 1.6E-04 2.4E-04 3.9E-02 7.9E-04 7.9E-04 1.6E-04 4.7E-05 1.8E-03 1 7 7 0 1 7 1 1 3 3 7 3 3 7 3 4 6 4 4 6 7 2 2 4 1 4 #4 Ci/y .5E-03 .3E-04 .3E-04 .OE+00 .5E-03 .3E-04 .1E-03 .3E-01 .6E-03 .6E-03 .3E-04 .6E-03 .6E-03 .3E-04 .6E-03 .3E-04 .4E-04 .3E-04 .3E-04 .4E-04 .6E-02 .1E-03 .IE-OS .3E-04 .3E-04 .8E-03 #5 Ci/y 2.6E-03 1.3E-03 1.3E-03 0. OE+00 2.6E-03 1.3E-03 2.0E-03 2.7E-01 6.5E-03 6.5E-03 1.3E-03 6.5E-03 6.5E-03 1.3E-03 6.5E-03 7.6E-04 1.1E-03 7.6E-04 7.6E-04 1.1E-03 1.6E-01 3.8E-03 3.8E-03 7.6E-04 2.3E-04 8.6E-03 #6 Ci/y 5.2E-03 2.6E-03 2.6E-03 0. OE+00 5.2E-03 2.6E-03 3.9E-03 4.6E-01 1.3E-02 1.3E-02 2.6E-03 1.3E-02 1.3E-02 2.6E-03 1.3E-02 1.5E-03 2.3E-03 1.5E-03 1.5E-03 2.3E-03 2.7E-01 7.6E-03 7.6E-03 1.5E-03 4.5E-04 1.7E-02 TOTAL Ci/y 1.1E-02 5.4E-03 5.4E-03 0. OE+00 1.1E-02 5.4E-03 8.1E-03 9.9E-01 2.7E-02 2.7E-02 5.4E-03 2.7E-02 2.7E-02 5.4E-03 2.7E-02 3.1E-03 4.7E-03 3.1E-03 3.1E-03 4.7E-03 5.8E-01 1.6E-02 1.6E-02 3.1E-03 9.4E-04 3.5E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 8 1743181 In Range This or People Risk Higher 0 0 8 1743189 Deaths /Year In Risk 0. 0. 2. 4. This Range OOE+00 OOE+00 25E-07 77E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 2.25E-07 4.78E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-06 @ 200 m NE 662 SC&A ------- PLANT #661 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D , W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Source #2 Ci/y 1. 7. 7. 0. 1. 7. 1. 1. 3. 3. 7. 3. 3. 7. 3. 4. 6. 4. 4. 6. 8. 2. 2. 4. 1. 5E-04 6E-05 6E-05 OE+00 5E-04 6E-05 1E-04 4E-02 8E-04 8E-04 6E-05 8E-04 8E-04 7E-05 8E-04 5E-05 7E-05 5E-05 5E-05 7E-05 OE-03 2E-04 2E-04 5E-05 3E-05 1 6 6 0 1 6 1 1 3 3 6 3 3 7 3 4 6 4 4 6 7 2 2 4 1 Ci/y .4E-04 .9E-05 .9E-05 .OE+00 .4E-04 .9E-05 .OE-04 .2E-02 .5E-04 .5E-04 .9E-05 .5E-04 .5E-04 .OE-05 .5E-04 .IE-OS .IE-OS .IE-OS .IE-OS .IE-OS .3E-03 .OE-04 .OE-04 .IE-OS .2E-05 Source #3 Ci/y 2. 1. 1. 0. 2. 1. 1. 2. 6. 6. 1. 6. 6. 1. 6. 7. 1. 7. 7. 1. 1. 3. 3. 7. 2. 4E-04 2E-04 2E-04 OE+00 4E-04 2E-04 8E-04 2E-02 OE-04 OE-04 2E-04 OE-04 OE-04 2E-04 OE-04 IE-OS 1E-04 IE-OS IE-OS 1E-04 3E-02 5E-04 5E-04 IE-OS IE-OS 5 2 2 0 5 2 3 4 1 1 2 1 1 2 1 1 2 1 1 2 2 7 7 1 4 TOTAL Ci/y .3E-04 .7E-04 .7E-04 .OE+00 .3E-04 .7E-04 .9E-04 .8E-02 .3E-03 .3E-03 .7E-04 .3E-03 .3E-03 .7E-04 .3E-03 .6E-04 .4E-04 .6E-04 .6E-04 .4E-04 .8E-02 .7E-04 .7E-04 .6E-04 .6E-05 K-40 D 1.00 5.OE-04 4.6E-04 7.9E-04 1.8E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of l 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 468345 In Range This or People Risk Higher 0 0 0 468345 Deaths /Year In Risk 0. 0. 0. 2. This Range OOE+00 OOE+00 OOE+00 33E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 2.33E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-07 @ 200 m NNE 663 SC&A ------- PLANT #662 - 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 5.2E+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 TOTAL Ci/y O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 5.2E+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 K-40 1.00 O.OE+00 O.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 3091709 Number of People In This Risk Range or Higher 0 0 0 3091709 Deaths/Year Deaths/Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.77E-04 1.77E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-08 8750 m NNW 664 SC&A ------- PLANT #663 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 3 1 1 0 3 1 2 4 7 7 1 7 7 1 7 1 1 1 1 1 3 5 5 1 3 Ci/y .1E-03 .6E-03 .6E-03 .OE+00 .1E-03 .6E-03 .4E-03 .9E-01 .9E-03 .9E-03 .6E-03 .9E-03 .9E-03 .6E-03 .9E-03 .1E-03 .7E-03 .1E-03 .1E-03 .7E-03 .5E-01 .6E-03 .6E-03 .1E-03 .4E-04 Source #2 Source #3 Ci/y 3 1 1 0 3 1 2 4 7 7 1 7 7 1 7 1 1 1 1 1 3 5 5 1 3 .OE-03 .5E-03 .5E-03 .OE+00 .OE-03 .5E-03 .3E-03 .8E-01 .6E-03 .6E-03 .5E-03 .6E-03 .6E-03 .5E-03 .6E-03 .1E-03 .6E-03 .1E-03 .1E-03 .6E-03 .4E-01 .4E-03 .4E-03 .1E-03 .3E-04 3 1 1 0 3 '1 2 5 8 8 1 8 8 1 8 1 1 1 1 1 4 6 6 1 3 Ci/y .6E-03 .8E-03 .8E-03 .OE+00 .6E-03 .8E-03 .7E-03 .6E-01 .9E-03 .9E-03 .8E-03 .9E-03 .9E-03 .8E-03 .9E-03 .3E-03 .9E-03 .3E-03 .3E-03 .9E-03 .OE-01 .4E-03 .4E-03 .3E-03 .8E-04 TOTAL 9 4 4 0 9 4 7 1 2 2 4 2 2 4 2 3 5 3 3 5 1 1 1 3 1 Ci/y .7E-03 .9E-03 .9E-03 .OE+00 .7E-03 .9E-03 .4E-03 .5E+00 .4E-02 .4E-02 .9E-03 .4E-02 .4E-02 .9E-03 .4E-02 .5E-03 .2E-03 .5E-03 .5E-03 .2E-03 .1E+00 .7E-02 .7E-02 .5E-03 .1E-03 K-40 1.00 1.2E-02 1.2E-02 1.4E-02 3.8E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range. 1. OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 17 167287 Number of People In This Risk Range or Higher 0 0 17 167304 Deaths /Year In This Risk Range O.OOE+00 O.OOE+00 3.88E-07 6.43E-05 Deaths /Year In This Risk Range or Higher O.OOE+00 O.OOE+00 3.88E-07 6.47E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 6E-06 @ 200 m NW 665 SC&A ------- PLANT #664 - 2 OIL-FIRED UNITS & 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 7 7 7 0 1 2 1 3 1 1 1 1 1 1 1 1 2 2 2 2 5 2 2 2 8 Ci/y .3E-07 .3E-07 .3E-07 .OE+00 .4E-06 .8E-06 .7E-06 .5E-05 .7E-06 .7E-06 .7E-06 .7E-06 .8E-04 .8E-04 .8E-04 .2E-06 .8E-05 .8E-05 .8E-05 .8E-05 .5E-04 .8E-05 .8E-05 .8E-05 .1E-06 Source #2 Ci/y 8. 8. 8. 0. 1. 3. 2. 4. 2. 2. 2. 2. 2. 2. 2. 1. 3. 3. 3. 3. 6. 3. 3. 3. 9. 4E-07 4E-07 4E-07 OE+00 6E-06 2E-06 OE-06 OE-05 OE-06 OE-06 OE-06 OE-06 1E-04 1E-04 1E-04 4E-06 2E-05 2E-05 2E-05 2E-05 3E-04 2E-05 2E-05 2E-05 3E-06 Source #3 TOTAL Ci/y 1 1 1 0 2 5 3 1 3 3 3 3 3 3 3 2 5 5 5 5 2 5 5 5 1 .4E-06 .4E-06 .4E-06 .OE+00 .7E-06 .3E-06 .4E-06 .2E+00 .4E-06 .4E-06 .4E-06 .4E-06 .5E-04 .5E-04 .5E-04 .4E-06 .3E-05 .3E-05 .3E-05 .3E-05 .1E-03 .3E-05 .3E-05 .3E-05 .6E-05 3 3 3 0 5 1 7 1 7 7 7 7 7 7 7 5 1 1 1 1 3 1 1 1 3 Ci/y .OE-06 .OE-06 .OE-06 .OE+00 .7E-06 .IE-OS .1E-06 .2E+00 .1E-06 .1E-06 .1E-06 .1E-06 .4E-04 .4E-04 .4E-04 .OE-06 .1E-04 .1E-04 .1E-04 .1E-04 .3E-03 .1E-04 .1E-04 .1E-04 .3E-05 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range. 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 0 Number of In This Range 1978501 or People Risk Higher 0 0 0 1978501 Deaths /Year In This Risk 0. 0. 0. 7. Range OOE+00 OOE+00 OOE+00 15E-05 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 7.15E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 5E-08 @ 200 m N 666 SC&A ------- PLANT #665 - 3 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 4 2 2 0 4 2 3 3 1 1 2 1 1 2 1 1 2 1 1 2 2 6 6 1 4 Ci/y .6E-04 .3E-04 .3E-04 .OE+00 .6E-04 .3E-04 .4E-04 .6E-02 .1E-03 .1E-03 .3E-04 .1E-03 .1E-03 .3E-04 .1E-03 .3E-04 .OE-04 .3E-04 .3E-04 .OE-04 .1E-02 .7E-04 .7E-04 .3E-04 .OE-05 Source #2 7 3 3 0 7 3 5 8 1 1 3 1 1 3 1 2 3 2 2 3 4 1 1 2 6 Ci/y .2E-04 .6E-04 .6E-04 .OE+00 .2E-04 .6E-04 .4E-04 .1E-02 .8E-03 .8E-03 .6E-04 .8E-03 .8E-03 .6E-04 .8E-03 .1E-04 .1E-04 .1E-04 .1E-04 .1E-04 .8E-02 .OE-03 .OE-03 .1E-04 .3E-05 Source #3 2 1 1 0 2 1 2 4 7 7 1 7 7 1 7 1 1 1 1 1 2 5 5 1 3 Ci/y .9E-03 .5E-03 .5E-03 .OE+00 .9E-03 .5E-03 .2E-03 .1E-01 .3E-03 .3E-03 .5E-03 .3E-03 .3E-03 .5E-03 .3E-03 .OE-03 .6E-03 .OE-03 .OE-03 .6E-03 .8E-01 .2E-03 .2E-03 .OE-03 .1E-04 4 2 2 0 4 2 3 5 1 1 2 1 1 2 1 1 2 1 1 2 3 6 6 1 4 TOTAL Ci/y .1E-03 .1E-03 .1E-03 .OE+00 .1E-03 .1E-03 .1E-03 .3E-01 .OE-02 .OE-02 .1E-03 .OE-02 .OE-02 .1E-03 .OE-02 .3E-03 .1E-03 .3E-03 .3E-03 .1E-03 .5E-01 .9E-03 .9E-03 .3E-03 .1E-04 K-40 1.00 1.5E-03 2.4E-03 1.1E-02 1.5E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 10 292743 Number of In This Range or People Risk Higher 0 0 10 292753 Deaths /Year In This Risk 0. 0. 2. 6. Range OOE+00 OOE+00 17E-07 95E-05 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 2.17E-07 6.97E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 200 m ESE 667 SC&A ------- PLANT #666 - 2 OIL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 5 5 5 0 1 2 1 2 1 1 1 1 1 1 1 Ci/y .9E-06 .9E-06 .9E-06 .OE+00 .IE-OS .2E-05 .4E-05 .OE-04 .4E-05 .4E-05 .4E-05 .4E-05 .4E-03 .4E-03 .4E-03 Source #2 1 1 1 0 2 5 3 2 3 3 3 3 3 3 3 Ci/y .4E-05 .4E-05 .4E-05 .OE+00 .6E-05 .IE-OS .2E-05 .9E-04 .2E-05 .2E-05 .2E-05 .2E-05 .3E-03 .3E-03 .3E-03 TOTAL Ci/y 2 2 2 0 3 7 4 4 4 4 4 4 4 4 4 .OE-05 .OE-05 .OE-05 .OE+00 .7E-05 .3E-05 .6E-05 .9E-04 .6E-05 .6E-05 .6E-05 .6E-05 .7E-03 .7E-03 .7E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 9. 2. 2. 2. 2. 3. 2. 2. 2. 6. 9E-06 2E-04 2E-04 2E-04 2E-04 2E-03 2E-04 2E-04 2E-04 6E-05 2 5 5 5 5 4 5 5 5 1 .3E-05 .1E-04 .1E-04 .1E-04 .1E-04 .7E-03 .1E-04 .1E-04 .1E-04 .5E-04 3 7 7 7 7 7 7 7 7 2 .3E-05 .3E-04 .3E-04 .3E-04 .3E-04 .9E-03 .3E-04 .3E-04 .3E-04 .2E-04 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of People Number of In This Risk Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 People Range or Higher 0 0 0 5137906 0 0 0 5137906 Deaths /Year In This Deaths/Year In This Risk Risk Range Range 0 0 0 3 .OOE+00 .OOE+00 .OOE+00 .19E-04 0 0 0 3 or Higher .OOE+00 .OOE+00 .OOE+00 .19E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-07 @ 200 m E 668 SC&A ------- PLANT #667 - 4 OIL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 6 6 6 0 1 2 1 1 1 1 1 1 1 1 1 1 2 2 2 2 1 2 2 2 7 Ci/y .7E-06 .7E-06 .7E-06 .OE+00 .3E-05 .5E-05 .6E-05 .1E-04 .6E-05 .6E-05 .6E-05 .6E-05 .6E-03 .6E-03 .6E-03 .IE-OS .5E-04 .5E-04 .5E-04 .5E-04 .7E-03 .5E-04 .5E-04 .5E-04 .4E-05 Source #2 Ci/y 7.0E-06 7.0E-06 7.0E-06 0. OE+00 1.3E-05 2.6E-05 1.7E-05 1.1E-04 1.7E-05 1.7E-05 1.7E-05 1.7E-05 1.7E-03 1.7E-03 1.7E-03 1.2E-05 2.6E-04 2.6E-04 2.6E-04 2.6E-04 1.8E-03 2.6E-04 2.6E-04 2.6E-04 7.8E-05 Source #3 2 2 2 0 4 9 6 4 6 6 6 6 6 6 6 4 9 9 9 9 6 9 9 9 2 Ci/y .5E-05 .5E-05 .5E-05 .OE+00 .7E-05 .4E-05 .OE-05 .OE-04 .OE-05 .OE-05 .OE-05 .OE-05 .1E-03 .1E-03 .1E-03 .2E-05 .4E-04 .4E-04 .4E-04 .4E-04 .3E-03 .4E-04 .4E-04 .4E-04 .8E-04 Source #4 3 3 3 0 6 1 8 1 8 8 8 8 8 8 8 6 1 1 1 1 2 1 1 1 4 Ci/y .6E-05 .6E-05 .6E-05 .OE+00 .8E-05 .4E-04 .6E-05 .7E-03 .6E-05 .6E-05 .6E-05 .6E-05 .8E-03 .8E-03 .8E-03 .OE-05 .4E-03 .4E-03 .4E-03 .4E-03 .7E-02 .4E-03 .4E-03 .4E-03 .OE-04 TOTAL Ci/y 7.5E-05 7.5E-05 7.5E-05 0. OE+00 1.4E-04 2.9E-04 1.8E-04 2.3E-03 1.8E-04 1.8E-04 1.8E-04 1.8E-04 1.8E-02 1.8E-02 1.8E-02 1.3E-04 2.9E-03 2.9E-03 2.9E-03 2.9E-03 3.7E-02 2.9E-03 2.9E-03 2.9E-03 8.3E-04 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO 1. OE-04 1. OE-04 TO 1. OE-05 1. OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 2 547856 Number of People In This Risk Range or Higher 0 0 2 547858 Deaths/Year Deaths/Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 3.03E-08 3.03E-08 6.78E-05 6.78E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 1E-06 @ 200 m E 669 SC&A ------- PLANT #668 - 7 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source Source Source Source Source Source Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 #1 Ci/y 2.3E-03 1.1E-03 1.1E-03 O.OE+00 2.3E-03 1.1E-03 1.7E-03 3.4E-01 5.7E-03 5.7E-03 1.1E-03 5.7E-03 5.7E-03 1.1E-03 5.7E-03 6.7E-04 l.OE-03 6.7E-04 6.7E-04 l.OE-03 2.0E-01 3.3E-03 3.3E-03 6.7E-04 2.0E-04 7.5E-03 #2 Ci/y 1.2E-03 6.1E-04 6.1E-04 O.OE+00 1.2E-03 6.1E-04 9.2E-04 1.8E-01 3.1E-03 3.1E-03 6.1E-04 3.1E-03 3.1E-03 6.2E-04 3.1E-03 3.6E-04 5.4E-04 3.6E-04 3.6E-04 5.4E-04 1.1E-01 1.8E-03 1.8E-03 3.6E-04 1.1E-04 4.0E-03 7 3 3 0 7 3 5 1 1 1 3 1 1 3 1 2 3 2 2 3 6 1 1 2 6 2 #3 Ci/y .3E-04 .7E-04 .7E-04 .OE+00 .3E-04 .7E-04 .5E-04 .1E-01 .8E-03 .8E-03 .7E-04 .8E-03 .8E-03 .7E-04 .8E-03 .1E-04 .2E-04 .1E-04 .1E-04 .2E-04 .4E-02 . 1E-03 .1E-03 .1E-04 .4E-05 .4E-03 #4 Ci/y 2.4E-03 1.2E-03 1.2E-03 O.OE+00 2.4E-03 1.2E-03 1.8E-03 2.5E-01 6.0E-03 6.0E-03 1.2E-03 6.0E-03 6.0E-03 1.2E-03 6.0E-03 7.0E-04 l.OE-03 7.0E-04 7.0E-04 l.OE-03 1.5E-01 3.5E-03 3.5E-03 7.0E-04 2.1E-04 7.9E-03 #5 Ci/y 4.8E-03 2.4E-03 2.4E-03 O.OE+00 4.8E-03 2.4E-03 3.6E-03 5.1E-01 1.2E-02 1.2E-02 2.4E-03 1.2E-02 1.2E-02 2.4E-03 1.2E-02 1.4E-03 2.1E-03 1.4E-03 1.4E-03 2.1E-03 3.0E-01 7.0E-03 7.0E-03 1.4E-03 4.2E-04 1.6E-02 5. 2. 2. 0. 5. 2. 3. 5. 1. 1. 2. 1. 1. 2. 1. 1. 2. 1. 1. 2. 3. 7. 7. 1. 4. 1. #6 Ci/y OE-03 5E-03 5E-03 OE+00 OE-03 5E-03 8E-03 3E-01 3E-02 3E-02 5E-03 3E-02 3E-02 5E-03 3E-02 5E-03 2E-03 5E-03 5E-03 2E-03 1E-01 3E-03 3E-03 5E-03 4E-04 6E-02 TOTAL Ci/y 1.6E-02 8.2E-03 8.2E-03 O.OE+00 1.6E-02 8.2E-03 1.2E-02 1.9E+00 4.2E-02 4.2E-02 8.2E-03 4.2E-02 4.2E-02 8.2E-03 4.2E-02 4.8E-03 7.2E-03 4.8E-03 4.8E-03 7.2E-03 1.1E+00 2.4E-02 2.4E-02 4.8E-03 1.4E-03 5.4E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 1 82 1583987 Number of People In This Risk Range or Higher 0 1 83 1584070 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 1.42E-07 1.42E-07 1.63E-06 1.77E-06 4.75E-04 4.77E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK 1E-05 200 m E 670 SC&A ------- PLANT #669 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 3 1 1 0 3 1 2 1 9 9 1 9 9 1 9 Ci/y .9E-03 .9E-03 .9E-03 .OE+00 .9E-03 .9E-03 .9E-03 .2E+00 .7E-03 .7E-03 .9E-03 .7E-03 .7E-03 .9E-03 .7E-03 TOTAL Ci/y 3. 1. 1. 0. 3. 1. 2. 1. 9. 9. 1. 9. 9. 1. 9. 9E-03 9E-03 9E-03 OE+00 9E-03 9E-03 9E-03 2E+00 7E-03 7E-03 9E-03 7E-03 7E-03 9E-03 7E-03 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.1E-03 1.7E-03 1.1E-03 1.1E-03 1.7E-03 7.1E-01 5.7E-03 5.7E-03 1.1E-03 3.4E-04 1.1E-03 1.7E-03 1.1E-03 1.1E-03 1.7E-03 7.1E-01 5.7E-03 5.7E-03 1.1E-03 3.4E-04 1.00 1.3E-02 1.3E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of Risk Range. 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 2 In Range 1592928 This or People Risk Higher 0 0 2 1592930 Deaths /Year In Risk 0. 0. 5. 8. This Range OOE+00 OOE+00 04E-08 33E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 5.04E-08 8.33E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 @ 200 m NNE 671 SC&A ------- PLANT #670 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 6 3 3 0 6 3 5 8 1 1 3 1 1 3 1 Ci/y .6E-03 .3E-03 .3E-03 .OE+00 .6E-03 .3E-03 .OE-03 .3E-01 .7E-02 .7E-02 .3E-03 .7E-02 .7E-02 .3E-03 .7E-02 Source #2 Ci/y 6 3 3 0 6 3 4 7 1 1 3 1 1 3 1 .3E-03 .1E-03 .1E-03 .OE+00 .3E-03 .1E-03 .7E-03 .8E-01 .6E-02 .6E-02 .1E-03 .6E-02 .6E-02 .1E-03 .6E-02 TOTAL Ci/y 1 6 6 0 1 6 9 1 3 3 6 3 3 6 3 .3E-02 .4E-03 .4E-03 .OE+00 .3E-02 .4E-03 .7E-03 .6E+00 .3E-02 .3E-02 .4E-03 .3E-02 .3E-02 .4E-03 .3E-02 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 2 3 2 2 3 5 1 1 2 7 .4E-03 .6E-03 .4E-03 .4E-03 .6E-03 .9E-01 .2E-02 .2E-02 .4E-03 .1E-04 2 3 2 2 3 5 1 1 2 6 .2E-03 .4E-03 .2E-03 .2E-03 .4E-03 .6E-01 .1E-02 .1E-02 .2E-03 .7E-04 4 7 4 4 7 1 2 2 4 1 .6E-03 .OE-03 .6E-03 .6E-03 .OE-03 .1E+00 .3E-02 .3E-02 .6E-03 .4E-03 1.00 2.6E-02 2.4E-02 5.0E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range . TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 . OE-06 Number of People 0 0 14 547677 Number of People In This Risk Range or Higher 0 0 14 547691 Deaths /Year In This Risk 0. 0. 3. 9. Range OOE+00 OOE+00 72E-07 68E-05 Deaths /Year In This Risk Range 0 0 3 9 or Higher .OOE+00 .OOE+00 .72E-07 .71E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 6E-06 @ 200 m WSW 672 SC&A ------- PLANT #671 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 8 4 4 0 8 4 6 2 2 2 4 2 2 4 2 Ci/y .8E-05 .4E-05 .4E-05 .OE+00 .8E-05 .4E-05 .6E-05 .8E-02 .2E-04 .2E-04 .4E-05 .2E-04 .2E-04 .4E-05 .2E-04 Source #2 2 1 1 0 2 1 1 6 5 5 1 5 5 1 5 Ci/y .OE-04 .OE-04 .OE-04 .OE+00 .OE-04 .OE-04 .5E-04 .4E-02 .1E-04 .1E-04 .OE-04 .1E-04 .1E-04 .1E-04 .1E-04 2 •1 1 0 2 1 2 9 7 7 1 7 7 1 7 TOTAL Ci/y .9E-04 .4E-04 .4E-04 .OE+00 .9E-04 .4E-04 .2E-04 .2E-02 .3E-04 .3E-04 .4E-04 .3E-04 .3E-04 .5E-04 .3E-04 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 2 3 2 2 3 1 1 1 2 7 .6E-05 .9E-05 .6E-05 .6E-05 .9E-05 .6E-02 .3E-04 .3E-04 .6E-05 .7E-06 6. 9. 6. 6. 9. 3. 3. 3. 6. 1. OE-05 OE-05 OE-05 OE-05 OE-05 8E-02 OE-04 OE-04 OE-05 8E-05 8 1 8 8 1 5 4 4 8 2 .6E-05 .3E-04 .6E-05 .6E-05 .3E-04 .4E-02 .3E-04 .3E-04 .6E-05 .6E-05 1.00 2.9E-04 6.7E-04 9.6E-04 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 969062 Number of People In This Risk Range or Higher 0 0 0 969062 Deaths /Year In Risk 0. 0. 0. 3. This Range OOE+00 OOE+00 OOE+00 92E-05 Deaths /Year In This Risk Range 0 0 0 3 or Higher .OOE+00 .OOE+00 .OOE+00 .92E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-07 200 m N 673 SC&A ------- PLANT #672 - 8 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source Source Source Source Source Source Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 4 2 2 0 4 2 3 2 1 1 2 1 1 2 1 1 1 1 1 1 1 6 6 1 3' 1 #1 Ci/y .3E-03 .2E-03 .2E-03 .OE+00 .3E-03 .2E-03 .3E-03 .2E-01 .1E-02 .1E-02 .2E-03 .1E-02 .1E-02 .2E-03 .1E-02 .3E-03 .9E-03 .3E-03 .3E-03 .9E-03 .3E-01 .4E-03 .4E-03 .3E-03 .8E-04 .4E-02 #2 Ci/y 1.3E-03 6.7E-04 6.7E-04 0. OE+00 1.3E-03 6.7E-04 l.OE-03 6.5E-02 3.4E-03 3.4E-03 6.7E-04 3.4E-03 3.4E-03 6.7E-04 3.4E-03 3.9E-04 5.9E-04 3.9E-04 3.9E-04 5.9E-04 3.8E-02 2.0E-03 2.0E-03 3.9E-04 1.2E-04 4.4E-03 #3 Ci/y 1.5E-03 7.5E-04 7.5E-04 0. OE+00 1.5E-03 7.5E-04 1.1E-03 7.8E-02 3.8E-03 3.8E-03 7.5E-04 3.8E-03 3.8E-03 7.5E-04 3.8E-03 4.4E-04 6.6E-04 4.4E-04 4.4E-04 6.6E-04 4.6E-02 2.2E-03 2.2E-03 4.4E-04 1.3E-04 4.9E-03 1 6 6 0 1 6 9 5 3 3 6 3 3 6 3 3 5 3 3 5 3 1 1 3 1 4 #4 Ci/y .3E-03 .6E-04 .6E-04 .OE+00 .3E-03 .6E-04 .9E-04 .9E-02 .3E-03 .3E-03 .6E-04 .3E-03 .3E-03 .6E-04 .3E-03 .8E-04 .8E-04 .8E-04 .8E-04 .8E-04 .4E-02 .9E-03 .9E-03 .8E-04 .2E-04 .3E-03 #5 Ci/y 5.7E-03 2.9E-03 2.9E-03 0. OE+00 5.7E-03 2.9E-03 4.3E-03 4.0E-01 1.4E-02 1.4E-02 2.9E-03 1.4E-02 1.4E-02 2.9E-03 1.4E-02 1.7E-03 2.5E-03 1.7E-03 1.7E-03 2.5E-03 2.3E-01 8.4E-03 8.4E-03 1.7E-03 5.0E-04 1.9E-02 #6 Ci/y 3.5E-03 1.8E-03 1.8E-03 0. OE+00 3.5E-03 1.8E-03 2.7E-03 3.7E-01 8.8E-03 8.8E-03 1.8E-03 8.8E-03 8.8E-03 1.8E-03 8.8E-03 l.OE-03 1.6E-03 l.OE-03 l.OE-03 1.6E-03 2.2E-01 5.2E-03 5.2E-03 l.OE-03 3.1E-04 1.2E-02 TOTAL Ci/y 1.8E-02 9.0E-03 9.0E-03 0. OE+00 1.8E-02 9.0E-03 1.3E-02 1.2E+00 4.4E-02 4.4E-02 9.0E-03 4.4E-02 4.4E-02 9.0E-03 4.4E-02 5.2E-03 7.8E-03 5.2E-03 5.2E-03 7.8E-03 7.0E-01 2.6E-02 2.6E-02 5.2E-03 1.6E-03 5.9E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of People Number of In This Risk Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 People Range or Higher 0 17 192 531975 0 17 209 532184 Deaths /Year In This Deaths /Year In This Risk Risk Range Range 0 2 5 2 .OOE+00 .83E-06 .24E-06 .05E-04 0 2 8 2 or Higher .OOE+00 .83E-06 .07E-06 .13E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = IE-OS @ 200 m NNE 674 SC&A ------- PLANT #673 - 3 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .4E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .4E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #3 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ci/y .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 TOTAL Ci/y 0. 0. 0. 0. 0. 0. 0. 5. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 8E+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 308504 Number of People In This Risk Range or Higher 0 0 0 308504 Deaths /Year Deaths /Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.29E-05 1.29E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-08 @ 5500 m N 675 SC&A ------- PLANT #674 - 4 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class y y y Y Y Y w * w D w w D W W Y W Y Y W * w D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Ci/y 3. 1. 1. 0. 3. 1. 2. 4. 8. 8. 1. 8. 8. 1. 8. 1. 1. 1. 1. 1. 3. 5. 5. 1. 3. 3E-04 7E-04 7E-04 OE+00 3E-04 7E-04 5E-04 2E-02 3E-04 3E-04 7E-04 3E-04 4E-04 8E-04 4E-04 2E-04 8E-04 2E-04 2E-04 8E-04 OE-02 9E-04 9E-04 2E-04 6E-05 Source #2 Ci/y 2.0E-04 9.9E-05 9.9E-05 0. OE+00 2.0E-04 l.OE-04 1.5E-04 7.6E-02 5. OE-04 5.0E-04 9.9E-05 5.0E-04 5.1E-04 1.1E-04 5.1E-04 7.1E-05 1.1E-04 7.2E-05 7.2E-05 1.1E-04 5.5E-02 3.6E-04 3.6E-04 7.2E-05 2.2E-05 Source #3 Ci/y 2 1 1 0 2 1 1 9 5 5 1 5 5 1 5 7 1 7 7 1 6 3 3 7 2 .2E-03 .1E-03 .1E-03 .OE+00 .2E-03 .1E-03 .6E-03 .OE-02 .4E-03 .4E-03 .1E-03 .4E-03 .5E-03 .1E-03 .5E-03 .7E-04 .2E-03 .8E-04 .8E-04 .2E-03 .5E-02 .9E-03 .9E-03 .8E-04 .3E-04 Source #4 Ci/y 5 2 2 0 5 2 4 1 1 1 2 1 1 2 1 1 2 1 1 2 1 9 9 1 5 .3E-03 .6E-03 .6E-03 .OE+00 .3E-03 .6E-03 .OE-03 .7E-01 .3E-02 .3E-02 .6E-03 .3E-02 .3E-02 .9E-03 .3E-02 .9E-03 .9E-03 .9E-03 .9E-03 .9E-03 .2E-01 .5E-03 .5E-03 .9E-03 .8E-04 TOTAL Ci/y 8. OE-03 4. OE-03 4. OE-03 0. OE+00 8. OE-03 4. OE-03 6. OE-03 3.8E-01 2. OE-02 2. OE-02 4. OE-03 2. OE-02 2. OE-02 4.3E-03 2. OE-02 2.9E-03 4.4E-03 2.9E-03 2.9E-03 4.4E-03 2.7E-01 1.4E-02 1.4E-02 2.9E-03 8.7E-04 K-40 1.00 1.3E-03 7.7E-04 8.3E-03 2.OE-02 3.OE-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number of People 0 0 0 5633680 Number of In This Range or People Risk Higher 0 0 0 5633680 Deaths/Year In This Risk 0. 0. 0. 1. Range OOE+00 OOE+00 OOE+00 27E-03 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.27E-03 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 9E-07 @ 950 m N 676 SC&A ------- PLANT #675 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC- 22 8 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2 1 1 0 2 1 1 2 5 5 1 5 5 1 5 6 9 6 6 9 1 3 3 6 2 Ci/y .2E-04 .1E-04 .1E-04 .OE+00 .2E-04 .1E-04 .7E-04 .OE-02 .6E-04 .6E-04 .1E-04 .6E-04 .6E-04 .1E-04 .6E-04 .6E-05 .8E-05 .6E-05 .6E-05 .8E-05 .2E-02 .3E-04 .3E-04 .6E-05 .OE-05 TOTAL 2 1 1 0 2 1 1 2 5 5 1 5 5 1 5 6 9 6 6 9 1 3 3 6 2 Ci/y .2E-04 .1E-04 .1E-04 .OE+00 .2E-04 .1E-04 .7E-04 .OE-02 .6E-04 .6E-04 .1E-04 .6E-04 .6E-04 .1E-04 .6E-04 .6E-05 .8E-05 .6E-05 .6E-05 .8E-05 .2E-02 .3E-04 .3E-04 .6E-05 .OE-05 K-40 1.00 7.4E-04 7.4E-04 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range. l.OE-03 TO l.OE-04 l.OE-04 TO 1. OE-05 1. OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 518174 Number of People In This Risk Range or Higher 0 0 0 518174 Deaths/Year Deaths/Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.18E-05 1.18E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-07 200 m ESE 677 SC&A ------- PLANT #676 - 5 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 0. 0. 0. 0. 0. 0. 0. 3. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 4E+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 Source #2 Ci/y 0. 0. 0. 0. 0. 0. 0. 3. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 1E+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 Source #3 Ci/y 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 1.5E+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 Source #4 Ci/y 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .2E+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #5 Ci/y 6.3E-07 6.3E-07 6.3E-07 0. OE+00 1.2E-06 2.4E-06 1.5E-06 1.1E+01 1.5E-06 1.5E-06 1.5E-06 1.5E-06 1.5E-04 1.5E-04 1.5E-04 l.OE-06 2.4E-05 2.4E-05 2.4E-05 2.4E-05 2.4E-05 2.4E-05 2.4E-05 2.4E-05 7.0E-06 TOTAL Ci/y 6.3E-07 6.3E-07 6.3E-07 0. OE+00 1.2E-06 2.4E-06 1.5E-06 2.4E+01 1.5E-06 1.5E-06 1.5E-06 1.5E-06 1.5E-04 1.5E-04 1.5E-04 l.OE-06 2.4E-05 2.4E-05 2.4E-05 2.4E-05 2.4E-05 2.4E-05 2.4E-05 2.4E-05 7.0E-06 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range. l.OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 0 702973 Number of People In This Risk Range or Higher 0 0 0 702973 Deaths/Year Deaths/Year In This In This Risk Risk Range Range or Higher O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 1.15E-04 1.15E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-08 8750 m S 678 SC&A ------- PLANT #677 - 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC- 22 8 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 0. 1. 1. 1. 1. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2 1 1 0 2 1 1 2 5 5 1 5 5 1 5 6 9 6 6 9 1 3 3 6 1 Ci/y .2E-04 .1E-04 .1E-04 .OE+00 .2E-04 .1E-04 .6E-04 .7E-02 .4E-04 .4E-04 .1E-04 .4E-04 .4E-04 .1E-04 .4E-04 .3E-05 .5E-05 .3E-05 .3E-05 .5E-05 .6E-02 .2E-04 .2E-04 .3E-05 .9E-05 Source #2 5 2 2 0 5 2 4 9 1 1 2 1 1 2 1 1 2 1 1 2 5 8 8 1 5 Ci/y .9E-04 .9E-04 .9E-04 .OE+00 .9E-04 .9E-04 .4E-04 .OE-02 .5E-03 .5E-03 .9E-04 .5E-03 .5E-03 .9E-04 .5E-03 .7E-04 .6E-04 .7E-04 .7E-04 .6E-04 .3E-02 .6E-04 .6E-04 .7E-04 .IE-OS 8 4 4 0 8 4 6 1 2 2 4 2 2 4 2 2 3 2 2 3 6 1 1 2 7 TOTAL Ci/y .1E-04 .OE-04 .OE-04 .OE+00 .1E-04 .OE-04 .OE-04 .2E-01 .OE-03 .OE-03 .OE-04 .OE-03 .OE-03 .OE-04 .OE-03 .3E-04 .5E-04 .3E-04 .3E-04 .5E-04 .9E-02 .2E-03 .2E-03 .3E-04 .OE-05 K-40 1.00 7.1E-04 1.9E-03 2.6E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of Risk Range 1 1 1 .OE-03 TO .OE-04 TO .OE-05 TO LESS THAN 1. 1. 1. 1. OE-04 OE-05 OE-06 OE-06 Number People of 0 0 0 In Range 273931 This or People Risk Higher 0 0 0 273931 Deaths /Year In Risk 0. 0. 0. 1. This Range OOE+00 OOE+00 OOE+00 17E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 1.17E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 8E-07 @ 200 m N 679 SC&A ------- PLANT #678 - 4 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W it W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 3 1 1 0 3 1 2 2 8 8 1 8 8 1 8 1 1 1 1 1 1 5 5 1 3 Ci/y .6E-03 .8E-03 .8E-03 .OE+00 .6E-03 .8E-03 .7E-03 .2E-01 .9E-03 .9E-03 .8E-03 .9E-03 .9E-03 .8E-03 .9E-03 .OE-03 .6E-03 .OE-03 .OE-03 .6E-03 .3E-01 .2E-03 .2E-03 .OE-03 .1E-04 Source #2 Ci/y 2. OE-03 1. OE-03 1. OE-03 0. OE+00 2. OE-03 1. OE-03 1.5E-03 2.6E-01 5.1E-03 5.1E-03 1. OE-03 5.1E-03 5.1E-03 1. OE-03 5.1E-03 5.9E-04 8.9E-04 5.9E-04 5.9E-04 8.9E-04 1.5E-01 3. OE-03 3. OE-03 5.9E-04 1.8E-04 Source #3 1 5 5 0 1 5 8 1 3 3 5 3 3 6 3 3 5 3 3 5 8 1 1 3 1 ci/y .2E-03 .9E-04 .9E-04 .OE+00 .2E-03 .9E-04 .9E-04 .5E-01 .OE-03 .OE-03 .9E-04 .OE-03 .OE-03 .OE-04 .OE-03 .5E-04 .2E-04 .5E-04 .5E-04 .2E-04 .8E-02 .7E-03 .7E-03 .5E-04 .OE-04 Source #4 Ci/y 1. 8. 8. 0. 1. 8. 1. 2. 4. 4. 8. 4. 4. 8. 4. 4. 7. 4. 4. 7. 1. 2. 2. 4. 1. 7E-03 3E-04 3E-04 OE+00 7E-03 3E-04 2E-03 1E-01 1E-03 1E-03 3E-04 1E-03 1E-03 3E-04 1E-03 8E-04 3E-04 8E-04 8E-04 3E-04 2E-01 4E-03 4E-03 8E-04 5E-04 TOTAL Ci/y 8.5E-03 4.2E-03 4.2E-03 0. OE+00 8.5E-03 4.2E-03 6.3E-03 8.4E-01 2.1E-02 2.1E-02 4.2E-03 2.1E-02 2.1E-02 4.2E-03 2.1E-02 2.4E-03 3.7E-03 2.4E-03 2.4E-03 3.7E-03 4.9E-01 1.2E-02 1.2E-02 2.4E-03 7.4E-04 K-40 1.00 1.2E-02 6.7E-03 3.9E-03 5.4E-03 2.8E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 12 191133 In Range This or People Risk Higher 0 0 12 191145 Deaths/Year In Risk 0. 0. 2. 5. This Range OOE+00 OOE+00 74E-07 26E-05 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 2.74E-07 5.29E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 6E-06 @ 200 m E 680 SC&A ------- PLANT #679 - 3 GAS-FIRED & 2 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 . Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .3E-01 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #2 Ci/y 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .1E-01 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 Source #3 Ci/y 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 8.1E-02 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 0. OE+00 Source #4 Ci/y 1.4E-04 7.0E-05 7.0E-05 0. OE+00 1.4E-04 7.0E-05 1.1E-04 3.1E-01 3.5E-04 3.5E-04 7.0E-05 3.5E-04 3.5E-04 7.1E-05 3.5E-04 4.1E-05 6.2E-05 4.1E-05 4.1E-05 6.2E-05 1.6E-02 2.1E-04 2.1E-04 4.1E-05 1.2E-05 Source #5 Ci/y 3 1 1 0 3 1 2 2 9 9 1 9 9 1 9 1 1 1 1 1 1 5 5 1 3 .6E-03 .8E-03 .8E-03 .OE+00 .6E-03 .8E-03 .7E-03 .2E-01 .OE-03 .OE-03 .8E-03 .OE-03 .OE-03 .8E-03 .OE-03 .OE-03 .6E-03 .OE-03 .OE-03 .6E-03 .3E-01 .2E-03 .2E-03 .OE-03 .1E-04 TOTAL Ci/y 3.7E-03 1.9E-03 1.9E-03 0. OE+00 3.7E-03 1.9E-03 2.8E-03 9.5E-01 9.3E-03 9.3E-03 1.9E-03 9.3E-03 9.3E-03 1.9E-03 9.3E-03 1. OE-03 1.7E-03 1. OE-03 1. OE-03 1.7E-03 1.5E-01 5.4E-03 5.4E-03 1. OE-03 3.2E-04 K-40 1.00 0.OE+00 0.OE+00 0.OE+00 4.6E-04 1.2E-02 1.2E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range 1 1 1 .OE-03 .OE-04 .OE-05 TO TO TO LESS THAN 1. OE-04 1. OE-05 l.OE-06 l.OE-06 Number People of 0 0 0 Number of In This Range 2299910 or People Risk Higher 0 0 0 2299910 Deaths /Year In This Risk 0. 0. 0. 2. Range OOE+00 OOE+00 OOE+00 71E-04 Deaths /Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 0. OOE+00 2.71E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 3E-07 @ 950 m N 681 SC&A ------- PLANT #680 - 1 COAL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W * W D W W D W W Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Source #1 Ci/y 6.3E-03 3.1E-03 3.1E-03 O.OE+00 6.3E-03 3.1E-03 4.7E-03 6.5E-01 1.6E-02 1.6E-02 3.1E-03 1.6E-02 1.6E-02 3.1E-03 1.6E-02 TOTAL Ci/y 6.3E-03 3.1E-03 3.1E-03 O.OE+00 6.3E-03 3.1E-03 4.7E-03 6.5E-01 1.6E-02 1.6E-02 3.1E-03 1.6E-02 1.6E-02 3.1E-03 1.6E-02 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 2 3 2 2 3 4 1 1 2 6 .2E-03 .4E-03 .2E-03 .2E-03 .4E-03 .7E-01 .1E-02 .1E-02 .2E-03 .7E-04 2 3 2 2 3 4 1 1 2 6 .2E-03 .4E-03 .2E-03 .2E-03 .4E-03 .7E-01 .1E-02 .1E-02 .2E-03 .7E-04 1.00 2.4E-02 2.4E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Number of 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 7 29690 In Range This or People Risk Higher 0 0 7 29697 Deaths /Year In Risk 0. 0. 1. 1. This Range OOE+00 OOE+00 31E-07 92E-05 Deaths/Year In This Risk Range or Higher 0. OOE+00 0. OOE+00 1.31E-07 1.93E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 @ 200 m E 682 SC&A ------- PLANT #681 - 7 COAL-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source Source Source Source Source Source Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Class Y Y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 #1 Ci/y 4.7E-03 2.4E-03 2.4E-03 O.OE+00 4.7E-03 2.4E-03 3.5E-03 1.7E-01 1.2E-02 1.2E-02 2.4E-03 1.2E-02 1.2E-02 2.4E-03 1.2E-02 1.4E-03 2.0E-03 1.4E-03 1.4E-03 2.0E-03 l.OE-01 6.8E-03 6.8E-03 1.4E-03 4.1E-04 1.5E-02 #2 Ci/y 1.5E-03 7.4E-04 7.4E-04 O.OE+00 1.5E-03 7.4E-04 1.1E-03 5.4E-02 3.7E-03 3.7E-03 7.4E-04 3.7E-03 3.7E-03 7.4E-04 3.7E-03 4.3E-04 6.5E-04 4.3E-04 4.3E-04 6.5E-04 3.2E-02 2.2E-03 2.2E-03 4.3E-04 1.3E-04 4.8E-03 2 1 1 0 2 1 1 9 6 6 1 6 6 1 6 7 1 7 7 1 5 3 3 7 2 8 #3 Ci/y .5E-03 .2E-03 .2E-03 .OE+00 .5E-03 .2E-03 .9E-03 .1E-02 .2E-03 .2E-03 .2E-03 .2E-03 .2E-03 .2E-03 .2E-03 .2E-04 .1E-03 .2E-04 .2E-04 .1E-03 .3E-02 .6E-03 .6E-03 .2E-04 .2E-04 .1E-03 #4 Ci/y 2.8E-03 1.4E-03 1.4E-03 O.OE+00 2.8E-03 1.4E-03 2.1E-03 l.OE-01 7.0E-03 7.0E-03 1.4E-03 7.0E-03 7.0E-03 1.4E-03 7.0E-03 8.2E-04 1.2E-03 8.3E-04 8.3E-04 1.2E-03 6.1E-02 4.1E-03 4.1E-03 8.3E-04 2.5E-04 9.3E-03 4 2 2 0 4 2 3 2 1 1 2 1 1 2 1 1 2 1 1 2 1 6 6 1 3 1 #5 Ci/y .4E-03 .2E-03 .2E-03 .OE+00 .4E-03 .2E-03 .3E-03 .8E-01 .1E-02 .1E-02 .2E-03 .1E-02 .1E-02 .2E-03 .1E-02 .3E-03 .OE-03 .3E-03 .3E-03 .OE-03 .6E-01 .5E-03 .5E-03 .3E-03 .9E-04 .5E-02 4. 2. 2. 0. 4. 2. 3. 2. 1. 1. 2. 1. 1. 2. 1. 1. 2. 1. 1. 2. 1. 6. 6. 1. 4. 1. #6 Ci/y 5E-03 3E-03 3E-03 OE+00 5E-03 3E-03 4E-03 8E-01 1E-02 1E-02 3E-03 1E-02 1E-02 3E-03 1E-02 3E-03 OE-03 3E-03 3E-03 OE-03 7E-01 6E-03 6E-03 3E-03 OE-04 5E-02 TOTAL Ci/y 2.0E-02 l.OE-02 l.OE-02 O.OE+00 2.0E-02 l.OE-02 1.5E-02 9.8E-01 5.1E-02 5.1E-02 l.OE-02 5.1E-02 5.1E-02 l.OE-02 5.1E-02 5.9E-03 9. OE-03 5.9E-03 5.9E-03 9. OE-03 5.8E-01 3.0E-02 3.0E-02 5.9E-03 1.8E-03 6.8E-02 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 9 1506416 Number of People In This Risk Range or Higher 0 0 9 1506425 Deaths /Year In Risk 0. 0. 2. 3. This Range OOE+00 OOE+00 42E-07 03E-04 Deaths /Year In This Risk Range 0 0 2 3 or Higher .OOE+00 .OOE+00 .42E-07 .03E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-06 950 m W 683 SC&A ------- PLANT #682 - 2 COAL-FIRED UNITS & 1 OIL-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 1 7 7 0 1 7 1 1 3 3 7 3 3 7 3 4 6 4 4 6 5 2 2 4 1 Ci/y .4E-03 .2E--04 .2E-04 .OE+00 .4E-03 .2E-04 .1E-03 .7E-01 .6E-03 .6E-03 .2E-04 .6E-03 .6E-03 .3E-04 .6E-03 .2E-04 .4E-04 .2E-04 .2E-04 .4E-04 .9E-02 .1E-03 .1E-03 .2E-04 .3E-04 Source #2 Ci/y 2 1 1 0 2 1 2 9 7 7 1 7 7 1 7 8 1 8 8 1 5 4 4 8 2 .9E-04 .5E-04 .5E-04 .OE+00 .9E-04 .5E-04 .2E-04 .1E-02 .3E-04 .3E-04 .5E-04 .3E-04 .3E-04 .5E-04 .3E-04 .5E-05 .3E-04 .6E-05 .6E-05 .3E-04 .3E-02 .3E-04 .3E-04 .6E-05 .6E-05 Source #3 TOTAL Ci/y 7 7 7 0 1 2 1 5 1 1 1 1 1 1 1 1 2 2 2 2 5 2 2 2 8 .6E-05 .6E-05 .6E-05 .OE+00 .4E-04 .9E-04 .8E-04 .4E-01 .8E-04 .8E-04 .8E-04 .8E-04 .9E-02 .9E-02 .9E-02 .3E-04 .9E-03 .9E-03 .9E-03 .9E-03 .8E-03 .9E-03 .9E-03 .9E-03 .5E-04 1 9 9 0 1 1 1 8 4 4 1 4 2 2 2 6 3 3 3 3 1 5 5 3 1 Ci/y .8E-03 .5E-04 .5E-04 .OE+00 .8E-03 .2E-03 .5E-03 .OE-01 .5E-03 .5E-03 .1E-03 .5E-03 .3E-02 .OE-02 .3E-02 .4E-04 .7E-03 .4E-03 .4E-03 .7E-03 .2E-01 .4E-03 .4E-03 .4E-03 .OE-03 K-40 1.00 4.8E-03 9.6E-04 0.OE+00 5.8E-03 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS Risk Range. 1. OE-03 TO l.OE-04 l.OE-04 TO l.OE-05 l.OE-05 TO l.OE-06 LESS THAN l.OE-06 Number of People 0 0 6 1419703 Number of People In This Risk Range or Higher 0 0 6 1419709 Deaths /Year In This Risk Range O.OOE+00 O.OOE+00 l.OOE-07 1.56E-04 Deaths /Year In This Risk Range or Higher O.OOE+00 O.OOE+00 l.OOE-07 1.57E-04 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 1E-06 ® 200 m N 684 SCfcA ------- PLANT #683 - 1 GAS-FIRED UNIT RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Th-232 Ra-228 AC- 22 8 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 Class Y y Y Y Y Y W * W D W W D W W Y W Y Y W * W D W D Size 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 1.00 1.00 Source #1 ci/y O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 1.2E+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 TOTAL Ci/y O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 1.2E+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 O.OE+00 K-40 D 1.00 O.OE+00 O.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 0 107175 Number of People In This Risk Range or Higher 0 0 0 107175 Deaths /Year In This Risk 0. 0. 0. 6. Range OOE+00 OOE+00 OOE+00 52E-06 Deaths /Year In This Risk Range 0 0 0 6 or Higher .OOE+00 .OOE+00 .OOE+00 .52E-06 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 2E-08 950 m N 685 SC&A ------- PLANT #684 - 2 GAS-FIRED UNITS RADIONUCLIDE EMISSIONS BASED ON 1990 FUEL CONSUMPTION DATA Source #1 Nuclide U-238 Th-234 Pa-234m Pa-234 U-234 Th-230 Ra-226 Rn-222 Po-218 Pb-214 Bi-214 Po-214 Pb-210 Bi-210 Po-210 Class Y Y Y Y Y Y W it W D W W D W W Size 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 Ci/y 1 1 1 0 2 4 3 3 3 3 3 3 3 3 3 .2E-06 .2E-06 .2E-06 .OE+00 .4E-06 .7E-06 .OE-06 .8E-01 .OE-06 .OE-06 .OE-06 .OE-06 .1E-04 .1E-04 .1E-04 Source #2 Ci/y 0. 0. 0. 0. 0. 0. 0. 7. 0. 0. 0. 0. 0. 0. 0. OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE-02 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 OE+00 TOTAL Ci/y 1 1 1 0 2 4 3 4 3 3 3 3 3 3 3 .2E-06 .2E-06 .2E-06 .OE+00 .4E-06 .7E-06 .OE-06 .5E-01 .OE-06 .OE-06 .OE-06 .OE-06 .1E-04 .1E-04 .1E-04 Th-232 Ra-228 AC-228 Th-228 Ra-224 Rn-220 Po-216 Pb-212 Bi-212 Tl-208 K-40 Y W Y Y W * W D W D 1 1 1 1 1 0 1 1 1 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 2 4 4 4 4 4 4 4 4 1 .1E-06 .7E-05 .7E-05 .7E-05 .7E-05 .7E-05 .7E-05 .7E-05 .7E-05 .4E-05 0 0 0 0 0 0 0 0 0 0 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 .OE+00 2 4 4 4 4 4 4 4 4 1 .1E-06 .7E-05 .7E-05 .7E-05 .7E-05 .7E-05 .7E-05 .7E-05 .7E-05 .4E-05 1.00 0.OE+00 0.OE+00 0.OE+00 FREQUENCY DISTRIBUTION OF LIFETIME FATAL CANCER RISKS 1 1 1 Risk .OE-03 .OE-04 .OE-05 Range TO TO TO LESS THAN 1 1 1 1 .OE-04 .OE-05 .OE-06 .OE-06 Number of People 0 0 0 1888473 Number of People In This Risk Range or Higher 0 0 0 1888473 Deaths /Year Deaths /Year In This In This Risk Risk 0. 0. 0. 1. Range OOE+00 OOE+00 OOE+00 67E-05 Range 0 0 0 1 or Higher .OOE+00 .OOE+00 .OOE+00 .67E-05 MAXIMUM INDIVIDUAL LIFETIME FATAL CANCER RISK = 8E-09 @ 200 m N 686 SC&A ------- |