United States Office of EPA 520/1-84-031
Environmental Protection Radiation Programs December 1984
Agency Washington, D.C, 20460
Radiation
f/EPA Data From Studies of
Previous Radioactive Waste
Disposal in Massachusetts
Bay
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TECHNICAL REPORT DATA
(Please read Instructions OH the reverse before completing)
1. RE;POBT NO.
520/1-84-031
4. Tl TLE AND SUBTITLE
Data from Studies of Previous Radioactive Waste
Disposal in Massachusetts Bav
6. PERFORMING ORGANIZATION CODE
5, REPORT DATE
December 1984
7. AUTHOR(S)
William R. Curtis and Michael Mardis
8. PERFORMING ORGANIZATION REPORT NO,
9. PERFORMING ORGANIZATION NAME AND ADDRESS
U.S. Environmental Protection Agency
401 M Street, S.W.
Washington, B.C. 20460
10, PROGRAM ELEMENT NO.
11. CONTRACT/GRANT NO.
12. SPONSORING AGENCY NAME AND ADDRESS
U.S. Environmental Protection Agency
401 M Street, S.W.
Washington, B.C. 20460
13. TYPE OF REPORT AND PERIOD COVERED
14. SPONSORING AGENCY CODE
16, SUPPLEMENTARY NOTES
t6. ABSTRACT
This report presents the results of studies conducted in Massachusetts Bay during
L981 and 1982. Included are data from: (1) a side scan sonar survey of disposal
areas in the Bay that was carried out by the National Oceanic and Atmospheric
Administration (NOAA) for EPA; (2) Collections of sediment and biota by NOAA for
radiochemical analysis by EPA; (3) collections of marketplace seafood samples by
the Food and Drug Administration (FDA) for radioanalysis by both FDA and EPA; and
(4) a radiological monitfUciing survey of LLW disposal areas by EPA to determine
whether there should be any concern for public health resulting from previous
LLW disposals in the Bay.
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DATA FEOM STUDIIS OP PREVIOUS
RADIOACTIVE HASTE DISPOSAL IN MASSACHUSETTS BAY
DECEMBER 1984
William R. Curtis
H, Michael Mardis
Office of Radiation Programs
U.S. EMVI8OMMBM5CAL PROTECTION AGENCY
Washington! D.c. 20460
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DISCLAIMER
Mention of any specific product or trade name in
this report does not imply an endorsement or guarantee
on the part of the Environmental Protection Agency.
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FOREWORD
In response to the mandate of Public Law 92-532, the Marine
Protection! Research, and Sanctuaries Act of 1912. as amended• the
Environmental Protection Agency (EPA) has developed a program to
promulgate regulations and criteria to control the ocean disposal of
radioactive wastes. As part of that program, the EPA Office of Radiation
Programs initiated feasibility studies in 1974 to learn whether present
technologies could be used to determine the fate of radioactive wastes
disposed in the past.
Between 1946 and 1970, the United States disposed of low-level
radioactive waste materials (LLW) at sea. The EPA has determined that
approximately 112,000 containers of LLW were disposed off of the Atlantic
and Pacific coasts of the U.S. Of this total, approximately 4,000
containers were disposed into Massachusetts Bay between 1946 and 1959.
Between 1974 and 1978, the EPA Office of Radiation Programs
conducted environmental surveys of all other significant LLW disposal
sites. The results of these studies were reported previously.
This report presents the results of studies conducted in
Massachusetts Bay during 1981 and 1982. included are data froa:
(1) a side scan sonar survey of disposal areas in the Bay that was
carried out by the National Oceanic and Atmospheric Administration (NOAA)
for EPA; (2) collections of sediment and biota by NOAA for radlochemlcal
analysis by EPA; (3) collections of marketplace seafood samples by the
Pood and Drug Administration (FDA) for radioanalysis by both FDA and EPA;
and (4) a radiological monitoring survey of LLW disposal areas by EPA to
determine whether there should be any concern for public health resulting
from previous LLW disposals in the Bay. r
The concentrations of nan-made radionuclldes from samples collected
were found to be within normally expected ranges of environmental
background or ambient levels caused by global fallout levels measured in
other samples from this region of the Atlantic Ocean. There is no
indication that previous LLW disposals in Massachusetts Bay have resulted
in contamination of the survey sites with waste-related radionuclides.
The Agency Invites all readers of this report to send any comments
or suggestions to Mr. David B. Janes, Director, Analysis and support
Division, Office of Radiation programs (ANR-461), Environmental
Protection Agency, Washington, DC 20460.
Sheldon Meyers, Acting Director
Office of Radiation Programs
Ic
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TABLE OF CONTENTS
SectIon
1 INTRODUCTION I
2 REVIEW OF DISPOSAL RECORDS 3
3 SIDE SCAN SONAR SURVEY 8
4 NOAA SEDIMENT AND BIOTA SAMPLING TOR EPA 16
5 EPA/PDA MARKETPLACE SEAFOOD MONITORING PROGRAM 22
6 EPA RADIOLOGICAL MONITORING SURVEY 27
6.1 EQUIPMENT 29
6.2 SURVEY PROCEDURES 30
6.3 DATA COLLECTED 32
6.3.1 AREA 1 DATA 36
6.3.2 AREA 2 DATA .... ... 45
6.3.3 AREA 3 DATA 53
6.3.4 AREA 4 DATA 61
6.3.5 AREA 5 DATA 71
6.4 ANALYTICAL PROCEDURES AND RESULTS 74
6.4.1 IN—SITU RADIATION MEASUREMENTS 74
6.4.2 ONBOARD RADIOACTIVITY ANALYSES OF SEDIMENT
AND BIOTA ............. 74
6.4.3 POST-SURVEY RADIONUCLIDE ANALYSES 74
6.4.4 ANALYSIS OF UNDERWATER TELEVISION VIDEO TAPES 89
7 DATA REPORTING RATIONALE AND PROCEDURES 95
B DISCUSSION AND CONCLUSIONS 96
REFERENCES 106
ACKNOWLEDGMENTS 108
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TABLE OF CONTENTS (Continued)
pages
APPENDIX A P8E-SURVE¥ PLAN FOR EPA RADIOLOGICAL MONITORING
SURVEY IN MASSACHUSETTS BAY, SEPtEKBiR 1982 ...... A-l to A-14
APPENDIX B 1ERF ANALYSES OF BIOTA AND SEDIMENT SAMPLES
PROVIDED BY NOAA AND SAI FROM
MASSACHUSETTS BA¥, 1981-1982 B-l to 1-18
APPENDIX C EERF ANALYSES OP PDA MARKETPLACE SEAFOOD
SAMPLES FROM BOSTON C-l to C-5
APPENDIX D EERF ANALYSES OF SAMPLES FROM EPA RADIOLOGICAL
MONITORING SURVEY IN MASSACHUSETTS BAY, 1982 D-l to D~56
APPENDIX E STATISTICAL SUMMARIES 1-1 to E~17
11
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TABLE OF CONTENTS
LIST OF FIGUIBS
FIGURE 1. LOCATIONS OF MRJOi U.S. OCEAN DISPOSAL AREAS FOR LLW
1946-1970 4
FIGURE 2. MASSACHUSETTS BAY AREAS AUTHORIZED FOR LLW DISPOSAL 6
FIGURE 3. NORA SIDE SCAN SONAR SURVEY - MASSACHUSETTS BAY, 1981 9
FIGURE 4. SIDE SCAN SONAR DATA PLOT - AREA 1 (BOSTON FOUL SITE)
MASSACHUSETTS BAY 12
FIGURE 5. SIDE SCAN SONAR DATA PLOT - AREA 2 MASSACHUSETTS BAY .. 14
FIGURE 6. SIDE SCAN SONAR DATA PLOT - ARER 3 MASSACHUSETTS BAY 15
FIGURE 1. MAJOR ESfUARIBS INCLUDED IN NEMP STUDIES 17
: TOURE 8. STATIONS SAMPLED FOR EPA BY NOAA 18
i-lGURE 9. EPA RADIOLOGICAL MONITORING SURVEY AREAS - SEPTEMBER 1982 . 28
FIGURE 10. SEDIMENT SAMPLES, AREA 1, EPA CRUISE - SEPTEMBER 1982 37
FIGURE 11. LINES OF OTTER TRAWLING, AREA 1, EPA CRUISE -
SEPTEMBER 1982 40
FIGURE 12. LINES OF MID-WATER TOWING, AREA 1, EPA CRUISE -
SEPTEMBER 1982 42
FIGURE 13. LOCATION AND DURATION OF IN-SITU RADIATION MEASUREMENTS
AREA 1, EPA CRUISE - SEPTEMBER 1982 43
FIGURE 14. SEDIMENT SAMPLES, AREA 2. EPA CRUISE - SEPTEMBER 1982 ..... 46
FIGURE 15. 011ER fRAWL LINES, AREA 2, EPA CRUISE - SEPTEMBER 1982 48
FIGURE 16. LINES OF MID-WATER TOWING, AREA 2, EPA CRUISE -
SEPTEMBER 1982 49
FIGURE 17. LOCATIONS AND DURATIONS OF IN-SITU RADIATION MEASUREMENTS
AREA 2, EPA CRUISE - SEPfEMBER 1982 51
FIGURE 18. SEDIMENT SAMPLES, AREA 3, EPA CRUISE - SEPTEMBER 1982 55
FIGURE 19. LINES OF OTTER TRAWLING, AREA 3, EPA CRUISE -
SEPTEMBER 1982 56
FIGURE 20. LINES OF MID-WATER TOWING, AREA 3, EPA CRUISE -
SEPTEMBER 1982 57
111
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TABLE OP CONTENTS
LIST OP FIGURES
FIGURE 21. LOCATIONS AND DURATIONS OF IN-5ITU RADIATION MEASUREMENTS
AREA 3, EPA CRUISE - SEPTEMBER 1982 59
FIGURE 22. SIDE SCAN SONAR LINES, ABBA 4, EPA CRUISE -
SEPTEMBER 1982 62
FIGURE 23. LOCATIONS AND DURATIONS OF IN-SITU RADIATION MEASUREMENTS
AREA 4, EPA CRUISE - SEPTEMBER 1982 ... 64
FIGURE 24. SEDIMENT SAMPLES, AREA 4, EPA CRUISE - SEPTEMBER 1982 66
FIGURE 25. LINES OF OTTER TRAWLING, AREA 4, EPA CRUISE -
SEPTEMBER 1982 68
FIGURE 26. LINES OF MID-WATER TOWING, AREA 4» EPA SURVEY -
SEPTEMBER 1982 69
FIGURE 27. SEDIMENT SAMPLES AMD OTTER TRAWL, AREA 5, EPA CRUISE -
SEPTEMBER 1982 72
FIGURE 28. UNDERWATER TELEVISION SURVEYING, AREA 4, EPA
RADIOLOGICAL MONITORING SURVEY - 1982 80
FIGURE 29. UNDERWATER TELEVISION LINES, BOSTON FOUL SITE
AREA 1, EPA SURVE¥ - MASSACHUSETTS BAY 1982 91
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TABLE OF CONTENTS
LIST OF TABLES
TABLE 1. NOAA SEDIMENT SAMPLES - MASSACHUSETTS BAY. 1981 19
TABLE 2. SAL SEDIMENT SAMPLES - MASSACHUSETTS BAY, 1982 20
TABLE 3. NOAA BIOTA SAMPLES - MASSACHUSETTS BAY, 1981 21
TABLE 4. SEAFOOD SAMPLES COLLECTED BY FDA PROM BOSTON MARKETPLACE ... 24
TABLE 5. EPA/BERF ANALYSES OF FDA MARKETPLACE (BOSTON)
SEAFOOD SAMPLES 25
TABLE 6. FDA/WEAC ANALYSES OF MARKETPLACE (BOSTON) SEAFOOD SAMPLES .. 26
TABLE 7. EVENTS COMPLETED WITHIN EACH SURVEY AREA 33
TABLE 8. INVENTORY OF MARKETABLE (EDIBLE) BIOTA COLLECTED ........... 34
TABLE 9. INVENTORY OF NONEDIBLE BIOTA COLLECTED 35
TABLE 10. SEDIMENT SAMPLES, AREA 1 38
TABLE 11. BIOTA SAMPLING, AREA 1 OTTER TRAWL LINES 41
TABLE 12. ABBA 1 LOCATIONS FOR ADDITIONAL DATA 44
TABLE 13. SEDIMENT SAMPLES, AREA 2 47
TABLE 14. BIOTA SAMPLING, AREA 2 OTTER TRAWL LINES 50
TABLE 15. AREA 2 LOCATIONS FOR ADDITIONAL DATA 52
TABLE 16. SEDIMENT SAMPLES, AREA 3 55
TABLE 17. BIOTA SAMPLING, AREA 3 OTTER TRAWL LINES 58
TABLE 18. AREA 3 LOCATIONS FOR ADDITIONAL DATA 60
TABLE 19. SIDE SCAN SONAR LINES, AREA 4 63
TABLE 20. AREA 4 LOCATIONS FOR ADDITIONAL DATA 65
TABLE 21. SBDIMSNT SAMPLES, AREA 4 67
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TABLE OF CONTENTS
LIST OF TABLES
TABLE 22. BIOTA SAMPLING, AHSA 4 OTTER TRAWL LINKS ,, ,,.,..,... 70
TABLE 23. AREA 5 LOCATION DATA ................,.,,..,,,. 73
TABLE 24. RADIONUCLIDES IDENTIFIED IN SAMPLES FROM THE EPA
MASSACHUSETTS BAY RADIOLOGICAL MONITORING SURVEY 16
TABLE 25. SUMMARY, EERF ANALYSES OF BIOTA SAMPLES (MAN-MADE
HADIONUCLIDES) EPA RADIOLOGICAL MONITORING SURVEY .......,,, 79
TABLE 26. SUMMARY, EE8F ANALYSES OF 1IOTA SAMPLES (NATURAL
RADIONUCLIDES) EPA RADIOLOGICAL MONITORING SURVEY .......... 81
TABLE 21. SUMMARY, EBRF ANALYSES OF SEDIMENT SAMPLES (MAN-MADE
RADIONUCLIDES) EPA RADIOLOGICAL MONITORING SURVEY 84
TABLE 28. SUMMARY, EERF ANALYSES OF SEDIMENT SAMPLES (NATURAL
RADIONUCLIDES) EPA RADIOLOGICAL MONITORING SURVEY 86
fABLE 29. UNDERWATER TELEVISION SURVEY LOG, AREA 4, 1982 1PA
RADIOLOGICAL MONITORING SURVEY 92
TABLE 30. UNDERWATER TELEVISION SURVEY LOG, AREA 1, BOSTON FOUL SITE
EPA RADIOLOGICAL MONITORING SURVEY 93
TABLE 31. COMPARISON OF RADIONUCLIDE ANALYSES FOR EDIBLE BIOTA,
AREAS 1 and 4, EPA RADIOLOGICAL MONITORING SURVEY 98
TABLE 32. COMPARISON OF RADIONUCLIDE ANALYSES FOR NONEDIBLE BIOTA,
AREAS 1 and 4, EPA RADIOLOGICAL MONITORING SURVEY 99
TABLE 33. COMPARISON OF RADIONUCLIDE ANALYSES FOR SEDIMENT, AREAS 1
AND 4, EPA RADIOLOGICAL MONITORING SURVEY 100
TABLE 34. COMPARISON OF RADIONUCLIDE ANALYSES FOR EDIBLE BIOTA,
AREAS 2, 3, and 4, EPA RADIOLOGICAL MONITORING SURVEY 101
TABLE 35. COMPARISON OF RADIONUCLIDB ANALYSES FOR NONEDIBLE BIOTA,
AREAS 2, 3, and 4, EPA RADIOLOGICAL MONITORING SURVEY 102
TABLE 36. COMPARISON OF RADIONUCLIDE ANALYSES FOR SEDIMENT, AREAS 2.
3, AND 4, EPA RADIOLOGICAL MONITORING SURVEY 103
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SECTION 1
IMfRODUCTION
The Increased use of radioactive materials in the United States
since World War II has created substantial volumes of low-level
radioactive wastes (LLW), which are routinely generated by nuclear power
facilities, commercial manufacturing processes, military and nonmllitary
research programs, and educational and medical Institutions. LLW are
generally defined as those radioactive waste materials not directly
resulting from the processing of spent reactor fuel, the bulk of these
wastes are either radioactive byproduct materials or equipment, tools,
laboratory clothing, and other Items that may have become contaminated by
contact with radioactive materials, some LLW byproduct radlonuclides
Include radioactive cobalt, strontium, amerlcium, and cesium. LLW
materials nay also Include small quantities of source materials, such as
uranium or thorium, and traces of special nuclear materials such as
Plutonium or enriched uranium.
Beginning In 1946, the United States disposed of LLW either by
shallow-land burial at government-owned locations or by sea disposal at
sites approved by the former Atomic Energy Commission (ABC). The ABC was
responsible for disposing of LLW through contractor-operated national
labs and Issuing licenses to private companies for the packaging,
transport, and ocean disposal of LLW. in 1960, the ABC Imposed a
moratorium on Issuing new ocean disposal licenses but allowed existing
licenses to remain In force, thus allowing disposal to continue. By
1963, however, most ocean disposal activities were phased out when the
ABC began Issuing licenses for LLW disposal at newly authorized,
commercially operated Land sites, which were found to be a more
economical alternative. In 1970, the United States terminated all ocean
disposal of radioactive waste materials.^] NOTB: References are
listed on pages 107, and 108.
In 1972, the congress enacted the Marine Protection, Research and
Sanctuaries Act (Public Law 92-532, commonly referred to as the Ocean
Dumping Act), which authorized EPA to regulate ocean disposal of all
types of waste. Furthermore, the Act directed the secretary of Commerce,
in conjunction with the Administrator of EPA, to "initiate a
comprehensive and continuing program of monitoring and research regarding
the effects of the disposal of materials into ocean waters . . . ."
in 1973, the united states ratified the 1912 London Dumping
Convention, which prohibited the ocean disposal of, among other
materials, high-level radioactive wastes
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International Atomic Energy Agency (IAEA), and allowed Cor the future
disposal of LLW only under controlled conditions stipulated by the
Convention.
since 1974, EPA has conducted environmental studies of the major LLtf
ocean disposal locations, under the authority of the ocean Dumping Act.
Pacific Ocean surveys, at the two parrallon island disposal locations, were
conducted in 1974 and 1977. Surveys of the two Atlantic Ocean disposal
locations, known as the 2800- and 3800-meter sites, were carried out In 1974,
1975, 1976, and 1978.f2)
Few studies of LLW disposal in Massachusetts Bay were conducted prior to
1981,13] xhe recent EPA review of disposal records showed the amount of
LLW disposed in Massachusetts Bay to be only a small portion of total U.S.
sea disposals, yet It does contain the fourth largest quantity of LLtf of all
U.S. ocean disposal locations.^! Also, Massachusetts Bay is a
shallow-water disposal area. Is close to a major metropolitan center, and is
an area of active commercial fishing. In addition, as of 1981, Massachusetts
Bay was the only remaining sea disposal area for LLtf of possible public
health significance that BPA had not surveyed. For these reasons, and
because of public and congressional concerns expressed about possible adverse
effects from previous U.S. disposal of LLW In the Bay, EPA initiated action
to determine whether LLtf disposals in the Bay represented any potential
hazards to the public health.
The extent of EPA action included:
1. Reviewing the records of LLW disposals in Massachusetts Bay and
interviewing people actually Involved In those disposal
operations.
2. Obtaining the use of HOAA ships and personnel to perform a side
scan sonar survey of the three most likely LLtf disposal areas in
the Bay.
3. Obtaining sediment and biota samples for radiochemical analysis
from NOAA ships that routinely monitor environmental conditions
in the Bay.
4. Initiating a cooperative program with the FDA to conduct
radionucllde analyses of commercial seafood samples from Boston
market places.
5. Conducting a comprehensive radiological monitoring survey in the
Bay to measure levels of radioactivity that might be present in
biota, sediment, and water collected from designated LLW
disposal areas.
Sections 2 through 6 of this report describe each of the above EPA
activities during 1981 and 1982. Data from each activity is provided in
the individual sections and In the appendices. Conclusions derived from
the data are presented in section 8,
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SICfION 2
REVIEW OF DISPOSAL RECORDS
To determine the extent of ocean disposal of LLtf between 1946 and
1970. the EPA researched available disposal records. Records of ocean
disposal consist primarily of licenses issued by the ABC to private
contractors and log books, maintained by the AEC, that indicate dates,
approximate quantities of LLW disposed of, and the locations of
disposals. In most cases, the nature of materials and their quantities
and estimated radioactivity at the time of disposal are given, along with
the navigational coordinates for disposal locations.
The records do not always provide specific information about
isotopes or contents of individual waste containers, nor can disposal
coordinates be precisely verified today. In contracting and licensing
ocean disposal of LLW, the ABC designated only general areas for approved
disposal of wastes. In some instances, these areas were identified by a
single set of navigational coordinates, and waste disposals were
concentrated within relatively specific areas. In other instances,
however, the AEC designated much broader disposal areas and allowed
disposers to proceed according to general guidelines, thereby resulting
in broader disposal areas. LLV were generally packaged for disposal by
one of two methods. They were either placed in special containers that
were put Inside steel drums capped with concrete or were mixed directly
into concrete used to fill steel drums.1^1
The EPA, from reviewing available records, has determined that
approximately 112,000 containers of LLV were disposed of at sea off the
U.S. coasts. These containers were estimated to contain approximately
120,000 Curies of radioactivity at the time of disposal.t*l A total of
29 disposal locations were identified, four of which received most of the
radioactivity.[1] These four locations include: one area in the
Pacific Ocean near the Parrallon Islands that contains 99 percent of the
radioactivity disposed by the U.S. in the Pacific; two nearby sites in
the Atlantic Ocean that received approximately 94.5 percent of the
radioactivity disposed by the U.S. In the Atlantic; and Massachusetts
Bay, which received about 2.3 percent of the Atlantic wastes between 1946
and 1959. Figure 1 shows the locations of these disposals.
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FIGURE 1. LOCATIONS OF MAJOR U.S. OCEAN DISPOSAL AREAS
FOR LLW, 1946-1970
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in Massachusetts Bay. disposal of radioactive wastes was authorized
by the AEC from 1952 to 1962. The only disposal license issued was to
Crossroads Marine Disposal and Salvage Company, which was later renamed
Crossroads Marine Disposal (CMD).!^] Navigational charts produced by
the former Coast and Geodetic Survey between 1947 and 1956 show four
areas In the Bay that were designated by the Army Corps of Engineers
(RGB) for disposal of various wastes, Including radioactive materials.
These four areas are shown in Figure 2.
The main area designated for LLV disposal was the Boston Foul Site,
which is located approximately 19 miles from Boston harbor (about 9 miles
northeast of the location of the former Boston lightship) in approximately
300 feet of water. Records indicate that this was the only area actually
used for LLV disposals. This area was selected because the bottom of the
Bay in this site contained a deep layer of soft sediment into which waste
containers would likely sink. Also, this was known as an area of sediment
accumulation, making it likely that waste containers would continually be
covered by additional sediment. This site had also been used for the
disposal of other waste materials over a period of many years, including
dredged material, rubble and construction debris, chemicals, and munitions.
CMD disposal records show that 4,008 containers of radioactive
materials were received for disposal in Massachusetts Bay, including;
1,438 5-gallon pails, 1,860 30-gallon drums, and 710 55-gallon drums. In
addition. CMD received 940 cubic feet of radioactive waste materials that
would not fit into the standard-sized containers. The first request by
CMD for a license, in 1952, alludes to 5 previous years of experience in
disposing of waste materials into the Bay. Drawing upon that experience,
CMD developed a unique approach to packaging of LLV. Radioactive waste
containers, as received, were to be encased Inside reinforced concrete
before disposal. CMD had concluded that placing the wastes inside steel
drums and using concrete as a "filler" was not a satisfactory method of
disposing of LLV in the Bay, since drums might be crushed at depth and
Consequently, CMD normally placed unopened LLV containers in the
center of specially designed molds Cor encasement in 4 to 5 Inches of
reinforced concrete. Such concrete molds were developed for Standard
container sizes of 5, 30, and 55 gallons. Special molds were also
developed to encase any large, irregularly shaped pieces of equipment
received for disposal. CMD marked each disposal container, after
encasement, by inscribing the following Information in the moist
concrete: the letters XR (which stood for Crossroads), the date of
packaging, the prevalent isotope in the container, the surface radiation
of the encased materials, and the total activity in the container (if it
were known). After encasement, the concrete was allowed to harden for
several days before the container was transported to the disposal area.
The encasement of containers and objects in reinforced concrete as
specifically formulated to resist the corrosive effects from sea water
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FIGURE 2. MASSACHUSETTS BAY AREAS AUTHORIZED FOR LLW DISPOSAL
6
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and was expected to withstand pressures of up to 600 pounds per square
inch, in addition, the encased containers were designed to be heavy
enough (from 600 pounds to more than a ton) to sink Into the sediment of
the Bay. Bach container was expected to remain intact in its disposal
environment for more than 800 years.t^J
A coastal tugboat and a barge were usually used for transport and
disposal operations. The first ABC license issued to CUD in 1952
provided very general Instructions describing the location of the
disposal sites to the vessel operator—namely, to proceed on an
approximate course heading for a fixed distance from the Boston
lightship. At that time, disposal vessels were not equipped with precise
navigational equipment. Navigation, then, was usually by dead
reckoning— following a magnetic course heading, at an estimated speed,
for a fixed time period. After 1952, however, the main disposal area
(Boston Foul Site) was narked by a Coast Guard buoy on its northern
boundary during the several years that LLtf disposal took place.
LLW disposed Into Massachusetts Bay generally came to CMD from
commercial, academic, and medical sources. Some defense-related nuclear
wastes may have been disposed In the Bay as early as 1946; however, EPA
has not been able to locate documentation showing the amounts or types of
radioactive materials that may have been disposed In the Bay prior to
1952.£51
Typical items that CMD received for disposal included potentially
contaminated laboratory glassware, equipment, clothing, tools, and
chemicals. The ABC estimated that the wastes in the 4,008 containers
that were disposed of by CKD contained 2,440 Curies of activity at the
time of disposal. These wastes would have included byproduct materials
with Isotope numbers ranging from 3 to 83, which CHD was licensed to
handle.£5] Assuming these wastes contained the normal distribution of
fission products, the levels of activity In these containers would by now
have decreased, through radioactive decay, to a small fraction of the
Curies that were estimated at the time of disposal.
Records indicate that no LLW disposals were conducted in
Massachusetts Bay after 1959, even though the AEC had licensed CMD to
continue disposing until 1962. In June 1960, the ABC established federal
land disposal sites for LLW and, in July 1960, authorized CM) to ship LLV
to sites in Oak Ridge, Tennessee, and Idaho Palls, Idaho. In 1962, after
CMD was acquired by the Allied Maintenance Company, It applied for a
transfer of its disposal license to the newly formed Allied-Crossroads
Nuclear Corporation. This company continued handling LLW for land
disposal until it requested license termination in 1961.
-------
SECTION 3
SIDE SCAN SONAR SURVBY.
In 1981, EPA requested survey assistance from NOAA at designated LL¥
disposal areas in Massachusetts Bay to locate objects lying on the bottom
that might be LLW containers. This was accomplished by conducting a side
scan sonar survey of three areas in which LLtf containers would most
likely be found. Data from the NOAA survey would then be used by 1PA to
plan a radiological monitoring survey In the Bay.
fhe side scan sonar surveying technique is used to distinguish sea
floor features and Identify obstructions to navigation arising In the
water column. An acoustical beam of fixed energy Is emitted from a
transducer that is towed through the water at a regulated depth and
speed. The beam transmitted Is very narrow In Its horizontal plane and
broad enough vertically to obtain reflection echoes from positions on the
sea floor that may be either directly below the transducer or that range
up to 500 meters on either side. The combination of beam shape (angle of
search) and its very short acoustical pulse length enables resolution of
small topographic irregularities and objects on the sea floor for
observation on the recorder. The returning signal from the transducer is
recorded on a chart, appearing as a flat-planed topographic map. A
skilled side scan sonar operator can determine variations in topographic
features, recognize differences In sediment density, and distinguish
between natural materials and man-made objects lying on the bottom.
The NOAA National Ocean Survey vessel HECK, which routinely conducts
hydrographic surveying and wire-drag recovery for removal of objects from
coastal waters that may interfere with shipping, conducted the side scan
sonar survey in September and October 1981. Survey equipment included a
Klein model 531 system with a 100-kHz transducer, a Raytheon model R2640w
navigational depth sounder, and a Hastings-Rayd1st model DRS-H primary-
positioning navigational control system, supplemental, simultaneous
navigation was provided by a Del Norte trlsponder system. Navigational
control during the survey was determined to be accurate within 10 meters.
The three areas surveyed with side scan sonar are shown In
Figure 3. These three areas coincide with the locations of three ABC-
designated LLW disposal sites, as shown In Figure 2.
-------
MASSACHUSETTS
LOCATION OF FORMER
BOSTON LIGHTSHIP
BOSTON
FOUL
SITE
KILOMETERS
COORDINATES
FORMER BOSTON LIGHTSHIP 42°20.S'N 70°46.5'W
CENTER, AREA 1 420ZS,7'N 70°35.0'W
CENTER, AREA 2 42°23.3'N 70°40,8'W
CENTER, AREA 3 42°26,9'N 70°40.0'W
FIGURE 3. NOAA SIDE SCAN SONAR SURVEY - MASSACHUSETTS BAY, 1981
-------
The first site selected for surveying was the Boston Foul site
(Area 1, Figure 3), since AEC records indicated that this was the primary
area of LLW disposal in the Bay. This site is circular, with a
1-nautical mile radius, and is centered at 42°25,T North latitude and
70*35.0' West longitude. It is approximately 19 miles from Boston and
has been used for disposal of many types of waste materials for many
years. Its major bathymetric features Include a portion of the
Stellwagen Bank in the northeast, a circular mound arising in Its north
central section, and a small depression near Its center. This depression
is known to contain fine-grained, black dredged material, which was
likely deposited during construction of the Charles River Dam in
Boston.[6] fhe remainder of Area 1 exhibits extremely flat relief.
Water depths range front approximately 55 to 100 meters.
Two other ABC-authorized disposal sites were also surveyed (Areas 2
and 3, Figure 3) to determine whether they had actually been used for LLW
disposal. They are approximately 2 and 3 nautical miles shoreward of
Area 1, respectively. Area 2 is circular, with a 1-nautical mile radius,
and is centered at 42°23.3' North latitude and 70°40.6' West longitude.
It Is an area of relatively uniform bottom relief. Water depths grade
from 45 meters In Its shoreward portion to 80 meters seaward. Area 3 is
circular, with a 1-nautical-mile radius, and is centered at 42*26.9'
North latitude and *70°40.Q' West longitude. It is also relatively
uniform in bottom relief. Water depths range from 50 meters in the
central portion, and along its shoreward boundaries, to 75 meters In its
northern, southern, and seaward sections.
Side scan sonar surveying in Area 1 was conducted at line-spacing
intervals of 136 meters or less, with the transducer operating at the
100-meter range. This combination provided Intensive overlapping in the
area, exceeding 100 percent coverage. Wider line-spacing intervals were
run In Areas 2 and 3 to provide "reconnaissance" coverage to determine
whether these areas were actually used for LLW disposal, even though the
ABC records Indicated that Area 1 would be the only location In which LLW
were disposed. The spacing in Area 2 was 453 meters; coverage of
approximately 44 percent was achieved. In Area 3, using line spacing of
498 meters, 40-percent coverage was accomplished.
During the survey, navigational coordinates were annotated directly
onto the side scan records at 4-minute intervals. Large, easily
identifiable objects appearing on the records, such as sunken boats and
barges, were noted and cross-checked on subsequent perpendicular and
parallel lines to verify navigational accuracy. Observations of
suspected, smaller man-made objects were also noted especially where the
distribution pattern of these objects indicated that they may have been
disposed from a slowly moving vessel. Completed side scan sonar records
were then carefully analyzed. Within each survey area, groups of bottom
objects that appeared similar in size, configuration, and density of
material were delineated and labelled by letter code. The delineated
10
-------
objects were subsequently plotted on l:5,QOO~scale plotting sheets to
show actual geographic positions on the bottom in each survey area and
were indexed by assigned-letter coding. The completed plotting sheets
and original side scan records were then studied further to attempt to
describe the types of objects observed. Figures 4, 5, and 6 present an
interpretation of side scan sonar data collected during the survey.
Area 1, which is shown in Figure 4, contained extensive amounts of
bottom objects, both grouped and dispersed. The data indicates that many
of the objects are man-made and probably represent a variety of disposed
materials, possibly including radioactive waste containers. Based upon
the analysis of data, Area 1 was descriptively divided Into four subareas.
1. Subarea A is the extreme northern portion of the disposal site.
It appears to contain a relatively uniform bottom composition
and is densely littered with large numbers of objects. Most of
these objects appear to be man-made and probably represent items
that were disposed from ships located near the Coast Guard buoy
that was maintained at the northern edge of Area 1 for a portion
of the time that LLW disposals occurred. Consequently, this
subarea of Area 1 may be the most likely zone of LLW disposal in
Massachusetts Bay.
2. Subarea B, in the northeastern section of this Area, is
characterized by the Intrusion of the Stellwagen Bank. Water
depths rapidly shoal from 90 to 54 meters. Limited evidence of
disposal was observed in this area; however, rapid changes in
bottom topography result In less distinct side scan records,
making Identification of bottom objects less reliable than in
areas of relatively uniform bottom relief.
3. Subarea C encompasses a large portion of the southeastern
portion of Area 1 and is characterized by a very smooth, uniform
bottom composition. The side scan data showed that this subarea
was used mainly for dredged material disposals, as indicated by
a similar density and distribution pattern for materials that Is
typically observed on side scan records after disposal of dredge
materials.[13]
4. Subarea D comprises the remainder of Area 1. including the
northcentral, central, and shoreward portions. Numerous
groupings of bottom objects were observed, many of them
apparently man-made, as well as natural rock outcrops and
dredged material disposals. The center of Area 1 has been
marked with a navigational buoy since 1969. The concentration
of objects near the center of Area 1, and in this subarea, are
probably man-made, since disposal of construction rubble from
barges took place near the buoy during this survey of Area 1.
This subarea is probably the second most likely zone within
Area 1 to search for evidence of LLW disposals.
1.1
-------
METERS
•42°25.7'N
KEY
70°J5,0'W
LIKELY MAN-MADE OBJECTS LITTERED THROUGHOUT
GROUPS OF LIKELY MAN-MADE OBJECTS
INDICATIONS OF DREDGED MATERIAL DUMPING
SUBAREA BOUNDARIES
4, SIDE SCAN SONAR DATA PLOT - AREA 1 (BOSTON "FOUt SITE")
MASSACHUSETTS SAY
12
-------
Although Areas 2 and 3 were surveyed with less intensity than was
Area 1, sufficient side scan sonar data was acquired to locate sections
within each disposal area where nan-made objects may be lying on the
bottom.
Area 2 was found to be of relatively uniform bottom composition and,
unlike Area 1, showed no obvious indications of dredged material
disposals. The central and shoreward portions are almost devoid of any
objects at all, either natural or man-made. Zones of high density sonar
contacts were observed in the northern, southern, and seaward portions,
but are much less concentrated in comparison to objects in Area 1. as was
expected. Overall, the side scan data indicates much less evidence of
man-made objects. Most of what was seen appears to be of natural origin,
consisting of densely packed sediments and rock outcrops. Figure 5 is a
generalized depiction of the side scan data obtained from Area 2.
Area 3 is characterized by a much less uniform composition of bottom
materials than was observed in either Area 1 or 2. Zones of high-density
sonar contacts were primarily observed In the southern and shoreward
portions, but also at three northern and seaward locations. The side
scan data Indicates these zones to be probable rock outcrops. It is
possible, however, that debris from man-made sources may be located
within this area, although the presence of apparently natural, rocky
objects makes identification of man-made objects more difficult. As with
Area 2, no obvious signs of dredged material disposals were indicated.
Figure 6 is a generalized depiction of where man-made objects may be
located in Area 3.
In summary, the side scan sonar data indicates that significant
numbers of probably man-made objects are clearly apparent in portions of
Area 1. Data from Areas 2 and 3 provide much less evidence of probable
man-made debris. When groups of bottom objects were delineated and
plotted for Area 1, the distribution pattern appears to indicate that the
objects may have been disposed from vessels moving slowly along a line in
the disposal area. Considerable portions of each designated disposal
area showed very few, if any, concentrations of bottom objects. It is
possible that either no debris Is located in these portions of the
disposal areas or that objects that were disposed have been covered by
sedimentation.
The side scan sonar data did not allow for positive identification
of LLW containers on the bottom of Massachusetts Bay in any of the three
areas surveyed, nor could it be expected to do so. The use of side scan.
however, did locate concentrations of bottom objects that could be
further studied by other survey techniques. Accordingly, EPA developed a
plan for additional studying of each survey area, concurrent with the
sampling of sediments and biota for radionuclide analyses.
13
-------
42°23.3'N
METERS
KEY
-------
MCTKIM
KEY
7Q°4Q.irW
0
PROBABLE ROCK OUTCROPS
OR DENSELY PACKED SEDIMENTS
42°26.9'N
FIGURE 6. SIDESCANSONAROATAPLOT, AREAS, MASSACHUSETTS BAY
15
-------
SECTION 4
NOAA SEDIMENT AND BIOTA SAMPLING FOR EPA
NOAA research and monitoring activities include the Northeast
Monitoring Program (NEMP). This program provides seasonal fisheries
resource assessment and pollution monitoring at 140 locations along the
continental shelf of the Atlantic ocean, from Cape Hatteras to the Gulf
of Maine. Embayments, including Massachusetts Bay, and dumpsites that
are routinely monitored are shown in Figure 7.
In 1981, EPA asked NOAA to collect sediment and biota samples,
during routine NEMP monitoring surveys in Massachusetts Bay, from three
NEMP sampling stations in and. near the Bay and at 11 other locations as
shown in Figure 8. These sampling locations were chosen to provide a
preliminary assessment of radioactivity in samples collected from broad
areas of the Bay.
During April 1981, a NOAA survey vessel collected one sediment and
one benthic biota sample from a routine NEMP monitoring station south of
the Boston Foul Site disposal area. In July 1981, another NOAA vessel
obtained 15 sediment and 4 benthic biota samples at various locations in
the Bay, ranging from 5 to 29 miles from the Boston Foul Site, in
November and December of 1981, NORA collected 28 additional biota
samples, many of which were commercial seafood, from the three areas that
had been surveyed with side scan sonar during September 1981. Also,
during July 1982, science Applications Inc. (SAD collected 13 sediment
samples for EPA from the Boston Foul Site disposal area. A description
of the Massachusetts Bay samples provided to SPA is given in Tables 1, 2,
and 3.
Upon conclusion of each NEMP survey, samples were shipped to the EPA
Eastern Environmental Radiation Facility (SERF) in Montgomery, Alabama,
for radionucllde analyses. The results of both gamma spectrometric
analyses and specific radionuciide chemical measurements are given in
Appendix B.
16
-------
-44°
-42°
76s
MAINE
CASCO
BAY
PORTLAND
fS±J
PENQBSCOT BAY
LONG
SOUND
MEW YORK
DREDGE SPOILS
AND SEWAGE SLUDGE
DREDGE SPOILS :.<;
MASSACHUSETTS
BAY
BUZZARDS BAY
NARRAGANSETT BAY
BLOCK ISLAND SOUND
HUDSON-RARITAN ESTUARY
nr.AUADt ftlY "'''* 1W MILE SITE
DELAWARE BAY,- INDUSTRIAL WASTES
PHILADELPHIA
SEWAGE SLUDGE
CHESAPEAKE DREDGE SPOILS
«IRGIWA_JT'cHESAPEAKE BAY
TO6
KEY:
HMMWMWM
EMBAYMENTS
DUMPSITES
a«P
38?
ee"
FIGURE 7. MAJOR ESTUARIES INCLUDED IN NEMP STUDIES
17
-------
71°W
43° N
43°N
NEW
HAMPSHIRE
NORMAL NOAA
NEMP STATIONS
SUPPLEMENTAL
STATIONS
DUMPING AREAS
AUTHORIZED BY ARMY
CORPS OF ENGINEERS
CAPF1 «2
ANN
MASSACHUSETTS
1-14 EPA STATION NUMBERS
MASSACHUSETTS
BAY
CAPE COD
BAY
FIGURE 8. STATIONS SAMPLED FOR EPA BY NOAA
18
-------
TABLE 1
HOW SEWHEMT SAMPLES - MASSACHUSETTS BAY, 1981
Station^
No.
1
2
3
4
5
6
7
8
9
10
Jt
12
13
14
Date
Col lected
—
21 July
21 July
—
21 July
21 July
21 July
21 July
21 July
21 July
—
21 July
21 July
21 July
26 April
21 July
21 July
21 July
21 July
ID No.
15429
1$430<3>
—
15431
15432*3)
15433
15434(3)
15435^
15436
—
15437
15438")
15439
14473
15441
15443
15446
15447
Lat . (M)
42"48'
42°39'
42°39'
42°33'
42°29'
42"29%
42'29'
42°29'
42°26'
42«2&'
42«26<
42°22'
42°22'
42*22'
42° 19'
42°13'
42° 10'
42°07'
42°07'
Long.(Wj
70°45'
70°31 •
70"3r
70836'
70°41 '
70°41 '
70°31 '
70°31'
70°26'
70°26'
70«46'
70°41 '
70°41 '
70°31 '
70-36'
70°36'
70e28'
70° 19'
70°06'
Sample
Description
Station not occupied
Hud
Shells, rocks, and sand
No sample— rock bottom
Gravel and clay
Shells, rocks, and sand
Coarse sand and gravel
Shells, rocks, and sand
Fine sand and shells
Shells, rocks, and sand
No sample — rock bottom
Gravel and mud
Shells, rocks, and sand
Mud
Huddy clay
Hud and rocks
Mud
Mud
Coarse sand and gravel
Motes to Table:
(1) Station Nos. refer to Figure 8,
(2) Radionuclide analyses for these sample numbers are in Appendix B.
(3) These were also planned to be benthic biota sampling stations.
No biota were collected during sampling - only bottom sedimentary
materials.
19
-------
TABLE 2
SAI SEDIMENT SAMPLES - (KSSACHUSEITS MY, 1962
Date
Collected
? July
7 July
7 July
7 July
7 Ally
7 July
7 July
7 July
7 July
7 July
7 July
7 July
7 July
SAI
10 No.
2341
2344
2346
2348
2350
2352
2354
2356
2358
2360
2362
2364
2366
EERfl"
10 Mo.
23940
23941
23942
23943
23944
23945
23946
23941
23948
23949
23950
23951
23952
tat. (N)
42°26.2'
42°26.2'
42*26.2'
42*25.9'
42*25.9'
42*25.9'
42°25.6'
42°2S.6'
42°25.6'
42"25.4'
42*25.4'
42*25.4'
42«25.1'
Long. (W)
70»34.9'
T0°34.2'
70°33.5'
?0°34.9'
70°34.2'
70"33.5'
70*34.9'
70°34.2'
W"33.5'
70"34.9'
70«34.2'
70'33.5'
70*34.9'
Nott to Table:
(1) Radlonuclide analyses for these saople numbers are in
Appendix 8.
20
-------
TABLE 3
NOAA BIOTA SAMPLES - MASSACHUSETTS BAY, 1981
Date EERF
Collected ID tto.t6) Ut. (N)
Edible Sarrples
10 Mov. 20347
10 ttov, 20348
10 Nov. 20349
10 Hov, 20350
10 Nov. 20351
10 Nov. 20352
10 Nov. 20353
10 Nov. 20355
10 Nov. 2035?
1 Dec. 20343
1 Dec. 20344
1 Dec. 20345
1 Dec. 20346
1 Dec. 20358
1 Dec. 20359
1 Dec. 20361
3 Dec. 20362
3 Dec. 20363
3 Dec. 20364
3 Dec. 20365
3 Dec, 20366
3 Dec. 2036?
3 Dec, 20368
3 Dec. 20369
3 Dec. 20370
Nonedible Samples
26 April 14474*1)
21 July T544C<2>
21 July 15442(3)
21 July 15444W
21 July 15445 (5)
10 Mov. 20354
10 Nov. 20356
1 Dec. 20360
Notes to Table:
(1) station no. 10,
(2) Station No. 9,
(3) Station No. 11,
(4) Station No. 12,
(5) Station Mo. 13,
42°26'
42*26'
42°26'
42°26'
42°26'
42°26'
42*26'
42°26'
42*26'
42*25'
42°25'
42°25'
42°25'
42°25'
42*25'
42*25'
42*23'
42*23'
42*23'
42*23'
42°234
42*23'
42*27'
42*27'
42027'
42° 19'
42«£Z'
42°13'
42° 10'
42=07'
42°26'
42°26'
420251
Figure 8
Figure 8
Figure 8
Figure 8
Figure 8
(6) Radionuclide analyses for these
Long. (W)
70*34'
70*34'
70°34'
70*34'
70°34'
70°34'
70°34'
70"34'
70*34'
70e35'
70*35'
70*35'
70°35'
70°35'
70e35'
70°35'
70*41 '
70°41 '
70*41'
70*41 '
70*41'
70*41'
70*40'
70°40'
70*40'
70°36'
70°31'
70°36'
70°28'
70°19'
70°34'
70«341
70e35'
sample nurbers
Sample
Description
flock Crab
Silver Hake
Fourbeard Rock ling
Grey Sole
Flounder
White Hake
Red Crab
Qoosefish
Lobster
Shad
Silver Hake
Herring
Cod
Pol lock
White Hake
Red Hake
Mackerel
Flounder
Silver Hake
Cod
Cod
Cod
Cod
Silver Hake
Cusk Eels
Starfish
Infauna
In fauna
Infauna
Infauna
Starfish
Skate
Starfish
are in Appendix B.
21
-------
SBCfIOM 5
EPA/FDA MARKETPLACE SEAFOOD MONITORING PROGRAM
in 1981 EPA and MORA drafted a "Program Plan for Monitoring
Radioactivity In the oceans." The plan outlined four types of monitoring
needed to develop evaluation criteria for potential LLW ocean disposal
permits as required of EPA by the ocean Dumping Act, Including: disposal
site evaluation monitoring, baseline monitoring, radiation monitoring
research, and public health monitoring. Public health monitoring focused
on measuring the levels of radioactivity in seafoods commercially
available In marketplaces near previously used LLW disposal sites, since
the contamination of seafoods is the only significant way that humans
could be affected by LLW disposals in the oceans. Thus, the monitoring
plan proposed a program of sampling seafoods, for eventual radionuclide
analysis, from San Francisco, Atlantic city, and Boston, each of which Is
near a major LLW ocean disposal area, consequently, In the summer of
1981, EPA requested the FDA to initiate a periodic collection of seafoods
for radionuclide analysis, as an extension of ongoing FDA sampling
programs to evaluate seafoods for other than radioactive contaminants.
She FDA collected six seafood samples from Boston in September of
1981. A second series of six samples was collected in 1982. Emphasis
was directed toward obtaining fish that were likely to be consumed and
that were caught near or in LLW ocean disposal areas. Accordingly, fish
samples were obtained from fishing boats at dockslde after determining
from each fisherman that his samples were caught near the disposal site.
Bach sample consisted of a single species of commercially marketable
fish. R sufficient amount of sample was collected to yield 20 pounds of
edible fish flesh for radionuclide analysis. These fish included bottom
feeders, species Indigenous to disposal areas, and migratory specimens.
Samples were processed for analysis by the FDA Winchester Engineering and
Analytical Center (WBAC) In Winchester, Massachusetts. For each sample
collected, a blended homogenate was prepared of the edible portion. At
wfiAC, one-half of the blended homogenate for each sample was analyzed for
gross gamma activity and strontlu»-9Q. Also, at least half of the sample
homogenates were analyzed for plutonium. Methods of analysis are
contained In references (14), (15), and (16). The remaining half of each
sample's blended homogenate was shipped to the EPA Eastern Environmental
22
-------
Radiation Facility (SERF) for duplicate radionuclide analysis. Table 4
describes the 14 samples collected by PDA from Boston marketplaces.
Appendix C contains complete BBRF results of both gamma spectronetry
analyses and specific radionuclide chemical measurements for the samples
provided by the FDA. Methods of analyses are given Is section 6, pages
74-77. R summary of the BiRp analyses data for man-made radionuclidea Is
given In fable 5. similarly, Table 6 provides the results of analyses on
these samples that were performed by WRAC. The data are discussed tn
Section 8 on page 105.
23
-------
TABLE 4
SEAFOOD SAMPLES COLLECTED BY FDA
FROM BOSTON MARKETPLACE
Date
collected
2 Sep.
2 Sep.
2 Sep.
2 Sep.
10 Sep.
10 Sep.
21 Sep.
21 Sep.
10 June
13 Sep.
13 Sep.
2 Nov.
2 Nov.
2 Nov.
'81
'81
'81
'81
'81
'81
'81
'81
'82
'82
'82
'82
'82
'82
E£RF
-------
TABLE 5
SUMMARY, EERF ANALYSIS OF FOA MARKETPLACE (BOSTON) SEAFOOD SAMPLES(1)
(MAN-MADE RADIONUCLIDES)
EERF*2) Cs-137
I.D. No.
15991
15992
15993
15994
16842
16843
16844
16845
26958
26959
26960
26961
26962
26963
Activity
ND
ND
1.7x10-2
1.3x10-2
ND
3.1x10-2
ND
ND
ND
1.4x10-2
2.5x10-2
ND
S.OxlO-3
1.5x10-2
±2s
1.3x10-2
8.8xlO-3
l.lxlO-2
l.OxlO-2
1.4x10-2
3.3x10-3
l.lxlO-2
Pu-238
Activity
7.0x10-5
3.0xlO~4
-l.OxlO-5
8.0X10-5
ND
5.8xlO-4
1.7xlO-3
8.0xlO-4
5.8x10-5
2.8xlO-4
2.1xlO-5
l.lxlO-4
2.6xlO-4
2.5xlO-4
±2s
1.7xlO-4
1.4xlQ-4
9.2x10-5
LlxlO"4
.
7.2xlO~4
l.OxlO-3
7.4xKT4
1.4xlO-4
1.6xlO-4
l.lxlO-4
1.9xlO-4
2.1xlO-4
l.SxlO'4
Pu-239
Activity
3.0x10-5
l.OxlO-4
2.0x10-5
9.0x10-5
2.0x10-5
8.2x10-5
l.OxlO-4
-S.OxlO-4
-1.9x10-5
l.OxlO-4
4.8x10"*
2.1x10-5
-4.0x10-5
1.7xlO-4
±2s
7.4x10-5
6.7x10-5
4.0x10-5
7.7x10-5
8.9x10-5
1.6xlO-4
2.0xlO~4
2.7xlO-4
8.5x10-5
9.2x10-5
1.8x10-5
4.5x10-5
7.9x10-5
1.2xlO-4
Sr-90
Activity •
4.0xlO~4
3.0xlO-4
2.6x10-3
-Z.OxlO-4
-2.6xlO-4
2.2xlO~4
2-lxlO-4
-2.1xlO~4
-2.1x10-3
-l.OxlO-3
-6.0xlO"4
-l.OxlO-3
-l.OxlO-3
l.OxlO-3
±2s
1.3x10-3
3.0xlQ-4
6.0x10-3
6-OxlO-4
3.4xlO-4
4.4xlO-4
4.3xlO-4
4.1xlO-4
7.4xlO-4
2.0xlO-4
9.0xlO-4
1.2xlO-3
1.3x10-3
I.BxIO-3
Notes to Table:
Units = pCi/g/Wet
±2s = 2 Sigma Counting Error
NO = Not Detectable
(1) Negative numbers indicate that sample activity was less than normal background activity that is detected by the
radiation measuring instrument when no sample is being measured (See Section 7 for discussion).
(2) Complete radionuclide analyses results for these sample numbers are in Appendix C.
-------
TABLE 6
RESULTS FOR F0A/WEAC ANALYSES OF MASSACHUSETTS BAY SAMPLES
EPA/FDA HARKEIPLACE SEAFOOD SAMPLING PROGRAM
WEAC „
Sample No. 1-131 Ba-140 Cs-137 Sr-90 Pu-239 '
81-254-306
81-254-307
81-254-308
81-254-309
81-254-310
81-254-311
82-255-511
82-255-892
82-255-893
82-255-842
82-255-843
82-255-844
ND
ND
NO
NO
ND
ND
NO
NO
NO
NO
NO
NO
NO
NO
ND
NO
ND
ND
NO
ND
NO
NO
NO
ND
NO
l.BxlO-2
4.5x10~2
NO
1.3x10-2
ND
NO
NO
l,7xlO-2
ND
1.2xl0-2
ND
NO
WO
ND
NO
NO
NO
NO
NO
NO
ND
NO
ND
ND
NA
NA
ND
NA
NO
NO
NA
ND
NO
NA
NA
Notes to Table:
(1J Units are pCi/g.
(2) NO * None Detected.
(31 NA - No Analysis Performed.
Limits of Detection;
1. Ox10-2 pCi/g at 2 Signa level for 1-131, Ba-140, Cs-13T.
2.0X10'3 pCi/g at 2 Sigma level for Sr-90.
1.0x10~* pCi/g at 2 Sigma level for Pu-239.
26
-------
SECTION 6
EPA RADIOLOGICAL MONITORING SURVEY
This survey was conducted to evaluate the radiological
environment within four areas in Massachusetts Bay that had been
authorized by the AEC in 1952 for LLM disposal. This evaluation was
needed to determine whether there should be any significant concern
regarding public health resulting from previous LLW disposals In the Bay.
Figure 9 shows the locations of areas surveyed. Three of the
circular areas, labelled 1, 2, and 3, are designated LLM disposal areas
>at were surveyed with side scan sonar by NORA in 1981. The rectangular
i.ea is the fourth LLW disposal area that was authorized by the AEC. It
i. ssignated as Survey Area 5 in this report. The circular area
iiOitheast of Cape Ann is a baseline reference area that was selected to
be used for comparison to data collected within the designated disposal
areas. It is labelled Area 4 in this report. The criteria used to
select the reference area were: (1) proximity to disposal sites, but not
used for disposal of any kind of waste materials; (2) location upstream
of normal water circulation patterns in the Bayt^J; and
(3) environmental similarity, with respect to water depth and sediment
composition, to the designated disposal areas.
The primary objectives of this survey were: (1) to obtain from
each area a uniformly spaced series of biota and sediment samples that
would be analyzed for the presence of specific radionuclldes, (2) to
acquire in-situ measurements of radioactivity of bottom sediments within
each area surveyed, and (3) to attempt visual Identification o£ objects
observed in three of the areas during the previous NOAA side scan sonar
survey.
This survey was conducted in September 1982, using the EPA ocean
survey vessel ANTELOPE. Participating scientists were from the IPA
Office of Eadiation Programs, the EPA Office of Water Programs, the NOAA
Office of Oceanography, the NOAA National Marine Fisheries Service, the
Massachusetts Department of Public Health, the Massachusetts Division of
Water Pollution Control, the U.S. House of Representatives subcommittee
on Coast Guard and Navigation, the Battelle New England Marine
Laboratories, and Science Applications, Inc. (SAI) of Newport Beach,
Rhode Island. (See Acknowledgments Section for a list of names.)
27
-------
4 BASELINE REFERENCE AREA
FIGURE 9. EPA RADIOLOGICAL MONITORING SURVEY AREAS - SEPTEMBER 1982
28
-------
6.1 EQUIPMENT
During other EPA ocean dumps!te surveys, the ANTELOPE routinely uses
the LORAN navigational system. For this specific survey, ANTELOPE was
additionally equipped with a computerized navigation system, provided by
SRI, that was linked to a Del Norte trlsponder and control station
network that had previously been established in Massachusetts Bay. Use
of this specialized navigational equipment enabled the ANTELOPE to
accurately reposition along survey lines used during the previous MORA
side scan sonar survey. Such precise navigational accuracy was needed to
effectively view objects with underwater television that were located
previously by side scanning and to position the sampling equipment near
those objects. The resulting accuracy of repositioning was found to be
within 5 meters of the original coordinates.
Sampling equipment used to collect biota, sediments, and water is
routinely maintained aboard ANTELOPE and was used for this survey.
Sediment samples were obtained with a Smith-Mclntyre grab, model 214WA250
as manufactured by KAHL Scientific Instruments. Closed dimensions were
11.5 inches by 13 inches at the wire-mesh, top end of the grab. It was
6,5 Inches deep. Biota sampling was accomplished by using otter trawls
Cor benthie and demersal organisms and Bongo-type, mid-water tow nets for
pelagic specimens. The otter trawl nets measured 17 feet across at the
mouth end and were 30 feet long. Net mesh size was 1.5 inches. The mid-
water tow nets were 22 feet wide at the open end and were 35 feet long.
Net mesh size was 1 inch. Microscopic biota sampling was conducted
concurrently during mid-water trawling by affixing a fine-mesh plankton
net and collection bucket Inside the terminal end of the Bongo net.
Hater samples were collected in GO-FLOM sampling bottles, manufactured by
General oceanlcs.
ANTELOPE was also equipped with an underwater television system and
a side scan sonar system. Both systems were provided by SAX. The
underwater television system included: (Da color camera with tilt,
pan, and remote focusing capabilities and housed In a water tight casing;
(2) a color video monitor installed in the navigational survey control
compartment aboard ANTELOPE; (3) an underwater towing sled with
stabilizer fins, on which the camera unit and two strobe lights were
mounted; and, (4) all associated electronic cable and connectors. The
side scan sonar system was Identical to the one used by NORA in 1981.
Specialized Instruments to measure radiation were provided by EBRF.
R Northern Scientific multichannel analyzer, connected to a 3-inch by
3-inch sodium iodide crystal, was used in determining the levels of
radioactivity in sediment and biota samples brought aboard ANTELOPE. An
underwater gamma-radiation detection system was used to obtain in-situ
measurements of radioactivity. This system Included a Davidson
multichannel analyzer, connected to a 4-inch by 4-inch sodium iodide
crystal. The crystal, photomultiplier tube, and preamplifier were
encased In a pressure--resistant, water-tight aluminum casing that was
-------
mounted Inside a tripod leg array designed to allow the instrument to rest
upright when lowered to the bottom of the Bay. Direct data was received
aboard ANTELOPE via the electronic support cable.
6.2 SURVEY PROCEDURES
The pre-survey plan (see Appendix A) established a grid-sampling
pattern to acquire sediment and biota samples from the four areas of the Bay
designated for LLW disposal and from a reference area (Figure 9). The
sampling plan was based primarily on the NOAA side scan sonar data acquired
in 1981 from three of the designated disposal areas (Figures 4, 5, and 6).
Thus, a random sampling strategy was not used to collect sediment or biota
during this survey, samples were to be collected at relatively uniform
intervals within each area and from additional locations near bottom debris,
identified by side scan, that potentially represented disposals.
Efforts were made to uniformly sample within each area during the
survey in accord with the pre-survey plan. Some deviations from the plan
were made onboard by the Chief Scientist as needed when survey time was
reduced due to periods of adverse weather and malfunctions to operating
equipment and sampling devices.
*
when sampling sediments, stations were generally occupied at the
planned locations. The smith-Mclntyre grab provided a relatively
undisturbed sample large enough for radionuclide analysis. As each sample
was collected, two portions were removed from its center. A small aliquot
was collected in a plastic vial for onboard analysis. A larger portion was
containerized and stored frozen for post^survey, detailed analysis,
The numbers and locations of biota trawling stations were changed from
the original survey plan to improve survey operational efficiency and
because the yield of specimens from otter trawling was much more abundant
than had been expected. The increased yield of biota required more time and
personnel to process specimens between trawling stations. Also, because of
the predominance of high seas and wind during this survey, the direction of
towing for some biota trawls was changed from the pre-survey plan to provide
for safer and easier sampling operations. Furthermore, mid-water trawling
was accomplished as a separate event in each survey area, rather than
occurring concurrently with otter trawling as originally planned, since
concurrent biota sampling was not possible on the AHfELQPE.
As each biota trawl was brought on deck, individual specimens were
sorted into groups of similar type and collected in plastic bags.
Subsequently, each fish sample was then removed for identification and
length measurements. Monfish samples were collectively weighed when each
trawl was completed. After initial processing, biota samples were randomly
selected, by station number and type of biota collected per station, for
onboard measurement of radioactivity. All biota samples, including those
used for onboard analyses, were containerized and stored frozen for
post-survey, detailed radionuclide analysis. Sufficient sample sizes were
collected to fulfill analysis requirements specified by BRiF in the
pre-survey plan.
30
-------
Water samples were obtained by use of etcher the electronic Rosette/
Niskin sampler or by hydrecast technique. Near-bottom and sub-surface
samples were collected, one-liter aliquota were drawn and stored
frozen. Sampling was generally accomplished at central locations within
survey areas.
Two techniques were used to acquire in-situ radiation measurements.
One technique was to lower the radiation detector in its tripod leg array
as an individual unit. The gamma radiation detector, when lowered to the
Bay bottom, was approximately 6 inches above bottom sediment. During
lowering and operation* PiNTELOPE remained on station for a period of 30
to 60 minutes while the detector was recording data. A second technique
was used to combine the underwater gamma radiation detector and television
system into one unit, the detector was removed from its tripod leg array
and affixed directly behind the television camera Inside the tow sled.
In this position, its height above bottom sediment was the same as when
used individually. jQ-sltu radiation measurements were then attempted
while the sled was slowly towed along, or slightly above, the bottom of
the Bay. this method, however, did not prove to be satisfactory because
of excessive instrument "noise" appearing on the recorder. Valid data
was collected only when the sled was allowed to rest on the bottom while
measurements were being conducted. With both techniques, during lowering,
ambient radioactivity of the water column was measured for comparison to
measurements made while the system was operating at depth. Calibrations
were conducted on deck during the survey and showed that the detector was
sensitive to 1 mlcrocurie of Cesium-137 at a distance of 1 meter.
h limited amount of side scan sonar data was collected, as planned.
Area 4 was studied in detail to search for evidence of man-made objects
lying on the bottom that might Indicate waste disposals, thus precluding
Its use as an effective baseline reference area. Also, a few of the
original NOAA survey lines were partially re-surveyed In Area I to ensure
that the specialized navigational equipment was providing the desired
repositioning capability. Procedures followed In side scanning were in
general accord with those used during the 1981 NOAA survey.
Use of underwater television was limited to much less than had been
planned because of technical problems with shipboard equipment and the
television system Itself. During testing of the system, early In the
survey, it was determined that obtaining good video quality was dependent
upon the speed of towing. A 1-knot towing speed was found to be best
suited for maintaining quality video resolution in generally turbid
waters, for keeping the tow sled on a level plane, and for minimizing
chances of fouling the tow sled on debris, particularly in disposal
areas. Also, use of the ANTELOPE bow thruster for propulsion during
underwater television surveying, rather than running at reduced power on
one main engine, was determined to be the best method to achieve desired
towing speed.
31
-------
Unfortunately, the bow thruster was not available during much of the
time used for underwater television surveying because of hydraulic and
mechanical system malfunctions. In addition, direct power to the
television system was not available during its use in Rrea 1 because of a
short-circuit in the electronic cable. Battery power was used in this
instance; however, its use eliminated using the tilt, pan, and remote
focusing features of the camera. Consequently, two different techniques
were used Cor the limited underwater television surveying that was
accomplished.
The first technique was used when both the bow thruster and
electronic cable were operational and involved assembling and testing the
television system on deck while ANTELOPE was positioning to start
surveying. At a short distance from the starting point, the tow sled was
slowly lowered to depth while ANTELOPE maintained headway and course.
Proper focus, angle of view, and resolution of video were adjusted as the
sled approached bottom. During towing over the desired distance, tow
cable length was adjusted by winch to maintain uniform distance above
bottom, to enhance video resolution, and to be able to avoid potentially
obstructive objects that might appear on the video monitor. When the bow
thruster was not available and battery power was being used, a drifting
survey was conducted, with ANTELOPE's main engine used intermittently to
maintain desired course. To preserve battery power, on-deck testing was
reduced to a quick on/off system test, and focal range and viewing angle
were preset. The sled was lowered to proper distance above bottom and
towed downwind and downstream for the duration of battery life. Cable
length was adjusted by winch, as in the first survey technique. Video
resolution, although not as precise, was sufficient for survey use.
6.3 DATA COLLECTED
In planning and surveying, priority was given to collecting sediment
and biota samples for detailed post-survey radionucllde analyses. Data
from these analyses would be most useful in determining whether previous
U.S. disposals of LLtf In the Bay had resulted in contamination from
waste related radionucldies. Accordingly, most of the survey time was
expended in obtaining numerous sediment and biota samples from each of
the survey areas.
A considerable amount of environmental sampling and data collection
was completed during this survey, as shown in Table 7. The types of
biota collected are listed in Tables 8 and 9 and Include those fish and
shellfish locally marketed for human consumption (edible). The locations
of all sediment and biota samples, and other data collected, are given In
the figures and tables that follow for each survey area.
32
-------
TABLE 7
EVENTS COMPLETED yiTHIN EACH SURVEY AREA
Area
4
1
2
3
5
Totals
Underwater
Television
2 1/2 hours
3 hours
None
None
None
5 1/2 hours*
Side Scan
Sonar Data
9 hours
3 hours
None
None
None
12 hours**
1 In-situ
Measurements
3
5
2
2
None
12
* Sediment
Samples
26
47
24
16
2
115
Trawls for Biota
Benthic MidMater
7 3
10 3
7 3
5 5
1 None
30 14
' Hater
Sanples
1
1
2
1
None
s
Notes to Table:
* = approximately 4 nautical miles
** s approximately 22 nautical miles
33
-------
TABLE 8
INVENTORY OF MARKETABLE (EDIBLE) BIOTA COLLECTED
Number of Specimens
from Area
1 2345
Total
from
All Areas
A. FISH
U)
1. FLOUNDER FAMILIES (Pleuronectidae & Bothidae)
American plaice (Hippoglossoid.es pla.tessoid.es)
Yellowtail (Limanda ferruginea)
Witch (Gray sole) (Glyptocephalus cynoglossus)
Winter (Pseudopleuronectes americanus)
Summer (Paralichthys dentatus)
2- SILVER HAKE & COO FAMILIES
(Merlucciidae & Gadidae)
American Cod (Gadus morhua)
Squirrel (Red) Hake (Utophycis chuss)
Silver Hake (Merlucclus bilinearis)
White Hake (Urophycls tenuis)
3. SCORPIONFISH FAMILY (Scorpaenidae)
Ocean Perch (Sebates marinus)
4. EELPOUT FAMILY (Zoarcidae)
Ocean Pout (/facrozoarces americanus)
5. HERRING FAMILY (Clupeidae)
Atlantic Herring (Clupea harengus)
376 34 11 90 2
B. NON-FISH
1. Lobsters (Homarus americanus)
2. Scallops (Pecten irradians)
3. Crabs (Cancer sp., Geryon sp.
and Pagurus sp.)
4. Shrimp^'^ (Peneus sp.)
5. Octopoda
Libinia sp./
1
1
12
43
7
513
207 24 19 245
495
94 3 3
2 11 10 2
100
25
11 <«.
9
3
8
17
54(2)
18
Notes to Table:
(1) Krill not included.
(2) Pounds - not individuals.
-------
TABLE 9
INVENTORY OF NONEDIBLE(1) BIOTA COLLECTED
u>
ui
A.
B.
C.
0.
FISH
Gunner (Tautogrolabrus adspersus)
Cusk Eel (Rissola marginata)
Lizard Fish (Synodus foetens)
Sand Launce (Aomodytes amerlcanus)
Sculpin (ffenltrlpterus americanus)
Sea Robin (Prlnotus carol inus)
Toad Fish (Opsanus tau)
OTHERS
Anemones (Anthozoa)
Brittle Stars (Ophiurida)
Hagfish (Myxlne glutlnosa)
Sandwon* (Nereis sp.)
Sea CuciMbers (ffolothurlda)
Sea Nice (Aphrodite sp.)
Sea Urchins (Kchinida)
Skates (Raja sp.)
Snake Eels (Ophlchthys sp.)
Sponges (Dejoospongiae)
Starfish (AsCerlda)
PLAMKTOM
Oopepods
Mysid Shri«p (Krlll)
FROH SEDIHENT SAMPLES
Crustacea
Polychaeta
Nunfcer of Specimens Total
from Area from
12345 All Areas
1 1
5 - 3 8
128 - - - 128
1 - 1
1 - - 8 9
4 - 3 7
31--- 4
2 - 4 - - 6
3 - - 6 9
1 - - - 1
ir _ 1 * 2 *
* _ _ * *
* 4 * i *
42--- 6
2 2
***.._ *
* 3 13 35 4 *
Notes to Table:
(1) Morwally not conswed.
* = numerous specimens, not counted.
-------
6.3.1 Area 1 Data
Sediment samples were obtained at 47 locations. Each sample is
represented by a small circle in Figure 10. Numbers refer to assigned
sampling stations, as shown in the pre-survey plan. The darkened circles
identify those 23 samples randomly selected for onboard measurement of
radioactivity during the survey. The subareas in Figure 10 are those
described previously from the NORA side scan sonar data, as shown in
Figure 4. Table 10 lists the navigational coordinates for each sample
obtained.
completed biota sampling includes 10 lines each of otter trawling
and raid-water towing. Each line shown in Figure 11 is a smooth plot for
an otter trawl with direction and starting and end points indicated. The
number at the starting point of each trawl refers to assigned biota
sampling stations. Table 11 provides the navigational coordinates for
start and end points of each otter trawl sampling station. Lines of
mid-water towing are shown in Figure 12, with direction and depth of
towing indicated in feet below surface.
The locations of in-s_i_tu radiation measurements and water sampling
stations are shown in Figure 13. Navigational coordinates for each event
are given in Table 12.
36
-------
42*25.?'N
70°35.0'W
• ONBOARD AND POST SURVEY ANALYSIS
O POST-SURVEY ANALYSIS ONLY
FIGURE 10 SEDIMENT SAMPLES, AREA 1, EPA CRUISE - SEPTEMBER 1982
37
-------
TABLE )0
SEDIMENT SAMPLES, AREA 1
Assigned
Sampling
Station No.
1
2
3
4
5
6
7
8
9
11
12
13
14
15
16
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
Sanple No,<1
101081
102079
103077
104075
105074
106082
107080
108078
109076
111065
112068
113070
114071
115072
116073
118064
119066
120067
121069
122058
123055
124053
125063
126062
127061
128060
129059
130057
131054
132052
133*44
134045
135046
136048
137051
138043
1) Latitude (N)
42*26-48"
42*26-45"
42*26-48"
42*26-47''
42*26-49"
42*26-40"
42*26 '41"
42*26 '38"
42*26-33"
42*26' 19"
42*26-23"
42*26 '22"
42°26'26"
42*26*22"
42*26-23"
42*26 '04"
42*26-07"
42*26-13"
42*26-11"
42*26 '07»
42*26'06"
42*26 '06«
42*25-49"
42*25-52"
42*25-48"
42*25-46"
42*25'50"
42*25-52"
42*25-52"
42*25-49"
42*25-53"
42*25-38"
42*25-36"
42"25'39"
42*25' 39"
42"25'33"
Longitude (W)
70*35-54"
70*35-21"
70*34-53"
70*34' 23"
70*33' 52"
70*36-07"
70*35-34"
70*35' 13"
70*34-42"
70*35'55"
70»35'36"
70*ffi'23><
70*35' 10"
70*34-50"
70*34' 23"
70*36'08"
70*35 '50"
70*35'41"
70*35-22"
70*35' 07"
70*34-34"
70»34'04"
70*36'12"
70*35 '58"
70*35 '34"
70*35'20"
70*35 '08"
70*35'10"
70*34'20"
70*33' 48"
70*36-28"
70*36-01"
70*35-04"
70°34'35"
70*34-03"
70*36-07"
(Continued)
38
-------
TABLE 10 (Continued)
SEDIMENT SAMPLES. AREA 1
Assigned
Sampling
Station No.
40
41
42
43
44
45
46
47
48
49
50 •>
Sample No.
140047
141049
142050
143042
144041
145040
146037
147038
148039
149036
150056
Latitude (N)
42°25'23"
42°25'23"
42°25'21"
42a25'14»
42° 25-25"
42°25'12M
42°25'13"
42°25'04"
42°24'52*
42°25'04"
42°25'56"
Longitude (W)
70°34'50"
70°34' 18"
70033'52-
70»35'53"
70035'30-
70°35'29"
70°34'55"
70"35' !?•
70"35'26"
70a34'41"
70°34'46"
Note to Table:
(1) Radionuclide analyses for these sanple nunbers are in
Appendix D.
39
-------
•42°25.7'N
36,0'W
FIGURE 11. LINES OF OTTER TRAWLING, AREA 1, EPA CRUISE-SEPTEMBER 1982
40
-------
TASIE II
SIOTA S/WIMG(1), AREA 1 OTTER TR/Wl LINES
Asslgne
SanpHn
Station
No.
3
4
S
6
13
IS
18
20
22
24
4
i
SMplt NO.(1
103086
104086
105085
106087
113099
115090
118091
120094
122093
124092
start
) latitude 00
42*26 '09"
42*26 '«"
42*26 '34"
42*27 '13"
42'25'46"
42*21 '37"
42*26 '03"
42*24' 59"
42*24' 31"
42*25 '14"
Longitude (W)
70*33-58"
T0*35'53"
70*31' 16"
70*35' 34"
70*34 '27"
70*35 '22"
70*36 '24"
70*34 '17"
70*34 '32"
70*35 '19"
End
Latitude (N)
42*26-39"
42*26 "34"
42*26 ' 02"
42*26 '46''
42'26'16"
42*26 '10"
42*25 '35"
42*25'26"
42*25 '17"
42*24 '38"
Longitude (W)
70*34' 13"
70*36 '08"
70*34'S2»
70*31 '12"
70'34'4811
70*35 '38"
70*35 '55"
70*34 '36"
70*34 '47"
70*34 '57"
Note to Tablt:
(1) Types of biota collected and radionuclide analyses for these
sample nunfeers are In Appendix D.
41
-------
8
I
1
\
1
4
*
t
t
1
I-
1
SUBAREA
C
•42° 25.7'N
70°35.0'W
APPROXIMATE TOWING DEPTHS INDICATED
FIGURE 12. LINES OF MID-WATER TOWING, AREA 1, EPA CRUISE - SEPTEMBER 1982
42
-------
s
O *' mi"-
•42025,7'N
70° 35.0'W
FIGURE 13. LOCATION AND DURATION OF IN-SITU RADIATION MEASUREMENTS
AREA 1, EPA CRUISE - SEPTEMBER 1982
43
-------
TABLE 12
AREA 1 LOCATIONS FOR ADDITIONAL DATA
Nufriber Latitude (N) Longitude (W)
In-sHu Radiation Measurements
1 42025'15" 70°35'56"
2 42°25'37" 70°34'18"
3 42025'59" 70°34'59"
4 «"26'44" 70°34'58"
5 42"25'40" 70836'43"
Mater Saiiple
42°25'41" 70°35'04''
44
-------
6.3.2 Area 2 Data
Sediment samples were obtained at 24 locations. Each sample is
represented by a small circle in Figure 14. Numbers refer to assigned
sampling stations, as shown in the pre-survey plan. The darkened circles
identify those 11 samples randomly selected for onboard measurement of
radioactivity during the survey. Data from the MOM side scan sonar
survey, as previously shown in Figure 5, are also presented. Table 13
lists the navigational coordinates of sampling.
Completed biota sampling includes seven lines of otter trawling and
three lines of mid-water towing. Their locations are shown in Figures 15
and 16, respectively. Sampling information is presented in the same
format used for Area 1 sampling information. Table 14 provides
navigational coordinates for otter trawl lines.
fhe information presented in Figure 17 and fable 15 is for water
sampling and in-situ radiation measurements. No underwater television
surveying was attempted in this area because the system was inoperable at
that time.
45
-------
3
O
27
Q
• ONBOARD AND POST-SURVEY ANALYSIS
O POST-SURVEY ANALYSIS ONLY
70° 40.6'W
42° 23,3'N
FIGURE 14. SEDIMENT SAMPLES, AREA 2, EPA CRUISE - SEPTEMBER 1982
46
-------
TABLE 13
SEDIMENT SAMPLES, AREA 2
Assigned
Sampling
Station NO.
1
2
3
5
6
7
9
11
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
Sample No.(1
20H17
202125
203126
205124
206127
207118
209129
211119
214123
2)5130
2)6122
217131
218140
219121
220133
221139
222120
223134
224138
225135
226137
227136
228128
229132
) Latitude (N)
42*24 '28"
42°24' 16"
42*24 ' 23"
42°24'01"
42°24'11"
42*23' 56"
42°23'49"
42°25'44"
42°23'22"
42°23'23"
42a23' 10"
42°23'07«
42023'Q8B
42°22'46"
42°22'51"
42°22'54M
42°22'35"
42°22'42"
42°22'38I)
42«22'24«
42e22'25"
42°22'02"
42°24'05"
42»23'15tt
longitude (W)
70°41'01"
70a40'36"
70°40'05"
70"40'25''
70*40 '07"
70»4r31"
70"39'35"
70"41 ' 40"
70°41'08"
70040'08"
70»41'23"
70B40' 20"
70"39' 19"
70°41'34"
70840'34"
70*39' 31*
70°41'53»
70*40 '54"
70*39' 47"
70*4 1' 08"
70*40-05"
70640'20«
70*39 '20"
70«40'43«
Note to Table:
(1) Radionuclide analyses for these sample numbers are in
Appendix D,
47
-------
• 42° 23.3' H
70°40.6'W
FIGURE 15. OTTER TRAWL LINES, AREA 2, EPA CRUISE - SEPTEMBER 1982
48
-------
42°233'N
7QB40.6'W
APPROXIMATE TOWING DEPTHS INDICATED
FIGURE 16. LINES OF MID-WATER TOWING, AREA 2, EPA CRUISE - SEPTEMBER 1982
49
-------
TABLE 14
BIOTA SAMPLING, AREA 2 OTTER TRAWL LINES
Assigne
Sdirpl in
Station
No.
1
3
6
7
8
10
12
d
9
Sample Mo.(1}
201147
203143
206146
207145
208148
210142
212144
Start
Latitude (N)
42°23'25"
42° 23 '59"
42°22'52"
42°23'52"
42<"2E'45"
42°23'38"
42°23'25»
Longitude (W)
70°42'02"
70°41 ' IS"
70° 40' 35"
70°40'441'
70°40'I9"
70°39'57"
70°39'28"
End
Latitude (N)
42°22'44"
42°23'35"
42°23'32"
42°23'14"
42°23>20"
42°24' 16"
42e23'50"
Longitude CM)
70°4T35"
70°4rS9"
70°40'S3"
70°40' 18"
70"39'49"
70° 40 '08"
70039'38"
•Note to Table:
(1) Radionuclida analyses for these sample nunbers are in
Appendix 0.
50
-------
WATER ° Mmln
SAMPLE
70°40.6'W
FIGURE 17. LOCATIONS AND DURATIONS OF IN-StTU RADIATION MEASUREMENTS
AREA 2, EPA CRUISi - SEPTEMBER 1982
42° 23.2'N
51
-------
TABLE 15
AREA 2 LOCATIONS FOR ADDITIONAL DATA
Hunter Latitude (N) Longitude (U)
In-situ Radiation Measurements
1 42*23'15" 70e40'05"
2 42823'46» TQ'il'M'1
Mater Sarole
42°23'16"
52
-------
6.3.3 Rrea 3 Data
Sediment samples were obtained at 16 locations. Each sample Is
represented by a small circle In Figure 18. Numbers refer to the
assigned, pre-survey sampling stations. The darkened circles identify
those 11 samples randomly selected for onboard radioactivity
measurement. The location of sediment sampling is shown in relation to
the data obtained during the NORA side scan sonar survey, as shown in
Figure 6. Table 16 lists the navigational coordinates for each sample
obtained.
Completed biota sampling includes five lines each of otter trawling
and aid-water towing. Their locations are shown In Figures 19 and 20*
respectively. Sampling information Is presented as done previously for
areas 1 and 2. fable 1? gives the navigational sampling coordinates for
otter trawl lines.
Figure 21 and Table 18 show the locations of water sampling and
in-situ. radiation measurements, respectively. No underwater television
surveying was attempted in this area because the system was inoperable at
that tine.
53
-------
28
o
42° 26.9'N
• ONBOARD AND POST-SURVEY ANALYSIS
O POST-SURVEY ANALYSIS ONLY
70°40.0'W
FIGURE 18. SEDIMENT SAMPLES, AREA 3, EPA CRUiSE - SEPTEMBER 1982
54
-------
TABLE 16
SEDIMENT SAMPLES, AREA 3
Assigned
Sampling
Station No.
3
5
6
8
9
11
12
16
17
19
20
22
23
24
26
28
Sample No.(1)
303116
305113
306115
308112
309114
311111
312105
316097
317104
319098
320096
322103
323099
324100
326102
328101
latitude (N)
4202T<4aM
42°2T'33B
42°27'32"1
42*27 '28"
42«27'28"
42«27'0711
42*27' OS"
42°26'48»
42*26' 43"
42°26'31"
42*26 ' 30"
42«26'15"
42*26 '16»
42«25*59"
42825'59M
42°25'3r
Longitude (M)
50839'3S»
70°40' 16"
70°39'16»
70"40'37"
70«39'41"
70»39'46*
70B39'23"
7Q«38'37«
70"41'10"
70»39'17*
70»38'4fl''
70«40'42"
70e39'28»
7Q939'5!1'
70e40'02"
70°40'0a"
Note to Table:
(1) RadionucHde analyses for these sample numbers are in
Appendix 0.
55
-------
42°26.i'N
70° 40,0'W
FIGURE 19. LINES OF OTTER TRAWLING, AREA 3, EPA CRUISE - SEPTEMBER 1982
56
-------
42°28J'N
70° 40.0'W
APPROXIMATE TOWING DEPTHS INDICATED
FIGURE 20, LINES Of MID-WATER TOWING, AREA 3, EPA CRUISE - SEPTEMBER 1982
57
-------
TABLE 17
BIOTA SAMPLING, AREA 3 OTTER TRAWL LINES
Assi g«
Sanplir
Statior
NO.
3
4
7
9
12
id
,g
i
Sample Mo. ^
303109
304150
307108
309151
312107
Start
1 Latitude (N)
42*27 '31"
42*26-40"
42*26 '20"
42*26' 56"
42*26 '25"
Longitude (w)
70*40* 14"
70q40'51"
70°41'56"
10°40'01"
70°39' 13"
End
Latitude (N)
42°27'03"
42°27'39"
42°26'34"
42°26'11"
42°25I58"
Longitude (M)
70°39'47"
70°40'49"
70°40'32"
?0°40<2S"
70°38'49"
(tote to Table:
(1) Radionuclide analyses for these sample niwbers are in
Appendix 0.
58
-------
- - 42°26J'N
70"40.0'W
FIGURE 21, LOCATIONS AND DURATIONS OF JN^ITU RADIATION MEASUREMENTS
AREA 3, EPA CRUISE - SEPTEMBER 1982
59
-------
TABLE 18
AREA 3 LOCATIONS FOR ADDITIONAL DATA
Umber Latitude (N) Longitude (W)
In-sHu Radiation Measurements
1 42'26'31» 70»40'02"
2 4Z*Z7'38" ro°40'23"
Water Sample
42826'54" ?0a3il56«
60
-------
6.3.4 Area 4 Data
Area 4 was surveyed first. This was done Cor two reasons: (a) to
Insure that all equipment and Instruments were working properly; and
(b) to acquire reference data needed by some of the instruments for
direct comparison with measurements to be made later in disposal areas.
In addition, surveying a control site in this area was needed because of
limited data available in the literature for ambient data. Thus, the
data from the control site would be important to evaluating data from
disposal sites.
Side scan sonar data was initially collected to determine the
suitability of this area as a reference. There was no evidence to
indicate that waste disposals had taken place in this area. The
locations of side scanning lines are shown in Figure 22; coordinates are
provided in Table 19. Figure 23 and Table 20 provide information for
water sampling and the measurement of in-situ radioactivity, which was
done to acquire ambient radiation data for comparison to measurements in
the disposal areas.
Sediment samples were obtained at 26 locations, each of which is
represented by a small circle in Figure 24. numbers refer to the
assigned, pre-survey sampling stations. The darkened circles identify
those 17 samples that were randomly selected for radioanalysis during the
survey. The coordinates for each sample are given in Table 21.
Seven benthic biota trawls and three mid-water tow lines were
completed. Smooth plots for each otter trawl station and mid-water tow
are given in Figures 25 and 26, respectively. Navigational coordinates
for otter trawl lines are provided in fable 22.
61
-------
70*32,3'W
FIGURE 22. SIDE SCAN SONAR LINES, AREA4, EPA CRUISE -SEPTEMBER 1982
•42°45,5'N
62
-------
TABLE 19
SIDE SCAN SONAR LINES, AREA 4
Line No.
1
2
3
4
5
6
7
8
9
10
Latitude (M)
42*44' 38"
42°46' 16"
42*46' 15"
42*44' 23"
42*44' 35"
42*46' 22"
42*46' 23"
42044. 191.
42*44' 32"
42*46 '18''
Start
Longitude (W)
70*33' 17"
70*33' 13"
70*32' 52"
70*32 ' 44"
70*32' 22"
70*32' 11"
70*3 V Si"
70*31 '3f*
70*31 '24"
70"31'05"
Latitude (N)
42*46' 2S"
42*44' 28"
42°44'40"
42*46' 17"
42*46' 23"
42«44'31«
42*44' 26"
42*46' 20"
42*46 '20"
42*44 '30"
End
Longitude (W)
70*33 MS"
70*33 '06"
70*32 ' 10"
70832'38"
70*32' 22"
70*32 'OS"
70*31 '53"
70*31 '41"
70*31' 21"
70*31' 11"
63
-------
42°45,5'N
70°32.3'W
FIGURE 23. LOCATIONS AND DURATIONS OF IN-SITU RADIATION MEASUREMENTS
AREA 4, EPA CRUISE - SEPTEMBER 1982
64
-------
TABLE 20
AREA 4 LOCATIONS FOR ADDITIONAL DATA
Nunfcer Latitude (N) Longitude (w)
In-situ Radiation Measurements
1 42*26'39" 70»32'55«
2 42"45'38" 70°32'21"
3 42e44'37* 70°3T49«
Uater Sarole
42*25'43" 70»32'25"
65
-------
-42° 45.5'1\
22
26
70° 32.3'W
• ONBOARD AND POST-SURVEY ANALYSIS
O POST-SURVEY ANALYSIS ONLY
FIGURE 24. SEDIMENT SAMPLES, AREA 4, EPA CRUISE - SEPTEMBER 1982
66
-------
TABLE 21
SEDIMENT SAMPLES, AREA 4
Assigned
Sampl i ng
Station No.
I
2
3
4
5
6
7
B
9
10
n
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
Sample No. "
401012
402014
403015
404011
405013
406016
407001
408019
409022
410021
411020
412018
413017
414002
415026
416028
417023
418025
419027
420029
421030
422024
423032
424034
425033
426031
5 Latitude (N)
42°46'10"
42°46'16"
42°46'12"
42°46'01"
42°46'04''
42°45'55"
42°45'44"
42°45'32"
42°45'29'1
42°45'30M
42S45'32"
42°45'26"
42°45'28"
42°45'22"
42°45'15"
42°44'57'1
42"45'03"
42°45'OV
42" 44 '59"
422f"
70°3T35"
70°33'04"
70°32'17H
70°33'20"
70°32'50"
70°32'16"
?0°3T50"
70°3T22"
70°33'02"
70°32'37"
70°32'20"
70°33'22"
?0°32'46"
70°32'25"
70°3T4S"
70°3T26"
?0°33'04"
70°32'04"
70°32'49"
70032'11"
70°3T47"
Note to Table:
(1) Radionucl Ide analyses for these sample nunfcers are in
Appendix D.
67
-------
•42°45.i'N
70a32.3'W
FIGURE 25. LINES OF OTTER TRAWLING, AREA 4, EPA CRUISE - SEPTEMBER 1982
68
-------
•42°45.S'N
70° 32.2'W
APPROXIMATE TOWING DEPTHS INDICATED
FIGURE 26. LINES OF MID-WATER TOWING, AREA 4
EPA SURVEY -SEPTEMBER 1982
-------
TABLE 22
BIOTA SAMPLING, AREA 4 OTTER TRAM. LINES
Assigns
Saiplin
Station
No.
1
3
4
6
7
8
10
d
9
Sample No.(15
401003
403004
404010
406 1S2
407 m
408005
410006
Start
Latitude (N)
42*44 '44"
42*44 '5i«
42*44 ' 23"
42*46 ' 17"
42*4S'29«
42"4S'3S"
42*46 '09"
Longitude CM)
W'33'25"
?0e32'14"
IO'32'IO"
?0°32'13«
?0°32'43"
JO'33'25"
7083V2f«
End
Latitude (N)
42"44'30"
42*44'56»
42*46 '20"
42«45'10"
42845'13"
42*45 '43"
42*46 '10"
Longitude CM)
70*32 '57"
70*33 '18"
7Q*33'OStt
70*31' 27"
70*3T25«
70*31 '4S*
70*32 'SO"
Note to Table:
(1) Radionuclide analysts for these sarrple nuntoers are in
Appendix D.
70
-------
6.3.5 Area 5 Data
Surveying in this area was to begin after completion of survey work
in areas 1, 2. 3, and 4. Upon arrival in Area 5, the ANTELOPE
encountered extremely bad weather conditions, allowing completion of only
two sediment samples and one successful otter trawl. JThe locations and
navigational coordinates for sampling completed are given in Figure 21
and Table 23.
-------
-J
N>
START #1
END
70°33.5'W
--42°16.4'N
SEDIMENT SAMPLE
OTTER TRAWL
FIGURE 27. SEDIMENT SAMPLES AND OTTER TRAWL, AREA 5
EPA CRUISE - SEPTEMBER 1982
-------
TABLE 23
AREA S LOCATION DATA
Sediment Sampling
Assigned
Sampling Sample No.(1} Latitude (N) Longitude (W)
Station No.
4 50414? 42'16'16M 70»33'32"
5 505148 42*16-23" 70a32'4?"
Biota Sampling (OtUr Trawl)
Assigned
Sailing Sample No.(1) Latitude (N) Longitude (W)
Station MO. ;
I S04149 42«W25" I0'33'40" (Start)
42«1*'09" 70*34'44" (ind)
Mote to Table:
(1) Radionuclide analyses for these sample numbers are in
Appendix 0.
73
-------
6.4 ANALYTICAL PROCEDURES AMD RESULTS
6-4.1 in-sltu Hadlation Measurements
Each deployment of the underwater gamma radiation detector lasted
approximately 50 minutes. The multichannel analyzer on board RN1ELOP1
recorded and displayed the data. The presence of specific radionuclides
and their activity levels were determined by observing the energy and
amplitude of gamma radiation peaks appearing within a spectral curve.
Rmblent radiation, which had been measured in the reference area for this
survey and was stored in the multichannel analyzer, was compared to the
data obtained during measurements in the designated LL¥ disposal areas.
No levels of radiation above ambient values (those levels of environmental
radiation that occur naturally in the marine environment) were observed at
any of the nine measurement locations in disposal areas.
6.4.2 Onboard Radioactivity Analyses of Sediment and Biota
Each of the randomly selected samples was counted for radiation for a
minimum of 50 minutes. Ambient data were recorded every 4 hours, stored
in the analyzer, and subtracted from each sample analysis. A total of 101
analyses was accomplished during the survey. The presence of elevated
levels (above ambient ranges) of Cesium-137, which would indicate possible
leakage of LLW from containers, was not detected in any of the analyses.
All measurements for radioactivity demonstrated less than the minimum
detectable level (MDL) of 0.40 picocuries of cesium per gram wet weight of
sample. Naturally occurring potassium-40 was detected in ail samples
analyzed, as expected, sediment samples were found to contain 1 to 2
percent potassium by weight; biota samples contained 0.5 to 1.0 percent by
weight.
6.4.3 Post-Survey Radionuclide Analyses
All sediment, biota, and water samples collected were stored frozen
during the survey. Upon survey conclusion, samples were packed in
containers with dry ice and transported to EBRF for analysis. Sediment
and biota samples were subsequently prepared for analysis according to
standard operating procedures of the BBRF quality assurance plan.t"!
Water samples remain in storage at IBRP.
specific methods for radlonuclide analyses, employed by EiRF, are
listed below in sequential order. NOTB: HDL, is defined as tJie minimum
value that may be detected and Is estimated to Be Jess than a $ percent
chance for errors of the first kind (deciding that a substance Is present
when it Is not} and of the second kind (failing to decide that a substance
is present when it
74
-------
The HDL estimates the minimum true activity that will yield a large
enough signal to enable analysts to confidently state that something other
than ambient variations were detected. At SERF, the HDL is typically and
predominately due to the instrumental counting error and is set egual to
the 2-sigaia counting error for specific analyses, The HDL is in no way
used to adjust measurement values.
jCT*f: Table 24 lists the MDL's for all radionuclides identified In
samples collected during the 2982 SM Radiological Survey In
Massachusetts flay.
1. samples were first analyzed by gamma spectroscopy, using Nuclear
Data multichannel analyzers connected to either Lithium-drifted
germanium or high-purity germanium crystal detectors, samples
were analyzed on a wet-weight basis, as the sample was received.
2. Samples were then dried at 110°C for 48 hours and homogenized.
Determinations for gross alpha and gross beta radiation were
then performed.
3. Radiochemical Analyses for Lead and Polonium.
Polonium^209 and bismuth-207 tracers and lanthanum carriers
were added to a weighed aliquot of the dried sample. The solid
sample was solubilized by wet-ashing with HF, HC1O4, HC1, and
HNC>3. The radioeiements were copreclpitated as hydroxide,
using NH^H. The hydroxide was redissolved in acid, and the
bismuth and polonium were spontaneously deposited on a clean
copper disk. The disk was then beta-counted for bismuth-210,
using 2-inch, low-background, guarded Geiger gas- flow detectors
with 500 ntg/cm^ windows. High resolution, Oe(Li), gamma
spectroscopy was used to determine bismuth-207 for chemical
yield. The amount of lead-210 was determined by measuring the
Ingrowth of its decay daughter, bismuth-210. Polonium-209 and
polonium-210 were radioassayed by using alpha spectroscopy.
4. Samples were then ashed at 550°c for 72 hours to remove organics.
5. Radiochemical Analyses for Plutonium, Uranium, and Thorium.
Plutoniura-242, thorium-234, and uranium-232 tracers, and
lanthanum carriers were added to a weighed aliquot of the ashed
sample. The solid sample was solubilized by wet ashing.
Plutonium and uranium were extracted from an HC1 solution of the
sample into a triisooctylamine (TIOA) solution in p-xylene.
75
-------
TABLE 24
RADIONUCLIDtS IDENTIFIED IN SAMPLES FROM THE EPA
MASSACHUSETTS BAY RADIOLOGICAL MONITORING SURVEY
Radionuclide
Ganma*
Gross Alpha
Gross Beta
Be-7
Hn-54
Co-60
Sr-90
Cs-134
Cs-137
Pu-238
Pu-239
K-40
Pb-210
Po-210
Pb-214
Bi-214
Ra-226
Th-227
Th-228
Th-230
Th-232
Th-232
U-234
U-235
U-238
Half-Life
_
_
53.6 d
303 d
5.263 y
27.7 y
2.046 y
30 y
86.4 y
24,390 y
1.26x105y
20.4 y
138.4 d
26.8m
19.7 m
1602 y
18.2 d
1.91 y
8.0xlO*y
1.41x1010y
1.41x1010y
2.47x105y
7.1x10%
4.51x10%
Nan-Hade
X
X
X
X
X
X
X
X
X
X
X
Natural
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Detection
§
If
6
1
§
§
D
§
§
*
#
§
B
ff
i
§
f
f
f
i
§
ff
#
jf
*
HDL
Biota
pCi/fl wet
2.0x10-1
l.OxlO-1
2.5x10-2
2.5x10-2
2.5xlO-2
2.0xlO-2
2.5X10-2
2.5x10-2
I.SxlO"3
1,5x10-3
2.5x10-2
2.0X10-1
l.OxlO-1
2.5x10-2
2.5x10-2
1.0x10-2
1.5xlO-3
.SxlO-3
.SxlO-3
2.5x10-2
,5x10-3
.&x10-3
,5xlO"3
,5xl
-------
After washing the TIQR with dilute HCl, the plutonium and
uranium were stripped from the TIOA by using dilute HNO^. The
stripped solution was then wet-ashed, and the plutonium and
uranium were selectively copreclpitated with 0.1 mg lanthanum as
fluoride. The thorium was purified by adsorption on anion
exchange resin from nitric acid, then stripped from the resin
with HCl and coprecipitated. The precipitates were then
filtered and radloassayed by alpha spectroscopy, using
multichannel analyzers connected to surface-barrier detectors
that were housed in vacuum chambers at less than 5 mm Hg.
6, Radiochemical Analyses for Strontium.
Barium, calcium, and strontium carriers were added to a
weighed aliquot of the ashed sample. Magnesium was precipitated
and removed from the sample at pH 3.8. Barium and strontium
were adsorbed on a cation exchange resin, allowing calcium to
pass through. The barium and strontium were selectively eluted,
and the strontium was precipitated. Strontium-90 was
radioassayed separately by measuring the ingrowth of
yttrlum-90. strontium and yttrium were analyzed using 2-inch,
low-background, guarded Oeiger gas-flow detectors.
7. Radiochemical Analysis for Radium-226.
Solid aliquots of the ashed samples were solubillzed by
fusion with a special flux. The radiura-226 in solution was
separated by coprecipitation from the sample with barium
sulfate. The precipitate was solubillzed and sealed in a
deemanation tube for 28 days. During that time, radon-222
ingrowth proceeded. The tubes were then connected to a gas
manifold, and the accumulated radon-222 was flushed into
evacuated Lucas alpha-scintillation counting cells. The alpha-
scintillation cells were then placed directly on 2—inch
photomultiplier tubes, and events were registered on counting
sealers.
77
-------
EERF analytical results for radionuclides in each sediment and biota
sample are given in Appendix D. Tables 25 through 28 present a summary
of the data included in Appendix D. Summaries for biota appear in Table
25 for man made radionuclides and in Table 26 for naturally occurring
radionuclides. For sediment, the summary in Table 27 pertains to
man-made radionuclides, while fable 28 summarizes data results for
natural radionuclides. In each Table, mean activity is given by
radionuclide and survey area, along with the standard deviation for that
analysis, the total number of analyses performed is also shown, along
with the number of those analyses yielding measurements below or equal to
HDL. Also shown are the percentage of total analyses that were above HDL,
Comparisons to HDL are presented to provide a perspective on the levels
of radioactivity observed in samples collected. Data for both natural
and man-made radionuclides are presented, since all substances in the
natural environment contain some levels of radioactivity, information on
the amount of natural radionuclides is useful in estimating the normal
amounts of natural radioactivity in humans that might be due to seafood
consumption.
With the exception of activity levels for natural radionuclides in
sediment, most EERF analyses for radionuclides in biota and sediment
samples collected from Massachusetts Bay show levels of radioactivity
below the MDL. Values for cesium-137, plutoniura-238, and plutonium~239
that are above the MDL in sediment samples are likely attributable to
normal fallout distribution. However, for those analyses showing results
above the MDL, including both man-made and natural radionuclides, the
values are within expected ambient ranges reported previously for marine
sediment and biota samples,M The final EERF analyses results are
also consistent with preliminary data that EPft presented earlier.
18
-------
TABLE 25
SUMMARY, EERF ANALYSES OF BIOTA^) SAMPLES (KAN-HADE RAOIONUCLIDES)
EPA RADIOLOGICAL MONITORING SURVEY
MASSACHUSETTS BAY, 1982
Survey
Area
Garnna
1
2
3
4
5
1
2
3
4
5
Gross
1
2
3
4
5
1
2
3
4
5
Mean Activity*2'
Nuclide p Ci/g (Wet)
Scan Analyses^)
1.0x10-2
9.0x10-3 7
Co-60
2.0x10-2
—
3.5x10-2 g
5.0x10-3
Cs-137
1 .6x10-2
—
Analyses <«>»>
-4.3xlO-2 1
-3.4x10-2 7
Alpha -6.4x10-2 2
-2.3X10-1 3
I.OxUH
3.8x10° 6
3.3x10° 9
Beta 4.3x10° 3
8.6x10° 7
2.7x10°
Standard
Deviation
.0x10-3
~,~..-
-._
~ —
.0x10-2
— ~
— ._
.-__
—
.2X10"1
.2x10-2
.3x10"!
.8x10-'
_.._
.SxlO-1
.4x10-1
.6x10°
.1x10°
_,__
Total No.
Analyses
Performed
55
13
11
32
1
SS
13
11
32
1
53
13
11
32
1
53
13
11
32
1
No. of
Analyses
< NDL
SS
13
11
32
1
51
13
11
32
1
52
13
10
31
1
0
0
0
0
0
Percent of
Analyses
>HOL
0
0
0
0
0
7
0
0
0
0
2
0
9
3
0
100
100
100
100
100
(Continued)
79
-------
TABLE 25 (Continued)
SUMMARY, EERF ANALYSES OF BIOTA(1) SAMPLES (MAN-HADE RAOIOHUCLIDES)
EPA RADIOLOGICAL MONITORING SURVEY
MASSACHUSETTS BAY, 1982
Survey
Area Nuclide
Specific Alpha
1
2
3 Pu-238
4
5
1
2
3 Pu-239
4
5
Mean Activity^2*
pCi/g (Met)
Analysis
2.8xlO~4
1,8x10-'
2.2*10-*
6.6x10-*
—
5. 7xlO-5
I.TxIO-3
2.9xlO~4
2.3x10-*
—
Standard
Deviation
4.8x10-*
S.lxlO-1
6.4x10-5
6.3X10-4
—
2.0x10-*
1.7xlO-3
3.2x10-*
3.8x10-*
—
Total No.
Analyses
Performed
36
4
3
21
0
36
4
3
21
0
No. of
Analyses
< HDL
35
2
3
18
—
36
2
3
20
—
Percent of
Analyses
>f»L
3
50
0
14
—
0
50
0
S
--
Spec Vf jc Beta Anal ysi s
1
2
3 Sr-90
4
5
-8.6x10-*
1.4xlO-3
-2.6X10-4
-2.2xl
-------
TABLE 26
SUMMARY, EERF ANALYSES OF BIOTA*"» SAMPLES (NATURAL RAOIONUCL1DES)
EPA RADIOLOGICAL MONITORING SURVEY
MASSACHUSETTS BAY, 1962
Survey
Area
Gamma
1
2
3
4
5
1
2
3
4
5
1
2
3
4
5
1
2
3
4
5
Nuclide
Mean Activity
P ci/g (Itet)
Standard
Deviation
Total Number
of Analyses
Performed
Nutfcer of
Analyses
< MM.
Percent of
Analyses
>MOL
Scan Analyses^3)
Bi-214
K-40
Pb-214
Th-232
Specific Alpha
,
2
3
4
5
1
2
3
4
5
Po-210
Ra-226
9,9x10-2
—
—
».—
4.2x10-2
3.0x10°
3.2x10°
2.7x10°
2.6x10°
3.2x10°
9.0x10-2
—
—
— -
3.7x10-2
8.4x10-2
—
—
—
—
AMI VMS
7.5X10-2
1.5x10-'
3.3x10-2
7.5x10-2
3.7x10-2
1.1x10-2
8.2x10-3
4. IxlQ-3
8,8xlO-3
1,0x10-2
4.5x10-2
—
—
6.6x10-'
8.8x10-'
9.9x10-'
9,3x10-'
---
4.1x10-2
—
—
—
_.._
4.QxlO-3
—
—
—
—
i.oxio-'
1.7x10-'
5,6x10-2
7.9x10-2
—
1,1x10-2
7.0x10-3
2.8x10-3
9.4x10-3
—
55
13
11
32
1
55
13
11
32
1
55
13
11
32
1
55
13
11
32
1
44
8
7
30
1
40
8
7
27
1
50
13
11
32
0
0
0
0
0
0
51
13
11
32
0
53
13
11
32
1
33
6
6
21
1
30
6
7
23
1
9
0
0
0
100
100
100
100
100
100
7
0
0
0
100
4
0
0
0
0
25
25
14
30
0
25
25
0
15
0
(Continued)
-------
TABLE 26 (Continued)
SUMMARY, EERF ANALYSES OF BIOTA^ SAMPLES (NATURAL RA0IONUCLIDES)
EPA RADIOLOGICAL MONITORING SURVEY
MASSACHUSETTS BAY, 1982
Survey
Area Nucl ide
1
2
3 Th-227
4
5
1
2
3 Th-228
4
5
1
2
3 Th-230
4
5
1
2
3 Th-232
4
5
1
2
3 U-234
4
5
1
2
3 U-235
4
5
iy\
Mean Activity* '
pci/g (Met)
9.3x10-*
7.6x10'*
5.7x10'*
4.1xlO-3
_._
2.7xlO-3
4.9x10-3
2.6x10-3
2.4xlO-2
-—
5.7x10~3
5.2X10-3
I.BxIO-3
2.1x10-2
- —
4.4xlO"3
3.9x10-3
1.7xlO-3
2.3x10-2
_.__
2.1xlO-2
l.lxlO-2
4.3x10-3
9.8X10-3
—
l.lxlO-3
4.6x10"*
3.3x10-*
6.9x10-*
—
Standard
Deviation
1.6x10-3
1.4xlO-3
6.6x10-*
1.3x10-2
„.,_
1.3xlO-2
6.4x10-3
3.4xlO-3
8.5x10-2
—
8.5xlO-3
6 ! 5x10-3
1.4x10-3
7.5x10-2
6,9xlO-3
4.2x10-3
1.5x10-3
8.1x10-2
5.6x10-2
8.2x10-*
4.8x10-3
9.1xlO-3
—
3.0x10-3
1,9x10-*
3.4X10-4
9.0x10-4
Total Nunfcer
of Analyses
Performed
36
8
6
19
0
36
8
6
19
0
36
8
6
19
0
36
8
6
19
0
26
3
3
22
0
26
3
3
22
0
Nuriber of
Analyses
< not
28
5
5
13
...
18
4
4
9
—
14
4
3
8
—
20
4
3
9
.._
3
0
2
1
—
24
3
3
18
—
Percent of
Analyses
>MDL
22
38
17
32
—
SO
50
33
53
—
61
50
50
58
—
44
50
50
53
—
88
100
33
95
__
8
0
0
18
—
(Continued)
-------
TABLE 26 (Continued)
SUMMARY, EERF ANALYSES OF BIOTA*1) SAMPLES (NATURAL RAOIONUCLIDES)
EPA RADIOLOGICAL MONITORING SURVEY
MASSACHUSETTS BAY, 1982
Survey
Area Nuclide
1
2
3 U-238
4
5
Mean Activity
pci/g (Wet)
1 .SxlO-2
7.9x10-3
S.lxKT3
8.5x10~3
—
Total Number
Standard of Analyses
Deviation
3.8xl0-2
6.6x10"*
3.2xlO-3
7.4X10-3
—
Performed
26
3
3
22
0
Nunfcer of
Analyses
< m.
6
0
2
2
—
Percent of
Analyses
>NDL
77
100
33
91
—
Specific Beta Analysis
1
2
3
4
5
2. 4x10-*
-7,6xlO~2
Pb-210 1.2x10-'
I.SxlO-2
-2.9x10
1.2x10-'
1.4XKT1
1.3x10-'
1.2x10-'
44
8
7
29
1
41
8
4
28
1
7
0
43
3
0
Motes to Table:
(1) Includes edible and non-edible samples.
(2) See page 95 for meaning of negative numbers.
(3) Gamna analyses were performed using two volumes (85 ml and 400 ml) and standard
geometries. All gamna peaks that Mere of discernible levels were
analyzed using a computer program (MONSTR) developed at Oak Ridge
National Laboratories. Only those radiomiclides identified are listed.
83
-------
TABLE 27
SUMMARY, EERF ANALYSES OF SEDIMENT SAMPLES (MAN-HADE RAOIONUCLIDES)
EPA RADIOLOGICAL MONITORING SURVEY
MASSACHUSETTS BAY, 1962
Survey Mean Activity Standard
Area Nuclide P ci/g (Wet) Deviation
Total Number Number of
of Analyses Analyses
Performed < MOL
Percent of
Analyses
>MOL
Garona Scan Analyses
1
2
3 Co-60
4
5
1
2
3 Cs-134
4
5
1
2
3 Cs-137
4
5
1
2
3 Nn-54
4
5
Gross Analyses *3* ^
1
2
3 Alpha
4
5
1
2
3 Beta
4
5
-._
.._
1.9xlO-2
—
__
5.0x10-2
..._
—
—
1.2x10-1
6.1x10-2
1.1x10-1
9.1xlO-2
3.1x10-2
1.7x10-2
8.6x10-3
1.5X10-2
—
—
8.4x10°
6.9x10°
5.8x10°
5.2x10°
6.0x10°
3.9X10*1
3.6x10*1
3,8x10*1
4.0x10*1
3.0X10*1
,—
-
,. ~
„._
...
_
—
__
—
....
3.4xlO-2
2,7x10-2
l.lxlO-1
2.2x10-2
...
™
__
—
__
3.6x10°
3.3x10°
2.9x10°
3.5x10°
1.2x10°
7.6x10°
5.2x10°
6.7x10°
4,8x10°
2.8x10°
47
23
15
26
2
47
23
15
28
2
47
23
15
28
2
47
23
15
28
2
48
23
15
28
2
48
23
15
28
2
47
23
15
28
2
47
22
15
28
2
4
4
1
0
1
47
23
15
28
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
0
0
0
91
83
93
100
50
0
0
0
0
0
100
100
100
100
100
100
100
100
100
100
(Continued)
84
-------
TABLE 27 (Continued)
SUMMARY, EERF ANALYSES OF SEDIMENT SAMPLES (MAN-MADE RAOIONUCUOeS)
EPA RADIOLOGICAL MONITORING SURVEY
MASSACHUSETTS BAY, 1982
Survey
Area
(1)
NucHde
Mean Activity
p ci/g (Wet)
Standard
Deviation
Total Nurtjer
of Analyses
Performed
Nunfcer of
Analyses
< MDL
Percent of
Analyses
>MOL
Specific Alpha Analyses
1
2
3
4
5
1
2
3
4
S
Pu-238
Pu-239
Specific Beta Analysis
Sr-90
1.3x10-2
1.2xir2
l.OxlO-2
1.7x10-2
3.6xlO-2
2.5xlO-2
3.2x10-2
3.9x10-2
8.4xlO-3
5,5xlQ-2
5.4xlO-2
-2,5x10-2
O.OxlO"1
7.
l.lxlO"2
l.lxlO-2
3.8xlO-2
2.5xlO-2
l.lxlO-2
1.0x10-2
2.0x10-2
4,OxlO-2
l.lxlO-2
6.5x10-2
28
J
6
23
1
28
J
6
28
I
25
2
3
21
1
II
S
5
19
0
7
1
0
3
1
25
2
3
21
1
39
29
II
32
100
75
86
100
89
0
0
0
0
0
0
Notes to Table:
(1} See page 95 for meaning of negative numbers.
(2) Garrma analyses were performed using two volumes (85 ml and 400 ml) and standard
geometries. All gamma peaks that were of discernible levels were
analyzed using a computer program (MONSTR) developed at Oak Ridge
National Laboratories. Only those radionuclides identified are listed.
(3) Includes data for man-made and natural radionuclides.
(4) Used to decide whether to perform specific analyses.
85
-------
TABLE 28
SUMMARY, EERF ANALYSES V SEDIMENT SAMPLES (NATURAL RADIONUCLIOES)
EPA RADIOLOGICAL MONITORING SURVEY
MASSACHUSETTS BAY, 1982
Survey
Area Nuclide
Mean Activity
p ci/g (Met)
Standard
Deviation
Total Number Nurrter of
of Analyses Analyses
Performed < HDL
Percent of
Analyses
>MOL
GairnH Scan Analyses^ "
1
2
3 Be-7
4
5
1
2
3 Bi-214
4
5
1
2
3 K-40
4
5
1
2
3 Pb-214
4
5
1
2
3 Th-232
4
5
1.0x10-
-_
~™
1
,..*«
™
,
4.4x10*1
._
,_
7.8x10"! 1.7x10""!
8.2x10-! ]
7.4x10-! 1
7.5x10"! 8
.7x10-1
.4xlQ-1
.2x10-2
6.2x10"! 3.8xlO~2
2.0x10*! 2
2.0x10*1 g
2.1x10*! 4
2.0X10*1 3
.3x10°
.2x10°
.8x10°
.9x10°
1.6x10*1
8.3x10-
8.7x10-
7.8x10-
7.9x10-
6.4x10-
8.4x10-
8.8x10-
8.6x10-
8.8x10-
6.8x10-
1
1
1
1
3
1
2
1
7
6
.6x10-1
.8x10-1
.4x10-1
.5x10-1
.1x10-2
.1x10-1
.IxlO-1
.9x10-!
.0x10-2
.2x10-3
4?
23
15
28
2
47
23
15
28
2
47
23
IS
28
2
47
23
15
28
2
47
23
15
28
2
46
23
15
27
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
0
4
0
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
(Continued)
-------
TABLE 28 (Continued)
SUMMARY, EERF ANALYSES OF SEDIMENT SAMPLES (NATURAL RAOIOMJCLID€S)
EPA RADIOLOGICAL HONITORIH6 SURVEY
MASSACHUSETTS 8AV, 1962
Survey
Area Nuellde
Specific Alpha
1
2
3 Po-210
4
5
1
2
3 Ra-226
4
5
1
2
3 Th-227
4
5
1
2
3 Th-228
4
5
1
2
3 Th-230
4
5
1
2
3 Th-232
4
5
Mean Activity
p cl/g (Met)
Analyses
2.4x10°
1,9x10°
1.9x10°
2.6x10°
1.1x10°
1.0x10°
9.2x10-'
9.9X10-1
9.7x10-'
7.4x10-'
2.4xlO~!
l.SxIO-1
2-lxlO-1
1 .6x10-1
9.0x10-2
1.0x10°
8.8x10-'
1.0x10°
1,0x10°
7. 6x10-'
1.1x10°
8.3x10"'
1.1x10°
1.2x10°
7,2x10-'
1.2x10°
1.0x10°
1.2x10°
1.3x100
9.0x10-1
Standard
Deviation
5.4x10'!
1.0x10-1
3.1x10-!
3.8x10-1
—
2.9x10-'
1.5x10-'
1.2x10-'
1.3x10-'
—
1.3X1Q-1
S.lxlO-2
6.6xlO-2
7.3x10-2
.,_
2.2X10'1
1.2X10-1
1.5x10-!
1.0x10-!
--
2,1x10-'
1.4x10-'
2.0x10-'
2.4x10-'
__
2.2x10-'
1.4x10-'
2.0x10-'
2.8x10-'
—
Total Number
of Analyses
Performed
8
2
3
IS
1
27
7
6
28
I
23
6
6
26
1
23
6
6
26
1
23
6
6
26
1
23
6
6
26
1
Number of
Analyses
£ NOL
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Percent of
Analyses
>MOL
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
(Continued)
87
-------
TABLE 28 (Continued)
SUMMARY, EERF ANALYSES OF SEDIMENT SAMPLES (NATURAL RADIONUCLIDES)
EPA RADIOLOGICAL MONITORING SURVEY
MASSACHUSETTS BAY, 1982
Survey
Area Nuclide
1
2
3 U-234
4
5
1
2
3 U-235
4
5
1
2
3 U-238
4
5
Mean Activity
ft ci/g (Wet)
1.2x10°
7.6x10-!
1.1x10°
1.0x10°
4,txlO-'
5.7xio~2
5.4xlO-z
S.OxlO-2
4.3X10-2
2.6x10-2
1.0x10°
7.6x10-'
9.2x10-'
9,9x10-'
7.1x10-'
Standard
Deviation
3.9x10-'
3.1x10-'
2.2x10"'
1.7x10-'
—
3.2xlO~2
3.3x10~2
1.6xlO~2
2.1xHT2
—
2.5x10-'
2.1x10-'
2.0x10-'
1.2x10"'
—
Total Number
of Analyses
Performed
25
7
5
25
1
25
7
5
25
1
25
7
5
25
1
Number of
Analyses
< MDL
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
Percent of
Analyses
>MOL
100
100
100
100
100
96
100
100
100
100
100
100
100
100
100
SpecificBeta Analysis
Pb-210
3.5x10°
1.0x10°
1.6x10°
3.0x10°
1.2x10°
1.4x10°
8.5x10-'
5.2x10-'
1.0x10°
8
2
3
15
1
88
0
33
87
0
Note to Table:
(1) Gamma analyses were performed using two volumes (85 ml and 400 ml) and standard
geometries. All ganma peaks that were of discernible levels were
analyzed using a corrputer program (MONSTR) developed at Oak Ridge
National laboratories. Only those radionuclides identified are listed.
88
-------
6.4.4 Analysis of Underwater Television Video Tapes
Figures 28 and 29 show the location of survey lines that were
completed In Areas 4 and 1, respectively. The video tapes recorded
during underwater television surveying were examined In detail after the
survey, fables 29 and 30 are provided to show what was observed during
video recording,
Although the amount of actual underwater television surveying
accomplished was less than had been planned for this survey, It provided
a useful assessment of environmental conditions In disposal and
nondisposal areas. It also provided for a limited confirmation that LLW
disposal had occurred in Area I, based upon what was observed and what we
previously knew about packaging of LLW for ocean disposal, it did not,
however, allow for positive identification of those concrete clumps and
metal drums that were observed as being LLW containers.
A distinct contrast was observed in biotic environments of the
disposal and baseline reference survey areas. Numerous benthlc and
freely swimming organisms were observed throughout most of the video
obtained from Urea 4. Brittle stars, starfish of various sizes,
flounders, eels, sea urchins, a variety of crustaceans, shrimp, and small
rat-tall-type fishes were frequently seen along the line of television
surveying. The numbers of biota observed during the survey of Area 1,
the Boston Foul site disposal area, were generally fewer than those seen
in Area 4 except for a portion of Area 1 that was characterized by the
presence of an extremely large amount of sea anemones, In some places
even giving the appearance of an "underwater forest" of anemones.
Sponge-like organisms were attached to some of the bottom debris. Eels,
squid, motile and bottom-resting fish, flounders, starfishes (generally
smaller than observed in Area 4), small crustaceans, and small fish lying
partially Immersed In sediment were the typical biota observed In Area 1.
In Area 4, there was no evidence of man-made objects that would
Indicate disposals. As expected. Area 1 was found to contain a great
deal of bottom debris. Numerous concrete clumps of various sizes were
observed; some partially burled by sediment, some of these clumps appear
to be of drum or barrel shape, while others are irregularly shaped, in
some Instances, it is difficult to determine whether these clumps are
actually made of concrete or whether they are rock outcrops. Six
metallie-looking drums or barrels were also observed from the video data
collected in Area 1. one drum appears to have a lifting eye-hook
protruding from concrete on one end of the container, as had been
observed on LLW disposal drums during EPA surveys of other radioactive
waste disposal sites In the Pacific and Atlantic oceans, in addition to
concrete clumps and metal drums or barrels, a large amount of other
debris was frequently seen from the video obtained In Area 1. Much of
this material appeared to be twisted metal and conglomerate materials
associated with debris from demolition of buildings, objects of this
type are not included in Table 30.
89
-------
45.5'N
70° 32,3'W
KEY
NUMBERS REFER TO SURVEY NAVIGATION
POSITION NUMBERS (SEE TABLE 29)
FIGURE 28. UNDiRWATER TELEVISION SURVEYING, AREA 4,
EPA RADIOLOGICAL MONITORING SURVEY - 1982
90
-------
STAHT
42° 25.7'N
70°3S.O'W
KEY
NUMBERS REFER TO SURVEY NAVIGATION
POSITION NUMBERS (SEE TABLE 30}
FIGURE 29. UNDERWATER TELEVISION LINES, BOSTON "FOUL SITE"
AREA 1, iPA SURVEY - MASSACHUSETTS BAY 1982
91
-------
TABLE 29
UNDERWATER TELEVISION SURVEY LOG
AREA 4, 1982 EPA RADIOLOGICAL MONITORING SURVEY
Navigation
Position No,
Start
1
2
3
4
5
6
7
8
9
10
11
12
13
14
IS
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
lat. (N)
42*44 '31"
42*44 '34"
42*44 '36"
42*44-38"
42*44 '41"
42*44-43"
42*44-46"
42044'49"
42*44-52"
42*44' 55"
42*44 '58"
42*45-00"
4284S'03"
42*45-07"
42°4S' 10"
42*45 '13N
42845'17"
42*45 -20"
42°45'24"
42*45 ' 28"
42*45-32"
42*45 -35"
42°45'40"
42°45'44"
42*45 '47"
42*45 '52"
42*45-56"
42*46 '01"
42*46 '04"
42*46 ' 10"
42*46 '14"
42*46-20"
Long, (W)
70*31 "49"
70*31 '50"
70*3T52"
70*31' 54"
70*31 '57"
70«31'59"
70*32 '01"
70*32 '03"
70*32 ' 03"
70*32 ' 04"
7Q°32'OS"
70*32 '08"
70*32-11"
70°32'14"
70°32'17"
70°32'19"
70*32 '21"
70*32 '21"
70*32 '22"
70°32'23«
70*32'25"
70*32' 28"
70*32-32"
70*32' 34"
70*32-35"
70*32'35"
70*32-37"
70*32 '40"
70*32-41"
70*32 '42"
70*32' 46"
70*32' 47"
video Tape
Frame No.
178
314
401
473
543
__
672
733
792
845
899
950
1000
1049
not
1151
1194
1237
1315
1355
1397
1435
1467
—
139
238
329
403
481
551
618
680
Remarks
Begin Survey Lint
Start of Video, Tape 1
Frames 485-529, Area of many
Starfish and Brittle Stars
Frame 736 - Flounder
Frame 795 - Eel
Frame 836 - Flounder
Frame 935 - Eel
Frame 963 - Sea Urchins
Frame 1124 - Flounder
Frame 1165 - Flounder
Frame 1245, 1278 - Starfish
Frame 1280 - Eel
Frame 1406, 1420 - Eel
Frame 1433 - Anchor Chaint?
End video Tape 1
Start Video Tape 2
Frame 296 - Eel in Rocks
Frame 339 - Flounder
Frame 457 - lei
Frame 469 - Large Crab
Frame 530 - Flounder
Frame 655-680, Area of many
33
42*46'39"
70*32'5i"
740
Starfish and Brittle Stars
Frame 727 - Eel
End Survey Line
-------
TABLE 30
UNDERWATER TELEVISION SURVEY LOG
AREA 1. BOSTON FOUL SITE
EPA RADIOLOGICAL MONITORING SURVEY, MASSACHUSETTS BAY 1982
Navigation
Position No.
592
593
594
595
596
597
598
599
600
601
602
603
Lat. (M)
42<>26'36'«
42'26'33"
42«26'29"
42026'26''
42°26'23"
42°26'2111
42°26'1S
42°26'46"
42°26'43"
42°26'32"
42°26'28"
42*26 '25"
Long. (W)
70«35'27"
70835'24"
70°35'18"
70035'13B
70°35'08"
70°35'06"
70°34'551<
70°35'06"
70°35'06"
70°35'05"
70°35'05"
70*>35'05"
Video Tape
Frame No.
179
183
192
195
198
206
208
221
235
237
249
251
258
270
272
277
289
317
336
393
401
404
516
518
571
607
727
846
876
888
913
945
946
953
974
983
Observations
Begin Line I
Concrete Clump
Concrete Clump
Concrete Clump
Concrete Clump
Partially Buried Concrete
Drum-Shaped Concrete Clump
Large Concrete Clump
Group of Concrete Clumps
Group of Concrete Clumps
Clump
Large, Drum-Shaped Concrete Clump
Concrete Clumps
Large Concrete Clumps
Large Concrete Clump
Large Concrete Clump
Small Concrete clumps
End Line 1
Begin Line 2
Metal Drum (Hole ^n Drum??
Small Squid Swimming
Flounder on Bottom
Flounder on Bottom
)
Small Concrete Clump and Starfish
Metal Drun (Marking on End??)
Small Crab
Starfish
Metal Drum
Metal Drun with Eye-Hook
(Continued)
93
-------
TABLE 30 (Continued)
UNDERWATER TELEVISION SURVEY LOG
AREA 1, BOSTON FOUL SITE
EPA RADIOLOGICAL MONITORING SURVEY, MASSACHUSETTS BAY 1982
604 42026'21" ?0«35'04" 1046
1207 "Forest" of Sea Anemones
126? "Forest" of Sea Anemones
605 42°26'11" 70°35'04" 1304
1361 Metal Drum
606 42°26'04" 70035'03" 1370 Snail Concrete Clumps and
Flounder on Bottom
1418 Metal Drum - Partially in
Sediment
1423 Starfish
1443 Drum-Shaped Concrete Clump
607 42°25'57" 70035-03 1475 End Line 2
94
-------
SBCTIOM 7
DATA REPORTING RATIONALB AND PROCEDURES
The EPA office of Radiation Program's quality assurance program is
Intended to provide accurate, usable environmental radiation data to the
public. Thus, except for gamma spectrometry, radionuclide analyses are
reported as the counting results indicate, whether the number is
negative, zero, or positive.
When conducting specific radionuclide analyses, concentrations of a
radionuclide in environmental samples are frequently close to zero. When
the actual concentration of a nuclide is zero, the net counting results
should statistically show a distribution o£ negative and positive numbers
about zero. This occurs when the radiation instrument and detector
background counts are subtracted from a sample that contains only
environmental background or ambient levels of radiation. Reporting data
in this format allows all the data to be presented and evaluated
statistically without an arbitrary cutoff of small or negative numbers.
This approach facilitates estimates of bias in the nuclide analyses and
allows for better evaluation of distributions and trends in environmental
data,
When reviewing the data in this report, caution should be exercised
In the interpretation of Individual negative valuta. Obviously, a
negative value does not have physical significance. Such numbers,
however, art significant when taken together with other observations
Indicating that the true valut of a distribution is near zero. Reported
values art prtsented as follows:
* Specific Analyses - reported as the counting results indicate,
either negative, zero, or positive (axctpt for gamma spectrum
analyses). Numerical values are back calculated to account for
radioactive decay to the collection date.
* Gross Analyses - the actual value of gross radioactivity is
reported, unless the value is below the minimum detectable level
(HDL) at the 2-slgma confidence level; then the HDL is reported.
* Error Terms - each specific analysis result is accompanied by a
counting error term at the 2-sifma (95 percent) confidence
interval. Thus, error terms art reported as counting errors.
* Averages ~ calculated In summaries. In calculating averages, all
values of individual data are utilized, including negative
numbers.
95
-------
SECTION 8
DISCUSSION AND CONCLUSIONS
This report presents data from four separate studies conducted in
Massachusetts Bay in 1981 and 1982. Each study accomplished a specific
purpose. The NOAA side scan sonar survey identified locations of bottom
objects in one of the designated disposal areas. Some of these objects
may be LLW containers. The EPA/FDA marketplace sampling and analysis
program identified levels of radioactivity in marketed seafoods collected
from the Bay. The sediments and biota collected by NOAA and SAI, and
during the EPA radiological monitoring survey, provided an assessment of
the radiological environment within designated disposal areas and in
surrounding areas of the Bay.
All sediment and biota samples were analyzed by EPA's Eastern
Environmental Radiation Facility to determine activity levels for both
man-made and natural radionuciides. The number of samples obtained
provides an intensive and broad-based spectrum of data from the
Massachusetts Bay region.
EPA has carefully studied the radioanalysis results of samples
acquired from each of these studies. Measurements were found to be
within or below previously reported ranges of environmental background or
ambient radiation levels.['HI >Jl.l8j j|OS£ of ^e measurements for
man-made radionuciides resulted in values below minimum detection
levels. Some analyses are shown as negative numbers because of radiation
counting statistics for extremely low or essentially zero activity
levels. When sample activity levels are near or at background levels and
background activity is subtracted, negative numbers result.
EPA Radiological Monitoring Survey
Upon completion of the radionuclide analyses procedures for biota
and sediment samples, the data from each survey area was examined to
determine the extent of statistical analysis to be performed. EERF
personnel then statistically compared values of radioactivity for edible
and nonedible biota and sediment samples collected from Area 1 and
Area 4, using the Student-t test for difference between mean values.
These areas were chosen for statistical comparison because they
essentially represent nondisposal (Area 4) and disposal (Area 1}
locations. The analysis compared all nuelldes identified by
96
-------
*nalys*t of Area 1 samplea to all nuclides identified in Area 4. The
overall results of this statistical analysis Mere not found to be
significantly (95 percent confidence level) different.
Table 31 compares individual mean values of radlonuclide analyses
for edible biota samples from survey areas 1 and 4. only for gross beta
analysis (essentially a screening procedure) was there a significant
difference In activity levels, fable 32 compares mean values for
nonedible biota analyses from the same areas. Significant differences In
activity levels were only found for naturally occurring potassium-40 and
gross beta analyses. In each of these Instances, however, the values
were higher in the control area than In the disposal area, fable 33
refers to sediment analyses, significant differences in activity levels
were only observed for strontlura-90, and gross alpha analyses
(essentially a screening procedure). These values were also higher in
the baseline reference area of the survey than in the disposal area.
More specific statistical tests were subsequently completed by
BPA/ORP statisticians to evaluate the data for man-made radionuclides,
as follows:
Area 1 sediment Samples
A one-way analysis of variance compared data from Area 1 (disposal
area) to Area 4 (reference area). Area 1 data were grouped separately by
subareas A, B, C and D (figure 10). In the analysis, each subarea was
evaluated Independently and comparisons were made for cs-137, Pu-238,
Pu-239 and Sr-90. No statistically significant results were found for
Pu-238, Pu-239 or Sr-90. There were, however, statistically significant
differences between Area 1 and Area 4 for Cs-137.
Duncan's multiple range test was then used for Cs-137 data to
determine which subarea or subareas of Area 1 might be significantly
different from each other and from Area 4. Significant differences were
found In two of the subareas. Cs-137 was significantly lower than Area 4
in subarea B, but significantly higher than Area 4 in subarea c. NO
significant differences were found for the levels of cs-137 in subareas A
and D or Area 4. The overall significance of Duncan's multiple range
test should be regarded carefully because of variations in the number of
samples with measureable levels of cesium-137 from each subarea of
Area 1. The results for subarea B, which tested significantly low, and
for subarea C, which tested significantly high, are based on two and four
analysis results respectively. In contrast, the results for subareas A
and D and Area 4 are based on a larger number of observations - 23, 11
and 26 analysis results respectively.
one additional test was performed, using the Cs-137 and Pu-239
analysis data from Areas 1 and 4. individual data points for each of
these nuclides from Area 1 were compared to their mean values in Area 4.
This was done to determine how many of the individual nucllde
concentrations In Area 1 were significantly higher (at the 5% significance
level) than the mean level in Area 4. It was expected that, if there
-------
TABLE 31
COMPARISON OF RAOIONUCLIDE ANALYSES FOR
EDIBLE BIOTA, AREAS 1 AMD 4
EPA RADIOLOGICAL MONITORING SURVEY, MASSACHUSETTS BAY 1982
Radionuclides
Man-Hade
Co-60
Sr-90
Cs-137
Pu-238
Pu-239
Natural
K-40
Po-210
Pb-210
Pb-214
Bi-214
Ra-226
Th-227
Th-228
Th-23C
Th-232(1)
Th-232(2)
U-Z34
U-235
U-238
Gross Alpha Analysis
Cross Beta Analysis
Area
Mean Activity
(DCi/a Wet)
i.o x icr2
-3.3 x KT4
3,5 x 1Ci/a Wet)
2.0 x 10~2
-1.4 x 10~3
1.6 X KT2
6.6 x 10~4
2.7 x 10"4
2.9 x 10°
8.5 X NT2
1.9 x 10~2
NDA
NDA
9,7 x KT3
4.8 x JO'3
2.9 x 10~2
2.5 x 10~2
MM
2.7 x 10~2
6.1 x ID""3
4.3 x KT4
6.4 x 10~3
-2.2 x 10-1
8.9 x 10°
STO. DEV.
2.9 x 10~3
—
6.0 x ID"4
4.1 x ur4
6.3 x 10-1
8.0 x 10-2
1.3 x KT1
«-
9,9 x 10~3
1.4 x 1Q-2
9,2 x 10'2
8.1 x 1(T2
_
8.8 x 10~2
5.8 x 10~3
8.1 x KT4
6.1 x «T3
3.9 x 10"1
7.2 x 10°
Notes to Table:
(1) Sanroa Scan
(2) Specific Analysis
NDA = Ho Detectable Activity
98
-------
TABLE 32
COMPARISON OF RADIONUCL1DE ANALYSES FOR
NONEDIBLE BIOTA, AREAS 1 AND 4
EPA RADIOLOGICAL MONITORING SURVEY. MASSACHUSETTS BAY 1982
Radionuclides
Han-Made
Co-60
Sr-90
Cs-137
Pu-238
Pu-239
natural
K-40
Po-210
Pb-210
Pb-214
Bi-214
Ra-226
Th-227
Th-228
Th-230
Th-232(l)
Th-232(2)
U-234
U-235
U-238
Gross Alpha Analysis
Sross Beta Analysis
Area
Mean Activity
(DC! /a Wet)
NQA
-3.2 x 1(T3
3.7 X KT2
5.7 x ID'5
2.5 x 10-5
2.9 x 10°
2.6 x KT2
2.0 x 1
-------
TABLE 33
COMPARISON OF RADIONUCLIOE ANALYSES FOR
SEQUENT, AREAS 1 AND 4
EPA RADIOLOGICAL MONITORING SURVEY, MASSACHUSETTS BAY 1962
Radlonucl tdts
Man-Bade
Mn-S4
Co-40
Sr-90
Cs-134
CS-13I
Pvi-238
Pu-239
Natural
Bt~7
K-40
Po-210
Pb-210
Pb-214
B1-214
Ra-226
Th-227
Th-228
Th-230
Th-232<1)
Th-232{2>
U-234
U-235
U-238
Qrots Aloha Analyilt
dross 8«U AnalvsU
Notts to Tabl*:
(1! GaRiM Sew
(2) Spteific Analysis
Area
Ntan Activity
(DCI/a Wit)
1.7 x ID'2
NOA
S.5 x ID"2
NOA
1.2 x KT1
1.2 x 10"2
4.0 x HT2
1.0 1C"'
2.0 10*1
2.4 10°
3.5 10°
8.3 ID"1
7.8 TO"1
1.0 10°
2.4 10-1
1.0 x 10°
1.1 x 10°
8.4 X KT1
1.2 x 10°
1.1 X 10°
4.6 x HT2
1.0 x 10°
8,4 x 10°
3.9 x 1Q+1
1
STO. OEV.
m.
4.0 x W2
_
3.4 x 10~2
6.5 x 10~3
2.5 X 1Q'2
.
2.3 x 10°
5.4 x 10-1
1.4 x 10°
t.s x wr1
1.7 x ir1
2.9 x 10'1
1.3 x l
7.3 x ur2
1.0 x 10'1
2.4 x 10'1
7.0 X KT2
2.8 x KT1
1.7 x 10'1
1.4 x XT2
1.2 x lO'1
3.5 x 10°
4.8 x 10°
NOA « No f*t*et«bli Activity
100
-------
were no differences in the radionuclide concentrations In the two areas.
two values each of Cs-137 and Pu-239 would be found to be significantly
higher from a total of 40 observations in Area 1. The results showed
that seventeen analyses for Cs-137 and two analyses for Pu-239 were
significantly higher than the mean of Area 4. Thus, a higher than
expected proportion of Cs-137 observations from Area 1 were significantly
higher than the mean of Area 4. It Is Important to note here that ten of
the seventeen "significant for Cs-137" samples were analyzed on board the
AMfBLQPB upon collection. As stated on page 74 of this report, no
elevated (above ambient ranges) levels of Cs-137 were detected. Also,
the range of Cs-137 activity in these seventeen samples corresponds to
ambient levels of Cs-137 in coastal sediments.[IM
Area 1 BiotaSamples
A more detailed Student-t test was used to compare the levels of
activity from Area 1 samples to those of Area 4. This test was more
specific than that originally conducted by BERF because the radionuclide
analysis results were grouped Into demersal (living on or near the sea
bottom) and pelagic (free swimming) biota categories within each survey
area. The data were not further separated by subareal locations of
Area 1, as was done to evaluate the sediment data, because the biota
sampling during the survey was not specifically confined to subareas and
because of normal ecological migrations within the entire sampling area.
Nuclides compared in this test were; Co~60, Cs-137. Pu-238, Pu-239 and
Sr-90. No statistically significant differences between the two areas
were found.
Area2and 3 Sediment and Biota samples
Radionuclide analyses results from survey Areas 2 and 3 were also
compared to the data from the control/baseline reference area (Area 4).
fables 34, 35, and 36 present the mean activity for edible and nonedible
biota and sediment samples obtained from these three areas. No elevated
(abnormal) values of activity were found, statistical tests were also
used to evaluate Area 2 and Area 3 radionuclide analysis results.
Duncan's multiple range test was used to compare both sediment and biota
data from each of these areas to the data from Area 4. Hue1 ides compared
for sediment samples were: cs-137, Pu-238, Pu-239 and sr-90. There were
no significant differences in the mean activity levels for sediment
samples from either of Areas 2 or 3 when compared to the mean activity
levels for Area 4 sediment samples. In comparing biota data, the
activity results were grouped into demersal and pelagic categories for
each area. There were no significant results in comparing demersal or
pelagic biota radionuclide analyses among Areas 2, 3, or 4.
101
-------
TABLE 34
COMPARISON OF RAOIONUCLIDE ANALYSES FOR
EDIBLE BIOTA, AREAS 2. 3, AND 4
EPA RADIOLOGICAL MONITORING SURVEY. MASSACHUSETTS BAY 1982
Radionuclides
Han-Hade
Co-60
Sr-90
Cs-137
Pu-238
Pu-239
Natural
K-40
Po-210
Pb-210
M>-214
Bi-214
Ra-226
Th-227
Th-228
Th-230
Th-232(l)
Th-232(2)
U-234
U-235
U-238
Gross Alpha Analysis
Gross Beta Analysis
Area
Hean Activity
(pCi/g Met)
1.4 x WT2
2.1 x UT3
NBA
2.5 x IO-3
8.1 x IO-4
3.3 x 10°
1.6 x I**"1
-8.6 x MT2
NDA
NDA
8.3 x W3
1.1 x UT3
2.7 x KT3
3.0 x MT3
NDA
3.0 x ID"3
1.1 x 10-2
5.3 x ID"4
8.2 x ID"3
-4.5 x 10-2
3.4 x 10°
2
.
STO. DEV.
3.5 x MT3
1.2 x HT3
2.9 x MT3
9.2 x MT*
7.4 x HT1
1.8 x KT1
1.5 x MT1
-
7.5 x MT3
1.2 x MT3
2.9 x MT3
3.4 x UT3
3.6 x W3
i.o x Mr3
1.9 x KT4
5.0 x IO-4
6.4 x HT2
9.2 x IO-1
Area
Mean Activity
(nCi/a Wet)
NDA
-2.6 x W4
NDA
1.7 x lO"4
3.7 x 10-4
3.3 x 10°
3.8 x 10-2
1.4 x 1
-------
TABLE 35
COMPARISON OF RADIONUCtlOE ANALYSES FOR
NONEDIBLE BIOTA. AREAS 2, 3. AND 4
EPA RADIOLOGICAL MONITORING SURVEY, MASSACHUSETTS BAY 1982
Radionucl ides
Han-Made
Co-60
Sr-90
Cs-137
Pu-238
Pu-239
Natural
K-40
PO-Z10
Pb-210
Pt>-214
Bi-214
Ra-226
Th-227
Th-228
Th-230
Th-232(l)
Th-232(2)
U-234
U-Z35
U-238
Gross Alpha Analysis
Gross Beta Analysis
Area 2
Mean Activity
(DCi/a Uet) STD. OEV.
NDA
-7.0 x 1C"4
5.0 x ID"3
7.2 x 10-'
4.3 x 10-3
1.4 x 10°
9.8 x 10~2
-7.4 x 10~3
NDA
NDA
8.0 x 10~3
1.6 x HT3
2.0 x ID'2
2.0 x ID"2
NDA
1.0 x 10~2
1.1 x 10~2
3.2 x UT4
7.2 x UT3
1.0 x KT1
2.2 x 10°
Area 3
Mean Activity
(oCi/a Itet) STO. OEV.
NDA
NDA
NDA
3.1 x 10-4
1.2 X 1CT4
1.3 x 10° 6.8 x 10-'
2.8 x UT3
9.0 x 10-3
NDA
NDA
6.0 x ur3
1.6 x HT3
9.7 x 10~3
3.8 X HT3
NDA
3.6 X HT3
1.1 x 10-2
8.0 x UT4
7.6 x ID"3
0.0 x ID"1 8.2 x 10-3
1.8 x 10° 1.2 x 10°
Area
Mean Activity
(t>Ci/q Uet)
NDA
-7.5 x 10~3
NDA
6.8 x 10-4
6.4 x UT5
8.0 x 10-'
9.1 x HT3
-1.1 x ID"2
NDA
NDA
3.8 x 10~3
2.4 x HT4
-3.0 x 10-4
4.9 x HT4
NDA
1 .8 X lO"4
1 .8 x lO-2
6.5 x 10-4
1.2 x ID"2
-3.1 x ID"1
6.9 x 10°
4
STD. OEV.
2.5 X HT3
7.4 x HT4
1.2 x HT4
3.2 x «H
2.9 x 10~3
7.2 x Mr2
_
2.3 x «r3
2.7 x MT4
8.2 x UT4
3.3 x UT4
2.6 x 10~5
9.7 x ID'3
1.8 x ID"4
6.6 x 10~3
3.0 x ID"1
6.2 x 10°
Notes to Table:
(1) Gamna Scan
(2) Specific Analysis
NDA = No Detectable Activity
-------
TABLE 36
COMPARISON OF RAD10NUCLIOE ANALYSES FOR
SEDIMENT, AREAS 2, 3, AND 4
EPA RADIOLOGICAL MONITORING SURVEY, MASSACHUSETTS BAY 1982
Radionucl ides
Man-Hade
Mn-54
Co-60
Sr-90
Cs-134
Cs-137
Pu-238
Pu-239
Natural
Be-7
K-40
Po-210
Pb-210
Pb-214
Bi-214
Ra-226
Th-227
Th-228
Th-230
Th-232(l)
Th-232(2)
U-234
U-235
U-238
Gross Alpha Analysis
Gross Beta Analysis
Area 2
Mean Activity
(pCi/g Wet)
8.6 x ID'3
NDA
5.4 x ID"2
5.0 x ID"2
6.1 x MT2
1.4 X HT2
2.5 x 10~2
NDA
2.0 X
1.9 x
1.0 x
8.8 x
8.2 x
9.2 x
1.8 x
8.8 x
8.3 x
8.8 x
1.0 x
6.9 x
5.5 x
7.1 x
6.9 x
3.6 x
10+'
10°
10°
lo-i
10-
10-
10-
10-
10-
lo-1
10°
lo-1
io-2
io-1
10°
IO*1
Area 3
Mean Activity
STD. DEV. (pCi/g Wet)
1.5 x ID"2
NDA
1.1 x ID"2 7.2 x ID"2
NDA
2.7 x 10~2 t j „ 10-1
1.1 x ID'2 1.0 x ID"2
1.2 x ID"2 32 x ID"2
STD.
5.0 x
1.1 x
1.1 x
1.0 x
DEV.
10-2
io-1
ID'2
ID'2
NDA -
6.2 x 10° 2.1 x
1.0 x 10-
8.5 X 10-
.8 x 10-
.7 x 10-
.5 x 10-
3.1 x 10-J
.2 x 10-
.4 x 10-
2.1 x 10-
1.4 x 10-
2.7 x 10-
1.9 x
1.6 X
7.8 x
7.4 x
9.9 x
2.1 x
1.0 x
1.1 x
8.6 x
1.2 x
1.0 x
3.5 x ID-2 45 x
1.7 x IO-1 8.4 x
3.3 x 10° 5.8 x
5.2 x 10° 3.8 x
IO*1
10°
10°
io-1
io-1
io-1
io-1
10°
10°
io-1
10°
10°
10-2
io-1
10°
IO*1
4.8 x
3.1 x
5.2 X
1.4 x
1.4 x
1.2 x
6.6 x
1.5 x
2.0 x
1.9 x
2.0 x
2.0 x
1.4 x
1.4 x
2.9 x
6.7 x
10°
10-
10-
10-
10-
10-
10-2
io-1
1o-1
io-1
io-1
io-1
IO-2
io-1
10°
10°
Area 4
Mean Activity
(pCi/g Wet)
NDA
1.9 x IO-2
-2.5 x ID"2
NDA
9.1 x 10~2
1.8 x ID'2
3.9 x 10~2
4.4 x
2.0 x
2.6 x
3.0 x
7.9 x
7.5 x
9.7 x
.6 x
.0 x
.2 x
8.8 x
.3 x
.0 x
3.8 x
9.9 x
5.2 x
4.0 x
io-1
IO*1
10°
10°
io-1
io-1
io-1
io-1
10°
10°
io-1
10°
10°
10-2
io-1
10°
IO*1
STO
6.5 x
2.2 x
3.8 x
2.0 x
3.9 x
3.8 x
1.0 x
1.5 x
8.2 x
1.3 x
7.3 x
1.0 x
2.4 x
7.0 x
2.8 x
1.7 x
1.4 x
1.2 x
3.5 x
4.8 x
DEV.
10-2
lO-2
10-2
10-2
10°
io-1
10°
io-1
IO-2
io-1
10-2
io-1
io-1
lO-2
io-1
io-1
lO-2
io-1
10°
10°
Notes to Table:
(1) Gamna Scan
(2) Specific Analysis
NDA = No Detectable Activity
-------
In summary, all activity levels for radlonuclides Identified In
sediment and biota samples from designated disposal Areas 1, 2 and 3 were
statistically compared to the activity levels of nuclides from the
reference area samples (Area 4). For man-made nuclides in sediment, only
Cs-137 was found to be significantly different, statistically, in Area 1
than In Area 4. No other man-made nuclides were found to be
significantly different. Although the es-137 activity is statistically
significant In comparing Area 1 to Area 4. there is no apparent
significance from a public health perspective since the activity levels
for Cs-137 are within the ranges of previously reported environmental
background (ambient)
EPA has included all radionuclide analysis data for samples
collected during the 1982 radiological monitoring survey In Appendix D
for those readers who may wish to perform additional statistical
evaluations or verify BPA's procedures. Appendix D data is summarized in
Appendix E. which also Includes summaries of data presented in
Appendices B and C.
EPA/ PDA Marketplace seafood Program
A summary of EERP radionuclide analysis data appears earlier In this
report, In Table 5. It Is notable that 23 of the 90 analyses for
eesium-137, strontium-90. plutonlura-238, and plutoniura-239 provide either
nondetectable or negative values. The remaining analyses results are
essentially the same as normal environmental background or ambient
radiation data, and the values reported from samples obtained from MOAA
and EPA sampling surveys in the Bay. The results from the WBAC analyses
of the Boston seafood samples are given in fable 6. No iodlne-131,
barium- 140, strontium-90, or plutoniura-239 was detected. Cesium- 137 was
observed above detection limits in 5 of the 12 samples. The levels of
cesium-137 that were observed are in the same range as those observed
during the past 10 years in the PDA Total Diet Studies Program samples
and In the imported food samples analyzed by FDA In its Radlonuclides In
Foods Program. Although the ceslum-137 concentrations are at a
measurable level, the results are all far below levels considered by the
FDA to be of public health concern, in summary, these ceslum-137 values
are considered as normal background and attributable to fallout.
The results of analyses by BERF of the 12 sample splits were compared
with the UFEAC analyses. Differences between labs in sensitivity of
analyses and In normal procedures for reporting analytical uncertainties
made direct comparison of the values difficult. Both data sets clearly
show, however, that the levels of radlonuclides present are at or below
levels normally found In foods. Additionally, all the data were found to
be in the lower part of Range I of the Federal Radiation Council
Guidelines and are similar to findings from FDA analyses of Imported fish
obtained at retail outlets.
105
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CONCLUSIONS
Based upon the extensive radionuclide analyses data presented in
this report, EPA concludes that:
» Samples of sediment and biota obtained by NOAA and SRI in 1981
and 1982. and analyzed by EPA, contained environmental background
or ambient radiation activity levels.
* Seafoods analyzed from the 1981-1982 EPA/FDA marketplace sampling
program in Boston contained levels of radionuclide activity that
are at or below those levels normally found in foods.
* Sediment and biota samples, measured for gamma radiation on board
ANTELOPE during the 1982 EPA radiological monitoring survey,
contained environmental background or ambient radiation activity
levels.
* The in-situ gamma radiation detector that was deployed within the
baseline reference area and designated LLU disposal sites during
the 1982 EPA radiological monitoring survey recorded no radiation
above environmental background levels.
» Results of detailed radlochemical analyses by the EPA Bastern
Environmental Radiation Facility for sediment and biota samples
collected during the 1982 EPA radiological monitoring survey,
from a baseline reference area and designated LLU disposal sites,
show that, except for Cs-137 in sediment samples from Area 1,
there were no statistically significant difference in activity
levels. Furthermore, all activity levels, including Cs-131 in
sediment samples from Area 1, are within previously reported
levels of environmental background or ambient radiation. All
data results provided no evidence of contamination within survey
areas 1, 2, and 3 from any source other than global fallout.
Previous disposal of packaged radioactive wastes have not led to
contamination of the sedimentary or biotic environment within the
disposal sites.
The overall conclusion then is that the data show no evidence that
past disposals of LLW in Massachusetts Bay are resulting in contamination
of the area with waste-related radionuclides. This conclusion is in
accord with the preliminary data presented from the 1982 EPA radiological
monitoring survey and with previous EPA findings at other major U.S.
ocean LLV disposal sites, t1^
106
-------
REFERENCES
(1) Pact Sheet on^>cean Dumping_gJL Radioactive Waste Materials, BPA
Office of Radiation Programs, Washington DC, November 1980.
(2) Environmental surveys of Two Deepsea Radioactive Waste Disposal
Sites Using Submersibles, DYER, R.S., EPA Office of Radiation
Programs, 1976.
(3) studies,of the Massachusetts Bay Foul Area, GlLBERTi f., New
England Aquarium Report 1-75, Boston MA, 1975.
(4) An inventory Report of U.S. Disposals of LLW in the Oceans,
JOHNSON, R.H., EPA office of Radiation Programs, Washington DC, in
preparation 1984.
(5) JAMES, D.E., Testimony Before the Subcommittee on Oceanography of
the Committee on Merchant Marine and Fisheries, U.S. House of
Representatives, Boston MA, September 21, 1981.
(6) Side Scan Sonar Survey of the Massachusetts Bay LLW Disposal Sites,
LOCKHOOD, M., GRUNTHAL, M., and CURTIS, H., NORA Office of
Oceanography and EPA Office of Radiation Programs, in Proceedings,
Oceans '82 Marine Technology Society Conference, Washington DC,
1982.
(7) Marine EnvironmentalSummaryfor Massachusetts Bay, NQAA National
Oceanographie Data Center, Environmental Data service, Washington
DC, 1981.
(8) EPA Eastern Environmental Radiation Facility Duality Assurance
Plan, Montgomery AL, 1982.
(9) Effects of ionizing Radiation on AguaticMgrganisms and Ecosystems,
International Atomic Energy Agency Technical Report No. 172, 1976.
(10) RecentSurveys of Radioactive Waste DumpingAreas in Massachusetts
Bay. CURTIS, W.R., JOHNSON, R.H. and MARDIS, H.M., IAEA Conference
on Radioactive Waste Management, Seattle WA, May 1983.
(11) Correspondence from Jelinek, C.F., FDA Department of Health and
Human Services to Johnson, R.H., EPA Office of Radiation Programs,
December 13, 1982.
107
-------
REFERENCES (Continued)
(12) MATTSON, R., Testimony Before the Subcommittee on Oceanography of
the Committee on Merchant Marine and Fisheries, U.S. House of
Representatives, Washington DC, 1980.
(13) Sonographs (side scan sonar data) of previous NOAA and Klein, Inc.
surveys, conducted In portions of Massachusetts Bay and other
locations, that were previously studied.
(14) Public Health Service, Publication: Padloassav Procedures for
BnvIronmenta1Samples, Section 4-22. January 1967.
(15) BARAfTA, E, J., and REAVTf, f. C., ggpjld Determination of
3tjontium-90^in Tissuef Food, Blo^a,^and Other Bnvlronaental Media
by TrlbutylPhosphate, Journal of Agricultural and Food Chemistry,
v. 17 (pp. 1337-1339), 1969,
(16) BARAIfA, E. J., and LUMSDBM, E, M., liotopic ...analysisof Plutonium
inPoodAsh. LIB §2015, 1977.
(17) Livlnston, H. D., and Bowen, v. T., Plutonium and Ceslum-137 In
Cogta1 Sediments, garth and Planetary science Letters, v. 43,
pp. 29-45, 1979.
(18) Livingston, H. D., Personal communication (1984).
108
-------
ACKNOWLEDGMENTS
The scientists and ship's company aboard OSV ANTELOPE worked
diligently to complete the radiological monitoring survey objectives!
often during adverse weather conditions. Special thanks are extended to
Captain Dwlght Paine, First Officer Ronald Ingram, and the ANTELOPE deck
crew for their cooperation and assistance; to Marilyn Varela (EPA) and
Sandra Frietas (BATfELLE) for coordinating the collection and
identification of biota; to Melvyn Grunthal (NORA) for providing
navigational base charts and side scan sonar data, coordinating onboard
navigation procedures, and assisting in scheduling survey events; to the
SRI staff, particularly Robert Morton and Gerald Cook for overall survey
assistance in navigating, side scanning, and underwater television
surveying; to Edward McLean (1PA) for providing logistical support; and
to Charles Phillips (EBRF) for providing the in-situ gamma radiation
detector and other radiation monitoring instruments. The tireless
efforts of all participating scientists (see listing on the next page)
are sincerely appreciated.
Special thanks also to computer specialist Keith McCroan and
statistician Jon Broadway of EBRP, for formatting and summarizing the
data presented In the Appendices, and to Phil Cuny and You-Yen Yang of
EPA for providing statistical analyses of the data.
The cooperation provided by Frank Steitnle, Jack Pierce, and the
staff of the NORA Northeast Fisheries Center Cor acquiring sediment and
biota samples during NEHP surveys in Massachusetts Bay is also
appreciated. The assistance provided by the NORA National Ocean Survey
and the NOAA Office of Oceanography and personnel aboard NOAA vessels
RUDE and HECK for all they did to conduct the side scan sonar survey is
gratefully acknowledged.
Also, the efforts of the FDA, Department of Health and Human
Services, to collect and analyze marketplace seafood samples are
sincerely appreciated.
Final recognition is accorded to Raymond Johnson of SPA. Each of
the studies described In this report were accomplished under his
supervisory direction. In particular, he established survey objectives
and provided specific guidance for the detailed planning of the
radiological monitoring survey, in addition, his editorial review of the
draft version of this report, especially with regard to the analysis of
data presented, was conducive to its publication.
109
-------
Scientific Personnel
1982 BPA Radiological Monitoring Survey in Massachusetts
William Bell
Susanne BoIton
Gerald Cook
William Curtis
Peter Donnelly
Bryant Flrmin
Sandra Frietas
Melvyn Orunthal
Peter Holmes
Raymond Johnson
Robert Lyon
Michael Mardls
Robert Morton
James Nelhelsel
Gary Paquette
Richard Pastore
Edward Re liner
Mark Sylvia
Marilyn Varela
Richard Walentowlcz
Kung-Wei Yeh
Massachusetts Department of public Health
US House of Representatives, subcommittee on
Coast Guard and Navigation
Science Applications. Inc.
EPA Office of Radiation Programs,
Chief Scientist
NOAA national Marine Fisheries center
Massachusetts Division of water Pollution
Control
BRTTELLE New England Marine Biological Facility
NORA Office of Oceanography
EPA Region I Water Programs Office
IPA Office of Radiation Programs
EPA Eastern Environmental Radiation Facility
EPA Eastern Environmental Radiation Facility
Science Applications, Inc.
EPA Office of Radiation Programs
Science Applications, Inc.
EPA Region I Water Programs Office
IPA Region I Water Programs Office
science Applications, Inc.
EPA Office of Radiation Programs
EPA Water Programs Office
EPA Office of Radiation Programs
110
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APPENDIX ft
PRE-SURVE* PLAN TOR
SPA RADIOLOGICAL MONITORING SURVEY IN
MASSACHUSETTS BAY, SEPTEMBER 1982
-------
-------
SURVEY CRUISE PLAN
Location Massachusetts Bay
Dates 17-30 September 1982
Background
Sea disposal of low-level radioactive wastes began In 1946 under the
licensing and contracting authority of the former Atomic Energy
Commission, fhe Environmental Protection Agency has determined that
approximately 108,000 containers of low-level radioactive wastes were
dumped at sites in the Atlantic and Pacific oceans between 1946 and
1970. Approximately 4,000 of these containers were disposed of In
Massachusetts Bay between 1946 and 1962. Records provided by the Nuclear
Regulatory Commission indicate three areas in the Bay, selected for waste
dumping by the Army corps of Engineers, where radioactive waste disposal
may have occurred. Host of these disposals are believed to have been in
a circular area designated on nautical charts as the "Foul Area*
dumpsite. Bach area has also been used for disposal of other wastes,
including: dredge spoils, munitions, construction debris, and chemical
and Industrial materials.
During 1981, new concerns were raised for potential adverse effects
to public health from the previous disposals of radioactive wastes In
Massachusetts Bay. As a result, the House of Representatives Subcommittee
on Oceanography conducted hearings on September 21, 1981, in Boston with
regard to radioactive waste disposal in the Bay.
Also in 1981, the EPA requested the National Oceanic and Atmospheric
Administration to perform a side-scan sonar survey of the three areas In
the Bay considered as most likely dumping areas for low-level radioactive
wastes (see areas 1, 2 and 3. Figure 1). That survey, conducted in
September and October 1981> located and charted a large number of bottom
objects in those dumpsite areas. Side-scan sonar data (sonographs)
showed both natural (geological) features and many presumably man-made
objects, some of which may be radioactive waste containers.
Purpose
This survey will respond to concerns for additional information
about previous disposals of low-level radioactive wastes In Massachusetts
A-l
-------
71°W
43° N
70 W •
43° N
42° N
Figure 1
EPA Massachusetts Bay Survey Areas
September 1982
0 10
NAUT. MIL.BS
-------
Bay that were expressed by the Subcommittee on Oceanography. It will
supplement the 1981 NOflA side-scan sonar survey of areas 1, 2 and 3,
acquire baseline reference data from area 4 for comparison with dumpsite
data* and survey area 5 which was not previously studied (see Figure 1),
Its intent is to accumulate sufficient data to describe the radiological
environment within these areas and to allay public concerns about
potential health effects from the previous disposals in the Bay. Three
objectives are planned, as follows:
(1) to identify bottom objects, observed durinf the previous
side-scan sonar survey, using an underwater television system and 35 nun
photographs;
(2) to acquire in-situ radiation measurements near
identifiable radioactive waste containers, and at selected intervals in
the dumping areas, using an underwater radiation detector; and
(3) to obtain a thorough, uniformly spaced series of biota and
sediment samples from within each dumping area for radionuclide analysis
by the EPA Eastern Environmental Radiation Facility in Montgomery,
Alabama.
Ship
EPA Ocean Survey Vessel ANTELOPE
Schedule
17 September Depart from Annapolis, Maryland
19 September Arrive in Massachusetts Bay/Commence Survey
(am) 20 September Conduct Press Briefing & Open House in Boston
(pm) 20 September Depart Boston/Continue Survey
29 September Complete Survey
Offload TV & Side-Scan Equipment/Personnel in Boston
Commence Transit to Annapolis
30 September Arrive in Annapolis, Maryland
Equipment and Source
The following items will be required to be onboard and operational
prior to sailing from Annapolis in order to fulfill the survey objectives.
A-3
-------
LORAN-C Mavigational System
Del Morte Navigational System
Underwater Radiation Detector
Shipboard Radiation Measuring
Equipment
Sediment/Biota Sample Containers
Box Coring Sediment Sampler
Smith-HeIntyre sediment Sampler
Benthlc Biota Trawls/Dredges
Mid-Water (Nektonic) Biota Trawls
Planktonic Sampling Equipment
scale to weigh biota
Field Microscope
Underwater Television System
35 mm Underwater Camera System
Survey Documentation TV System
and 35 IBB Camera/Film
Side-Scan Sonar Profiling
System
Precision Fathometer
Deck Machinery (winches.
Cranes, etc.) and Operators
Scientific Freezer Storage
OSV AMTKLOPS
Science Applications, inc.
EPA Eastern Environmental Radiation
Facility
EPA Eastern Environmental Radiation
Facility
EPA Eastern Environmental Radiation
Facility
OSV ANTELOPE
OSV ANTELOPE
OSV ANTELOPE
OSV ANTELOPE
OSV ANTELOPE
OSV ANTELOPE
OSV ANTELOPE
Science Applications, Inc.
OSV ANTELOPE
SPA Office of Public Awareness
Science Applications, Inc.
OSV ANTELOPE
OSV ANTELOPE
OSV ANTELOPE
The following items should be onboard and operational prior to sailing
from Annapolis for optional use during this survey.
CTD water Profiling system
Rosette Array with large
GO-FLOW sample Bottles
OSV ANTELOPE
OSV ANTELOPE
A-4
-------
Salinometer OSV AOTELOPS
Turbidometer OSV ANTELOPE
XBT System OSV ANTELOPE
Survey Areas (see Figure 1)
Area 1 Massachusetts Bay
Listed on nautical charts as "Foul Area"
industrial Waste Dumps!te
Surveyed with Side-Scan Sonar, fall 1981
A one-nautical mile radius circular area, central
coordinates:
42 degrees. 25.7 minutes North latitude
70 degreesi 35.0 minutes West longitude
Water Depth; approximately 300 feet
Area 2 Massachusetts Bay
Surveyed with Side-Scan Sonar, fall 1981
A one-nautical mile radius circular area, central
coordinates:
42 degrees. 23.3 minutes North latitude
70 degrees, 40.6 minutes West longitude
Water Depth: approximately 200 feet
A-5
-------
Area 3
Area 4
Area 5
Massachusetts Bay
surveyed with side-scan Sonar, fall 1981
A one nautial mile radius circular area, central
coordinates:
42 degrees, 26.9 minutes North latitude
70 degrees, 40.0 minutes West longitude
Water Depth: approximately 200 feet
Northeast of Cape Ann, Massachusetts
Selected as Baseline Reference Area
A one-nautical mile radius circular area, central
coordinates:
42 degreesi 45.5 minutes North latitude
70 degrees, 32.3 minutes West longitude
Water Depth: approximately 300 feet
Massachusetts Bay
Listed on nautical charts as "Discontinued
Dumping Ground"
An approximately one-square nautical mile rectangular
area, central coordinates:
42 degrees, 16.4 minutes North latitude
70 degrees, 33.5 minutes West longitude
Water Depth: approximately 200 feet
Survey Procedures
Upon arriving In the Massachusetts Bay vicinity on 19 September, the
ANfTBLOPE will proceed north of Cape Ann to Area 4. There the underwater
television and side-scan sonar systems will be deployed while a series of
cross lines is traversed In this baseline reference area to determine
A-6
-------
that no dumping of wastes has occurred. The underwater radiation
detector will also be lowered at selected intervals to acquire background
level reading! for use in comparison with radiation measurements to be
performed later during this survey in dumpsite areas.
ANTELOPE will then transit to Boston to prepare for the preis
briefing and open house scheduled for the morning of 20 September.
During the afternoon of 20 September, ANTELOPE will depart Boston to
continue this survey.
Bach of the five areas (see Figure 15 is planned to be surveyed as
described below, and in the order listed.
A grid-sampling schematic for each area is shown in Figures 2
through 6. Locations of box cores or Smith-Mclntyre grabs for sediment
sampling are indicated by the small circles; biota sampling trawls and
dredges are Indicated by the oblique lines. The locations of sampling
station shown in Figures 2 thru 6 are not to be considered exact. Actual
sampling locations within grid squares may be changed by the chief
scientist during the survey, based upon information obtained from
television pictures, side-scan sonar data and in-situ radiation
measurements, or other factors (e.g., weatherf time constraints, etc.).
sediment samples collected in each area will be measured for
radioactivity as brought onboard the ANTELOPE and then preserved and
stored for shipment to the SPA Eastern environmental Radiation Facility
for more detailed radionuclide analysis. Biota sampling in each area
will be attempted for benthic, nektonlc (mid-water) and planktonlc
organisms. Specimens collected will be sorted, identified, weighed and
measured, preserved, and stored for shipment to KERF for detailed
radionuclide analysis. Collection of water samples for radionuclide
analysis at EERF, and the measurement of physical parameters in the water
column may be conducted at selected intervals within each survey area, as
time permits.
Twenty-five sediment samples and ten biota sampling stations are
planned, as shown In Figure 5. These sediment and biota samples are
being collected for reference to those samples to be obtained from areas
1, 2, 3, and 5. They will also be used to reference previous sediment
and biota collections within other areas of Massachusetts Bay by NOAA
during April, July, November, and December of 1981.
A-7
-------
42° 27' N
42J26'N
42° 25' N
ARiA # 1
FIGURE 2
-------
fe
fe
42° 24' N
42° 23' N
42° 22' N
AREA #2
FIGURE 3
A-9
-------
42° 28' N
\
\
42° 27' N
\
\
\
\
V
42° 26' N
AREA #3
FIGURE 4
A-10
-------
n
42° 46' N
42° 45' N
AREA #4
FIGURE 5
A-ll
-------
fl
5
3D
It)
1
m
ei
S
o
70* 3$' W
70° 34'
70°33'W
70" 32* W
A-12
-------
area 1
The navigational and side-scan sonar systems will be used to
relocate on the side-scan lines previously traversed during the 1981 NQAA
survey of this area. The underwater television system will be deployed
to identify previously charted bottom objects, and in-situ radiation
measurements will be made near those objects which the television
indicates may be radioactive waste containers and at selected intervals
within the area.
As shown in Figure 2, fifty sediment samples are planned for
collection in this area. Twenty-five biota sampling stations are also
indicated. The grid-sampling plan for obtaining sediment and biota from
this area was designed to; (1) collect a uniformly distributed series of
samples and (2) to acquire additional samples in grids for which that the
1981 side-scan records showed a larger concentration of bottom objects.
Area 2
Surveying and sampling this area are to be conducted by the same
procedures used in Area 1.
As shown in Figure 3, twenty-eight sediment samples and fifteen
biota sampling stations are planned for this area. Rationale for the
selection of sampling locations is the same as described in Area 1.
Area 3
Surveying and sampling this area are to be conducted by the same
procedures used in Areas 1 and 2.
AS shown In Figure 4, twenty-seven sediment samples and thirteen
biota sampling stations are planned for this area. Rationale for
selecting sampling locations is as described in Area 1.
Area 5
This area was not previously surveyed by side-scan sonar. A series
of cross lines with side-scan sonar and underwater television systems
deployed will be traversed in this area. In-sltu radiation measurements
will also be performed.
A-13
-------
As shown In Figure 6, twenty sediment samples and seven biota
sampling stations are planned. Sines this araa has not previously been
surveyed with side-scan sonar, the rationale in selecting sampling
locations was based only on obtaining a uniform distribution of samples.
Survey Reports and End Products
The Information that will be available from this survey includes the
following:
1) Underwater television tapes
2) 35mm photographs
3) Sonographs (side-scan sonar data)
4) Navigational charts and records
5} Onboard radiation measurement data
6) Radionuciide analysis data (to be performed after the
cruise)
7) Comprehensive survey data report(s)
8) felevision documentation tapes of survey activities
Prepared by: William R. Curtis, Oceanographer
Chief scientist for Massachusetts Bay Survey
SPA office of Radiation Programs
(103) 557-5017
August 12, 1982
ft-14
-------
APPENDIX B
SERF1 ANALYSES OP BIOTA
AND SEDIMENT SAMPLES PROVIDED BY NOAA AND SAX FROM
MASSACHUSETTS MY, 1981-1962
CONTENTS
Edible Biota samples
Nonedible Biota Samples
Sediment Samples
B-l to B-5
B-6 to B-8
B-9 to B-l 8
-------
-------
Radlonuclide Analyses of Edible Biota Samples
1981 NOAA sampling for EPA
Sample Date Sample Type
Number Collected
MAN-MADE NUCLIDES
Analysis Nuclide
Activity
pCl/g (wet)
20344
20345
20349
20350
20358
20359
20362
20370
20343
20344
20346
20352
20355
20358
20359
20361
20362
20366
20367
20368
20343
20344
20346
20352
20355
20358
20J59
203.61
20362
203-66
20J67
203.68
20343
20344
20346
20352
20355
20358
20359
20361
20362
20366
2036?
20368
12/ 1/81
12/ 1/81
11/10/81
11/10/81
12/ 1/81
12/ 1/81
12/ 3/di
12/ 3/31
12/ 1/81
12/ 1/81
12/ 1/81
ii/to/ai
11/1'}/81
12/ 1/81
12/ 1/81
12/ 1/81
12/ 3/S1
12/ 3/81
12/ 3/31
12/ 3/ai
12/ 1/«1
12/ 3/ril
12/ 1/81
11 /I ')/*>!
11/1J/31
12/ i/dl
12/ 1/ai
12/ 1/^1
12/ 3/81
lit 3/81
12/ 3/81
J2/ 3/81
12/ 1/81
12/ 1/81
12/ 1/81
11/10/81
11/10/81
i2/ i/ai
12/ 1/81
12/ 1/81
12/ 3/81
111 3/81
12/ 3/81
12/ 3/81
SILVER HAKE
HERRIMG
FOURBKARD ROCKLING
GRE'Y SOLE
POLLOCK
WHITE HAKE
KACKCREt.
CUSK
SHAD
SILVER HAKE
COD
WHITE HAKE
GOOSEFISH
POLLOCK
WHITE HAKE
REO HAKE
MCKERELi
COD
COD
COD
SHAD
STLVEH HAKK
CUu
'A-HlTK HAKE
^QOSEFISH
POLLOCK
w'KIfE HAKE
RED dAKE
t* ACKER £L
COD
COD
coo
SHAD
SILVER HAKE
COO
*HITE HAKE
GOOSEFISH
POLLOCK
WHITE I^AKE
KEi) HAKE
MACKEREL
COD
COD
COD
GAMMA
GAMMA
GAMMA
GAM^A
GAMMA
«AMMA
GAM f-i A
GAMMA
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
SR
SR
SR
SR
SP
SR
SH
SR
SR
SR
SR
SR
CS-137
CS«137
CS--137
CS-137
CS-137
CS-137
CS-137
CS-137
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
SR-90
5R-90
SR-90
SR-90
SR-90
SR-90
SR-90
SR-90
SR-90
SR-90
SR-90
SR-90
2.4000E-02
U6000E-02
2.8000E-02
1.4000E-02
2.1000E-02
i,6000E-02
1.6000E-02
2.3000E-02
1.3000E-04
3.1240E-05
lt0200E-04
1.4950E-04
1.1170E-04
-8.8860E-05
9.3000E-05
1.4960E-04
1.6300E-04
7.8040E-05
-9.7170E-05
1.0550E-04
3.7150E-05
1.8740E-04
-1.5310E-04
1.4950E-04
O.OOOOE-01
8.8860E-05
2.3000E-05
7.4780E-05
1.0870E-04
1.3010E-04
1.2150E-04
-5.2750E-05
l.OOOOE-03
2.0000E-03
l.OOOOE-04
-l.OOOOE-04
-2.0000E-04
l.OOOOE-03
3.0000E-04
2.0000E-04
-5,OOOOE«04
-3.0000E-04
l.OOOOE-04
l.OOOOE-04
1
1
2
1
1
1
1
9
1
2
2
2
1
2
1
3
1
2
1
1
7
1
1
1
8
1
4
2
2
1
1
1
1
3
3
2
5
4
8
3
8
5
3
2
2-Siqma
Error
1.32GOE-02
1,1840£-02
2.7160E-02
1,Q640E-02
1.7430E-02
U1040E-02
1.0080E-02
9t2000E»03
1.5400E-04
2.724QE-04
2.1690E-04
2.2360E-04
1.9520E-04
2.5850E-04
1.743BE-04
3.1800E-04
1.8940E-04
2.017QE*04
1.8220E-Q4
1.4990E-Q4
7.4450E-OS
1,55101-04
1.6250E-04
lf2360E~04
8,9330E*05
1.33Q0E-04
4.6090E-05
2.593QE-04
2(0380E«04
1.7330E-04
1.4650E-04
1.2940E-04
1,OOOOE«"03
3.0600E-03
3,OOOOE-04
2,OOOOE"04
5.0000E-04
4,64001-03
8.0100E-04
3.0000E-04
8,OOOOE»04
5,0100E»04
3.0000E-04
2.0000E-04
B - 1
-------
NATURAL NUCLIOSS
20365
30343
20344
20345
20346
20347
20348
20349
20350
20351
20352
20355
20357
2035B
20359
20361
20362
20363
20364
20365
20366
20367
20368
20369
20370
20343
20344
20345
20346
20347
2034H
20349
20350
20351
20352
20355
20357
20358
20359
20361
20362
20363
20364
20365
20366
20367
203S8
20369
20370
20365
20343
20344
12X 3/ai
12/ 1/31
12/ 1/81
12/ 1/81
12X .1/91
U/io/Hi
il/10/dl
11/1'VHl
11/10/H1
11 / 1 <> / y i
11/10/81
11/10/61
11/13/81
12/ 1/8J
12/ 1/sil
12/ 1/dl
12/ 3/81
12/ 3/ttl
VI / 3/83.
12/ 3/31
I?/ VH1
12/ 3/81
12/ 3/81
12/ i/81
12/ 3/31
I?/ i/.-Jl
12/ 1/81
12/ l/ol
12/ 1/81
1 1/ tO/ Ml
il/10/bt
11/1 o/bi
11/1 u/si
1 i/l'j/yi
11/1 0/81
n/iom
ll/lu/al
12/ 1/31
1 2 / 1 / « 1
12/ 1/81
12/ 3/81
12/ 3/91
12/ 3/81
12/ 3/91
12/ J/9l
12/ .i/dJ
12/ 3/31
12/ 3/yl
12/ 3/al
12/ 3/31
12/ 1/81
12/ 1/ai
COD
SHAD
SILVER HAKE
HERRING
COD
CANCER CRABS
SILVER HAKE
FDUR8EARO RUCKLING
GRL'Y SDLF
FLOUNDER
fcHJTK HAKE
GGOSEFISH
LOBSTER
POLLOCK
WHITE HAKE
RSl) -(AKt
i"ACKfcHE:L
FLGUHDEH
SILVER HAKE
COD
cno
COD
COD
SILVER HAKE
CU3K
SHAD
SILVER HAKE
HERRING
COL.
Ca^CKH CRABS
StuVe^ HAKF.
FHURBFARO RUCKLING
GHtY SnLK
FLOUNDER
-liMiTL HAKE
GOOSEF1SH
LOBSTER
POLLOCK
SK-HITE rt.AKE
HEP HAKE
MACKEREL
FLQimiH'R
SILVER HAKE
COD
COD
COD
COD
SILVER HAKE
CUSK
coo
SHAD
SILVER riAKE
GAl-IMA
«AMHA
GAMMA
GAMMA
GANMA
GAMMA
GAMMA
GAMMA
GAMMA
GA^MA
GAMMA
GAMMA
GAHMA
GAM^A
GAMMA
GAMMA
GA^MA
GAMMA
GAM-'-tA
GAM«A
GA.MMA
GAM^A
GA«^A
GAMMA
GAMMA
PB
PB
PB
PB
PB
P&
FB
PB
PB
PB
PB
PB
P8
PB
PB
PB
PR
PB
Ptt
m
PB
PB
PB
PB
GA^MA
PO
PC
BI-214
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
P8-210
PB-210
P8-210
PB-210
PB-210
PB-210
P6-21Q
PB-210
PB-210
PB-210
PB-210
PB-210
PB-210
PB-210
PB-210
PB-210
PB-210
PB-210
P8-21Q
PB-210
P8-210
P8-210
P8-210
PB-210
PB-214
PO-210
PO-210
5.7000E-02
3,1000EtOO
3,5000E*00
4,1000E*00
3.1000E+00
2f lOOOE-f-00
4.3QOOE+OQ
4i2000E*00
2.9000E+00
3.9000E+00
3.6000E>fOO
4.4000E+00
2. 500064-00
4.2000E+00
3.3000E+00
3.3000E+00
3.5000E+QQ
3.7000E4-00
3»8000E-I'00
3.1000EfOO
3.5000E4-00
4.2GQQE+00
2.9000E4-00
1.2000f40i
2,8000E*00
-6.2000E-02
3.2900E-02
1.2583E-01
-1.3300E-02
9.0100E-02
1.2290E-01
1.00706-01
-1.4380E-01
1.6460E-01
1.0940E-01
1.2810E-01
5.0200E-02
-2.1300E-02
8.0000E-02
2.5100E-02
-6.5800E-02
4.3400E-02
2. 06101-01
1.1230E-02
i«7390i-0i
4.8150E-01
8,99901-02
-1.3500E-02
1.2430E-01
4.5000E-02
4.2100E-02
7.0000E-03
2.4510E-02
2.7900E-01
4t2000E»01
3.2800E-01
2»7900E*01
3.3600E-01
3.4400E-01
8.8200E-01
2.6100E-01
4.2900E-01
2.5200E-01
3,9600E-Ol
2.0000E-01
5.0400E-01
2.9700E-01
2.3100E-01
4.2000E-01
5»1800E-Oi
2,2800E-01
2.4800E-01
2.4500E-01
3.3600E-01
2.3200E-01
1.4400E+00
2.2400E-01
4.1013E-01
2,9036E»01
7.1945E-01
2.2079E-01
2.5128E-01
3.5630E-01
2.9084E-01
1.9S32E-01
3,42781-01
2. 81051-01
l,77a4E-01
1.918JE-01
5.2574E-01
3.3382E-01
2.0662K-01
9.8197E-01
2.1947E-01
4.0431E-01
6.0296E-01
2,5222E-01
7.6871E-01
1 .2156E-01
5.4956E-01
3.0656E-01
2.3400E-02
1.4289E-02
6,644411*03
B - 2
-------
20345
20346
20347
20348
J0349
20350
203S1
20352
20355
J0357
20356
20359
20361
20362
20363
20364
20365
20366
20367
2036*
20369
20370
20343
30344
3034ft
20352
30355
203b«
3035.9
203*5.1
2036?
30366
20367
2036R
2030
20344
20346
2035?
20355
2035?
20359
20361
20362
20366
20367
20368
20343
20344
20346
203S2
20355
20358
20359
20361
20362
12/ 1/81
127 I/SI
11/10/8)
11/10/81
ii/io/ai
u/io/at
11/10/31
11/10/81
11/tO/tU
li/l -)/ai
12/ 1/31
12/ 1/dl
127 I/HI
12/ 3/81
12/ 3/91
12/ 3/31
12/ 37*1
12/ 3/^1
12/ 3/^1
I'll 3/81
I?/ 3/31
12/ l/.-U
i ? / 1/91
12/ 1/41
12/ t/Hl
1 1 7 1 u / 8 t
li/tvai
127 1/^3
127 !/<*!
127 l/»sl
127 J/-n
127 37 -n
127 3 7 a 1
12/ .1/41
127 .1/31
127 l/*l
127 1/>M
1 1 / J 0 / * J
11/10/U1
127 i/«Jl
127 1/81
127 1/31
127 3/81
127 3/«l
127 3/il
127 3/;.;
cor-
€'"'
SFAD
SILVliK HAKE
COD
V.H1TE HAhE
•SOOSKF'ISK
POLLOCK
•«HITE HARE
HFi) HAKE
^ACKKHEb
COD
COi)
COO
SHAD
SJLVCH HAKE
COO
*HIT5 HAKE
GOOStFI.i;
POLLOCK
*-H{T£ HAKE
RED HAKE
^ACKE'REL
PO
PC
PO
PO
PO
PC
PO
PU
PQ
PO
PO
PO
PO
PC
PO
PQ
PO
PO
pn
PO
po
PO
»A
RA
WA
KA
hA
HA
RA
«A
;^C.
K*
RA
KA
'.fH
TH
TH
'i'H
TH
TH
IH
TH
TH
TH
TH
TH
TH
1H
TH
1'H
TH
TH
IH
TH
TH
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
RA-226
RA-226
RA-226
RA-226
kA-22b
KA-226
HA-226
HA-226
HA-226
RA-226
RA-226
RA-226
TH-227
TH-227
TH-227
TCH-227
TH-227
TH-227
TH-227
TH-227
TH-227
TH-227
TH-227
TH-227
TH-228
TH-228
TH-228
TH-228
TH-228
TH-228
TH-228
fH-228
TH-228
5,0244E»03
8»3100E«03
2.7360E-01
3.0600E-02
5.1200E-02
1.1900E-02
9»5800E-03
l,tl30E-02
8.8000E-03
1.4100E-02
-8.4000E-04
2.0800E-02
2.9400E-02
1.1920E-02
1.9100E-02
6.7000C-03
!>,5500E-03
-3.6900E-04
1,0190E-03
6,04901-01
U880QE-02
-1.3100E-03
2,00002-03
2.0000E-03
2.0000E-03
2.00QOE-03
2.0000E-03
2.0000E-03
3.0000E-03
3.0000E-03
2.0000E-03
2..0000E-03
2.0000E-03
2.0000E-03
-2.1020E-04
0,OOOOE-01
0,OOOOE-01
2.1150E-04
O.OOOOE-01
5.12QOE-05
1.8470E-04
5.1320E-05
O.OOOOE-01
-1.0710E-04
2.4070E-04
2,3600E-04
-6.1670E-04
-3.9680E-04
-4.6000E-04
-3.0800E-04
-2»5S30E-04
-3.9430E-04
-5.0070E-04
-1.4580E-03
-1.4240E-03
1.2916E-02
5.8552E-03
5.7374E-02
1.1429E-02
1.5575E-02
6.7818E-03
fa, 76061*03
7.1688E-03
ft,52l7E«»03
9.5147E-03
2.9942E-03
9.4245E-03
1.0372E-02
V.9866E-03
9.1833E-03
8.3703E-03
7.1251E-03
5.7798E-03
6.2831E-03
1.6732E-01
1.2733E-02
3.2307E-03
3f2000E*04
3,2000E-04
2,8000E-04
3.4000E-04
2.6000E-04
3.0000E-04
3.6000E-04
3.6000E-04
2.60GOE-Q4
4,20001-04
2.6000E-04
2.8000E-04
2,9740i-04
1.5830E-04
1.7150E-04
2.S390E-04
O.OOOOE-01
2.7090E-Q4
1.8490E-04
1.0280E-04
1,9580E-04
2.1450E-04
2,1760E-04
2.3760E-04
4,9520E-04
3.4490E-04
2.9710E-04
3.1920E-04
2.9930E»04
3.3450E-04
3.7700E-04
3.6360E-04
4.2540E-04
B - 3
-------
2036$
20367
20368
20343
20344
20346
20352
20355
20358
20359
20363
20362
20366
20367
20368
20343
20344
20346
20352
20355
20358
20359
20361
20362
20366
20367
20368
20343
20344
20346
20352
2035S
20358
20359
20361
20362
20366
20367
20368
20343
20344
20346
20352
20355
20358
20359
20361
20362
20366
20367
20368
20343
20344
20346
20352
lit 3/81
12/ 3/81
12/ 3/81
12/ 1/81
12/ 1/B1
12/ 1/81
11/10/91
11/10/81
12/ 1/81
12/ 1/81
13>/ t/81
12/ 3/81
12/ 3/81
12/ 3/81
12/ 3/81
12/ i/81
12/ 1/81
12/ i/81
11/10/81
11/10/81
I?/ 1/81
12/ 1/81
12/ 1/81
12/ 3/81
12/ 3/81
12/ 3/al
12/ 3/81
12/ 1/81
12/ 1/81
12/ 1/81
11/10/81
ll/U/81
12/ 1/81
12/ 1/ai
12/ 1/81
12/ 3/81
12/ 3/al
12/ 3/*l
12/ 3/31
12/ 1/81
12/ 1/81
12/ 1/81
11/10/dl
11/10/«1
12/ 1/»1
12/ 1/«1
12/ I/HI
12/ 3/81
12/ 3/81
12/ 3/«l
12/ 3/81
12/ 1/81
12/ 1/8J
12/ I/HI
11/10/Sl
COD
COD
COD
SHAD
SILVEK HAKE
COP
HHITE HAKE
GOOSEFISH
POLLOCK
WHITE HAKE
RED HAKE
MACKEREL
COD
COO
COD
SHAD
SILVER HAKE
COD
WHITE HAKE
GOOSEFISH
POLLOCK
flHlTE riAKE
RED HAKE
MACKEHEL
COD
CO J
COD
SHAD
5IL-VGH HARE
COD
WHITE HARE
GOOSEFISH
E'OuLQCK
«lHiTK HAKt
RKJ HAKS
^ACKCrtKL
COD
COD
COD
SHAD
SILVER HAKK
COO
«HITC HAKE
GOOSEFISH
POLLOCK
WHITE HAKE
RED HAKE
MACKEREL
coo
COD
coo
SHAD
SlliVEH HAKE
COD
WHITE HAKE
tH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
IH
TH
TH
TH
TH
TH
TH
TH
fH
TH
TH
TH
TH
TH
U
u
U
u
u
u
[J
u
u
u
Ij
u
u
y
u
u
u
u
u
u
u
u
u
u
u
u
u
u
TH-229
TH-228
TH-228
1H-230
TH-230
TH-230
TH-230
tH-230
TH-230
TH-230
TH-230
TH-230
TH-230
TH-230
TH-230
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
fH-232
TH-232
TH-232
TH-232
fH-232
TH-232
U-234
U-234
U-234
U-234
U-234
U-234
U-234
U-234
U-234
U-234
U-234
U-234
U-235
U-235
U-235
U-235
U-235
U-235
U-235
"U-23S
U-235
U-235
U-235
U-235
U-238
U-238
U-238
U-238
-1.5560E-03
-2.5230E-04
-1,39001-03
0,00001-01
1.3430E-04
1.2350E-04
2.0300E-OS
4.4670E-OS
2.2120E-04
1.1080E-04
4.4340E-04
4.3200E-04
1.799QE-04
3.2350E-04
2.2650E-04
-5,0450E-05
1,61201-04
1.6460E-04
1.2180E-04
2.2340E-05
4.9150E-05
i,1080E-04
9.8540E-05
3.3230E-04
2»5700E-05
lf1SSOE-04
5»6630E-05
9.3530E-04
1.9260E-03
2.7780E-04
8,2990E-04
3.4630E-05
7»5900E-04
9.4400E-04
&.3990E-04
7.8890E-04
6.3750E-04
5.1660E-04
4,5060E-04
7,9600E-Oi
2.4080E-04
-4.6300E-05
2.2430E-04
6.4940E-06
2.8110E-05
2.248UE-05
-5.5640E-05
4.6410E-05
4.5530E-05
-2.4600E-01
O.OOQOE-01
5.5720E-04
4.213GE-04
2.31506-04
4.4860E-04
3.8810E-04
4.9510E-04
3.5760E-04
2.0180E-04
1.6120E-04
1.8410E-04
1,7700E«04
1.0940E-04
1.4760E-04
1.3310E-04
2.4640E-04
2.62001*04
2.2500E-04
2.0060E-04
2.1350E-04
1.C090E-04
1.3170E-04
1.1650E-04
4.4680E-05
1,3310E-04
1.2120E-04
2.1350E-04
1.S420E-04
1.0440E-04
1.1350E-04
3.0540E-04
5,8940E-04
2.1050E-04
2.9500E-04
2.0910E-05
3,4970E»04
3.2980E-04
2.8020E-04
2.8970E-04
2.5420E-04
2,4570E"04
2,0390i-04
1.1310E-04
1.9360E-04
1.3110E-04
1.5830E-04
7.5560E-06
1.2590E-04
1.3490E-04
1.1150E-04
9.3010E-05
6.4650E-05
1.1010E-04
5.5410E-05
2.4370E-04
2,3350R-04
U7iiOE»04
2.0960E-04
B - 4
-------
>.n§s
11/10/31
i2/ 1/81
12/ 1/81
12/ 1/81
«OOS£FISH
«H1TE HftKE
RED
D962
0367
0.166
12/
12/ 3/81
12/
COD
COD
COD
U
U
U
U
U
U
U
U
U-238
U-23B
U-238
U-218
U-238
U-238
U-238
2.8MOE-05
6.1850E-04
2.6970E-04
3.8950E-04
4.6410E-04
3.6430E-04
2.4600E-04
3.7220E-04
1.7250E-05
2,99801-04
1.8340C-04
2.M60E-04
2.2600E-04
1.8790E-04
1,7350E-04
1»77101-04
B - 5
-------
Rftdionuclide Analyses of ivonertlble Biota Samples
1981 NOAA sampling for EPA
Sample
Nuitt&er
15440
15442
14474
15440
15444
1S445
20356
14474
15440
15444
15445
20356
14474
15440
1S444
15445
20J56
15440
15440X
15442
15444
15445
15440
15440X
15442
15444
15445
20353
20354
20356
20360
14474
15440
15440X
15444
15445
20353
20354
20356
20360
15440
15440X
15442
Date
Sample T
Collected
MAN-MADE
7/21/81
7/21/81
7/26/81
7/21/81
7/21/81
7/21/81
11/10/81
7/26/81
7/21/81
7/21/B1
7/21/81
11/10/81
7/26/81
7/21/81
7/21/81
7/21/81
11/10/81
WATURAb
7/21/81
7/21/81
7/71/81
7/21/81
7/21/81
7/21/31
7/21/81
7/21/61
7/21/$i
7/21/81
11/10/81
11/10/91
il/10/81
12/ 1/81
7/26/81
7/21/81
7/21/81
7/21/81
7/21/81
11/10/01
H/10/81
11/10/bl
12/ 1/81
7/21/81
7/21/81
7/21/81
NUCUDES
INFAUNA
INFAUNA
STARFISH
INFAUMA
INFAUHA
INFAUNA
SKATES
STARFISH
INFAUNA
INFAUMA
INFAUNA
SKATES
STARFISH
INF AUK A
IMFAU^A
IMFAU^A
SKATES
NUCUDES
INFAUNA
INFAUNA
INFAUNA
INFAUNA
INFAU^A
INFAUf~'A
I'vFAU^A
INFAU-MA
!NFAJi»A
INFAUNA
RED CRAB
STARFISH
SKATES
STARFISH
STARFISH
INFAUNA
INFAUNA
JNFAUVA
1NFAUWA
RED CKAB
STARFISH
SKATES
STARFISH
INFAUKA
INFAUMA
INFAU^A
Analysis Nuclide
Activity
cwttj
2-Sigma
Error
GAMMA
GAMMA
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
SR
5R
SR
SR
SR
CS-137
CS-137
PU-238
PU-238
PU-238
PU-238
PU-238
PU-239
PU-239
PU-239
PU-239
PU-239
SR-90
SR-90
SR-90
SR-90
SR-90
1,20001-01
4.1000E-02
1.5780E-03
4.8000E-03
1.3300E-02
1.8000E-02
3,9240E-04
9,4680E-03
2,4000E-03
-6.7000E-03
1.6000G-02
4.3600E-05
-3.60001-02
-7.0000E-04
9,9000f-03
8.0000E-03
3,OOOOE-04
9.3600E-0;
1.1070E-05
1 ,U80E-Oi
7.6320E-Q;
1, 1571E-0:
1.6920E-CC
2.9350E»0^
8.9820E-OI
1.0176E-05
1.4204E-0'
2.3840E-0;
1,5110E*04
2,5200E"05
1.7500E-03
1.3167E-02
3.6000E-02
4.5000E-04
GAMMA
GAMMA
GAMMA
GAMi^A
(3AM/aA
GAM?-'A
GAMMA
(JAMflA
GAMMA
GAMHA
GAMMA
GAMMA
GAMMA
GAMMA
PB
PB
PB
PB
PB
PB
PB
PB
PB
GAMMA
GAMMA
GAMMA
81-214
BI-214
81-214
81-214
BI-214
K-40
X-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
PB-210
PB-210
PB-210
PB-210
PB-210
PB-210
PB-210
PB-210
PB-210
PB-214
PB-214
PB-214
6.5000E-01
7.5000E-01
5.500QE-01
2.3000E-01
3.0000E-01
2» 1000E+01
2.0000fi+01
1.9000E+01
1.4000E+01
UOOOOitOl
2.0000E+00
2.1000E+00
2»1000E+00
z.eoooEtoo
2.7800E-01
5.9000E-01
1.4750E+00
4,i200E-»0!
1.78BOE+00
1.9980E-02
3.8360E-01
9.6600E-02
2.6800E-02
8.3000E-01
7.2000E-01
6,1000E»01
3.3150E-01
3, 0750E-01
3.8bOOE-02
1.4720E-01
1.2600E-01
3.3600E4-00
3.4000E4-00
3.8000E-01
1.2600E+00
l,OOOOE+00
2,8000E-01
1.8900E-01
2.1000E-01
7.2800E-01
5.0827E-01
3,9719E-Oi
5.0091E-01
5.1791E-01
1.2257E4-00
5,l059itOO
4.0109E-01
3t4110E-OI
2.1300E-01
2.4900E-01
3,0240E»01
3.6600E-C2
B - 6
-------
S444
5445
5440
5440X
5444
5445
0353
0354
0356
0360
4474
5440
5444
5445
0356
4474
5440
5444
5445
0356
4474
5440
5444
544S
0356
4474
5440
5444
5445
0356
5440
5440X
5442
5444
5445
4474
5440
5444
5445
0356
4474
5440
5444
S445
3356
1474
S440
§444
S445
)JI56
1474
1440
1444
§445
)-»56
7/21/81
7/21/81
7/21/Si
7/2im
7/21/S1
7/2A/BJ
11/50/81
11/10/81
11/10/81
i2/ i/ai
7/26/31
7/21/31
7/21/31
7/21/81
11/30/81
7/2b/81
7/21/81
7/21/81
7/21/81
U/10/81
7/26/81
7/21/«l
7/21/81
7/21/B1
11/10/81
7/26/81
7/21/81
7/21/81
7/21/81
11/10/81
7/21/81
7/21/B1
7/21/81
7/21/91
7/21/81
7/26/81
7/21/tJl
7/21/«l
7/21/81
11/10/81
7/29/31
7/2im
7/21/41
7/21/31
11/10/81
7/26/81
7/21/81
7/21/81
7/21/81
11/10/81
7/26/81
7/21/il
7/21/81
7/21/81
11/10/81
IN FAUNA
INPftlMA
INFAUUA
WAU'*A
INFAJNA
IiU'AUwA
RE0 C«AB
STARFISH
SKATES
STARFISH
STARFISH
INFAUMA
Ih'FAUi«IA
INFAUNA
SKATES
STARFISH
INFAUNA
IN FAUN A
1NFAUNA
SKATES
STARFISH
INFAUNA
1NFAU«A
INFAU^A
SKATES
STARFISH
INFAUiJA
INFAUNA
INFAUNA
SKATES
INFA'J'-'A
INFAU^A
1NFAUMA
INFAUNA
INFAU:01
1.9051E-01
3.2352E-02
4,07821*03
1.8243E-02
1.9500E-02
l.OOOOE-02
1.4850E-02
1,97408-02
4.5000E-04
1.5080E-02
8,i880E-03
9.6260E-03
1.4640E-02
3,42206-04
3.0710E-02
2.40802-02
3.04BOS-02
4.4000E-02
3.8920E-04
1.3540E-02
1.S480E-02
2,44801*02
3,3990E-02
1»7560E-04
.24QOE-01
6,50001-01
5,6000E-02
2.0520E-01
2,f380C-01
1.3420E-02
1.6290E-02
2.6180E-02
3.6600E-02
1.6430E-04
3.174QE-02
2.3270E-02
308240E-0?
6.0580E-02
5.7480E-04
4.8250E-03
5.7QOOE-03
6.3200E-03
1.3260E-02
2.32301*04
2.9750E-02
2,0720E-02
3.5530E-02
5.3690E-02
3.7380E-04
1 - 1
-------
ALPHA
14474
15440
15444
15445
7/2l»/ai
7/21/8!
7/21/81
7/21/81
STARFISH
1NFAUWA
IMP AIM* A
1NFAUNA
14474
1S440
15444
15445
SRdSS SETA
7/16/St
7/21/81
7/21/81
7/11/81
StARFISH
ALPHA ALPHA 3.74QOE+00
ALPHA ALPHA 2.4670E+00
ALPHA ALPHA 7.4000E-Q1
ALPHA ALPHA 3.3500E+00
6ETA BETA -2.5bOO£+00
PETA BETA 4.4204E+OQ
BEtA BETA i.H70E*00
HETA BETA 6,J500EtOO
2.0570EtOO
1.3075E4-00
1.2802E+00
2.2HOE+00
1,1520E*00
8.3986E-01
1,5875E*00
B - 8
-------
Analyses of stdlment Samples
1981 i»OAA Sampling tor EPA
Santple
w'mr.oer
15429
15430
1S430X
li>4JJ
15432
15436
15437
15439
15441
15443
15446
23940
23943
23944
23945
23946
23947
23948
23950
23950X
23951
23952
15429
15431
15433
15436
15437
15439
15441
15443
15446
15447
23940X
23941
23942
23943
23944
23945
23946
23947
23948
23949
23950X
23951
23952
15429
pate
Collected
HAry-MAQB
?mm
7/2L/81
7/21/81
7/21/ai
7/21/81
7/21/81
7/21/81
7/21/B1
7/21/tfl
7/21/81
7/21/81
7/ J/82
7/ 7/82
7/ 7/1*2
7/ 7/82
7/ 7/&2
It 7/82
It 7/82
7/ 7/82
7/ 7/82
7/ 7/82
7/ 7/82
7/21/81
7/21/81
7/21/til
7/21/ttl
7/21/81
7/21/81
7/21/81
7/21/81
7/2l/ai
7/21/dl
11 7/«2
7/ 7/42
11 7/U2
It 7/32
It 7/82
7/ 7/d2
It 7/82
It 7/82
7/ 7/82
7/ 7/82
7/ 7/82
7/ 7/82
?/ 7/82
7/21/81
Analyst
NUC1.IDES
GAMW.A
GA.MWA
GAMr'U •
GAMMA
GAtfMA
GA^MA
c A.I MA
GAfflMA
GAMMA
GAMWA
GA«MA
GA,.I.'.A
GAM^A
GAMMA
GAMMA
UAM^A
GAMMA
GAKHA
GAMMA
GAMMA
GAMMA
GAMMA
PU
PU
PU
PU
PU
PU
PU
PU
PU
pu
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
Nuclide
CS-U7
CS-U7
CS-U7
CS-137
CS-137
CS-137
CS-137
CS-137
CS-U7
CS-137
C5-137
CS-137
CS-137
CS*137
CS-137
CS-137
CS-137
CS-137
CS-137
CS-137
CS-137
CS-137
PU-23W
PU-23B
PU-23B
PU-238
PU-238
PU-23b
PU-236
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-23S
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-239
Activity
pei/g (dry)
l,78QOfc>Ol
1.3Q00E-01
1.2000E-01
1.5300E-01
3.7QQOE-02
i»40QOE-02
&.90QQE-02
3.&200E-Q1
1.7470E-01
6.30QQE-02
4»500GE-02
8.90QOE-Q2
7.60Q0E-02
1.020QE-01
4.30QOE-02
1.6G00E-02
1.400QE-01
1.1000E-01
1.4000E-01
l,300QE-0l
1.3000E-01
1.1000E-01
b.6bbOt-y2
3»6000E»Q2
2.960QE-02
6.5000E-02
7.4000E-02
6.9650E-02
2, 3000E-02
2.8670E-02
5.H60E-02
4.3000E-02
1.1760E-02
5.6860E-02
8.2660E-03
8.3520R-03
l,S150t.-02
l»60iOE-02
O.OOOOE-01
2.3210E-03
6.S6SOE-03
7.2970E-03
2.2310E-Q2
6.3690E-03
1.1200E-02
i,9010E-02
2-slgma
Error
3»9160S»02
5.8SOOS-02
7.8000E-02
2,9070E«02
<3«i4$OB»02
8.2600E-03
5.7270E-02
5.0b80E-02
2.9699E-02
2,bB30E-02
2.61UOE-02
1.7800E-P02
2.0520E-02
2.2440E-02
1.2900E-02
1.5b20E-02
2.S200E-02
2.0900C-02
2.5200E-02
2.4700E-02
2.8600E-02
2.2000E-02
4.92SOE-02
3.60UOE-02
2,5456E-02
4.09SOE-02
3.7740E-02
3.2780E-02
3.&110E-02
2.4480E-02
2.8580E-02
2.8810E-02
2.8860E-02
2.9570E-02
1.0l30t-02
1.1760E-02
1.9920E-02
2.5170E-02
1.8950E-02
1.0440E-02
9.6D90E-03
1.7890E-02
1.5280E-02
1.2180E-02
b.yi50E-03
2.3420E-02
B -
-------
15431
15433
15436
15437
15439
15441
15443
15446
15447
23940X
23941
23942
23943
23944
23945
23946
23947
23948
23949
23950X
23951
23952
15429
15431
Ib433
15436
15437
15439
15441
15443
15446
15447
23940
23940X
23941
23942
23943
"3944
23945
23946
23947
23948
23949
239SO
239SOX
23951
23952
15429
15430
15430X
15431
15432
7/21/81
7/2L/81
7 / 2 1 / « 1
7 / 7 l / X 1
7 / 2 t / •> 1
7/21/il
7/21/81
7/2l/ol
7/21/il
7/ 7 /ft 2
?/ 7/b2
7/ 7/>i2
7/ 7/32
7/ 7/S2
7/ 7/a2
7/ 7/a2
7/ 7/82
7 / 7 / 1> 2
7/ 7/d2
7/ 7 /o2
7/ 7/ci2
7/ 7/82
7/21/dl
7/21/81
7/21/81
7/21/81
7/21/«l
7/21/81
7/21/81
7/21/81
7/21/tfl
7/21/81
7/ 7/82
7/ 7/82
7/ 7/82
7/ 7/b2
7/ 7/«2
7/ 7/«2
7/ 7/b2
7/ 7/82
7/ 7/B2
7/ 7/M2
7/ 7/82
7/ 7/82
7/ 7/32
7/ 7/82
7/ 7/82
NATURAL* ,-,'
7/21/tfl
7/21/dl
7/21/si
7/21/81
7/21/Bl
PU
PU
pu
PU
PU
PU
P'l
PU
PU
plj
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
SR
SR
SR
SR
SR
SR
SR
SR
SR
SR
SR
SR
SR
SH
SR
SR
SR
SH
SR
SR
Sft
SP
SR
SR
SR
UCLIDKS
GAMMA
GAMMA
GAhKA
CiArtMA
GAMMA
PU-239
PU-239
Pu-239
PU-239
PU-239
PU-239
PU-239
Pu-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
Pu-239
PU-239
PU-239
SR-90
SH-90
SH-90
SR-90
SR-90
SR-90
SR-90
SR-90
SR-90
SR-90
SK-90
SR-9U
SH-90
SH-90
SR-90
SH-90
SR-90
SK-90
SK-90
Bl-214
81-214
01-214
BI-214
81-214
1000E"*02
QOOOE-Oi
lUl>Ot-02
9000K-U2
100GE-02
900GE-02
4330E-G2
J&40E-02
6000E-03
5.5B80E-02
3.554QE-03
1.0310E-02
6.3310E-02
fc>,2750e-Q2
4.0110E-02
2.1190E-03
o,3730£-02
S,537Qfc>02
1.2770E-02
6.0370E-02
3.1220E-02
3.9830E-02
o.ooooe-oi
1.900GE-02
2.9800E-02
8.9000E-G2
9.7000E-03
4,SOOOfc-02
9.5QU0E-03
5.8UOOE-02
6.8000E-02
7,OOOOE-02
7.2000E-02
1.4400E-01
1.4300E-01
9.0UGOE-02
9,OOOOE-02
h.OOODE-02
7.0000E-02
2,OOOOE-02
OOOOE-02
OOOOE-02
OOOOE-02
OOOOE-02
5,OOOOE-02
l.OOOOE-01
1.2000E-01
1.930QE+00
l.OOOOEtOO
9.2000E-01
U4120E + 00
5.8000E-01
4,
3,
•8,
3,
!1560E-Q2
, uOOOE-01
.2000E-02
.0140E-02
. 6430C-02
9250E-02
2250E-02
3450E-02
tfa7lOE-02
2870E-03
3150E-02
4590E-02
8280E-02
7.34SOE-03
2.3670E-02
0480E-02
7650E-03
2170E-02
4690E-02
7950E-02
OOOOE-Oi
asooe-03
7.9506E-02
2.1716E-01
1.9400E-02
B900E-01
8500E-02
4186E-01
2648E-01
4980E-01
3536E-01
3b36E-01
J299E-01
40UOE-01
4400E-01
1.2000E-01
l.OSOOfi-Ol
1.4000E-01
1.3000E-01
1.2990E-01
1.1520E-01
1.2000E-01
i,OOOOE-01
1.2700S-01
1.2000E-01
9.fa500E-02
1.8000E-01
1 .7480E-01
7.0600E-02
1.1020E-01
10
-------
1S433
15434
1S435
15436
1543?
15438
15439
15441
15443
15446
1544?
23940
23941
23942
23943
23944
23945
23946
23947
23948
23949
239SO
239SOX
23951
23952
15429
15430
15430X
15431
15432
15433
15434
15435
15436
15437
15438
15439
15441
15443
15446
1544?
23940
23941
23942
23943
23944
23945
23946
2394?
23948
23949
23950
23950X
23951
23952
7/21/81
7/21/31
7/21/al
7/21/bl
7/21/31
7/21/el
7/2i/8l
7/21/61
7/21/3!
7/2 l/el
7/21/81
if 7/y2
?/ 7/«2
"If 7/82
?/ 7/82
If 7/«2
7/ 7/d2
?/ 7/82
?/ 7/82
7/ 7/d2
?/ 7/82
If 7/82
7/ 7/82
?/ 7/82
?/ 7/82
7/21/al
7/21/81
7/21/81
7/21/81
7/21/81
7/21/81
7/21/81
7/21/81
7/21/B1
7/21/81
7/21/81
7/21/81
7/21/81
7/21/81
7/21/81
7/21/81
7/ 7/82
?/ 7/82
?/ 7/82
?/ 7/82
?/ 7/82
7/ 7/82
7/ 7/82
7/ 7/82
7/ 7/82
7/ 7/d2
7/ 7/8?
7/ 7/o2
?/ V/82
?/ 7/82
GAM^A
GA^'A
GAM* A
GAIN A
GAMMA
GAM A
GAM A
GAMMA
GA?*MA
GAflrtA
GAMMA
GA:iWA
GAwMA
GAfflMA
GAiVmA
GAMMA
GAMMA
GA.n«A
GAttMA
GAMMA
GAMrfA
GAM*A
GAMMA
GAMMA
GA«MA
GA; 86GOE — 0 1
1 » 2420E+ *)0
2.6000E-01
2.4200E-01
9, 6650E-01
1.4500E+00
8.6400E-01
2.0800E-01
6,850GE-01
8.5000E-01
7.4000E-01
4,1800E-01
6.1500E-01
3.2800E-01
5.0000E-01
&.9000E-01
6.3000E-01
4.7000E-01
6,8000E-01
7.3000E-01
6.9000E-01
6.8000E-01
3.9130E+01
1.8000E+01
1.7000E+01
3.2442E+01
2.3000E+01
5.7670E+00
8.8000E*00
1.7000E4-00
8.0000E+00
2.4510E+01
1 .8000E + 01
6.6900E+01
3.5316E+01
2.9670E+01
1 ,8260Et-01
3.1250E+00
1.7140E+01
2.8890Et01
2,l970E-t-01
1.8670E+01
1.8680E+01
1.2410E+01
1.S600E+01
1 i9490£+Ql
1.7390E+01
1 t6080Et01
2.0490E+01
2.0490E+01
2.0830E401
l,8780E-»-01
2.3920E-02
b.4400E-02
2.1000E-02
3.4020E-02
8,6940E-02
1.0400E-01
1.4520E-02
7.7320E-02
8.7000E-02
5.1fl40E-02
2.4960E-02
4.79SOE-02
4.2SOOE-02
3.7000E-02
5.4340E-02
6.76506-02
3.6080E-02
4.5000B-02
6.9000E-02
5.6700E-02
4,7
-------
15429
15430
15430X
1 5 4 3 I
15432
15433
15434
55435
15436
15*37
1543B
15439
15441
15443
15446
1544?
23940
23940X
239*1
23942
23943
23944
23945
23946
23947
23948
23949
23950X
23951
23952
15429
15430
15430X
15431
15432
15433
15434
15435
15436
15437
15438
15439
1S441
15443
15446
15447
23940
23941
23942
23943
23944
23945
23946
23947
23948
7/21/81
7/21/bl
7/21/31
7/2l/bl
7/21/o.t
7/21/bl
7/21 /« l
7/21/81
~7 J *5 i / Li 1
1 f fi X * Ox
7/21/81
7/21/81
7/2 1/«1
7/21/01
7/21/81
7/21/bl
7/21/81
7/ 7/82
7/ 7/d2
7/ 7/82
7/ 7/d2
7/ 7/82
7/ 7/82
7/ 1/%1
7/ 7/s2
7/ 7/82
7/ 7/82
7/ 7/tf2
7/ 7/W2
7/ 7/82
7/ 7/82
7/21/81
7/21/81
7/21/ai
7/21/81
7/21/ai
7/21/al
7/21/ai
7/21/81
7/21/81
7/21/81
7/2i/ai
7/21/81
7/21/81
7/21/81
7/21/81
7/21/81
7/ 7/82
If 7/H2
7/ 7/d2
11 7/82
7/ 7/«2
7/ 7/82
7/ 7/82
7/ 7/82
7/ 7/«2
PB
PB
PB
FB
PB
PB
PB
P8
PS
PB
PB
PB
PS
PB
PB
PB
PB
PB
pft
PB
PB
PB
PB
PB
PB
PB
PB
PB
PB
PB
GA^lMA
GAMMA
GAMMA
GA^-ft
GA'VMA
GANiMA
GAMMA
GANMA
GAMMA
GA^MA
GANMA
GAmMA
GAmMA
GAMMA
GAHMA
GAwMA
GAMMA
GA«MA
GAiHMA
GArt^'A
GAMMA
GAc.MA
GAi»,-MA
GAMMA
GA««A
PB-210
Pb-210
PU-2iG
PB-210
Ps3»2lO
Ptt-210
PB-210
PB-210
PB-210
Pb-210
PB-210
PB-210
PB-210
PB-210
pa-2io
PB-210
PB-210
PB-210
PB-210
P8-210
P8-210
Pii-2.lO
PB-210
PS-210
Pti~2lO
PB-210
PS-210
PtJ-2l0
PB-210
P8-214
Pft-214
PB-214
PB-214
P6-214
PB-214
P6-214
P8-214
Pd-214
P8-214
PS-214
PB-214
PB-214
PB-214
PB-214
P8»2l4
PB-214
PB-214
PB-214
P8-21 4
pa-214
PB-214
PB-214
PB-214 •
Pfcs-214
4, 3B90E+00
1.4050EtOO
1.3150E+00
2.3440E+00
4.128QE+OG
9.6120E-01
1.9500E+00
1.7190E+00
2. 1300E+00
2.440QE+00
5.3560E+00
8.0130E+00
6.4440E400
4.4030E400
2,0250E+OQ
2.9807E+00
4,7S12EtOO
3.4530E400
3.8789E+OQ
5.4087E+00
2.5373E+00
3.1765E+00
2.4858E+00
1.9985E+00
3.6509E400
9.4914E-01
3.5117E+00
3,7459E+Oy
2,3943E+00
2»OOOOE+00
9, OOOOE-01
9, OOOOE-01
1.4690E+00
6, 2000E-01
1.8400E-01
2.0000E-01
1.2000E-01
4,9900E-01
1.3240E+00
4. OOOOE-01
2.SIOOE-01
1.0780E+00
1.4300E+00
9.6300E-01
2»0800E-01
6.0600E-01
9.30UOE-01
7.5000E-01
5.1600E-01
6.8600E-01
4«1400E*01
660000£«0i
7,2000E»01
00
8.4093E-01
1, OOOOE-01
1.6200E-01
1.7iOOE»01
7.3450E-02
8.6800E-02
1.8400E»02
6.4000E-02
2.0400E-02
2,9940E-02
7.9440E-Q2
9.6000E-02
1.2550E-02
6.4680E-02
5.7200E-02
4.8150E-02
2.2B80E-02
4.8360E-02
3.7200E-02
3.7500E-02
5»1600E"02
4.8020E»02
3.7260E-02
4.8000K-02
5.0400E-02
4.0200E-02
B - 12
-------
23949
2J950
23950X
23951
23952
15429
15430
15430X
15431
15432
15433
154J4
15435
lS4Jfo
15437
1543B
15439
15441
15443
1544&
15447
23940
23940X
23941
23942
23943
23944
23945
23946
23947
23948
23949
239SOX
23951
23952
15429
15431
15433
15436
15437
15439
15441
1S443
15446
15447
23940
23940X
23941
23942
23943
23944
23945
23946
23947
23948
I/ ?/>i2
7/ 7/o?
7/ 7/*2
7/ 7/ti2
7/ 7/32
7/21/dl
7/21/*l.
7/21/81
7/2l/0
PO
PO
PQ
PO
PO
PO
i?0
PO
PO
PO
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PO
PO
PO
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HA
HA
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RA
RA
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PA
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RA
HA
RA
RA
RA
HA
RA
RA
RA
RA
PtS-214
PB-2U
P«-2i4
P£»-2i4
Pb-214
PC-? 10
PD-210
PI.-21U
PG-210
Pu-210
PO-210
P0«210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PU-210
PO-210
PO-210
PO-210
PO-210
PO-210,
PU-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PQ-210
PO-210
PO-210
rU-226
KA-226
RA-226
RA-226
RA-226
RA-226
RA-226
RA-226
RA-226
RA-226
RA-226
KA-226
kA-226
RA-226
RA-226
RA-226
RA-226
RA-226
RA-226
RA-226
5.5UOOt-01
?,feOO»E-01
7.10GOE-01
a.ioooE-oi
7.1000E-01
2.5230E+00
9.5600E-01
8.5400E-01
1.9950E+00
1.3b50E+00
6.1300E-01
2.9000E-01
2.0900E-01
8.6100E-01
1.6320EtOO
7.9100E-01
3.2UOE + 00
1.7200E+OQ
U6780K + 00
1.1360E+00
7.2bOOE-01
2.1130E+00
2.1b71E*00
1.4122E+00
1.4656E+00
3.0941E+00
2.1539E+00
1.7184E+QO
9.0334E-01
4.3526E+00
2.6728E-I-00
7.9233E-01
2.6U14E+00
2.6844E400
2,3634EtOO
8.7000E-01
9.4000E-01
1.4000E-01
5.1000E-01
1.1600E400
9.9000E-01
6.8000E-01
1.0600E+00
6.6000E-01
3.3000E-01
l.OOOOE+00
U1000E+00
1.4G0QE+OQ
4,2000E-'01
9.6000E-01
l.OOOOE-t-OO
6.9000E-01
1.0700E+00
1.0400E+00
9.1000E-01
4.400UE-02
S,3200E-02
5.6800E-02
5.6700E-02
4.9700E-02
4. 21606-01
1.6491E-01
1.6226E-01
3.4100E-01
2.5095E-01
1.4400E-01
9.5700E-02
7.4B01E-02
1«7400E-01
3.0700E-01
I.b274£-01
5.3200E-01
3.2900E-01
3.3200E-01
2.4410E-01
1.7000E-01
3.4649E-01
3,50521-01
2.4S71E-01
2.6964E-01
5.0859E-01
4»0096E-01
2f9389E-01
1.6520E-01
8.4S45E-01
4.51B6E-01
1,5607E-01
4.0819E-01
4.4211E-01
3.9339E-01
4,35002-02
4.7000E-02
3.0800E-02
3»5700E-02
4.6400E-02
4.9500E-02
4.0IOOC-02
5.3000E-02
3.9600E-02
3.3000E-02
4.0000E-02
4.4000E-02
5.6000E-02
3.3600E-02
3.8400E-02
5«OOOOE-02
4.1400E-02
4.2800E-02
4.1600E-02
4.5500E-02
B - 13
-------
23949
23950
239SOX
23951
23952
15429
15431
15433
15430
15437
15439
19441
15443
15446
15447
23940X
23941
23942
23943
23944
23945
33946
23947
23948
23949
23950X
23951
23952
15429
15431
15433
15436
15437
15439
15441
15443
15446
15447
23940X
23941
23942
23943
23944
2394S
23946
23947
23948
23949
23950X
23951
23952
15429
15431
1S433
15436
7/ 7/82
7/ 7/a2
7/ 7/82
I/ 7/82
7/ 7/*2
7/21/ttl
7/21/tfl
7/21/ii
7/21/81
7/21/81
7/21/81
7/21/81
7/21/81
7/21/81
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7/ 7/«2
7/ 7/82
7/ 7/82
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7/ 7/«2
7/ 7/82
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7/ 7/H2
7/ 7/82
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7/ 7/82
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7/21/81
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7/21/81
7/21/ai
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7/21/81
7/21/81
7/21/81
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7/ 7/82
7/ 7/82
7/ 7/82
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7/ 7/82
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7/ 7/82
7/ 7/82
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7/21/81
7/21/81
7/21/81
7/21/81
RA
HA
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TH
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TH
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TH
TH
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TH
TH
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TH
TH
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TH
TH
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TH
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TH
TH
TH
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TH
fH
fH
IH
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fh-227
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TH-227
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fH-227
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fH-227
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TH-227
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TM-228
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fh-228
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TH-228
fH-230
fH-230
fH-230
TH-230
9.7000E»Oi
9.8000E-01
1.0300E+00
9.60GOE-01
9.9000E-01
3.1690E-01
1.1300E-01
2.4500E-04
5.30QOE-02
1.6900E-01
6,29306-02
8.4400E-02
3.4240E-02
7.1360E-02
2.900QE-02
1.1340E-01
1.1790E-01
S.2640E-02
U3110E-01
1.9890E-01
7.1760E-02
3ife730E-01
4.3160E-01
5»3740E-01
3.8660E-01
4.061QE-01
3,1130E-Ol
2»4700E-01
1.0360E+00
9, 2600E-01
2.0895E-01
5.2200K-01
8.3300E-01
9.2450E-01
5,3&QQS>Qi
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1. J840E+00
1.0450E+00
8,0820£-01
1.C180E+00
1.1730E4-00
9.1900E-01
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1,5820E-01
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4.8500E-02
3.9200E-02
4.1200E-02
4.8000E-02
3.9600E-02
1.02bOE-01
5.8760E-02
4.0932E-02
5.0350E-02
8.1120E-02
3.6910E-02
5.5704E-02
3.1380E-02
3.3680E-02
3.5670E-02
3.6890E-02
4.8090E-02
3.3760E-02
4»1150E-02
5.6200E-02
3.3520E-02
7.1760E-02
7.7510E-02
9.1460E-02
7,6890E-02
7,5820E-02
6.7250E-02
5.9280E-02
1.5410E-01
1 »2964E<-01
9.8206E-02
1.1484E-01
1.3328E-01
B.8260E-02
1.1792E-01
1.0220E-01
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8.4500E-02
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1,1910E-01
7.0760E-02
9,5370E-02
1,0000E-01
6.8290E-02
9.1050E-02
9.8350E-02
9.7730E-02
8.5890E-02
9.0330E-02
9.9380E-02
8.2710E-02
l,2b90E-01
1.1570E-01
5.6161E-02
8.9080E-02
B - 14
-------
15U7
15439
Ib441
15443
1544&
15447
23940X
23941
23942
23943
23944
23945
23946
23947
23948
23949
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18429
15430
15430X
15431
15432
15433
15434
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15436
15437
15438
15439
15441
15443
15446
15447
23940
23941
23942
23943
23944
23945
23946
23947
23948
23949
23950
239SOX
23951
23952
15429
15431
15433
15436
15437
15439
7/21/81
7/21/81
7/21/81
7/2i/81
7/21/81
7/21/al
?/ 7/82
7/ 7/82
7/ 7/«2
If 7/a2
7/ 7/82
If 7/82
7/ 7/82
7/ 7/82
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7/ 7/82
7/2l/«i
7/21/il
7/21/at
7/21/31
7/21/il
7/21/81
7/21/81
7/21/81
7/21/*i
7/21/ttl
7/21/81
7/21/81
7/21/81
7/21/81
7/21/81
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7/ 7/82
11 7/82
7/ 7/o2
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7/ 7/82
7/ 7/82
7/ 7/62
7/ 7/62
7/ 7/82
7/ 7/82
?/ 7/82
7/ 7/82
7/ 7/82
7/21/81
7/21/81
7/21/81
7/21/81
7/21/81
7/21/81
IH
IH
Th
IH
IH
TH
IH
TH
TH
TH
TH
TH
TH
Th
TH
TH
TH
TH
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GAMMA
SArtHA
G Aft MA
GAftMA
GAMMA
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GAMMA
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GAMMA
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GAMMA
GAMNA
GAfoMA
GAMMA
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GAMMA
GANMA
GAMMA
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GAMMA
GAWMA
GAMMA
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TH
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TH-230
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Th-230
TH-2JO
TH-230
TH-230
TH-230
Th-230
TH-230
TH-230
TH-230
TH-230
TH-23Q
TH-230
TH-230
TH-230
TH-230
TH-230
TH-232
fH-232
TH-232
fH-232
fH-232
Th-232
TH-232
Trt-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
9,26QO|>01
l.lUOE+00
7.7300E-01
B.fc5bO£-0i
e>.0890E-01
1.6800E-01
9.6450E-01
l,5040fc>00
5,541(JE-01
lf0140E+00
1, 0630E+00
6.0590E-01
9.3920E-01
1.3020E+00
1.1200E4-00
7.6650E-01
1.2420EtOO
1.2490KtOO
l,220OJfOG
2.1500e+00
i.iouot+ou
t.0000t>00
1.4690LtOU
6.6000E-01
2.2100E-01
2.7000E-01
9.2000E-02
5.7700E-01
1.2910E+OG
7.2000E-01
2.7860E+00
1. 2080EtOO
1.6100E400
1.0470E+00
2.0BOOt-01
9.4800E-01
9.9500E-01
1.0700E400
6.6300E-01
7.0900E-01
5.1700E-01
8.0000E-01
7,7000E«C1
7.8000E-01
6.7000E-01
8.0000E-01
7,6000E-01
8,6000g-01
7.8000E-01
1.1S70E+00
1.0390E+00
1.S830E-01
6.30001-01
l.llOOE+00
1.1700E+00
1.2038E-01
8»80«OE-02
l,15^5E-Ol
8.22IOE-02
6.9840E-02
5.3760E-02
9.1790E-02
i,38lOE-01
7.0680K-02
9.8340B-02
l»0470i-0l
7.0820E-02
B.4110E-02
9.8b30E-02
9,b270E-02
7.6160E-02
9.b220E-02
9.72bOE-02
9,7bOOi-02
1.5050E-01
2.b300E-01
2,9000g-01
1.1752E-01
1.2540E-01
3.5360E-02
1,539CE«01
2,3000E-02
4,6l60i-02
1V4201E>01
2.3760E-01
1.9502E-01
1.2080E-01
1.2880E-01
7.3290E-02
3, 1200E-02
6,b360E-02
5,97006-02
5,3SOOE-02
7.9560E-02
9.2170E-02
5,1700E-02
7.2000E-02
1.0010E-01
8.5800E-02
6.0300E-02
9.6000E-02
9,8800E-02
1,118QC-01
9.3600E-02
1.38UOE-01
1.2468E-01
6.0154E-02
1.0080E-01
1.3320E-01
9.0700E-02
B - 15
-------
15441
15443
15446
15447
23940)1
2194]
23942
23913
23944
23945
23946
23947
23948
23949
23950X
23951
23952
15429
15431
15433
15436
15437
15439
15441
15443
15446
15447
23940X
23941
23942
23943
23944
23945
23946
23947
23948
23949
23950X
23951
239S2
15429
15431
15433
15436
15437
15439
15441
15443
15446
15447
23940X
23941
23942
23943
23944
7/21/81
7/?l/31
7/21/81
7/2l/*1
7/ 7/8?
?/ 7/82
7/ 7/d2
7/ 7/82
?/ 7/82
7/ 7/82
7/ 7/82
7/ 7/*2
7/ 7/«2
7/ 7/«2
7/ ?/a2
7/ 7/82
7/ 7/82
7/21/81
7/21/81
7/?|/81
7/21/91
7/21/31
7/21/81
7/21/81
7/21/81
7/21/81
7/21/81
7/ 7/82
7/ 7/82
7/ 7/82
7/ 7/82
7/ 7/82
7/ 7/82
7/ 7/82
7/ 7/82
7/ 7/82
7/ 7/82
7/ 7/82
If 7/82
7/ 7/82
7/21/81
7/21/81
7/21/81
7/21/81
7/21/81
7/21/il
7/21/31
7/21/81
7/21/81
7/21/81
7/ 7/82
7/ 7/82
7/ 7/82
7/ 7/82
7/ 7/82
TH
l»
IH
T*
'IF
IH
TH
TH
'IH
TH
TH
I'H
TH
IH
tH
IH
TH
U
u
U
u
u
u
u
u
u
u
u
u
u
u
u
b
u
u
u
u
u
u
u
u
u
u
u
u
u
u
u
y
u
u
u
u
u
y
TH-232
rn-232
TH-232
TH-232
TH-232
TH-232
fH-232
TH-232
1H-232
fH-232
fH-232
TH-232
TF-232
1H-232
fH-232
TH-232
TH-232
U-234
u-234
U-234
U-234
U-234
U-234
U-234
U-234
U-234
U-234
U-234
U-234
U-234
U-234
U-234
U-234
U-234
U-234
U-234
U-234
U-234
U-234
U-234
U-235
U-235
U-235
U-235
U-235
U-235
U-235
U-235
U-235
U-235
U-235
U-235
U-235
U-235
U-235
8.0990E-01
1.0990E+CO
9»5b20E-Cl
1»5100£-01
1, 16GOE+00
1, 47&OE400
4.94i30fc-01
1.H90E+00
1.1170E400
6«&700t-01
1,01805; 4-00
1.5050S400
1.2650E+00
8.5320E-01
1.3630E400
1.2380E+00
1.27606,400
8.4490E-01
8.4400E-01
1.8800E-01
5,9400E-01
1.0530E+00
9.6200E-01
1.0630E400
7.5990E-01
6.6490E-01
5tl200E-01
1.2920E+00
1.4000E+00
5.7920E-01
1.1470E+00
1.2040L+00
6.0910E-01
8.9310E-01
1.1470E+00
9f 5090E-01
l,3720Et00
1.2770E+00
1.0970E+00
1.1540E4QO
4.4470E-02
3.2000E-02
2»3000E-02
3.6000E-02
4»3000E-02
1.0570E-01
3.3700E-02
9.5820E-02
5»6540E-02
2»0000E-02
3t7190E-02
1.0930E-01
1.2320F-01
7.6600E-02
8»8600E-02
1.1339E-01
9.3360E-02
8,a300E-02
4.6810E-02
1.0420E-01
1.3630E-01
6.SS80E-02
1,04706-01
1.0850E-01
7.5210E-02
8f 7350E-02
1.0&90E-01
1.0220E-01
8.0540B-02
1.0030E-01
9»fc650E-02
1.0224E-01
1.5060E-01
1.&192E-01
7.1440E-02
1.2474E-01
1.8954E-01
1.2630E-01
1.7008E-01
1.0770E-01
9»8140E-02
1.1264E-01
1.8210E-01
2.0950E-01
U1320E-01
1.6340B-01
U8290E-01
9.6280E-02
U2150E-01
1.4780E-01
1.3830E-01
1.8500E-01
1.6680E-01
1.5050E-01
1,S450E-01
2,9570E-02
3»0080E-02
2.0700E-02
2.9800E-02
3.2250E-02
3.1670E-02
2.4938E-02
3.1130E-02
2.3180E-02
2.6600E-02
1.9340E-02
4.0070E-02
4.3250E-02
2.7290E-02
3f2i9pe-02
B - 16
-------
23945
23946
23947
23948
23949
23950X
23951
23952
15429
15431
15439
15443
15446
15447
23940
23942
23949
15429
15431
15433
15436
15437
15439
15441
15443
15446
15447
23940X
23941
23942
23943
23944
23945
23946
23947
23948
23949
23950X
23951
23952
I/ 7/82
7/ 7/82
7/ 7/92
7/ 7/82
7/ 7/«2
7/ 7/82
7/ 7/82
7/ 7/82
7/21/81
7/21/81
7/21/81
7/21/81
7/21/81
7/21/81
7/ 7/82
7/ 7/82
7/ 7/82
7/21/81
7/21/S1
7/21/81
7/21/91
7/21/8J
7/21/il
7/21/81
7/21/81
7/21/81
7/21/81
7/ 7/82
7/ 7/82
It 7/82
7/ 7/82
7/ 7/82
7/ 7/82
7/ 7/82
7/ 7/82
7/ 7/82
7/ 7/82
7/ 7/82
7/ 7/82
7/ 7/82
U
u
U
U
U
U
U
U
GAMMA
GA;»*A
GAMMA
GAMMA
GA«MA
GAMMA
GAMMA
GAMMA
GAKWA
U
U
u
u
U
u
u
u
u
u
u
u
u
u
I]
u
u
u
u
u
u
u
u
U-235
U-235
U-235
U-235
U»235
U-235
U-235
U-235
U-238
U-238
U-238
U-231
U-238
U-238
U-238
U-238
U-238
U-238
U-21i
U-238
U-23S
U-238
U-23t
U-238
U-238
U-238
U-238
U-238
U-238
U-238
U-238
U-238
U-238
U-238
U-238
U-238
U-238
U-23i
U-238
U-238
7.6640E-02
U6370E-02
2.1530E-02
5.2130E-02
6.1710E-02
5,2480E-02
4.9010E-Q2
3.1720E-02
6.0870E+00
4.1f80EtOO
8.6350E+00
3,660QE+OQ
lt9930E+00
1»QB80E*00
0,OOOOE-Oi
2.04QOE*00
3.9200E+00
7.8020E-01
6.3100E-01
1.7400E-01
3.3600E-01
8.6400E-01
8.8220E-01
6.0660E-01
6.1950E-01
5.4500E-01
2.3200E-01
l,3040£tOO
1,3460E4>00
4.5270E-01
l,0290EtOO
1.0580E+00
5»5670E»01
8.7270E-01
1»0440E*00
9.4250E-01
1,1380E*00
1.1760E+00
9.5800E-01
1.0700E*00
2.6830E-02
J.1850E-02
l»3290f-02
2.1640E-02
2.5360E-02
2.0700E-02
2.0500E-02
1.6660E-02
4.4435E+00
3,1495EtOO
5»7855E*00
3.4038E+00
1.4350EtOO
3.8080E-01
O.OOOOE-01
1.7748E+00
2.1952E+00
1.4170E-01
1.1989E-01
6.4380E-02
8,7360E»02
1.6416E-Q1
1.1680E-01
1.1525E-01
9.3120E-02
8.5630E-02
6.9600E-02
1.9350E-01
2.0330E-01
9.6080E-02
1.4970E-01
1.6500E-01
9.0350E-02
1.1930E-01
1.3690E-01
1»3740E»01
1.5850E-01
1,5580E-01
1.3500E-01
1,4540E-01
GROSS ALPHA
15429
15431
15433
15435
15436
15437
15438
15439
15441
15443
15446
15447
7/21/81
7/21/81
7/21/81
7/21/81
7/21/81
7/21/81
7/21/81
7/21/81
7/21/81
7/21/81
7/21/81
7/21/81
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
1.8QQOE+00
4.4000E+00
4.4000E+00
l,2580EtOO
6.2000E4-00
5.0000E+00
3.0630E+Q0
2.6000E+00
6, 6000E+00
6.2000E+00
1.9000E400
-4.0000E-01
2.6820E+OD
4.2240E+00
3.8720E+00
1.8744EtOO
4.4020E+00
4,4000E+00
4.6251E+00
3.6660E+00
4.3560E+00
4.4020E+OQ
3.0020E*00
2,8600E*00
B- 17
-------
23940
2 39 40 A
23941
23942
23943
23944
? 3 9 4 5
23946
23947
23948
23949
23950
2J950X
23951
23952
15429
15431
15433
15435
15436
15437
15438
15439
15441
15443
15446
15447
23940
23940X
23941
23942
23943
23944
23945
23946
23947
23948
23949
23950
23950X
23951
23952
7/ 7/82
If 7/82
7/ 7/a2
7/ 7/82
7/ 7/82
If 7/82
7/ 7/62
If 7/82
7/ 7/B2
7/ 7/82
7/ 7/82
7/ 7/S2
7/ 7/y2
7/ 7/32
7/ 7/82
GROSS k)E
7/21/bl
7 / 2 1 / !J 1
7/21/S1
7/21/81
7/21/81
7/21/81
7/21/81
7/21/til
7/21/81
7/21/81
7/21/81
7/21/81
7/ 7/82
7/ 7/82
It 7/82
7/ 7/82
7/ 7/82
?/ 7/82
7/ 7/82
7/ 7/82
?/ 7/82
7/ 7/82
7/ 7/82
7/ 7/S2
7/ 7/82
?/ 7/82
7/ 7/82
ALPHA
ALPHA
ALPFiA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
TA
BETA
BETA
an A
BETA
3ETA
3ETA
SETA
BETA
BETA
SETA
BETA
SETA
BETA
BETA
BETA
BETA
SETA
BETA
BETA
BETA
6EIA
SETA
BETA
BETA
BETA
BETA
BETA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALf HA
ALP«A
ALPHA
ALPHA
ALPHA
ALPHA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BKTA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
l,4600Et01
1.3900E+Q1
7, JOOOE+00
6.8UOOE+00
4.0000E+00
6, 50QOE+GQ
6, eOQOE+00
7.30QQE+00
1 . 2700E+01
fe.&OOOE-fOO
5.9000E+QO
8,9000E+00
7,OOOOE+00
8,9000E+OG
&.1000E+00
2,25>OQEt01
1 » QSOOE+Ol
7 . 800QE+00
6.2900E-01
8.5000E4-00
•1.0400E4-01
3.3690E+01
1.7600E+Q1
2.Q8GOE+01
2,9iQQE+01
1.960QE+Q1
'1.3900E+01
3.3400E+01
3.5200E+01
4,7400Et01
1.35QQE+01
3.7800Et01
3.7100E401
2.9000E+01
2.7000E401
4,2500Et01
3.2100E+01
2.9600E+01
4.3000E+01
4.3900B-I-01
4.2800E+01
3.1600E+01
2.7740E+00
2.7800E4-00
2.0440E+00
2.0400E+00
3,6400E+00
1.9500E+00
2.1760E+QQ
2.0440E+00
2.6670E+00
1.9800E+00
1.9470E+00
2.4030E+00
2.0300E+00
2.2250E+00
K8910E+00
3.6000E+00
3t7800E+00
2,1060E+00
3.7111E-01
2.1250E4-00
2.9120E+00
4f 3797E+00
4.0480E+00
3.5360E+00
3,2450EtOO
2.7440E-J-00
2.9190E+00
2f0040EtOO
1.7600E+00
2.3700E+00
1.2150EtOO
1.89QGE*OQ
1»8550E*00
1.7400E+00
1»&200E+00
2, 1250E+00
1.9260E+OQ
1.7760E+00
2.l500EtOO
2.1950E+00
2t1400E+00
1.8960E+00
B - 18
-------
APPENDIX C
EERF ANALYSES OF PDA MARKETPLACE
SEAFOOD SAMPLES FROM BOSTON, 1981-1982
-------
-------
Radlonuelide Analyses of FDA Marketplace seafood samples
1981 and 1982
Sample uate Sample Type
Nuwb*r Collected
MAN-MADF NUCLIDES
Analysis
Activity
pCl/g (wet)
15993
15994
16843
26959
26960
26962
26963
15991
15992
15993
15994
IS 84?
16 SO
.'• ?. I' 'i- i
lC-'--':5
26958
21'. 9 59
21-960
26960X
26961
21962
26963
15991
15992
15993
1S994
16842
16843
16844
16845
269S8
26959
26960
26960X
26961
26962
26963
1K991
1S992
15993
1H994
16142
16843
16844
16845
26958
9/ 2/81
9/ 2/81
9/10/81
9/13/82
9/13/82
il/ 2/82
il/ 2/82
9/ 2/81
9/ 2/81
9/ 2/81
9/ 2/81
9/10/81
9/10/81
9/21/81
9/11/81
6/10/82
9/13/82
9/13/82
9/13/82
11/ 2/82
il/ 2/32
11/ 2/82
9/ 2/81
9/ 2/81
9/ 2/81
9/ 2/81
9/10/81
9/10/81
9/21/81
9/21/81
6/10/82
9/1J/82
9/13/82
9/13/82
11/ 2/82
11/ 2/82
il/ 2/82
9/ 2/81
9/ 2/81
9/ 2/81
9/ 2/81
9/10/81
9/10/81
9/21/81
9/21/81
6/10/B2
FLOUNDER
FLOUNDEH
CUSK EEk
HARK
coo
COP
POLMJCK
FLOUNDER
FLOUNDER
FLOUNDER
FLO UNO Eft
HAKE
CUSK EEb
FLOUNDER
COD
FLOUHngR
HAKE
COD
COD
HADDOCK
COD
POLLOCK
FLQUNO£«
FLOUNDER
FLOU?^DE8
FLOUWDES
HAKE
CUSK EEL
FLOUNDER
COD
FLOUNDER
HAKE
COD
COD
HADDOCK
COD
POLLOCK
FLOUNDER
FLOUNDER
FLOUNDER
FLOUNDER
HAKE
CUSK EEL
FLOUNDER
COD
FLOUNDER
GAMMA
GAMMA
GAMMA
GAMMA
GAMMA
GAMMA
GAMMA
PU
i>u
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
pu
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
SR
SR
SR
SR
SB
SR
SR
SR
SR
CS-137
CS-137
CS-137
C5-137
CS-137
CS-137
CS-137
PU-238
Pti-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
SK-90
SR-90
SR-90
SR-90
SR-90
SR-90
SR-90
SR-90
SR-90
1.7000E-02
1.3000E-02
3.1000E-02
1»4000E-02
2.5000E-02
5.0000E-03
U5000E-02
7tOOOOE-OS
3.0000E-04
-UOQQOE-05
8.0000E-05
O.OOOOE-01
5»75&6E-04
1.7000E-03
8.00QQE-G4
5.7180E-05
2.846QE-04
2.1120E-05
7.0140E-OS
1.0800E-04
2.S950E-04
2.4510E-04
3.0000E-05
l.OOOOE-04
2.0000E-05
9,OOOOE-OS
2»OOOOE»05
8»2232E-05
l.OOOOE-04
-3tOOOOE-04
-1.9060E-05
1,0160E-04
4.8180E-06
-4.2850E-05
2,1370E»05
-3.9520E-05
1.6970E-04
4.0000E-04
3.0000E-04
2.6000E-03
-2,OOOOE»04
-2.5680E-04
2.2084E-04
2.1484E-04
-2»0715E-04
-2.1000E-03
1
8
1
1
1
3
1
1
1
9
1
0
7
1
7
1
1
1
3
1
2
1
7
6
4
7
8
1
2
2
8
9
1
8
4
7
1
1
3
S
6
3
4
4
4
7
2-5lgma
Error
1.2920E-02
8.8400E-03
1.1160E-02
l,0080E"02
1.4500E-02
3.3000E-03
1.1250E-02
1»7150E»04
1.4400E-04
9,1700E»05
1.1360E-Q4
0.0000E-01
7.2211E-04
1,0370E»03
7.4400E-04
l,3760E»04
1.5S80E-04
1,0970E««04
3.1660E-04
1.8710E-04
2.0600E-04
I.5090E-04
7.3500E-05
6.7000E-05
4.0000E-05
7.7400E-05
8.9400E-05
1.6491E-04
2.0100E«04
2,73001-04
8.5260E-05
9,1700E"05
1,7750E»05
8.I950E-05
4.5930E-05
7.9250E-05
1.2490E-04
1.2920E-03
3.0000E-04
5.9800E-03
6,00001-04
3.4239E-04
4.416BE-04
4.2968E-04
4.1430E-04
7.3500E-04
C - 1
-------
26959
26960
26960X
26961
26962
26963
15991
15992
15993
15994
16842
16843
16844
16845
2695S
26959
26960
26960X
26961
26962
26963
15991
15992
15993
15994
16842
16843
16844
16845
26958
26959
26960
26960X
26961
26962
26963
15991
15992
15993
15994
16842
16843
16844
16845
26958
26959
26960
26960X
26961
26962
26963
15991
9/13/82
9/13/82
9/13/82
ll/ 2/82
ll/ 2/82
ll/ 2/82
NAfUHAl
9/ 2/81
9/ 2/81
9/ 2/81
9/ 2/81
9/10/81
9/10/81
9/21/81
i/21/81
6/10/82
9/13/82
9/13/82
9/13/82
ll/ 2/82
ll/ 2/82
ll/ 2/82
9/ 2/81
9/ 2/81
9/ 2/81
9/ 2/81
9/10/S1
9/10/81
9/21/81
9/21/81
6/10/82
9/13/82
9/1 3/82
9/13/82
ll/ 2/82
ll/ 2/82
ll/ 2/82
9/ 2/81
9/ 2/81
9/ 2/81
9/ 2/81
9/10/81
9/10/81
9/21/81
9/21/81
6/10/82
9/13/82
9/13/82
9/13/82
ll/ 2/82
ll/ 2/82
ll/ 2/82
9/ 2/81
HAKE
COD
CHD
HADDOCK
COD
POLLOCK
NUCLIDES
FLOUNDER
FLOUNDER
FLOUNDER
FLOUNDER
HAKE
CUSK EEL
FLOUNDER
COD
FLOUNDER
HAKK
COD
COD
HADDOCK
COD
POLLUCK
FLUUNDER
FLOUNDER
FLOUNDER
FLOUNDER
HAKE
CUSK EEL
FLOUNDER
coo
FLOUNDER
HAKE
COD
coo
HADDOCK
coo
POLLOCK
FLOUNDER
FLOUNDER
FLOUNDER
FLOUNDER
HAKE
CUSK EEL
FLOUNDER
COD
FLOUNDER
HAKE
COD
COD
HADDOCK
COD
POLLOCK
FLOUNDER
5R
SR
5R
SR
SR
SR
GAMMA
GAMMA
GAMMA
GAI*!MA
GAMMA
GAMMA
GA*IHA
GAWMA
GAMMA
GAMA
GAMMA
GAMMA
GAMMA
GAMMA
GAMMA
PB
Pfl
PB
PB
PB
PB
PB
PB
PB
PS
PB
PB
PB
PB
PB
PO
PO
PO
PO
PO
PO
PO
PO
PO
PO
PO
PO
PO
PO
PO
RA
5R-90
SR-90
SR-9U
SR-9Q
SR-90
SR-90
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K"40
K-40
K-40
K-40
K-40
PB-2iO
PB-210
PB-210
PB-210
PB-210
PB-210
PB-210
PB-210
PB-210
PB-210
PB-210
PB-210
P8-210
PB-210
PB-210
P0»210
PO-210
PQ*2iO
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
RA-226
•1,OOOOE»03
•6.0000E-04
l.OOOOE-03
•l.OOOOE-03
•1,OOOOE-03
l.OOOOE-03
2.9QOOE+00
3,20QOE+QO
3,1000E+00
3.0000E400
2.80QOE+00
3.1000E400
2.7000E+00
3.400QE+00
3,4000E*00
3, 6000E+00
3,OOOOE+00
3.2000E+00
3.5000E+00
3, 8000E+00
3,900QC+OQ
1.9600E-01
1.0600E+00
3.460UE-01
3.535GE-01
2.5800E-01
1.069QE-01
1.1255E-03
4.2463E-01
•7.5977E-03
'6.8101E-02
>3.3857E*02
5.9297E-02
2.1966E-01
7.2B15E-02
•5.6450E-02
2.2000E-02
9.5000E-03
1,5000E-03
4.0000C-04
2.4450E-03
1,08001-02
5.5000E-03
1.6150E-03
1.1164E-02
5.3392E-03
5.9960E-03
5,37391-03
6,09171-03
1.2251E-03
6.7306E-03
1.3000E-03
2.0000E-04
9.00QOE-04
l.OOOOE-03
1.20QOE-03
1.2700E-03
1.7500E-03
3,7700E»01
2.5600E-01
2.7900E-Q1
2.1000E-01
3.6400E-01
2.4800E-01
2.1600E-01
2.0400E-01
4.4200E-01
2.8HOOE-01
3,00001-01
2.6800E-01
4.9000E-01
2.2800E-01
3.1200E-01
3.2405E-01
7,1624E«01
4.1032E-01
5.2880E-01
4.5408E-01
4.1021E-01
2.9518E-01
4.6463E-01
1.9294E-01
1.2003E-01
1.0053E-01
1.4097E-01
2.7060E-01
1.7233E-01
1.4744E-01
l,28i7E«02
1.0275E-02
1.1220E-03
5.5459E-03
5.6646E-03
9.2880E-03
5.4450E-03
5.3926E-03
6.5512E-03
3.4434E-03
3.8234E-03
3.6929E-03
5*30911-03
2.7398C-03
4.7131E-03
3.1200E-04
C - 2
-------
15992
1S993
13994
16842
16843
16844
16845
26958
269S9
26960
26960X
26961
26962
26963
1S991
1S992
1S993
15994
16842
16843
16844
1684S
2695B
26959
26960
26961
26962
26963
15991
15992
15993
15994
16842
16843
16844
16845
2695®
26959
26960
26961
26962
26963
15991
15992
15993
15994
16842
16843
16844
16845
26958
26959
26960
26961
26962
9/ 2/81
9/ 2/81
9/ 2/S1
9/10/81
9/10/81
9/2i/«i
9/21/8!
6/10/82
9/13/82
9/13/82
9/13/82
il/ 2/82
ll/ 2/82
ll/ 2/82
9/ 2/81
?/ 2/8J
9/ 2/81
9/ 2/81
9/10/81
9/10/81
9/21/81
9/21/81
6/10/82
9/13/82
9/13/82
ll/ 2/82
ll/ 2/82
ll/ 2/«2
9/ 2/81
9/ 2/81
9/ 2/81
9/ 2/81
9/10/81
9/10/«l
9/21/41
9/21/81
6/10/82
9/13/82
9/13/82
ll/ 2/82
ll/ 2/82
ll/ 2/82
9/ 2/81
9/ 2/B1
9/ 2/81
9/ 2/81
9/10/81
9/10/81
9/21/81
9/21/81
6/10/82
9/13/82
9/13/82
ll/ 2/82
ll/ 2/82
FLOUNDER
fbOUNPER
FLOUNDER
HAKE
CUSK EEL
r^DUNOlR
COP
FLOUNDER
HAKE
COD
COD
HADDOCK
COD
POLLOCK
FLOUNDER
FLOUNDER
FLOUNDER
FLOUNDER
HAKE
CUSK EEL
FLOUNDER
COD
FLOUNDER
HAKE
COD
HADDOCK
COD
POLLOCK
FLOUMOER
FLOUNDER
FLOUNDER
FLPUwDKR
HAKE
CUSK EEL
FLOUNDER
COD
FLOUNDER
HAKE
COD
HADDOCK
COD
POLLOCK
FLOUNDER
FLOUNDER
FLOUNDER
FLOUNDER
HAKE
CUSK EKL
FLOUNDER
COD
FLOUNDER
HAKE
COD
HADDOCK
COD
RA
RA
RA
RA
RA
RA
RA
RA
RA
RA
RA
RA
RA
RA
TH
TH
TH
TH
XK
TH
TH
TH
TH
IH
TH
TH
IH
TH
TH
TH
TH
TH
TH
TH
TK
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
fH
TH
fH
TH
fH
TH
TH
TH
TH
RA-226
HA-226
RA-226
KA-226
RA-226
RA-226
RA-226
RA-226
RA-226
UA-226
RA-226
RA-226
HA-226
RA-226
TH-227
TH-227
XH-227
TH-227
TH-227
TH-227
TH-227
TH-227
TH-227
TH-227
TH-227
TH-227
TH-22?
TH-227
TH-228
TH-228
TH-22B
TH-228
TH-228
TH-228
TH-228
TH-228
TH-228
TH-228
fH-228
TH-228
fH-228
TH-221
TH-230
fH-230
TH-230
TH-230
TH-230
TH-230
fH-230
TH-230
TH-230
fH-230
TH-230
TH-230
fM-230
2.0000E-03
1.200QE-03
2.4000E-03
2.0000E-03
3.0000E-03
1.5000E-03
1.1000E-03
3,OOOOE-03
2tOOOOE»03
2.0000E-03
2.0000E-03
2.0000E-03
2iOOOOE-03
3.0000E-03
2.5000E-04
1.6000E-04
2,OOOOE-04
-8tOOOOE-OS
S«OOOOE«04
3.0000E-04
l.OOOOE-04
4.0000E-04
6.9900E-04
3.3870E-04
1.2170E-04
9.2740E-05
7,2630E-OS
9.5290E-03
2.0000E-05
4.0000E-05
-l.OOOOE-04
-8,00006-04
-i,OOOOE-04
-4.0000E-04
-4.0000E-04
-3.0000E-04
-J.0060E-03
-5.2310E-04
6.0200E-05
-1.2190E-04
-1.2120E-04
4.55BOE-04
4.0000E-04
5.0000E-04
5.0000E-04
2.0000E-04
7.0000E-04
2.000UE-04
6.0000E-04
7.0000E-04
4.1940E-04
J.0190E-04
1.9470E-04
3.7840E-04
3.4860E-04
4.0000E-04
2,64001*04
3.1200E-04
2,20001-04
3i30001*04
3,30001*04
2,97001*04
3.60001*04
3,00001*04
3,2000E-04
3.4000E-04
3.0000E-04
3.4000E-04
4,SOOOE*04
1,67501*04
1,8900E*04
1.4200E-04
4.2320E-04
2.7000E-04
2.5800E-04
1,41001*04
3.6000E-04
3,501QE-04
2,5630E-04
2,1470E»04
2.2720E-04
2.5160E-04
1.3480E-04
2,7080E»04
3»748QE*04
2.4600E-04
5,0400E»04
3.5000E-04
3.3600E-04
4.3200E-04
S,i9QOE*04
2.96SOE-04
3,9d20E»04
3,59401*04
3.7820E-04
5,0350E*04
4,3570E*04
1.6000E-04
2.0000E-04
1,78001-04
2»66QOE*04
2.3100E-04
1.3400E-04
2.5200E-04
3.2900E-04
2,3010E»04
2.1310E-04
1.5590E-04
1.8390E-04
2,61101*04
C - 3
-------
26963
i5991
15992
15993
1S994
16842
16843
16B44
16845
269S8
26959
26960
26961
26962
26963
1S991
15992
15993
15994
16842
16843
16844
16845
26958
26959
26960
26961
26962
26963
15991
15992
15993
15994
16842
16843
J6844
16845
26958
26959
26960
26961
26962
26963
15991
15992
15993
15994
16842
16843
16844
16845
26958
26959
26960
26961
\lf 2/82
9/ 2/81
9/ 2/81
9/ 2/8J
9/ 2/81
9/10/81
9/10/81
9/21/81
9/21/81
6/10/82
9/13/82
9/13/82
ll/ 2/82
ll/ 2/82
ll/ 2/82
9/ 2/81
9/ 2/81
9/ 2/81
9/ 2/81
9/10/81,
9/10/81
9/21/81
9/21/81
6/10/82
9/13/82
9/13/d2
ll/ 2/32
ll/ 2/62
ll/ 2/32
9/ 2/81
9/ 2/91
9/ 2/81
9/ 2/81
9/10/S.t
9/10/81
9/21/81
9/21/81
6/ia/82
9/13/82
9/13/82
ll/ 2/82
ll/ 2/82
ll/ 2/82
9/ 2/81
9/ 2/81
9/ 2/81
9/ 2/81
9/10/81
9/10/81
9/21/81
9/21/81
6/10/82
9/13/82
9/13/82
tl/ 2/82
POLLOCK
FLOUMPER
FLOUftiPER
FLOUNDKR
FLOUIJDER
HAKE
CUSK EEL
FLOUNDER
COD
FLOUNDER
HAKE
COD
HADDOCK
CDD
POLLOCK
FLOUNDER
FLOUNDER
FLOUNDER
FLOUNDER
HAKE
CUSK KEL
FLOUNDER
COO
FLOUNDER
HAKE
COD
HADDUCK
COD
POLLOCK
FLOUNDER
FLOUNDER
FLOUNDER
FLOUNDER
HAKE
CUSK BEL
FLO'JtsiOklW
COD
FLOUNDER
HAKE
COD
HADDOCK
COD
POLLOCK
FLOUNDER
FLOUNDER
FLOUNDER
FLOUNDER
HAKE
CUSK GEL
FLOUNDER
COD
FLOUNDER
HAKE
COD
HADDOCK
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
U
U
U
U
U
U
U
U
U
U
U
U
U
U
y
u
u
u
u
u
u
u
u
0
u
u
u
u
u
u
u
u
u
u
u
u
u
u
11
u
IH-230
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
U-234
U-234
U-234
U-234
U-234
U-234
U-234
U-234
U-234
U-234
U-234
U-234
U-234
U-234
U-235
U-235
U-235
U-235
U-235
U-235
U-235
U-235
U-235
U-235
U-235
U-235
U-235
U-235
U.-238
U-238
U-238
0-238
U-238
U-238
U-238
U-238
U-238
U-238
U-238
U-238
4,11701*04
1,00001-04
3.0000E-04
l.OOOOE-04
2.QOOQE-04
2.0000E-04
2.0000E-04
2.0000E-04
2.0000E-04
2,72601-04
1.6260E-04
9.735QE-05
8.9030E-05
2.092QE-Q4
1,143Q£*04
9.0000E-04
9.900QE-04
4.623QE-03
6,00001-04
S.OOQ0E-04
U1700E-03
1.877QE-03
U1930E-03
1.0890E-03
7,9iQQE-04
4.8190E-04
4.4890E-04
6.6060E-04
4,46301-04
2.0000E-04
i,4000E-04
1.31QOE-Q2
2.00UOE-04
7,QOQOE-G5
6.2000E-05
•3,75501-04
0,QQQOE-Q1
2.7200E-05
6.5560E-06
4.7BOOE-05
8,94101-05
•5,07801-05
O.OQ00E-01
6,00001-04
6.0000E-04
1,31101-03
3,00001-04
4.0000E-04
4.5BOOE-04
8.4480E-04
1.193QE-03
4.993QE-04
7.9920E-04
3,67801-04
2,9500E-04
1,94401*04
6,90001*05
1,44001-04
6,70001*01
2,00001*04
1.2400E-04
1.3400E-04
1.5BOOE-04
1,78001*04
1,83001*04
1,39401*04
1,03101-04
8,90701-0!
2.20601-04
1,02301*04
2,34001*04
2.4750E-04
1.2950E-03
1,98001*04
1.9500S-04
5,79031*04
1.0120E-03
6,81401*04
3.5790E-04
3,23801-04
2.1930E-04
2,31801*04
4,01101*04
2.4890E-04
1,20001*04
9,24001-05
7,88621-03
1.16001-04
7.0700E-05
2,14988-04
4,64501-04
0,00001-01
9.2740E-05
2.7520E-05
6.7460E-05
1,01801*04
1,01701-04
0,00001-01
1,86001-04
1,86001*04
6,72201-04
1,29001-04
1,76001*04
3,98601-04
6,92801*04
6,81401*04
2.3610E-04
3.2400E-04
1,9040E-04
1,86601-04
C - 4
-------
26962
26963
Ii/
ii/
2/82
2/82
COD
POLLOCK
GROSS ALPHA
26958
26959
26460
26!»60X
26961
26962
2&963
6/
9/
9/
9/
U/
U/
It/
1
1
1
1
0/82
3/82
3/82
3/82
2/82
2/82
2/82
FLOUNDER
HAKE
COD
COD
HADDOCK
COD
POLLOCK
GROSS SETA
26958
26959
26960
26960X
26961
26962
26963
6/
9/
9/
f/
n/
n/
It/
1
1
1
1
0/»2
J/82
3/82
3/82
2/82
2/82
2/82
FLOUNDER
HAKE
COD
COD
HADDOCK
COD
POLLOCK
U
U
U-238
U-238
6.8560E-04
2.3680E-04
3.8180E-04
1,8900E-04
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
-2.0000E-02
»2.0000E«02
-3.0000E-02
-3.0000E-02
-2.0000E-02
-1.3000E-01
-1.5000E-01
2.0000E-01
1.9180E-01
1.0380E-01
1.1220E-01
1.4420E-01
1.93701*01
2,11501*01
BETA
BEfA
BETA
BCfA
ttETA
BETA
BEfA
1ETA
BETA
BEfA
BETA
SETA
BETA
BETA
4.0000E+00
4,2000E-fOO
4,1000E*00
4,OOOOE+00
3.1000E+00
3,8000ifOO
3,7000EtOO
3.2000E-01
2.94001*01
2.87001*01
2.BOOOE-01
2.4800E-01
2.6600E-01
2.9600E-01
C - 5
-------
-------
APPENDIX D
KERF ANALYSES OP
SAMPLES PROM BPA RADIOLOGICAL MONITORING SURVEY
IM MASSACHUSETTS BAY -1982
CONTENfS
Edible Biota Samples D-l to D-20
Nonedlble Biota Samples D-21 to D-25
Sediment Samples D-26 to D~56
NOTE: Six digit sample numbers were used during
this survey, as follows:
1st digit * Sampling (survey) area.
2nd and 3rd digits = Assigned sampling station
numbers.
4th, 5th, and 6th digits » Consecutive sampling
station numbers.
Example: 124092
1 = Area 1.
24 * Assigned station 24.
092 =» Consecutive (total survey) station 92.
-------
-------
Radlonuclide Analyses of Edible Biota samples
EPA Radiological Monitoring Survey
Massachusetts Bay
Sample sample Type
Analysis Nucllde
AREA 1
MAN-MADE NUCLIDES
124092
103086
104088
105085
106087
113089
113089
113089
115090
103086
103086
103086
103086
10408S
1040SH
104088
1050B5
105085
1051)85
106087
106087
106087
106087
H30P9
115090
115090
115090
11509C
115090
118091
118091
118091
120094
122093
122093
124U92
124092
124092
124092
103086
103086
103086
103086
104U88
104088
104083
PERCH
PERCH
HAKE
PKfcCH
SHP1**P
FLOUNDER
HAKE
PERCH
FLOUNDER
FLOUNDER
HAKE
HAKK
PERCH
FLUJ?«D£rt
HAKS
PERCH
FLO!J:VDER
SHRIMP
SHRIMP
FLG'J^DER
HAKS
HARfi
^HR1''P
CRABS
CRABS
FLOU" OER
HAKE
PEHCM
Snk'iMp
FLDU^DEP
PiSRCH
PERCH
FLOUNDER
FL^UKDF.R
HAKC
COD
PERCH
SMRIKP
SHRIMP
FLOUNDER
HAKE
HAKE
PtfiPCH
FLOUNDER
HAKE
PERCH
GAMMA
GAPMA
GAMfcA
GAhMA
GAPIMA
GAM'MA
GAK-4A
PU
FU
PU
PU
PU
PU
PU
PU
PU
PU
py
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
P'J
CQ-60
CS-137
CS-137
CS-137
CS-137
CS-137
CS-137
CS-137
CS-137
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-23B
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
Activity
pCi/g (wet)
l.OOOOE-02
l.OOOOE-02
l.OOOOE-02
9.7000E-Q2
1.3000E-02
5.0000E-02
1.2000E-02
7.QQOOE-Q2
1.6000E-02
5.1580E-04
6.3230E-04
'1.113GE-04
6.934QE-04
6.5940E-05
4.6870E-04
2.1920E-04
5.4910E-05
1.3050E-03
9.4080E-04
2.6610E-04
2.1530E-04
4.8790E-05
5»9470E-04
Z.1160E-03
3-.5810E-04
3.5600E-04
9.6820E-05
4.7340E-04
6.3130E-04
1,639WE-04
3,40401-04
3.9580E-04
3.928UE-04
4.3490E-05
3.0100E-04
7.8230E-05
6.2440E-04
4.2900E-04
5.2290E-05
1.7610E-Ob
9,13101-05
1.1920E-04
1.6750E-04
3.7390E-05
1.5180E-04
7.3700E-05
2-Slgma
Error
7.0000E-03
7.IOOOE-03
e,7000E-03
2.1340E-02
7,80001-03
1.8500E-02
1.0320E-02
1.8900E-02
1.4720E-02
3.9320E-04
7.0750E-04
2.2690E-04
5.3110E-04
2.0850E-04
3.0410E-04
3.1020K-04
1.8940E-04
1,0720E-03
2,9790E-03
2.0490E-04
2,2480E-03
1.8540E-04
6.1100E-04
1.3770E»03
9.4640E-04
2.7680E-04
1.9270E-04
4,29601-04
1*0470E-03
5.3920E-04
3,75106-04
1.1290E-01
3,6100E-04
1, 5510E-04
4.6740E-04
2.0980E-04
8(5570E»04
4.9170E-04
8.7630E-04
1,2380E-04
1.7520E-04
2.5330E-04
2.1600E-04
7.4910E-05
U4970E-04
1.1860E-04
D - 1
-------
105095
105085
105085
106087
106087
106087
106087
113089
115090
118090
115090
115090
115090
118091
118091
118091
120094
122093
122093
124092
124092
124092
124092
103086
10308*)
104089
104088
1040B8
105085
105085
106087
106087
106087
10*087
113089
115090
11509U
11 50 9 Q
118091
118091
118091
118091
120094
122093
122093
124092
124092
124092
124092
103086
103086
10S085
FLOUNDER
SHRIhP
SHRIMP
FLOUNDER
HAKE
HAKE
SHPIMP
CRABS
CRAiS
FLOUNDKR
HAKE
PERCH
SHRIMP
FLO'JNDER
PEPCK
PERCH
FLOUNDER
FLOUNDER
HAKE
CLIO
PEP.CH
SHR1/P
SHRIMP
FLOUNDER
HAK£
FLOUNDER
HAKS
Q U' t? f 1-4
F* i fitik'MtrG
M **J */ ' tJ !:-• f\
SHRIMP
FLOUNDER
HAKE
HAKS
SHRINP
CRAt»5
HAKE
PSJ^CH
SHRIMP
FLOU^UEft
PERCH
SHRIMP
ShRJflP
FLOUNDER
FLOUNDER
SHRIMP
FLPU^Dh'R
PF.RCH
SHRiHP
SHRIMP
AREA 1
CRABS
FLOUNDER
PERCH
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
FU
PU
PU
PU
SR
5R
SR
SR
SR
SK
Sw
SR
SH
Sft
SR
SR
SR
SR
SM
SH
SR
SR
S»
SR
SR
SR
SR
SR
SR
SR
NATURAL NUCLIDES
GAMMA
PU-239
PU-239
PU"239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
SR-90
SR-90
SR-90
SR-90
SR-90
SR-90
SR-90
SR-90
SR-90
SR-90
SH-90
SR-90
SR-90
5R-90
SR-90
5R-90
SR-90
SR-90
SR-90
5R-90
SR-90
SR-90
SR-90
5R-90
SR-90
SR-90
BI-214
HI-214
BI-214
8.5720E-06
1.7130E-04
9.5420E-04
-3.126UE-05
4.0S3CE-05
-2.6310E-04
1,30201-04
-9,97101-05
1.2160E-04
-4.3330E-06
4.9790E-05
O.OOOOE-01
-6.5300E-05
1.954CE-04
-1.5380E-04
-5.2830E-05
O.OOOOE-01
-1.4060E-04
1.4710E-05
3P2330E-05
5,2470E-04
1.7620E-04
-4,82106-05
-6.8000E-04
-2.0000E-03
-l.OCOOE-03
-2.3000E-03
-2.4000E-03
-3.0000E-03
-3.0000E-03
-l.OOOOE-03
-2.0000E-03
•2.0000E-03
5.0000E-03
5.5000E-03
-l.OOOOE-03
2,OOOOE-03
-l.OOOOE-03
2.0000E-04
-l.OOOOE-03
"l.OOOOE-03
-7.0000E-03
6.0000E-04
-2.5000E-03
2.2000E-03
-7.0000E-04
-1.2000E-03
S.OOOOE-03
S.8000E-03
1.2000E-01
2.0000E-02
1.6000E-01
3.4330E-05
2.9080C-04
1.2310E-03
6.2620E-05
8.1630E-05
6,1B50E.04
2.4610E-04
9.0110E-04
4.7380E-04
1.1660E-04
7.5560E-05
O.OOOOE-01
5.6360E-04
3.2560E-04
3.0890E-04
1,0590E-04
0,OOOOE»01
1,2740E-04
5.9500E-05
5.91&OE-05
5.9910E-04
2,9700E-04
2.5590E-04
3.7400E-03
1.1100E.02
8,8300t:-03
1.3225E-02
1.8240E-02
1.7760B-02
1.2000E-02
9.0000E-03
1.2660E-02
1.362QE-02
2.1350E-02
4.56SOE-03
3.1100E-03
1.7560E-02
2.0000E-03
2.6000E-03
1.0670E-02
5.SOOOE-03
4.6900E-03
3»1800E-03
5.0000E-03
7»7000E«03
2.4500E-03
1.2960E-02
9.5500E-03
1.2586E-02
4.9200E-02
1.7000E-02
4.3200E-02
D - 2
-------
106087
113089
102084
103066
103086
103086
1030S6
104088
104088
104088
104GB*
104088
104088
105085
105085
105085
105085
1Q6QS7
10fe087
10*087
106087
H3089
113089
H3089
11308S
11509G
115090
115090
U5090
115090
118091
118091
1 1^091
118091
H8091
120094
122093
122093
122093
122093
122W93
124092
124092
124092
124092
124092
103086
103086
103086
103086
104088
1040^8
104088
104088
105085
FLOUNDER
PERCH
HAKE
CKABS
FyOUNOBR
HAKE
PERCH
FLOUNDER
HAKE
HAKE
PERCH
SCALLOPS
SHRIMP
FLOUNDER
PESCH
SHRIMP
SHRIMP
FLOUNDER
HAKE
HAKE
SHRIMP
CHABS
FLOUNDER
HAKE
PfCRCH
CKABS
FLOUNDER
HARE
PPJHCH
SHRIMP
FLOUNDER
HAKE
PERCH
SHRIMP
SHKIK-J?
FLOUN0ER
FljfMj'-;DER
HAKE
PERCH
PERCH
SHRIMP
PLOUHDBR
HAKE
PERCH
SHRIMP
SHRIMP
FLOUNDER
HAKE
LOBSTER
PERCH
FLOUNDER
HAKE ,
HAKE
PERCH
FLOUNDER
GAMMA
GAMA
GAMMA
GAMMA
GA>;MA
GAMMA
GAMMA
GAMMA
GAMMA
GAMMA
GAMMA
GAMMA
GAMMA
GAMMA
GAMftA
GAMMA
GAN!WA
GAMMA
GAMMA
CAM HA
GAWA
GAMMA
GAKMA
GAMMA
GAMMA
GAMMA
GAMKA
GAMMA
GAMMA
GAMMA
GAMMA
GAMMA
GAMMA '
GAf';«A
(MM A
GAM A
GAWrtA
GAMMA
GAMMA
GAMMA
GAMHA
GAM'-IA
GAMMA
GAMMA
GAMMA
GAMMA
P8
PB
PB
PB
PB
P9
PB
PB
P8
81*214
ei-214
K-40
K-40
K-40
K-40
K*40
K-40
K-40
K-40
K"40
K-40
K-40
K-40
K«40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K«40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
Pi-210
PB-210
Pl-210
PB-210
Pi-210
Pi-210
PB-210
PB-210
PB-210
1,30001-01
9.6000E-02
3.0QOOE+00
2.3000E+00
3,1000EtOO
3,70001+00
3.SQOOE+QO
3,30001+00
3,20001+00
3,4000E+00
2,90008+00
4,10008+00
2.4QOQE+00
2.9000E+00
3,tOOQE+00
3.1QOOE+00
3.1000E+QO
3.3000E+00
3»500QE+00
4.0Q00E+00
3.2000E+00
2.100QE+00
l,6000EtOO
3.4000E+OD
1,"700QE«-QO
2.5000E+QQ
3,0QOOE+QO
3.2QOQE+00
3,OQOOE+00
2.4000E+Q0
3VOOOOE+00
3»6000£+OQ
3.8000E+00
2.60GOE+0Q
2.7QQQE+OQ
3,5QOOE+OQ
2,9Q0QE+QO
3.4QOOE+OQ
3»3000E+00
3.3000E+00
2.9000E+00
2.7000EtOO
3.6000E+OQ
3.1000E+00
2.9000E+00
2.9000EfOO
-8»7169E»02
1.1896E-01
8.2970E-02
5.0804E-02
1.0381E-01
lte080E-02
2,99001*02
3,74401-02
1,38001+00
3,68001-01
2,17001*01
!,18QOE-01
2.4500E-01
2,97001-01
i,92001*01
2.3800E-01
2.0300E-01
8.6100E-01
2.4000E-01
2.6100E-01
4,56001*01
5.5800E-01
5.5800E-01
2.9700E-01
5,2500E-Ol
5.6000E-01
2.8SOOE-01
2.9400E-01
2.5600E-01
2.380QE-01
3,4000E-01
3.7500E-01
4.5000E-01
1.920QE-01
2.1000E-01
7.0393E-03
4.6546E-02
2.4000E-01
3.2400E-01
2,660QE»01
3.6400E-01
4.3200E-01
2.8UOOE-01
2.0300E-01
4.7600E-01
2.6400E-01
2,6400E-Oi
2.3200E-01
-2,16001*01
3,60X)OE-01
2.1700E-01
2.3200E-01
2.6100E-01
1.2475E-01
2.2564E-01
1.6187E-01
4.6723E-01
2.0387E-01
2.3182E-01
1.1771E-01
2.2590E-01
3.5282E-02
D - 3
-------
105085
1050&5
106087
106087
1060B7
106087
1130P9
113069
113089
113089
115090
115090
115090
115090
115090
118091
118091
118091
118091
120094
122093
122093
122093
124092
12*092
124092
124092
124092
1030P6
103086
105085
113089
1030?ft
103086
103096
103 0 8 6
104088
104088
104088
104088
105085
105085
105085
106087
105087
106087
106087
113089
113089
113069
113089
115090
11509'J
115090
SHRIMP
SHRIMP
FLOUNQEK
HAKE
HAKE
SHRIMP
CRABS
FLOUNDER
HAKE
PERCH
CHABS
FljOUHOKH
HAKS
PERCH
5H*IMP
FLOUNDER
PEHCK
SHRIMP
SHRIMP
F/jQU^DER
FljOJf-'USH
HAKg
SrtRIMP
COD
FLiOUfJOSH
pgPCH
SHRIMP
SCRIMP
CWABS
FLOJNOEK
PPJRCH
PERCH
FifOU^^KW
HA**:
LU9STKR
O- $4' f*f f* |«i|
f 1 f ; 1 rt • ; 1 ^ W
HAK5
HAKE
PERCH
FLQtJNiDER
»SHRIVP
SHRIMP
FLO'JWDEH
HAKE
HAKE
SHRIMP
CRA95
FLOUNDER
HAKE
PERCH
CRABS
FLOJfcOER
HAKE
PB
PB
PB
pa
PB
PB
pa
PB
PH
PB
Pci
Pb
P«
pa
PB
PB
pp.
PB
PB
PP
PH
pp
Fr4
PB
PH
P.b
pa
PR
GAMMA
GAMMA
GAM^A
GAMMA
GA^MA
PO
PO
PO
PO
PU
PO
PQ
Pfj
PO
PO
PO
PO
PO
PO
PO
PU
PO
?fl
PO
PO
Pij
PU
PB-210
PB-210
PB-210
PB-210
PB-210
P&-210
P8-210
P8-210
PB-210
pe*«2io
PB-210
PB-210
Pft-210
PB-210
PB-210
PB-210
Pi-210
P§-210
PB-210
PS-210
PB-210
P8-210
P8-2IO
P§-210
PB-210
PB-210
PB-210
PB-210
PB-214
P&-214
P8-214
P8-214
P8-214
PU-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-2JQ
l,32l7E-Oi
-3.9007E-03
1.1134E-Q1
6.4818E-02
-3.3703E-02
1.0530E-01
1.3630E-02
-3.5468E-01
-2.0552E-02
3.3837E-01
-1.4428E-01
l»62ilE-Ol
2.4993E-01
1.3151E-01
-7.7402E-02
-2.4919E-02
2.0627E-01
1.3141E-01
-5.9271E-02
-3.8094E-02
-3.4908E-03
3.7866E-02
-8.0618E-02
-3.1262E-02
-7.2&76E-03
-8.1913E-02
1.0120E-01
-2.1536E-01
1(OOOOE-01
2.4000E-02
1.5000E-01
1.2000E-01
8.5000E-02
1.4232E-02
2.6779E-02
9.05S4E-03
-3.4249E-04
1.2524E-02
3.4902E-02
4.2406E-02
9.0298E-03
1.7337E-02
2.1864E-01
2.2164E-01
3.1374E-02
1.6950E-02
1.7015E-02
3.2603E-01
3.2692E-01
9.6989E-03
3.1829E-02
1.3949E-03
3.6565E-01
l,2448E-Oa
2i6650E1-02
2.3897E-01
3.0569E-01
3,1619i*01
l,0026E-01
9.7535E-02
2.9408E-01
2.6270E-01
4.5322E-01
1.6843E-01
7.1884E-01
1.5896E-01
2f 1884E-01
3.8&14E-01
4.4824E-01
2.2729E-01
1.3079E-01
2.3353E-01
1.9069E-01
1.2072E-01
1.6077E-01
6.5134E-01
1.8115E-01
1,44866-01
2.4124E-01
1.4301E-01
2.1246E-01
4»3805E»-01
1.3464E-01
4, 1000E-02
1.8000E-02
3.6000E-02
2.8800S-02
3.0600E-02
7.4471E-03
9.9384E-03
6.4684E-03
3.1498E-03
6.5510E-03
1.0618E-02
1.2425E-02
6.1349E-03
8.2128E-03
4,0785E-02
5.4724E-02
1.4762E-02
7.5580E-03
7.5525E-03
7.4843E-02
6.3642E-02
8.1068E-03
1.1448E-02
6.3008E-03
7.5710E-02
fte!510E-03
l»09i8E«02
-------
115090
H5090
118091
118091
118091
118091
120094
122093
122093
122093
124092
124092
124092
124G92
124092
103086
103086
103096
103086
104088
104088
104088
105Q85
105085
105085
106087
106087
106087
106087
113089
115090
115090
115090
113090
11&090
118091
118091
118091
118091
120094
122093
122093
122093
124092
124092
124092
124092
124092
103086
103086
103086
104088
104088
104088
105085
PERCH
SHRiHP
FLOUNDER
PERCH
SHRIMP
SHP1MP
FLOUNDER
FLOUNDER
HAKE
SHRIMP
coo
FLOUNDER
PE«CH
SHRIMP
SHRIMP
FLOUNDER
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r.08ST£R
PERCH
FLOUNDER
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CRA»S
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Fl/Oij^DER
HAKU
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FliO'JNDER
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SHRIMP
S H R I M P
FLOUNDER
FLOUNDEK
HAKE
SriRI^P
COO
FLOUNDER
PERCH
SHRIMP
SHRIMP
FLOUNDER
HAKE
PERCH
FLOUNDER
HAKE
PSRCH
FLOUNDER
PO
PO
pa
PO
PO
PO
PO
pa
PO
PO
PO
PO
PO
PO
PO
RA
RA
hft
RA
RA
RA
RA
RA'
RA
RA
RA
RA
RA
RA
RA
RA
RA
RA
RA
HA
RA
RA
RA
RA
RA
RA
HA
HA
RA
HA
HA
RA
TH
TH
TH
TH
TH
TH
TH
PO-210
PO-210
PO-210
PO-210
PO-210
PQ-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
RA-226
RA-226
RA-226
RA-226
RA-226
RA-226
RA-226
RA-226
RA-226
RA-226
RA-226
RA-226
RA-226
RA-226
RA-226
RA-226
RA-226
HA-226
RA-226
RA-226
RA-226
RA-226
HA-226
RA-226
RA-226
RA-226
RA-226
RA-226
RA-226
RA-226
RA-22&
RA-226
RA-226
TH-227
TH-227
fH-227
fH-227
TH-227
TH-227
TH-227
-1.7411E-04
lf8527E-01
7,6875E-03
8.1780E-03
1,7557E-01
2.1697E-01
1.0888E-02
1.2453E-02
2.4910E-02
1.9498E-01
9.6170E-03
1.2793E-02
1.1026E-02
2.3601E-01
2.4280E-01
4.0000E-03
3.0000E-03
3.0QOOE-03
4.0000E-Q3
6.0000E-03
l.OOOOE-02
l.OOOOE-02
3.0000E-03
l.OOOOE-02
4.0000E-02
5.0000E-03
3.00QOE-03
S.OQOOE-03
1.5000E-02
4.0000E-02
2.0000E-03
4,OoOOE-03
3.0000E-03
5.0000E-03
2.0000E-02
5.0000E-03
5.0000E-03
3.0000E-02
3.0000E-02
6.0000E-03
5.0000E-03
8.0QOOE-03
2.0000E-02
2.0000E-03
5,OOOOE-03
6.0000E-03
2.0000E-02
3,OOOOE»02
1,4980E-04
2.1070E-04
7.6280E-04
5.5860E-04
5,0300E-04
5.1680E-04
2.1780E-04
3.3945E-03
5»9073E-02
4.2497E-03
5.7644E-03
3.639SB-02
4.5341E-02
6.7520E-03
8.2732E-03
9.4662E-03
3«7051E»0'?
6.1122E-03
6.5879S-03
7.0274E-03
4.9722E-02
b.6044E-02
6.0000E-04
4.2000E-04
4.8000E-04
6.0000E-04
6.0000E-04
7.0000E-04
9.0000E-04
4.2000E-04
l.OOOOE-03
2.8000B-03
5.5000E-04
4.2000E-04
5,5000E-04
1.5000E-03
2.8000E-03
2.0000E-04
5.2000E-04
3.9000E-04
6.0000E-04
1.6000E-03
5.0000E-04
6.5000E-04
2.4000E-03
2,4000E-03
6.0000E-04
6,0000E"04
6.4000E-04
2.0000E-03
3.2000E-04
5.0000E-04
7.2000E-04
1.6000E-03
2.1000E-03
2.9950E-04
2.9810E-04
6.0370E-04
4.4800G-04
5.8150E-04
5.4520E-04
3.0S20E-04
D - 5
-------
105085
105085
106087
106087
113089
115090
115090
115090
115090
115090
118091
118091
118u91
118091
120094
122093
122093
122093
124092
124092
124092
124092
124092
103086
103086
103086
104088
104D88
J04088
105085
105085
105085
106087
106087
113089
115090
115090
115090
115090
115090
UB091
118091
118091
118091
120094
122093
122093
122093
124092
124092
124C92
124092
124092
103096
103086
SHRIMP
SHRIMP
FLOUNDER
SHRIMP
CRABS
CHAaS
HAKE
PfiSCH
PERCH
SHRIMP
FLOUVDER
PS"CH
•S~iR IMP
SHRIMP
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SHRIMP
FLOU^DEH
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SH"l"'iP
FLOUNDER
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TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
I'M
Th
TH
TH
TH
IH
1H
tli
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH-227
TH-227
TH-227
TH-227
TH-227
TH-227
TH-227
TH-227
TH-227
TH-227
TH-227
TH-227
TH-227
TH-227
TH-227
TH-227
TH-227
TH-227
TH-227
1H-227
TH-227
TH-227
TH-227
TH-228
TH-228
TH-22B
TH-228
TH-228
TH-228
TH-228
TH-228
TH-228
TH-228
TH-228
TH-228
TH-22B
TH-228
TH-228
TH-228
TH-228
TH-228
TH-228
TH-228
TH-228
TH-228
TH-228
TH-228
TH-228
IH-228
TH-228
fH-228
TH-228
Tti-228
TH-230
TH-230
1.3440E-03
4.6840E-03
6.8680E-05
1.1430E-03
3.7220E-03
-1.2540E-03
4.3950E-04
-4.0280E-03
-8.7420E-05
2.8100E-03
3,3980E-04
3.5480E-04
3.4090E-03
3.4140E-03
6.7670E-04
1.7420E-04
4.5030E-04
2.4330E-03
2.5110E-04
6.7050E-04
6.8480E-04
1.5700E-03
4.2900E-03
5.9650E-04
1.0230E-05
1,1620E-03
1.9550E-03
1.0540E-03
4.1600E-03
-2.1480E-04
2.4920E-02
5P8340E-03
7.9790E-04
3.3400E-03
2.8930E-02
-3,18506-04
3.6190E-04
•1.3550E-03
-6.2420E-02
4.9090E-03
2.1040E-03
6.5930E-04
1, 3500E-02
1.7330E-02
3.1540E-03
-4.0110E-04
6.6630E-04
9.8870E-03
5.5520E-04
1.3180E-03
8.94BOE-04
1.2710E-02
9.3170E-03
2f 5160E-04
2.5290E-04
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2,6010E-03
4.9530E-04
1.3730E-03
2.7470E-03
1,87006-03
3.8080E-04
1.3960E-02
3f0280E-04
1.62SOE-03
3.5970E-04
4.3470E-04
1.95106-03
2.0720E-03
4.9900E-04
3.0730E-04
3.8620E-04
1.5410E-03
2.5120E-04
5.8100E-04
4.8470E-04
1.0480E-03
1.7210E-03
6.2910E-04
4.9210E-04
9.8450E-04
7.6780E-04
1.3460E-03
1.2620E-03
5.9210E-04
4.8180E-03
2.2530E-03
7.3450E-04
2,2430E-03
5(8200E-03
4,1720E-03
5.0460E-04
6.1380E-04
2.8280E-02
2.4050E-03
7,80206-04
8.98SOE-04
3.2730E-03
3.5800E-03
9.1430E-04
5.2560E-04
6.3440E-04
3.0390E-03
7.7560E-04
7.8150E-04
8t7450E-04
2.5800E-03
2,3770E«03
2.5920E-04
2,58101-04
D - 6
-------
103086
104088
104088
104088
105085
105085
IOR085
106067
106087
113089
1 15090
115090
115090
115090
11SQ90
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118091
118091
120094
122093
122093
122093
124(592
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103086
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105085
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1 13099
115090
115090
115090
115090
115090
1 18091
11B091
118091
118091
120094
122093
122093
J22093
124092
PERCH
FLOUNDER
HAKE
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TH-230
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TH-230
TH-230
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TH-230
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TH-232
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5.492QE-04
2.7110E-03
3.1390E-03
5.6640E-03
-2.3530E-04
3.6490E-02
4.5160E-Q3
4,28601-04
3.6220E-03
2.0250E-02
1.404QE-Q3
8.4380E-04
3.094QE-02
&.7140E-04
6.9700E-03
1.761QE-03
1.4050E-03
1.59QOE-02
1.8730E-02
1.7320E-03
5.574UE-Q4
5.2490E-04
1.1800E-Q2
1.2050E-03
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6.5Q70E-C3
8.6250E-03
8.8000E-02
3.2350E-04
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1.7S80E-03
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2.7200E-02
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6,7450E-03
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8.0880E-04
1.6130E-02
1.8260E-02
1.1910E-03
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5.5580E-04
1.0050E-02
3.3140E-04
3.8890E-04
5.8310E-04
lt0690E*03
i,ll90E-03
2.9130E-04
5.1250E-03
1.3270E-03
3f1660E-04
J.3060E-03
4,08iuE-03
1,2060E-03
2.9940E-04
1.6450E-02
3.5710S-04
1.8180E-03
4.8200E-04
S.2060E-04
2.7830E-03
3.0630E-03
5.0180E-04
2.6240E-04
3.2120E-04
7.5500E-03
4.0170E-04
5.3630E-04
5.4080E-04
1.4770S-03
1.7190E-03
6.3360E-02
2.785QE-Q4
1.5180E-04
2.2420E-04
4.6980E-04
8.1010E-04
1.0090E-03
2.1560E-04
4.3390E-03
1.2590E-03
1.4750E-04
1,1020E«03
4.7590E-03
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2.4800E-04
1,8780E»"04
8.6560E-03
1.7600E-03
3.8170E-04
3.9140E-04
2,8040E«03
2.9880E-03
4.2BOCE-04
2.2370E-04
2,7660EpQ4
2.23SOE-03
2,6290E>04
D - 7
-------
124092
124092
124092
124092
103086
103086
104088
104088
104088
105085
105085
106087
106087
106087
113089
115090
115090
115090
118091
120094
124Q92
124092
124092
124092
103086
103086
104088
104088
104088
105085
1050S5
106087
1060 B 7
106087
113089
115090
115090
115090
118091
120094
124092
124092
124092
124092
103086
103086
104088
104088
104088
105085
105085
106087
106087
106087
113089
FLOUNDER
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8.8500E-04
9.4510E-04
4.4380E-03
6.2600E-03
1.S790E-Q3
1.8420E-03
1.9650E-03
4.9920E-03
6.8690E-03
1.8090E-03
8,35701-02
2.1530E-03
1.4UOE-03
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2.9220E-02
1.9880E-02
2.4270E-03
3.8110E-03
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1.0960E-03
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7.2550E-04
1.2G30E-03
8.4b60E-03
7,8170E-04
4.2870E-04
1.5120E-03
4.5740E-03
4.3040E-02
1.6150E-04
2,9130C-04
2.3940E-04
1.8000E-04
3,07iOE-04
1.1410E-04
1.2600E-03
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1.4450E-04
3,2510E»04
8,H620E>-04
8.815GE-04
2,4630E-04
3.5330E-04
6.5560E-04
2.0920E-04
1.1360E-04
3.1790E-04
7.B500E-03
5.7170E-04
5.5870E-04
3.9420E-04
8.3850E-04
i,1270E-04
1.3710E-03
4.3350E-04
7.3920E-03
5.1330E-04
4.5990E-04
2.0420E-03
6.6050E-03
D - 8
-------
11S090
115090
1,15090
118091
120094
124092
124092
124092
124092
102084
103086
103086
10309&
10308&
104098
104088
104088
104U88
104088
1.05085
105085
105085
J05085
106087
106087
106087
106087
113089
113089
J13089
113089
115090
115090
115090
115090
115090
118091
118091
118091
118091
118091
120094
122093
122093
122093
122093
122093
124092
124092
124092
124092
124092
CRABS
HAKE
PERCH
PEHCH
FLOUNDER
COD
PERCH
SHPIMP
SHRIfcP
AHEA l
HAKE
FLOUNDER
HAKE
LOBSTER
PERCH
FLOUNDER
HAKE
HAKE
PERCH
SHRINP
FLOUNDER
PERCH
SHRIMP
SHS1WP
FLOVI^DEK
HAKg
HAKE
SHRINP
CRABS
FLOUNDER
HAKg
PERCH
CRABS
?LOUNrOER
HAKE
PERCH
SHPiMP
FLOUNDER
HAKE
PERCH
SHRIMP
SHRIMP
FLOUNDER
FLOUNDER
HAKE
PSRCH
PU'RCH
SHRIMP
COD
FLOUNDER
HAKE
PERCH
SHRIMP
U U-238
U U-23B
U U-23B
U U-238
U U-238
U U-238
U U-238
U U-239
I U-238
GROSS ALPHA
ALPHA ALPHA
ALPHA ALPHA
ALPHA ALPHA
ALPHA ALPHA
ALPHA ALPHA
ALPHA ALPHA
ALPHA ALPHA
ALPHA ALPHA
ALPHA ALPHA
ALPHA ALPHA
ALPHA ALPHA
ALPHA ALPHA
ALPHA ALPHA
ALPHA ALPHA
ALPHA ALPHA
ALPHA ALPHA
ALPHA ALPHA
ALPHA ALPHA
ALPHA ALPHA
ALPHA ALPHA
ALPHA ALPHA
ALPHA ALPHA
ALPHA ALPHA
ALPHA ALPHA
ALPHA ALPHA
ALPHA ALPHA
ALPHA ALPHA
ALPHA ALPHA
ALPHA ALPHA
ALPHA ALPHA
ALPHA ALPHA
ALPHA ALPHA
ALPHA ALPHA
ALPHA ALPHA
ALPHA ALPHA
ALPHA ALPHA
ALPHA ALPHA
ALPHA ALPHA
ALPHA ALPHA
ALPHA ALPHA
ALPHA ALPHA
ALPHA ALPHA
ALPHA ALPHA
1.9640E-02
3,1460E-G3
3.3640E-G3
9,04101-03
2.4510E-03
1.774QE-03
4.6iaUE-03
1.9360E-01
2.5230E-02
•5.0QOOE-02
2.0000E-01
4.0000E-02
5,OOOOE«02
'2.0000E-01
• 2,00001-02
'l.OOOOE-02
>i,OOOOE-Q2
>1,0QOOE-02
2.0000E-01
2.0000E-02
OtOOOOE-Oi
'2.0000E-01
•4.000QE-01
'l.OOOOE-Oi
2.0000E-02
•7.0000E-02
2.0000E-02
I.OOOOE-OI
•2.0000E-01
>4,QQOOE-Q2
>3,OQOOE»Oi
'l.OOOQE-Ol
2.0000E-Q1
O.OOOOE-Ol
•2.0000E-02
•2.00QOE-02
•l.OOOOE-Ol
4.0000E-02
'2.0000E-02
2.0000E-01
.2.0000B-02
O.OOOOE-01
4.0000E-02
1.Q000E-01
2.0000E-02
4.0000E-02
3.0000E-01
2.0000E-02
4.0000E-02
9tOOOOE»02
l.OOOOE-01
i,OOOOE»Ol
4.8140E-03
8.1780E-04
l,0700E-03
5.2460E-03
&.4690E-04
5.2950C-04
1.6000E-03
3.2750E-02
4.5410E-03
l,7300E-Ol
2,0400E-01
2,1160E-01
2,5500E-01
2,lOOOE-Oi
1.2000E-01
1.6300E-02
1.&300E-02
2,9100E»02
2.8600E-01
i,3260E-Ol
O.OOOOE-Ol
3.2600E-01
2.S200E-01
i,S600E«Oi
1.5500E.01
i,9250E«01
I.S340E-OI
2.5600E-01
1.7200E-01
1.4960E-01
2.4000E-01
2.5BOOE-01
2.3400E-01
o.ooooe-oi
1.6500E-01
i,3260E-Oi
1.4400E-01
1,6960E«01
1.4240E-01
3.4800E-01
2,1540E»Oi
O.OOOOE-01
1.2640E-01
1.2200E-01
1.5500E-01
2.0400E-01
4.1700E-01
1.2000E-01
i,496QE*01
i.eoooc-oi
2.5800E-01
2.2100E-01
D - 9
-------
124092 SHRIMP
AREA 1
102084
103086
103086
103086
103086
104086
104088
104088
104088
104088
105015
105085
105085
105085
106087
106087
106087
lOhOR?
113089
113089
113089
113089
H5090
115090
115090
115090
115090
118091
118091
118091
116091
118091
11B091
120094
122093
122093
122093
122093
122093
124092
124092
124092
124092
124092
124092
HAKS
FLOJNDEH
HAKE
LOBSTER
PERCH
FLOUNDER
HAKE
HAKE
PiSRCH
SHRIMP
FLOUNDER
PERCH
SHRIMP
SHRIMP
FLOUNDER
HAKE
HAKE
SHRIMP
CRABS
FLOUNOfcR
HAKK
PERCH
CRABS
FLOUNDER
HAKK
PERCH
SHRIMP
FLCWrQFR
HAKE
HAKE
PERCH
SHRIMP
5 H H .! v P
P'LQuJ', J&R
FLiOUWUER
HAKE
PERCH
PERCH
SKRIf P
CUD
FLOUNDER
HAKE
PERCH
SHRIMP
SiiRI* P
AREA 2
212144 SHRIMP
212144 SHRIMP
207145 COD
ALPHA
GROSS BETA
BETA
8£fA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BtTA
BETA
BETA
BETA
MKTA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BSTA
WAN-MADE NUCLIDES
GAHHA
GAMMA
pu
ALPHA
BETA
BETA
BETA
BETA
8ETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
9ETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
SETA
BETA
BSTA
BETA
BETA
BETA
BETA
CQ-60
CO-60
PU-238
-2.0000E-02 1.3260E-01
4.400QE+00
4.IOOGE+OQ
3.6QOOEfOO
3.1000E+00
4.50COE+00
3,50001-1-00
4.0000E+00
4,1000E*00
4,2000EtOO
2,300QE+00
3.8000E+00
4.9000E+00
3.1000E+00
3(4000E*00
4.0000E4-00
4,3000E-fOO
4.9000E*00
3.3000E-fOO
3.3000E+00
4,5000EtOO
3.200'JEtOO
4.6000E+00
2.5000E+00
3,IOOOE*00
3.7GQOE+0Q
3.5000E+00
3,50001tOO
3.7000E-I-00
1.7000E4-01
3.1000E+00
4.3000EtOO
3.1000E+00
3,1QOOE-I>00
3,8GOOE*00
4,OOOOEtOO
4,OOOOE-»-00
4,7000EtOO
S.OOOOE^OO
3.2000E4-00
4.1Q00E+00
3.3000E+CO
4,3000E*00
3,4000EtOO
3.8000E-».00
3.9000Et00
l.QOOOE*02
1.7000E-02
2t4480E»04
3.0BOOE-01
2.8700C-01
2.8800E-01
2.7900E-01
3.6000E-01
2,80001-01
8.0000E-02
y,2000E-02
8.4000E-02
2,5300E-01
3.0400E-01
3,4300E<-01
3.1000E-01
3.4000E-01
3.2000E-01
3.0100E-01
2.9400E-01
2.9700EP-01
3,3000E»01
3.1500S-01
2.5600E-01
3.6800E-01
3,2500E»01
2.8000EJ-01
2.5900E-01
3.1500E-01
3.1500E-01
2,9600E-01
1.3600E+00
2.4800E-01
J.4400E-01
2.7900E-01
2.7900E-01
3.0400E-01
3.2000E-01
2.8000E-01
3.2900E-Q1
3.5000E-01
3.2000E-01
2.8700E-01
2.6400E-01
3.0100E-01
2,7200E"0|
3.0400E-01
3.1200E-01
5.4000E-03
a,3300E-03
3.3990E-04
D - 10
-------
212144
212144
207145
212144
212144
207145
212144
212144
206146
207145
207145
20714S
207145
207245
2:12144
21,2144
212144
2 '.2144
212144
212144
207145
20714S
207145
207245
212144
212144
212144
207145
207145
2Q7145
207245
212144
212144
212144
207145
207145
207145
207245
212144
212144
212144
207145
207145
207145
207245
212144
212144
212144
207145
207145
207145
207245
SHRIMP
SHSiWp
COD
SHRIMP
SHRXHP
COD
SHRIMP
SHRIMP
AREA 2
FLOUNDER
COO
EEL POUT
FLOUNDER
LOBSTER
HAKE
EEL POUT
FLOUNDER
HAKE
LOBSTER
3HR1MP
SHRIMP
COD
EEL POUT
FLOUNDER
HAKE
LOBSTER
5HWIMP
SHRIMP
COD
GEL POUT
FLOUNDER
HAK£
L09STER
SHRIMP
SHRIMP
COD
EEL POUT
FLOUNDER
HAKE
LOiSTER
SHRIMP
SHRIMP
COP
CEL POUT
FLOUNDER
HAKE
LO»STER
SHRIMP
SHRIMP
CUD
EEL POUT
FLOUNDER
HAKE
PU
PU
PU
PU
PU
SR
SR
SR
NATURAL N'JCJulDfSS
GAMMA
GAMMA
GAMNA
GAMMA
GAMMA
GAMMA
PB
P»
PB
PB
PB
PB
PB
PO
PO
PO
PO
PO
PO
PQ
RA
HA
RA
RA
RA
RA
RA
fH
TH
fH
fH
TH
TH
TH
TH
TH
TH
TH
PU-238
PU-238
PU-239
PU-239
PU-239
SR-90
SR-90
SR-90
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K»40
K-40
Pl-210
PB-210
PB-210
PB-210
P8-2IO
PB-210
P8-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
P0»210
RA-226
KA-226
RA-226
RA-226
RA-226
RA-226
RA-226
fH-227
TH-227
fH-227
TH-227
fH-227
TH-227
TH-227
TH-228
TH-228
TH-228
fH-228
6.585QE-03
7.4010E-04
5f8200E-05
2.1590E-03
3.8320E-04
7.00Q0E-Q4
1,9000£-Q3
3.7QOOE-03
5,1QQOE+00
3t2QQQE+00
3.9QOOE+OQ
3.30COE+00
3.00QOE+OQ
3.4000E+00
3,7000EtOO
3.4000E+00
3»600QEtOO
2.QOOOE+00
2.500QE+00
2.7000E+QO
2.0172E-Q1
2.3370E-01
6.483QE-G2
l.llOOE-01
7.S002E-Q2
8.5430E-Q2
2.7860E-Q1
5.3807E-02
6.8870E-02
1.7270E-G2
2.9852E-02
3.3788E-02
4.3350E-01
4,6170E«iOl
2.0000E-03
3.0QOQE-Q3
4.0000E-03
3.00QOE-Q3
6,00001*03
2.QOOQE-02
2.0000E-02
5.3660E-05
1.2760E-04
7.4650E-05
4.9250E-04
1,52606-03
1.8920E-03
3.5160E-03
9.9600E-04
1,5120E-04
]. .0460E-03
1.8240E-04
6.6970E-03
6.7970E-04
3»1990E-04
2.5960E-Q3
4.2530B-04
1.8000E-03
3t8000E-03
3.2560E-03
6.6300E"OJ
1,92006-01
2.7300E-01
2.3100E-01
2,4000E«Ol
2, 0400E-01
2,§600E*01
2.7200E-01
2,8800E-01
2.8000E-01
2»OOOOE-01
2.1600E«Oi
1.2758E-01
2.9030E-01
2.0500E-01
1,0549E»01
9,52tBE»02
1,0900E+00
2.7180E-01
1.5063E-02
3.792QE-Q2
8.9590E-03
9.6256E-03
8.7684E-03
1.2570E-01
1.2750E-01
3.4000L-04
4,50006-04
5.2000E-04
4.5000E-04
8.4000E-04
lf 4000E-03
1.8000E-03
1.8590E-04
2.5530E-04
3.3390E-04
4.2420E-04
9.2170E-04
uigsoE^os
1,7790B»03
7,1950S«04
7.6780G-04
6,659oa«04
6.7290C-04
D - 11
-------
212144
212144
212144
207145
207145
207145
207245
212144
212144
212144
207145
207145
207145
207245
212144
212144
212144
212144
212144
212144
212144
212144
212144
206146
207145
207145
207145
207145
207245
212144
212144
212144
212144
212144
212144
206146
207141
207145
207145
207145
207245
212144
212144
212144
212144
212144
212144
DOSSIER
SHPIKP
SHRIMP
COn
EEL POU1
FLOUNDER
HAKE
LOBSTER
SHRIMP
SHRI*P
COO
EEL POUT
FLOUNDER
HAK£
LOBSTER
SHRIMP
SHRIMP
SHRIMP
SHRIMP
SHRIMP
SHRIMP
SHRIMP
SHRIMP
AREA 2
FLOUNDER
coo
EEL POUT
FLOUNDER
LOBSTER
HAKE
EEL POUT
FLOUNDER
HAKE
LOBSTER
SHRIMP
SHRIMP
AREA 2
FLOUNDER
COD
EEL. POUT
FLOUNDER
LOBSTER
HAKE
EEL POUT
FLOUNDER
HAKE
LOBSTER
SHRIMP
SHRIMP
TH
TH
TH
1H
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
U
u
U
u
u
u
GKOSS ALPHA
GROSS BETA
TH-228
TH-228
TH-228
TH-230
TH-230
TH-230
TH-230
TH-230
TH-230
TH-230
TH-232
fH-232
TH-232
TH-232
tH-232
TH-232
TH-232
U-234
U-234
U-235
U-235
U-238
U-238
2,305QE-03
6.4160E-03
7.9110E-03
2.3180E-04
3.9820E-Q4
6.8Q80E-04
4.465QE-Q4
2.8630E-03
7.6390E-03
8,81101*03
5.151QE-05
4.5950E-04
4.6580E-04
6.3040E-04
2.3300E-03
7.4620E-03
t,4470E-03
1.1840E-02
t«8300E-03
3f3930E-04
7.2780E-04
7,7500E»03
8.7540E-03
1.8470E-03
2.2010E-03
2.389CE-03
2.6780E-04
2.6740E-04
3.4440E-04
2.7340E-04
9»1870E-04
1,70506*03
l,8120E*03
1.6290t-04
2.5300E-04
3.1270E-04
2.9800E-Q4
7,§220E-04
1.6470E-03
1.8960E-03
2.5910E-03
2.3630E-03
4.9670E-04
6.2940E-04
2.0470E-03
2.1490E-03
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
-2.0000E-01
2.0000E-02
-2.0000E-02
O.OOOOE-01
-2.0000E-02
2.0000E-02
-l.OOOOE-Ol
O.OOOOE-01
-l.OOOOE-01
O.OOOOE-01
-l.OOOOE-01
-4.0000E-02
1.6800E-01
1.8320E-01
1.3260E-01
O.OOOOE-01
1.0S80E-01
1.7440E-01
1.4900E-01
O.OOOOE-01
2.S800E-01
O.OOOOE-01
2.5800E-01
1.6000E-01
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
SETA
BETA
BETA
BETA
4.5000E4-00
3.8000E+00
3.6000E+00
3.6000E+00
2.3000E+00
4,1000E*00
4.0000E+00
4.4000E+00
3.8000E+00
1.5000E+00
2.2000E+00
2.9000E+00
3.1500E-01
3.0400E-01
2.8800E-01
3.0400E-01
2.3000E-01
2,8700E-01
3.2000E-01
3.0800E-01
2.6600E-01
1,3500E-01
2.4200E-01
2.9000E-01
D - 12
-------
AREA 3
PiUCHDES
307108
312107
307108
312107
307108
312107
303109
307108
307108
307108
307108
107108
312107
312107
307108
307108
307108
307108
312107
312107
307108
307108
307108
307108
312107
312107
307108
307108
307108
307108
312107
312107
307108
307108
307108
307108
312107
307108
307108
307108
307108
312107
307108
307108
307108
307108
312107
307108
307108
COD
FLOUNDER
COD
FLOUNDER
COD
FLOUfoUER
AHEA 3
HAKE
CPD
EEL PDU'I
FLQUN'DEK
HAKE
SHRIMP
FLOUNDER
P6RCH
COD
EEL POUT
HAKE
SHRIMP
FLOUNDER
PERCH
COD
EEL POUT
HAKE
SHRIMP
rLOUNDER
PERCH
COD
EEL POUT
HAKfci
SHRIWP
FLOUNDER
PERCH
COD
EEL POUT
HAKE
SHRIMP
FLOUNDER
COD
EEL POUT
HAKE
SHRIMP
FLOUNDER
COD
ESL POUT
HAKE
SHRIMP
FLOUNDER
COD
EEL, POUT
PU
PU
PU
PU
SR
SR
NATURAL NUCLIDES
GAMNA
GAMMA
GAMMA
GAMMA
GAMMA
GAHMA
PB
PB
PB
P8
P3
PQ
PO
PO
PO
PO
PO
RA
RA
RA
RA
RA
RA
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
PU-238
PU-238
PU-239
PU-239
SR-90
SR-90
1,5B90E«04
1,89406-04
7.3SSQE-04
>3tOOOgE-Q5
.5.0000E-04
3,bjlOE-04
1.6270E-04
4.0860E-04
O.OOOOE-01
9,OOOOE»05
5t1650E-03
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
PB-210
PB-210
PB-210
PB-210
PB-210
PB-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
RA-226
RA-226
RA-226
RA-226
RA-226
RA-226
TH-227
TH-227
TH-227
TH-227
TH-227
TH-228
TH-228
TH-228
TH-228
TH-228
TH-230
TH-230
TH-230
TH-230
TH-230
TH-232
TH-232
3,8000E+Q0
3,5000EtOO
3.400QE+00
3.1000E4-00
S.BQOOE+OQ
2,700QE*QO
2.8000E+00
3.1QOOE+00
1,4660E«01
2.6510E-01
-3.4910E-02
2.1316E-01
2.8740E-01
-3,9407E-02
1.8210E-02
6.8820E-03
2.4030E-Q4
1,6747E-01
3.2090E-Q2
5.4938E-03
3.0000E-03
l.OOOOE-03
2.0000E-03
I.OOOOE-02
4.0000E-03
3.0000E-03
8.3500E-04
2.6130E-04
-4.U60E-04
1.0030E-03
1.3330E-04
7, 13506*04
l,289oe«04
1.3910E-04
3.7160E-03
1,25306-03
3.19106-04
6.2710E-04
7,1130E-04
3.4490E-03
1.5680E-03
2.7750E-04
S.2670E-04
4.9400E-01
4.9000E-01
4,0800E-01
2.1700E-01
3,0400E-01
2.7000E-01
2,5200E«01
2,1700E-01
4,22001-01
2.2080E+00
4,7480E-01
1,99626-01
6,22006-01
1,68076-01
1.2680E-02
1.6430E-02
3.2690E-03
3,21616*02
1.3850E-02
3.9421E-03
4,80006-04
2,00006-04
3,40006-04
9, 00006-04
i, 20006-04
6.0000E-04
4,6400E-04
2,7670E-04
4.3590E-04
1.0570E-03
4,21606-04
6,2960E-04
6.4650E-04
8.2480E-04
2,3270E-03
6.2140E-04
2.5450E-04
2.5180L-04
3.7170E-04
1.1290E-03
4,72806-04
1.8520E-04
2,30606«04
D - 13
-------
307108
307108
312107
307108
31210?
307108
312107
307108
312107
303109
307108
307108
307108
307108
307108
312107
312107
303109
3Q71D8
307108
307108
307108
307108
312107
312107
403004
404010
401003
401003
401003
401003
401003
403004
403004
404010
404010
404010
408005
408003
408005
408005
408005
410006
410006
401003
401003
HAKE
SHRIMP
FLOUNDER
COD
FLOih\UEK
CUD
FLOUM>EK
CUD
FLOUNDER
ARFA 3
HAKE
COB
EEL PUUT
FLOUNDER
HAKE
SH»1«P-
FLOUMDER
PEP-CK
AREA 3
HAKE
COD
EEL POUT
FLOUNDER
HAKE
SHRIMP
FLOUNDER
PERCH
AREA <*
SCALLOPS
SHRIMP
CRABS
FLOUNDER
HAKE
SHRIMP
SHRIMP
FLOUNDER
HAKE
FLOUNDER
HAKE
SHRIMP
HAKE
HAKE
OCTOPOD
SCALLOPS
SHRIMP
FLOUNDER
HAK£
CRABS
FLOUNDER
TH
TH
TH
U
U
U
u
II
•j
GRUSS ALPHA
GROSS BETA
GAMMA
PU
PU
PU
PU
PU
PU
PU
PU
PU
Pu
PU
PU
PU
PU
PU
PU
PI!
PU
PU
TH-232
TH-232
TH-232
U-234
U-234
U-235
13-235
U-238
U-238
2.7660E-04
3.6090E-03
1.6320E-03
8.4310E-G4
1.0680E-03
1.7590E-04
7,912QE-06
U25QOE-03
4.6140E-04
2.0940E-04
1.107QE-03
4.7340E-04
4.8670K-04
3,9580E-04
2.0410E-04
3.2760E-05
&.1190E-Q4
2.7190E-04
ALPHA
ALPHA
ALPHA
ALPHA
ALPhA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
-7.0000E-01
-4.0000E-02
-4.0000E-02
-2.0000E-01
2.0000E-02
3.0000E-01
O.OOOOE-01
-4.0000E-02
S.1800E-01
1,26406-01
1.2640E-01
1,6000E«01
1,3260E-01
2.6400E-01
O.OOOOE-01
1.2640E-G1
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
1.4900E+01
4.400GE+OQ
4.3000E+00
3,8000EtOO
2.8000E+00
3,9000E+00
1.0430E4-00
3.0800E-01
3.2000E-01
3.0100E-01
2.6600E-01
2.2400E-01
2,7300E-01
2.8000E-01
CU-60
CS-137
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-239
PU-239
2.0000E-02
1.60QOE-Q2
6.9730E-04
2.1500E-04
1.7710E-04
4.3240E-04
9.2300E-04
2.2450E-04
2.3640E-04
2.1030E-03
6.8740E-04
2,0420E-03
3.5380E-04
7.2320E-05
6.2170E-04
6.4990E-04
1.2980E-03
9.9800E-05
3.5150E-04
1.7310E-03
5,1000E-OS
1.0200E-02
1.7440E-02
6,0180E»04
2.4910E-04
li8750E»04
6.9850E-04
1,0980E-03
3.2050E-04
1.8220E-04
4.3440E-03
4.2550E-04
1.27BOE-03
2.8790E-04
l,0410fc:-04
5.5040E-04
1.0590E-03
8.0280E-04
2.7580E-04
3.5400E-04
1,088
-------
401003
401003
401003
403004
403004
404010
404010
404010
408005
408005
408005
408005
408005
410006
410006
401003
401003
401003
401003
403004
403004
403004
404010
404010
408005
408005
410006
410006
4100-06
401003
401003
401003
401003
401003
401003
403004
403004
403004
403004
404010
404010
404010
404010
4C4010
408005
408005
408005
408005
408005
408005
410006
410006
HA.KS;
SHR1KP
SHRIMP
FLOUNDER
HAKE
FLOUNDER
HAKE
SHRiVP
HAKE
HAKE
OCTOPOD
SCALLOPS
SrfP.IMP
FLOUNDER
HAKE
FLOUNDER
HAKE
SHRIMP
SHRIMP
FLOUNDER
HAKE
SHRIMP
HAKE
SHRIMP
HAKE
SrtRIWP
FLQUk'DER
HAKE
SHRIMP
AREA 4
CRABS
FLOUNDER
HAKE
OCTGPQD
SHRIMP
SHRIMP
FLOUNDER
HAKE
SCALLOPS
SHRIMP
CRABS
FLOUNDER
HAKE
OCTOPOD
SHRIMP
FLOUNDER
HAKE
HAKE
OCTOPOP
SCALLOPS
SHPIMP
FLOUNDER
HAKE
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
SR
SR
SP
Sh
5R
SR
SR
SK
SR
SR
SR
SR
SR
SR
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
SR-90 '
SR-90
SR-90
SR-90
SR-90
58-90
SR-90
SR-90
SR-90
SR-90
SR-90
SR-90
SR-90
SR-90
8.4640E-05
7.3080E-Q4
8.5250E-OS
5.9560E-05
8t7710E-06
1.3110E-04
3.379QE-Q4
1.5490E-Q4
a,6320E-05
-2.4850E-05
3.4840E-04
3.2220E-04
3.0090E-04
1.1770E-04
6.S770E-05
-4.00QOE-03
-4.0000E-03
1.1000E-03
1.1000E-03
-5.4000E-03
4.8000E-04
-4.2000E-03
-6.100QE-03
-3.0000E-03
3,0QOOE-03
-l,5000£-03
7.5000E-04
-5.0000E-04
2.9000E-03
1,0030E»04
7.1700E-04
4,6340E-04
1.0280E-04
1.0320E-04
1,9180E-03
2.7100E-04
6.2310E-04
1»1380E-04
1.4530E-04
4.6110E-04
8.1800E-04
3,81006-04
1.5190E-04
1,1290E-04
3,7000E-03
4.8800E-03
5.0Q00E-04
9,1000E-03
1,3000E»03
1,2900E-03
7,1000E-03
6,OOOOE-04
6t6000E»03
8.0000E-04
J.5000E-03
9,4000E-04
6.7000E-04
8,0000E«03
NUCHDES
GAMMA
GAI^HA
GAMMA
GAHMA
GAI^MA
GAMMA
GAMMA
GAMMA
GAMA
GAMMA
GAWWA
GAHHA
GAMMA
GAPMA
GAMWA
GA*MA
GAMMA
GA^MA
GAMMA
GAMMA
GAMMA
GAWHA
GAMMA
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
.... K-40
3,00QQE+00
3.4000E+00
3.2000E+00
2.3QQQE+00
2.8000Et00
2»900QE+00
4.7000E+00
3.2000E+00
2,7000EtOO
3.3000E+00
1.6000E+00
1.9000C+00
3.5000E+00
2.7000E+00
3.0000E+00
3.1000E*00
3,0000E4-00
3»OOOOE4-00
2,8000EtOO
3.1000C+00
3»2000EtOO
3.2000E+00
2,9000Ef00
3.9000E-01
2.7200E-01
4.1600E-01
2,9900E«01
3.0800E-01
3.1900E-01
5.1700E-01
2.8800E-01
2,7000E"01
5.6100E-01
1,7600E-01
7.4100E-01
4,9000E»01
8.3700E-01
4,8000E»01
2.7900E-01
2.7000E-01
2,70008-01
3.6400E-01
4.6500E-01
3.5200E-01
2.8800E-01
4.6400E-01
D - 15
-------
410006
410006
410006
401003
401003
401003
401003
401003
401003
403004
403004
403004
403004
404010
404010
404010
404010
404010
404010
406005
408005
408005
408005
410006
410006
410006
410006
410006
401003
401003
401003
401003
401003
401003
403004
403004
403004
403004
404010
404010
404010
404010
404010
404010
408005
408005
408005
4Q800S
408005
410006
4l000b
410006
410006
410006
401003
OCTOPOD
SCALLOPS
SHRIMP
CRABS
FLOUNDER
HAKE
OCTOPOD
SHRIMP
SHRIMP
FLOUNDER
HAKE
OCTOPOD
SCALLOPS
CRABS
FLOUNDER
HAKE
OCTOPOD
SCALLOPS
SHRIMP
HAKE
HAKE
OCTOPOD
SCALLOPS
FLOUNDER
HAKE
OCTOPOD
SCALLOPS
SHRIMP
CRABS
FLOUNDER
HAKE
OCTOPOD
SHRIMP
SHRIMP
FLOUM)ER
HAKE
OCTOPOD
SCALLOPS
CRABS
FLOUNDER
HAKE
OCTOPOD
SCALLOPS
SHRIWP
FLOUNDER
HAKE
HAKE
OCTOPOD
SCALLOPS
FLOUWOEH
HAKE
OCTOPOD
SCALLOPS
SHRIMP
CRASS
GAMMA
GAI*HA
OA^MA
PB
Pb
pe
PB
Pb
PB
PB
PB
Ph
PB
PB
PB
PB
PR
PB
PB
Pb
PB
Pb
PB
PB
PB
PB
FB
PB
PO
PO
PO
PO
PU
PO
PI)
PO
PO
PO
PO
PO
PO
PO
PO
PO
PO
PO
PO
PO
PO
PO
PO
PO
PO
PO
RA
K-4Q
K-40
K-40
PB-210
F'B-210
PB-210
PB-21Q
PB-210
PB-210
PB-210
PB-210
PB-21Q
P8-210
PB-210
PB-210
PB-210
PB-210
PB-210
Pfl-210
PB-210
PB-210
PB-210
PB-21C
PB-210
PB-210
PB-210
PB-210
PB-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PD-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
PO-210
RA-226
l.SQOOE+QQ
2.1QOOE400
2.7000E+QQ
2.6852E-Q1
1.2993E-01
-6.3200E-02
i,G249E-Ql
-3.9Q04E-Q2
-7.B922E-02
3.1936E-02
8.0046E-02
-1.4857E-02
l,0575E-Ot
1.4204E-01
5.1929E-04
7.8710E-02
-9.7509E-02
1.0080E-01
1.4260E-01
4.6089E-02
-3.3007E-02
1.3403E-01
-1.4445E-01
6.5319E-02
-3,57471-01
-9.0829E-02
-1.6823E-01
U3800E-01
U8764E-01
1.9781E-02
3,7170E«02
5»7186E»02
1.7158E-01
8.7415E-02
2.4731E-02
2.4020E-02
6.3906E-02
2.7491E-01
1.2578E-01
2.2717E-02
2.5178E-02
5.0349E-02
1.1525E-01
3.1510E-01
3,4780E-02
1.4233E-02
2.6240E-02
4.2829E-02
1.5049E-01
1.5837E-02
1.6058E-02
4.7593E-02
i,1422E-01
lt4584E-01
3.0000E-02
6.3000E-01
7,7700E-Oi
1.2690E+00
2.1684E-01
1,1936E*00
9.9380E-01
1.8020E-01
2.6445E-01
1.9517E-01
3.0798E-01
1.9172E-01
9.3387E-02
1.9956E«01
3.1183E-01
1,9274E-01
1.7039E-01
1.8988E-01
1.5322E-01
3.3040E-01
1.4444E-01
1.2584E-01
3.1657E-01
2»7535E«01
1.4012E-01
8.7418E-02
9.9793E-Q2
lt8318E-01
2»1441E-01
3.6657E-02
1.2699E-02
1.6750E-02
1,5569E-02
4.1652E-02
2,19036-02
9.6907E-03
1.1831E-02
1.5605E-02
4.9000E-02
4.4447E-02
B.6788E-03
1.0466E-02
1.2341E-02
2,1923E»02
b.3840E-02
i.7260E»02
8.SS78Ei-03
1.1669E-02
1,5032E-02
3, 234411-02
8.6526E-03
6.3180E-03
1.2641E-02
2,3076E-02
3.6343E-02
2.1000E-03
D - 16
-------
401003
401003
401003
401003
401003
403004
403004
403004
403004
404010
404010
404010
404010
408005
40S005
408005
408005
408005
4080*5
410006
410006
410006
401003
401003
401003
401003
403004
403004
403004
404010
404010
404010
408005
408005
408005
410006
410006
410006
401003
401003
401003
401003
403004
403004
403004
404010
404010
404010
408005
408005
408005
410006
41000&
410006
401003
FLOUNDER
HAKE
OCTOPOO
SHRIMP
SriRI.^?
FLOUNDER
HAKfi
SCALLOPS
SHRIMP
CHABS
FLOUNDER
HAKE
SHRIMP
FLOUKDEK
HAKi*
HAKE
QCTQPiJP
SCALLOPS
SHRIMP
FLOUNDER
HAKE
SHRIMP
CRABS
HAKE
SHRIMP
SHRIMP
FLOUNDER
HAKfi
SHRIMP
FLOUNDER
HAKE
SHRIMP
HAKE
SCALLOPS
SHRIMP
FLOUNDER
HAKE
SHRIMP
CRA8S
HAKE
SHRIMP
SHRIMP
FLOUNDER
HAKE
SHRIMP
FLOUNDER
HAKE
SHRIMP
HAK£
SCALLOPS
SHRIMP
FLQUfcDER
HAKE
SHRIMP
CRA3S
RA
ftA
RA
HA
RA
RA
HA
RA
RA
RA
RA
RH
RA
Kft
RA
RA
RA
PA
RA
RA
RA
RA
TH
TH
TH
TH
1H
1H
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
PA-226
RA-226
RA-226
KA-226
RA-226
RA-226
RA-226
HA-226
RA-226
RA-226
RA-226
RA-226
kA-226
RA-226
RA-226
RA-226
RA-226
KA-226
RA-226
RA-226
RA-226
RA-226
TH-227
TH-227
TH-227
TH-227
TH-227
TH-227
TH-227
TH-227
TH-227
TH-227
TH-227
TH-227
TH-227
TH-227
TH-227
TH-227
TH-228
TH-228
TH-228
TH-228
TH-228
TH-228
TH-228
TH-228
TH-228
TH-228
fH-228
TH-228
fH-228
fH-228
TH-228
TH-228
TH-230
3.0000E-03
5.0000E-03
2.0000E-03
1.4000E-02
1.6000E-02
3.0000E-03
4.0000E-03
l.OOOOE-02
2.7000E-02
3.0000E-02
I.OOOOE-03
6.0QOOE-03
3.DOOOE-02
2.0000E-03
2.000QE-03
2.0000E-03
4.0000E-03
6fOOOOE-03
1.5000E-02
4.0000E-03
2.0000E-03
6»OOOOE-03
4.6180E«03
2.U70E-04
1.5300E-03
8.7540E-04
3.2520E-04
3.6600E-04
3,1280E-03
3.6080E-03
8.1020E-04
5.8170E-02
2.2920E-04
2.1120E-03
4.1550E-04
-7.3150E-05
4.5600E-04
-1.7630E-04
3.7110E-02
5.9350E-04
4.2800E-03
5.UIOE-03
2.3080E-03
9.2390E-04
1,5780E-02
-6.1920E-03
4.1320E-03
3.8350E-01
1.0S40E-04
8.9130E-03
2.8S90E-03
1,0500E-03
9.2160E-04
2.9070E-03
1.2820E-Q2
8.4000E-04
5.5000E-04
5.0000E-04
1.68QOE-03
1.6GOOE-03
5.40QOE-Q4
4.8000E-04
ltOQOQE*03
2.1600E-03
2.1000E-.Q3
4.6000E-04
6.60QOE-04
2.40QOE-03
3,8QQGE»04
3.0000E-04
3.8Q00E-04
9.6000E-04
7.2000E-04
1.6500E-Q3
5.6000E-04
4.6000E-04
1.2000E-03
2.0110E-03
4.2760E-04
1.451QE-03
8.7S6QE-04
3.9B50E-04
2.9910E-Q4
1.9180E-03
5.104GE-03
5.4080E-04
2.9410E-02
3.242QE-04
1.5S90E-Q3
5.8780E-Q4
3.8710E-04
4.3220E-04
7.884QE-Q4
4.377QE-03
6.6140E-04
2.5300E-03
2.6470E-03
9.9430K-04
6.6990E-04
3»i540E-03
9.3520E-03
1.0030E-03
5.4140E-02
6.2120E-04
2.8590E-03
2.3480E-03
8t0690E«04
7.4220E-04
1,9870E«03
2.3240t-OJ
D - 17
-------
401003
401003
401003
403004
403004
403004
404010
404010
404010
408005
408005
408005
410000
41000&
410006
401003
401003
401003
401003
403004
403004
403004
404010
404010
404010
408003
408005
408005
410006
410006
410006
401003
401003
401003
401003
403004
403004
403004
404010
404010
404010
408005
408005
408005
408005
408005
410006
410006
410006
401003
401003
401003
401003
403004
403004
HAKE
SHRIMP
SHRIMP
FLOUN'DEK
HAKE
SHRIMP
FLOUKOER
HAKE
SHRIMP
HAKE
SCALLOPS
SHRIMP
FLOUNDER
HAKE
SHRIMP
CRABS
HAKE
SHRIMP
SHRIMP
FLOUNDER
HAKE
SHRIMP
FLOUKUEH
HAKE
SHRIMP
HAKE
SCALLOPS
SHRIMP
FLOUNDER
HAKE
SHRIMP
CRABS
FLOUNDER
HAKE
SHRIMP
FLUUWOES
HAKE
SHRIMP
FLOUNDER
HAKE
SHRIMP
HAKE
HAKE
OCTOPQD
SCALLOPS
SHRIMP
FLOU!>
-------
403004
404010
404010
404010
408005
408005
408005
408005
408005
410006
410006
410006
401003
401003
401003
401003
403004
403004
403004
404010
404010
404010
408005
408005
408005
408005
40800S
410006
410006
410006
401003
401003
401003
401003
401003
401003
403004
403004
403004
403004
403004
404010
404010
404010
404010
404010
404010
408005
408005
408005
408005
40800S
SHRIMP
FLOUNDER
HAKE
SHRIMP
HAKE
HAKli
DCTQPOD
SCALLOPS
SHRIMP
FLOUNDER
HAKE
SHRIMP
CftABS
FLOUNDER
HAKE
SHRIMP
FLOUr«'DEK
HAKE
SHPI^P
FLOUM3ER
HAKK
SHSJMP
HAKE
HAKE
OCTOPQD
SCALLOPS
SHRIMP
FLOUNDER
HAKE
SHRIMP
AREA 4
CHABS
FLOUNDER
HAKE
OCTOPOD
SHRIMP
SHRIMP
FLOUNDER
HAKE
OCTOPOD
SCALLUPii
SHRt?
-------
408005
410006
410006
410006
410006
410006
401003
401003
401003
401003
401003
401003
403004
403004
403004
403004
403004
404010
404010
404010
404010
404010
404010
408005
40B005
408005
408005
408005
408005
410006
410006
410006
410006
410006
501149
501149
501149
501149
501149
501149
501149
501149
SHRIMP
FLOUNDER
HANK
OCTOPUO
SCALLOPS
SHRIMP
AREA 4
CRABS
FLOUKDEH
HAKE
OCTOPOD
SHRIMP
SHRIMP
FLOUKDE^
HAKE
OCTOPOD
SCALLOPS
SHRIMP
CRABS
FLDUMDEK
HAKE
OCTOPOD
SCALLOPS
SHRIMP
FLOUNDER
HAKE
HAKE
OCTOPOD
SCALLOPS
SHRIHP
FLOUNDER
HAKE
OCTOPOD
SCALLOPS
SHRIMP
AREA 5
FLOUNDER
FLOUNDER
FLOUNDER
FLOUNDER
FLOUNDER
FLOUNDER
AREA 5
FLOUNDER
AREA 5
FLOUNDER
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
GROSS BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
tETA
BETA
BETA
BETA
NATURAL NUCLIDES
GAMMA
GAMMA
PB
GAMMA
PO
RA
GROSS ALPHA
ALPHA
GROSS BEfA
BETA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
•1.2000E+00
•1.2000E+00
l.OOOOE-Ot
.5.0000E-Q1
•l.OOQOE+00
4.0000E-01
i,2720E+00
U2720E + 00
7.7500E-01
7.0500E-01
8,70GQE»*Oi
1.2240E+00
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
tETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BEfA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
2»700QE+00
3,9000EtOO
4,iOOOE+00
2»1000EtOO
3.3000E+00
3.7000E+00
4.20QOE+00
4.600GE+GO
2,8000E+00
2.1000E+00
4.2000E*00
2,70008^00
1.7000E4-01
4.4000E4-00
2.2QOOE+QO
1.8700E4-01
3,6000E*00
3.9000E+00
2.0000E+01
2.1400E+01
2B6000E+00
l,4900E-f01
U3500E+01
1.8600E+01
2.1000E-I-01
1,1800E*01
2.1200E+01
1.3100E-I-01
2.7000E-01
3.1200E-01
2,8700E-01
2,1000B-01
3.3000E-01
3.3300E-01
3.3600E-01
3,2200E-01
2.8000S-01
1.8900E-01
3f3600E"Ql
2.4300E-01
l,3600EtOO
3,0800E-Oi
2.2000E-01
1,4960E*00
2.8800E-01
3.1200E-01
1.6000E*00
1,49801*00
2.3400E-01
1.3410E+00
U3500E+00
1.4880E+00
1.4700E+00
1.1800E+00
1.4840E+00
1.1790E+00
BI-214
K-40
PB-210
PB-214
PO-210
RA-226
ALPHA
BEfA
4.2000E-02
3,2000E*00
•2.9435E-03
3.7000E-02
3.6998E-02
l.GOOOE-02
2.7720E-02
2.8800E-01
l,2677E-Oi
2,405012-02
l,1814E-Oi
1.3000E-01
l.OOOOE-01 2.7500E-01
2.7000E+00 2.9700E-01
D - 20
-------
Analyst! 02 Nenadlblt Biota
EPA Rttdiolojicai monitoring Survey
Miiiaehuitttt sty 1982
Simple Sample Type
Number
Analysis Nueildt
Activity
Cwtt)
2"5igm§
Error
AREA 1
HAN-HAOR NUCHOCS
10S085
115090
101083
102084
104068
111090
118091
124092
101083
102084
104088
115090
118091
124092
101083
102084
104088
115090
118091
124092
105085
101083
101083
101083
103086
104088
105085
115090
118091
118091
122093
124092
101083
102084
103086
104088
115090
116091
124092
105085
101083
102084
103086
LIZAROftSH
LIZARDFISH
KRILL
KRILL
SKATE
LIZARDFISH
LIZARDFISH
LIZARDFISH
KRILL
KRILL
SKATE
LIZARDFISH
LIZARDFISH
LIZARDFISH
KRILL
KRILL
SKAfE
LIZARDFISH
LIZARDFISH
LIZARDFISH
AREA 1 NATURAL
LIZARDFISH
HAGFISH
HAGFISH
KRILL
SKAfE
SKATE
LIZARDFISH
LI2ARDFISH
LIZARDFISH
STARFISH
LIZAROFISH
LIZARDFISH
KRILL
KRILL
SKATE
SKAfE
LIZARDFISH
LIZARDFISH
LIZARDFISH
LIZARDFISH
KRILL
KRILL
SKATE
GAMMA
GAMMA
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
py
PU
SR
SR
SR
SH
SR
SR
NUCLIDES
GAMMA
GAMMA
GAMMA
GAMMA
GAMMA
GAMMA
GAMMA
GAMMA
GAMMA
GAMMA
GAMMA
GAMMA
PB
PB
PB
PB
PB
PB
PB
GAMMA
PC
po
PO
GAMMA
GAMMA
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
py
PU
SR
SR
SR
SH
SR
SR
CS-117
CS-137
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
SR-90
SR-90
SR-90
SR-90
SR-90
SR-90
§,20001-02
1.2000E-02
-8.0260E-05
3,69601-05
-1.7360E-04
1,32001*05
3,43701-01
5.H90E-04
-i,1000I«OS
1.2200E-04
9.3200E-05
2.3300E-05
«7,7010E-05
5.2050E-05
-1.5000E-03
-1.1000E-02
-6.3000E-03
-9.8000E-04
7.0000E-04
2.0000E-04
1,73601*0!
8.0400E-03
3,71701*04
2,17141*04
3.4950E-04
1,91401*04
1,07SOE*04
5.2260E-04
3.2580E-04
1.5656E-04
2.3970E-04
4.8440E-05
7.7490E-OS
1,2200E*04
4.2000E-03
2,78301-02
1.0521E-02
1.8228E-03
5.9010E-03
1.1000E-02
BI-214
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
PB-210
PB-210
PB-210
PB-210
PB-210
PB-210
PB-210
PB-214
PO-210
PO-210
PO-210
7.0000E-Q2
l,7000EfOO
3,40001+00
2.8000E+00
2.0000E+00
1.5000E+00
2.80001+00
3.5000E+00
3,70001+00
2.2000EtOO
5.2000E+00
3,20006+00
1.6140E-01
•4.5440E-02
1.2020E-02
1.1623E-01
•1.8148E-02
•2,0356E-02
•6.4B16E-02
6.0000E-02
2.71991-02
2.3620E-02
2.1253E-02
3.0800E-02
1.8020E+00
1.9720E+00
2.2400E-01
2.8000E-01
3,1500E»01
3.0600E-01
2,iOOOE-01
2.2200E-01
3.3000E-OI
4.6800E.01
l,9200E-Oi
i,5504E-01
3.2380E-01
i,6267E-01
1.9893E-01
1.9070E-01
7.7902E-01
1.7204E-01
2,94001*02
9.13B1E-03
9,43401*03
9,30791*03
D - 21
-------
104038
115090
118091
124092
101083
102084
103086
104088
115090
118091
124092
101083
102084
104088
115090
11S091
124092
101083
102084
104088
115090
118091
124092
101083
102084
104088
115090
118091
124092
105085
101083
102084
104088
115090
118091
124092
101083
102084
104088
115090
118091
124092
103083
102084
104088
115090
118091
124092
101083
102084
104088
115090
118091
SKATE
LIS4RUFISH
LIZARDFiSH
UZAROF1SH
KRILL
KRILL
SKATE
SKATE
LIZARDFJSH
LIZARDFISH
LIZARDFISH
KRILL
KRILL
SKATE
LIEARDFISH
LIZARDFISH
UZAROFISH
KHILL
KRILL
SKATE
LIZARDFISH
LIZARDFISH
LIZARDFISH
KHILL
KRILL
SKATE
LIZARDFISH
LIZARDFISH
LIZARDFISH
LIZARDFISH
KRILL
KRILL
SKATE
LIZARDFISH
LIZARDFISH
LIZARDFISH
KRILL
KKILL
SKATE
LIZARDFISH
LIZARDFISH
LIZARDFISH
KRILL
KRILL
SKATE
LIZARDFISH
HZARDFISH
LIZARDFISH
KRIuL
KRILL
SKATE
LXZAROFISH
r,T7 ARDFISH
HZARDFJ5H
PO
PO
PO
PO
RA
RA
RA
RA
KA
RA
RA
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
GAMMA
TH
TH
TH
TH
TH
TH
U
u
U
u
u
u
u
u
u
u
u
u
u
u
u
(j
u
u
PO-210
PO-210
00-210
PO-210
RA-226
RA-226
RA-226
RA-226
RA-226
RA-226
HA-226
TH-227
TH-227
fH-227
TH-227
TH-227
TH-227
TH-228
TB-228
TH-228
TH-228
TH-228
TH-228
fH-230
TH-230
fH-230
TH-230
TH-230
fH-230
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
U-234
U-234
U-234
U-234
U-234
U-234
U-235
U-235
U-235
U-235
U-235
U-235
U-238
U-238
U-238
U-238
U-238
U-238
5,6058E-03
1.6494E-02
3, 917UE-02
5.1948E-02
l.OOOOE-02
l.OOOOE-02
3.0000E-02
l.OUOOE-02
4.0000E-03
2.0000E-03
4.0000E-03
.I.5790E-04
1.2920E-04
2.9750E-04
8.5030E-04
7.6420B-04
6.4960E-04
3.3680E-03
2.1150E-03
3.6450E-OS
1.5680E-03
-7.3800E-04
7,7000E-04
2.7490E-03
t,7980E-03
5.8540E-03
2.4490E-03
1.0550E-03
5.8460E-04
8.0000E-02
1.8320E-03
6.2010E-04
4,9020E-03
1,2240E-03
5.0440E-04
9.7440E-04
6.7270E-03
4.5680E-03
8.6880E-03
6.7630E-03
8.9200E-04
3.9870E-03
9.2330E-04
1.5670E-04
1.3030E-03
8.2660E-04
3f7920E-05
2.6440E-04
4.2210E-03
3.6290E-03
4.8410E-03
1.2110E-03
1.4650E-03
2.2890E-03
4.2426E-Q3
6.9999E-03
1.4345E-02
1.6514E-02
8.0000E-04
1,OOOOE-03
2»IOOOE-03
8,OOOOE-04
4.8000E-04
2%6000E-04
4, 8000E-04
7.1580E-04
6.8360E-04
5,9500E-04
1.5000E-03
7.6500E-04
5.14DOE-04
1.2400E-03
1.2620E-03
1»2050E-03
2.1740E-03
5,72iOE-04
7.6260E-04
8.1250E-04
6,7070E-04
1,179CG»03
1,2180E-03
4t?890E«04
3.7430E-04
4.4000E-02
6»4940E*04
4.6450E-04
S,9210E-04
B.1690E-04
3.7880E-04
4.3520E-04
1.6360E-03
1,1817E»03
1.7270E-03
2.Q2QOE-03
3t9220E»04
1,2990E-03
6.2810E-04
1.9551E-04
6.3540E-04
6.5930E-04
7.7320E-05
4.33&OE-04
1.1950E-03
1.0216E-03
1,2200E-03
8.8060E-04
5.1690E-04
9.2240E-04
D - 22
-------
AREA 1
CROSS
101083
102064
103086
104088
105085
115090
118091
122091
124092
101083
102084
103086
104088
105085
115090
118091
122093
124092
202143
202143
202143
202143
202143
202143
202143
202143
202143
202149
202143
202143
202143
202143
202143
202143
KRILL
KRILL
SKAfE
SKATE
LIZARDFISH
U2ARDFXSH
UZAROF1SH
LI2APDFISH
tlZAROFISH
AREA 1
KRILL
KRILL
SKATE
SKATE
LIZARDFISH
LIZARDFISH
LIZARDFISH
LIZARDFISH
LIZARDFISH
AREA 2
KRILL
KRILL
KRILL
KRILL
KRILL
AREA 2
KRILL
KRILL
KRILL
KRILL
KRILL
KRILL
KRILL
KRILL
KRILL
KRILL
KRILL
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
GROSS BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
WAN»MADE NUCLIDES
GAMMA
GAMMA
PU
PU
SR
NATURAL NUCLIDES
GAMMA
PB
PO
RA
TH
fH
TH
TH
U
U
U
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
BETA
SETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
CO-60
CS-13?
PU-238
PU-239
SR-90
K-40
PB-210
PO-210
RA-226
1H-227
TH-228
fH-230
TH-232
U-234
U-235
U-238
SHEA 2 GROSS ALPHA
202143
KRILL
ALPHA
ALPHA
AREA 2 GROSS BETA
202143
KRILL
BETA
BETA
3.8000E*00
3.1000E4-00
2,5000E-»-00
2.1000E4-00
4.3000E4-00
3,4000E-t-00
4.4000E+00
4,900QE-i'00
4.7000E+00
O.OOOOE-01
5.0000E-03
7.1640E-01
4f3090E-03
•7.0000E-04
1.4000E-fOO
•7.4513E-03
9.8167E-02
8,00001*03
•lf5600E~03
2.0160E-02
2,0220E-02
1.0480E-02
1.0820E-02
3.1940E-04
7,15502-03
3.0400t:-0i
2.4600E-01
2.50006-01
2,1000E»01
3.4400E-01
2.7200E.01
3,0800E-01
3.4300E-01
3.2900E-01
O.OOOOE-01
3.9500E-03
4.9690E-01
9.6950E-03
3.2000E-03
1.9600E-01
8.9121E-02
1V9902E«02
9,bOOOE-04
6.9770E-03
1.9720E-02
7.81001*03
6.0000E-03
3.3370E«03
S.1400E-04
2.6190E-03
l.OOOOE-01 1.3700E-01
2.2000E+00 1.5400E-01
D - 23
-------
AREA 3
MAN-MADE NUCLIDES
301106
301106
301106
312107
312107
301106
301106
301106
301106
301106
301106
301106
301106
301106
301106
301106
312107
312107
301106
312107
312107
402007
402007
406009
409008
402007
402007
406009
409008
402007
402007
402007
402007
406009
409008
402007
402007
KRILL
KHTLL
AHI;A j
KRILL
PU
i»U
NATURAL MJCLIUES
GAMMA
SEA CUCUMBEH GAMMA
SPONGt
KRILL
KRILL
KHILL
KRILL
KRILL
KRILL
KRILL
KHILL
KRILL
KRZLl'
AREA 3
KRILL
GAMMA
PH
PO
RA
?H
TH
TH
TH
u
U
U
GROSS ALPHA
ALPHA
SEA CUCUMBER ALPHA
SPONGE
AREA 3
KRILL
ALPHA
GROSS BETA
BETA
SEA CUCUMBER BETA
SPONGE
AREA 4
PLANKTON
PLANKTON
PLANKTON
PLANKTON
PLANKTON
PLANKTON
PLANKTON
PLANKTON
PLANKTON
PLANKTON
AREA 4
PLANKTON
PLANKTON
PLANKTON
PLANKTON
PLANKTON
PLAJVKTON
BETA
MAN-MADE NUCLIDES
PU
PU
PU
PU
PU
PU
PU
PU
SR
SK
NATURAL NUCLIDES
GAMMA
GAMMA
GAMMA
GAMMA
PR
PB
PU-238
PU-239
K-40
K-40
K-40
PS-210
PO-210
RA-226
fH-227
TH-226
TH-230
TH-232
U-234
U-235
U-238
ALPHA
ALPHA
ALPHA
BETA
BETA
BETA
PU-238
PU-238
PU-238
PU-238
PU-239
PU-239
PU-239
PU-239
SR-90
SR-90
K-40
K-40
K-40
K-40
PB-210
PB-210
3,07101-04
1.2090E-04
3.600QE-OI
1,8000E+00
l.BOOOE+00
§,0289E-03
2.8163E-03
6,00001-03
1.6130E-03
9.7020E-03
3,i24QE-03
3.6300E-03
1.102CE-02
8.0420E-04
7.560GE-03
•i.OOOOE-02
l.OOQOE-02
0,00006-01
4.0000E-01
1.7QQOE+OQ
3.3QOQE+OG
3.9340E-Q4
8.862GE-Q4
•2.8670E-04
1.7310E-03
2.5600E-04
9,42706*05
•4.1790E-05
•5.3880E-05
-l.OOOOE-02
•5.0000E-03
4,10001-01
S.7000E-01
1,00001+00
l,2000E-t-00
9.2810E-02
•1.1004E-01
3,90501-04
1.5300E-04
1,12401*01
2,1600E-Oi
S.9400E-01
3,93t5E-02
1(4197C-03
7.8000E-04
9.0320E-04
1.6650E-03
8,7650E-04
8,S620E»04
2.2690E-03
5.1640E-04
i,7710E-03
6.1000E-03
6.0000E-02
O.OOOOE-01
4.0000E-02
1.5300E-01
2.3100E-01
6.1140E-04
1.0550E-03
5.1810E-04
1.1030E-03
3.6260E-04
1.8040E-04
3.3540E-04
4.9370E-04
5.9000E-03
J.75001-01
1,1890E-01
1,4250E-01
l.eOOOE-01
5,6400E-01
8.6089E-02
1.3359E-01
- 24
-------
406009
409008
402007
402007
406009
409008
402007
402007
406009
409008
402007
406009
409008
402007
406009
409008
402007
406009
409008
402007
4G-.DQ9
4C 008
n?
-1
« > < .'
4C J08
40 007
102007
406009
409008
402007
402007
406009
409008
402007
402007
406009
409008
402007
402007
406009
409008
PLANKTON
PLANKTON
PLA'sKTCM
PLA;JKTO«
Pt/A.'iKXCN
PLANKTON
PUHKTOM
PLA'-VKTCN
PLANKTON
PuAMK'l'DN
PLANKTON
PLAiVKl'CA
PLANKTON
PLAsKTO.v
PLANK I'O^
PLAURTDN
PLANKTON
PliAhKTOiv
PLANKTON
PLANKTON'
PLANKTON
PLANKTON
PLANKTON
PLAivKTOls
PLANKTON
PLANKTON
PLANKTON
PLANKTON
PLANKTOii
PLANKTON
PLANKTON
PLANKTON
PLAMKTOiv
PLANKTON
A HE; A 4
PLANKTON
PLANKTON
PLANKTON
PLANKTON
AREA 4
PLAfcKTOM
PLANKTON
PLANKTON
PLANKTON
PB
PB
PO
PO
PO
PO
RA
RA
RA
RA
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
U
u
0
u
u
u
u
u
u
u
u
u
GROSS ALPHA
GROSS BETA
PB-210
PB-210
PQ-210
PO-210
PU-210
PO-210
RA-226
RA-226
RA-226
RA-226
TH-227
Th-227
TH-227
TH-228
fH-228
TH-228
fH-230
TH-230
TB-23Q
TH-232
TH-232
TH-232
U-234
U-234
U-234
U-234
U-235
U-235
U-235
U-235
U-238
U-238
U-238
U-238
-3.2823E-03
-2S1839E-02
I ,14396-02
1.2364E-Q2
5,6b53E-Q3
6.7931E-03
6.QQOOE-Q3
6.0000E-03
2.0000E-03
l.OOOOE-03
6.1770E-04
i,0150E-04
O.OOOOE-01
-4.9280E-04
7.8060E-04
-1.2010E-03
3.5580E-04
1.7060E-04
9.4140E-04
1,7790E-04
1.4620E-04
2,0920E-04
t,2800E-02
1.8180E-02
7,9310E«03
3,3650E-02
3.4480E-04
7.8630E-04
6.7680E-04
7,8930E-0*
1.0130E-02
7,9020E-03
e,5460E-03
2.3I60E-02
1,1250E»01
1.0228E-01
4.64S1E-03
4,6361E«03
2.4043E-03
3,,6i23E«03
1,0800E«03
8S4000E»04
3,iOOOE-04
3,6000E«04
5.5290E-04
2f0310E«04
1.0680E-03
9.4880E-04
6.0200E-04
2.0100E-03
4.1100E«04
1,2910E«04
6,28SOE»04
2»6530E«04
1.1950E-04
2,9600K«04
2.2&20E-03
2»9330E»03
i»4110E«03
5.5270E-03
2,9210E-04
4.5330E-04
3,3340E»04
8»5090E«04
1.9280E-03
1.6590E-03
1.2390E-03
4.2550E-03
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
-2.0000E-02
-2.0000E-02
-5.0000E-01
-7.000QE-01
6.9200E-02
7.4800E-02
l.OOOOEtOO
7.3500E-01
BETA BETA 8.0000E-01
BETA BETA 8.0000E-01
BETA BETA 1.2700E+01
BETA BETA i,3200E*Oi
8.8000E-02
1.2700E4-00
i.lSSOE+OO
D - 25
-------
Radionuclide Analyses of sediment Samples
EPA Radiological ^onltortncs survey
Massachusetts Bay 1982
Sample
Dumber
101081
102079
103077
106082
107080
108078
109076
111065
112068
113070
114071
115072
116073
H8064
119066
120067
121069
122056
123055
124053
125063
126062
127061
127061
128060
1290S9
130057
131054
132052
132052
133044
136048
137051
138043
141049
142050
143042
144041
144041
145040
147038
148039
150056
142050
102079
103077
Analysis Nucilde
AfiEA 1
GAMMA
GAMMA
GAMMA
GAM I* A
GAMMA
GAMMA
GAMMA
GAMMA
GAMMA
GAMMA
GAKMA
GA^WA
GAMMA
GAMMA
GAMMA
GAMMA
GA^MA
GAM A
GAMMA
GAMMA
PU
PU
MAN-MADE
CS-137
CS-137
CS-137
CS-137
CS-137
CS-137
CS-137
CS-137
CS-137
C3-137
CS-137
CS-137
CS-137
CS-137
CS-137
CS-137
CS-137
CS-137
CS-137
CS-137
CS-137
CS-137
CS-137
CS-137
CS-137
CS-137
CS-137
CS-137
CS-137
CS-137
CS-137
CS-137
CS-137
CS-137
CS-137
CS-137
CS-137
CS-137
CS-137
CS-137
CS-137
CS-137
CS-137
MN-54
PU-238
PU-23S
Activity
PCi/g (dry)
NUCLIDES
8.GQOOE-G2
9,71708-02
2.2264E-01
1.1000E-Q1
4.0000E-02
1.1074E-01
1.2000E-01
l.OOOOE-01
1.2000E-01
1.5000E-01
9.0000E-02
1.4000E-01
7.000QE-02
l,3000E-Oi
l.OOOOE-01
1.4364E-Q1
1,40QOE-Q1
1.67SOI-01
1,4579E-01
3.1400E-02
1.4000E-01
1.3260E-Q1
1,0320E-01
7.7400E-02
1,0363E-01
7.0000E-02
1.4208E-01
1,3000E«01
1.3200E-01
1,53128-01
1.2000E-01
1.2096E-01
1.6170E-01
1.3000E-01
1.0127E-01
1.5004E-01
1.1781E-01
i,ooooe-oi
1.1000E-01
1.0080E-01
1.5200E-01
1.2495E-01
8.9440E-02
1.6940E-02
1.6045C-02
7.4076E-03
2-Sigma
Error
2.6400E-02
2.4292E-02
4.0075E-02
3.8500E-02
1,7200E-02
3.1007E-02
1.8000E-02
3.5000E-02
2.4000E-02
2.ti500E-02
2.52006-02
2.1000E-02
1,75001-02
2,6000E-02
2.2000E-02
2.7292E-02
4.4800E-02
3.01SOE-02
2.4784E-02
2.2922E-02
2f9400E»02
2.6520S-02
2,6b32t>02
2.2446E-02
3.9379E-02
2.9400E-02
2.6995E-02
2,4700E»02
4.0920E-02
4(2I74E«02
2.2800E-02
2.5402E-02
3.5574E-02
3.3800E-02
3,54451-02
2,70071-02
2.2384E-02
2.3000E-02
2.5300E-02
2.2176E-02
3.6480C-02
3,1237E-02
2.5043G-02
1,3213E-02
1.4917E-02
1.6202E-02
D - 26
-------
105074
108078
119066
120067
122058
12305S
124053
126062
127061
127061
127061
128060
U0057
132052
112052
13404S
135046
136048
137051
140047
141049
142050
143042
146040
148039
15005&
102079
103077
105074
108078
119066
120067
122058
12305S
124053
126062
U7061
U7C61
127061
128060
130057
132052
132052
134045
135046
136048
137051
140047
141049
142050
143042
145040
148039
150Q56
102079
PU
PU
PU
PU
PU
PU
PU
DU
PU
PU
PU
PU
PU
PU
PU
»u
PU
PU
PU
PU
PU
Pi)
PU
PU
PU
PU
PU
P'J
PU
PU
PU
PU
PU
?u
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
90
PU
PU
PU
PU
PU
PU
PU
SR
PU-238
PU-238
PU-238
PU-238
PU-238
PU-23R
PU-23H
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-23S
PU-238
PU-238
PU-238
PU-238
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-23Q
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
SR-90
1.2281E-02
1.0880E-Q2
1.3760E-02
1.S189E-Q2
1.6687E-02
3.2456E-03
1.4738E-02
3.4320E-03
1.6923E-02
8.363SE-03
9.7416E-03
J .467281-02
1,66576-02
1.8485E-02
6.4073E-03
3.0079E-02
1.016SE-02
1.0922E-C2
3.3859E-04
1.6312E-02
2.7318E-02
4.5786E-03
2.3932E-02
1.S053E-02
2.8249E-03
7.2696E-03
3.8560E-02
3.4001E*02
1.4542E-02
6.ft354E-02
1.4960E-02
6.7784E-02
4.7900E-02
5.2939E-02
1.0896E-02
3.U784E-02
1.8711E-02
2,3199E*n2
3.6249E-02
8.0325E-03
1.8737E-02
2.2424E-02
3.6960E-02
O.OOOOE-01
2»033§E-03
2.7037E-02
B.a421E-C2
3.26S1E-03
6.6468E-02
6,86795-02
3,99446-02
9.4Q58E-02
4.9588E-02
2.5771E-02
i,8960E-02
9.7294E-03
2,0227E-02
1.3990E-02
1.9629E-02
1.5233E-02
1.2631E-02
2.2231E-02
1.4316E-02
1,0006E-02
8.5420E-03
1,61211-02
1.7U3E-02
2.1328E-02
3.1522E-02
2.8670E-02
2.2197E-02
1.6805E-02
1.59HE-02
9.2341E-03
J.4449E-02
1.51S3E-02
1.2850E-02
1.5165E-02
1.2690E-02
7.8302E-03
1.1762E-02
1.6282E-02
1.6587E-02
1.0606E-02
2.8047E-02
1.3270E-02
2.9594E-02
2.1862E-02
2.2368E-02
1.2615E-02
1.6479E-02
1,OS41E-02
1.5437E-02
1.8200E-02
8,S266E-03
1.3997E-02
3,6934E-02
2.5186E-02
1.2IS2E-02
9(0948E-03
1.4607E-02
2.75636-02
6.4032E-03
2.305JE-02
2.2380E-02
1.9689E-02
2.6701E-02
1.9529E-02
1.2917E-02
3.3180K-01
D - 27
-------
103077
105074
108078
120067
122058
123055
124053
126062
127061
128060
13005?
132052
132052
13404S
135046
136048
137061
140 Q47
141049
142U50
143042
145040
148039
150056
136048
101081
102079
103077
105074
106082
107080
108074}
109076
11106S
H2068
113070
114071
115072
U6073
118064
119066
120067
121069
122058
123055
124053
125063
126062
127061
127061
128060
129059
SH
SR
SR
SK
SR
SR
£3
SR
SK
SR
»*>»'
SR
SR
Sft
s^
SK
3»
5:<
SH
SS
fft?
SR
S3
54
G A « M A
C H >* ;i A
G A ?>< '1 A
i", ;\ * -1 A
•:;A?"' -iA
•'; A V :* A
','; A *•' :": A
(, 4 -v, ,., A
G A «. ;J A
G A w ^ A
G A M M A
GA^.-IA
fiA'-' '»iA
f^AVttA
GA**"1A
(JAMMA
GA)(!i'-1A
GA^*^A
G A ^ "^ A
GA;*.4A
GA^MA
^A^!JlA
G A M'i A
GAF^MA
GAM«"iA
GAW A
GAM HA
GAMHA
SR-90
SR-90
SR-90
SK-90
Srt-90
S R » 9 0
Sr<"90
SR-90
SK-90
SR»SO
S'^*90
SR«90
SR-90
5^-90
g^.yO
Srt»90
sa-90
S H «• 9 0
SR-90
SH"»S»i)
SR-90
SR«90
SP«yO
SR»90
(V'^f URAL,
B£«7
BI-214
01-214
ft I - ? I 4
Bi-214
H I - 2 1 4
HI-214
rt T • 2 1 «i
« 1 - 2 1 4
BI-214
81"? 14
81-214
BI-214
BI-214
RI-214
BI"2l \
BI-214
PI-214
BI-214
BI-214
BI-214
BI-214
31-214
BI-214
BI-214
BI-214
BI-214
6,,§34QE>02
t»0S200E«02
9,0400E-02
6.8400E-02
5.0000E-02
4.5410E-02
3, 1400E«02
2.6000E-02
1 ,9350E-»02
8, f)760Ei>03
*>« 2160E-02
1.3200E-01
3 , 6960E-02
3.7750E-02
6.6720E-02
1.1200E-01
9.0650E-03
2.8980E-02
1.7290E-02
7.2600E-02
3.6960E-02
6.7200E-02
I .7150E-01
8, 3 200 E -03
NUCLIDSS
i .osaee-oi
1.0400E+00
5.9250E-01
7.9«6CE-01
3.S7UOPX)!
7.30QCE-01
fo.lUOOE-01
7.6840S-01
B.300UE-01
3* 2000E-01
8.6000E-01
8.6000E-01
8f-, f^ fl fit 5T -m* A 1
B fi * i v/ y FJJ ** • / j.
4.9000E-01
7.8000E-01
6.9000E-01
7.5240E-01
3.9000E-01
8.500QE-01
8.3650E-01
6.1230E-01
B.6000E-01
7,5400E-01
6 , 0200E«0 1
8.3850E-01
«,9i70E-01
9.0000E«01
58S996E-»01
2.4752E-01
2.2148E-01
2,13416-01
4,2500E»Ol
2.S971E-01
3P2I S5E"Oi
3»,6400E'»01
3 »2895E*»01
3.6439E-01
3,7296E»Ot
5.3592E-01
4.2504E-01
5.3794E»01
5.5311E-01
7.2800E-01
5.3483E-01
6.1814E-01
6.1380E-01
5,»879E»01
6.74S2E-01
3.6960E-01
3.43005-01
6.0736E-02
7.2643E-02
7.2800E-02
6.5175E-02
9.5832E-02
2.4990E-02
8.7600E-02
4.2700E-02
8.4524E-02
4»9800E«02
9.0200E-02
6.8800E-02
6.8800E-02
6.2300E-02
4.4100E-02
7.02QOE-02
5.5200E-02
6.7716E-02
4.6800E-02
7.6SOOE-02
1,0038E«-01
4.2861E-02
7B7400£-02
6.7860E-02
6.Q20QE-02
6.7080E-02
1.0700E-01
9.0000S-02
D - 28
-------
130057
131054
132052
132052
133044
134045
135046
136048
137051
138043
140047
141049
142050
143042
144041
144041
145040
147038
148039
150056
101081
102079
103077
105074
106082
107080
108078
109076
111065
112068
113070
H4071
115072
116073
118064
119066
120067
121069
122058
123055
124053
125063
126062
127061
127061
128060
129059
130057
131054
132052
132052
133044
134045
135046
136048
GAMMA
GAMMA
GAMMA
GAMMA
GAM^A
GAMMA
GAUM A
GA»MA
GANWA
GAMA
GAMA
CAMA
GAMMA
GAMMA
GAM. A
GA»MA
GAMA
GAKMA
GAMMA
GAMMA
GAMMA
GAMMA
GAMMA
GAHHA
GANmA
GAMMA
GAMMA
BI-214
BI-214
BI-214
BI-214
BI-214
91*214
§1-214
BI-214
BI-214
BI-214
BI-214
81-214
BI-214
BI-214
BI-214
81-214
81-214
BI-214
BI-214
91-214
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
9.1020E-01
8.3000E-01
8.7120E-01
8.9760E-01
8.3000E-01
1.3288E+00
1.320SE+00
7.1680E-01
7.5950E-01
7.8000E-01
7,0380E-01
7,9040E-01
7.0180E-01
7.6230E-01
6.7000E-01
7.3000E-01
5.B240E-01
7.3800E-01
7.59SOE-01
7.4880E-01
1.9800E+01
2.0619E+01
1.8B76E+01
1.4280E+01
1.800QE+01
2.200QE+01
1.8306E+01
1.870QE+01
1.7700Et01
2.02QOE+01
2.2300E+01
2.0700E+01
2.1600E+01
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1 .1402E400
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1.10256400
1.2146E400
8.2221B-01
1.26316400
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1.2279E400
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1 .4262E400
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1.3748E400
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1.1282E400
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1.0055E-01
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1.1172E-01
9.9788E-02
9.0266E-02
9.6951E-02
1.0035E-01
9.9112E-02
1.6751E-01
1.2238E-OI
6.8246E-02
1.2905E-01
1.3758E-01
1.7495E-01
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9.8266E-02
1.5613E-01
1.4194E-01
2.9884E-01
2.1086E-01
1.5449E-01
1.5346E-01
1.4100K-01
1.7959E-01
1.7638K-01
1.4408E-01
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1.7510E-01
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1.4708E-01
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2.S917E-01
2.4932K-02
1.98Q8K-02
7.6160K-03
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1.4822E-02
1.6365E-02
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1,7516B-02
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132052
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108078
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5.9319E-02
1.3858E-01
7.5280E-Q2
3.6775E-02
3.7118E-02
4.5511E-02
2.8537E-02
5.4678E-02
4.2948E-02
1.0469E-01
7.8373E-02
7.3011E-02
1.2987E-QI
5.9987E-02
2.337SE-02
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4 ,Ufa80E+00
2.4GOOE+00
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2.6400E*00
5.8000E+00
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2,7720«+00
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9,2365E-01
1,003051-00
2.4231E-02
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1,7992E-02
1,8240E-02
2.1714B-02
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2.3632E-02
1.9176B-02
3.2720E-02
2.8850E-02
2.9234E-02
3.515BE-C2
2.3318E-02
1.6596E-02
2.431SE-02
4,393414-00
2,904014-00
2,058014-00
2.5080E+00
4,9300E-fOO
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2.5186E4-00
2.8811E+00
2,6970i+00
3.2155E+00
1,7514E*01
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1.3938E-01
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D - 35
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111065
112068
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147038
1.48039
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7.6000E+OG
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8.6000E+00
1.1300E+01
2.8000E+00
1.2400E+01
7.3000E+00
7.7000E+00
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7.9000E+00
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1.09QOE+01
4.1000E+00
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1.2900E+01
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1,8720E+00
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108078
109076
111065
112068
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115072
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121069
122058
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125063
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224136
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211119
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5.9400E-01
6.7200E-01
7.4400E-01
4.4800E-01
8,9400E-01
5.676UE-01
5.6760E-01
9,00001-01
6.3600E-01
8.1300E-01
3.5600E-01
3.1900E-01
5.1600E-01
5.2BOOE-01
4.5600E-01
4.5600E-01
3.3ft80E-01
6.0300E-01
3.2800E-01
ft,nrooE-oi
7.5500E-OI
7.6000E-01
5.4600E-01
6.1589E-01
8.2457E-01
4.5540K-02
6.8600E-02
4.9000E-02
5.QOOQE-02
8.0000E-02
5.1772E-02
6.1920K-02
6,9600t'-02
4.4400E-02
6.0000E-02
4.2000E-02
3.4075E-02
4.1500E-02
4.0000E-02
4.0000E-02
4.1500E-02
4.2120E-02
5.6682E-02
3.QOQ0E-02
5.2200E-02
6.0000E-02
6.2400E-02
5.0000E-02
4.1399E-01
3.1758E-01
4.2768E-02
3,5000E-02
4.3000E-02
4.4720K-02
D - 39
-------
219121
223134
224138
203126
214123
214123
219121
223134
224138
203126
214123
214123
219121
223134
224138
203126
214123
214123
219121
223134
224138
203126
205124
206127
209129
2 1 J 1 1 9
214123
214123
215130
216122
217131
218140
219121
220133
231139
222170
222120
223134
224138
225135
226137
227136
227136
228128
203126
214123
214123
219121
223134
224138
203126
211119
214123
214123
219121
«A
BA
PA
TH
TH
TH
TH
TH
TH
TH
Th
TH
TH
TH
TH
Th
TH
TH
TH
TH
i K
GAM'"1- A
GAMKA
G fa MM A
G*KMA
GAMMA
GAP MA
Cdfr-iA
GA^MA
CA^Mfl
GAPMA
GAMMA
GAP- MA
C'AWfoA
C Afc»iA
f " A jv* fv| &
v* ^ !^ ^ A
GAfP-A
(?A!*MA
CiAMMA
GA^MA
GAMMA
G A f* M A
GAMrtA
TH
TH
TH
TH
TH
Tri
U
U
u
u
u
RA-226
RA-226
RA-226
TH-227
TH-227
IH-227
TH-227
TH-227
TH-227
TH-228
TH-228
TH-228
TH-228
TH-228
TH-228
TH-230
TH-230
TH-230
TH-230
TH-230
TH-230
TH-23?
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
Th-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
U-234
U-234
U-234
U-234
U-234
1.01508+00
y.72G0E-01
1.0452E+00
1.7440E-01
l,5681E-Oi
2.2291E-01
1.4950E-01
1,4624E-01
2.1467E-01
8»2823E-01
B,1081E-01
8,77721-01
7.1688E-01
8.9732E-01
1 .1216E+00
8,4051E-01
7.fi970E-01
8.1167E-01
6.0175E-01
P.6184E-01
3 .0816K4-00
9.3060E-CI
9.6000E-01
7.0000E-01
l.OQOOE+OQ
1.7000E+00
7.9120E-01
0.0840E-01
8,OOOOE-01
p, 3000E-01
1.1000E+00
H.OOOOE-01
7.5400E-01
9.0000E-01
7.8000E-01
7.6000E-01
7.6000E-01
8.7480E-01
9«2460£«>01
7O f\ f\ f 1 ff ^ (i \
* £ V y v f-L M Jt
8.4000E-01
6.3000E-01
7.5000E-01
1, 1000E+00
1.1569E+00
9.5064E-01
9.7851E-01
8.0402E-01
9.7783E-01
J,,2293EtOO
1.1947E+00
6P3090E-OJ
3»4l59E-01
5.9392K-01
5,1113E-01
5.07SOE-02
4.8600E-02
5.2260E-02
4.9599E-02
5.3389E-02
5.8910E-02
4.9344E-02
4,9799E-02
5.5778E-02
8.4883C-02
8.8855E-02
8.9750E-02
8.46S1E-02
8.9213E-02
9.8731E-02
7.9299E-02
8.0118E-02
8t0169E»02
7,0470E-02
8.1437E-02
9.1978E-02
8.3754E-02
9.6000E-02
9.1000E-02
8.0000E-02
i,36ooe-oi
7.1208E-02
7,27S6E-02
1.2800E-01
7.47006-02
9.9000E-02
6.4QOOE-02
5.2780E-02
7.2000E-02
7, 02006-02
6.0800E-02
6,0800E-02
6.1236E-02
1.0171E-01
5,0400E-02
7.5600E-02
i,0080E«01
1.0500E-01
7.7000E-02
9.4624E-02
8,7307E-02
9.0919E-02
S.163SE-02
8.7302E-02
9.8872E-02
lt6il3E-01
i,0980E-01
8.0651E-02
9.7232E-02
8.1374E-02
D - 40
-------
223134
224138
203126
211119
214123
234123
219121
223134
224138
203126
205124
222120
223134
226137
203126
211119
214123
214123
219121
223134
224138
203126
205124
206127
209129
211119
214123
214123
2 1 5 1 3 u
216122
717131
218140
219121
220133
221139
222120
22212D
223134
224138
22513$
226137
227136
22713&
228128
203126
205124
206127
209129
211119
U
U.
u
u
u
u
u
u
u
GAMMA
GAf- ;-A
GANwA
GAM A
GAfMA
U
u
i;
U
lj
I]
I-
AkFA 7,
ALPHA
i" L P H A
ALPHA
ALPHA
A LP HA
ALPHA
ALPHA
AiiPHA
ALPHA
AL.PHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ARKA 2
BfiTA
BETA
BETA
BETA
BETA
U-234
lf-234
U-235
U-235
U-235
U-235
U--23S
U-235
(J-235
U-238
U-239
U-23B
U-238
U-218
U-23R
H-23H
U-238
U-236
U-238
U-238
GROSS
ALPHA
ALPHA
ALPHA
ALPHA
AT..PMA
ALP -i/\
ALPHA
AiiPoA
ALPnA
ALP« A
ALP1-! A
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHft
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
GROSS
BETA
BETA
BETA
BETA
BETA
8.9246E-01
1. 18038+00
5,04705-02
3.7020E-02
1 ,3256E"C 1
2.9876S-02
4 ,04 4 !&'•» 02
5.1775E-02
3.7627E-02
2.7720E+00
361000E+00
2.3000E+00
3.800UE+00
) .0985E+00
5.3300E-01
5.4730E-01
7 ,9825E«01
5 , 8827E»Oi
7.8926E-01
9.9334E-01
ALPHA
B.6000K+00
1. lUOOEtOQ
2,OOOOEt 00
H.5000E+00
1.1SOOE+01
H , 8uiH)^+00
S.OODOE+00
j .ooooe+oi
i .04006+01
4.3000EtOO
9.UOOOE+00
6,7i)OOF,+ OQ
5.9000E+OU
3.8000E+00
3.4QOOE+00
3.8COOE400
9.1000E+QQ
1.1000E+01
1.2100E+01
6.1000E+00
2,OOOOEtOO
2.9QOOE40Q
7.6000E+00
BETA
3,5500EtOl
3.8900E+01
3.8400E+01
4.1900E+01
3,7400EtUl
1.3161E-01
1 ,4476E«»01
2.4552E-02
2,122QE«02
4.6302E-02
1.8524E-02
1.7995E-02
2.1368E-02
1 S8428E«-02
2.7166E+00
2.3870E400
1 ,5fo40E4-00
alasoosloi
llsilSE-01
9.7990E-02
1.0943E-01
1 »2033E»-01
8.9915E-02
1.1931E-01
1.2631K-01
2.3220E+00
1 »4C80E*00
1.3600E+OQ
2.4650E4-00
2.5300E+00
2.3760E*00
2.3400E4-00
2.5440E+00
2 ,496oE-f 00
1 . 849()E-fOO
2.3400E+OQ
2.1440E4-00
2.2420E+00
1 .9760E+00
l,6660fc>00
1.5580E+00
2, 3660E+00
2.S300E+00
2.6620E-I-00
2.0740E4-00
tf 5000E+00
1.4790E+00
2.2800E+00
1.7750E+00
i,94SOE4>00
1.9200E.+QQ
2»0950E-«sOO
1.8700E4.00
D - 41
-------
214123
214123
215130
216122
217131
21S140
219121
220133
221139
222120
222120
223134
224138
22513S
226137
227136
227136
228128
BETA
BETA
BETA
BETA
BETA
BETA
flliTA
BETA
BETA
BETA
BETA
BETA
HETA
BETA
RETA
BETA
BETA
BKTA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
3.2400E+01
3.44QGE+CI
2.6700E+01
2.9000E+01
3.MOOE+01
3.960UE+01
3.7400K+01
3.7900E+Q1
3»91QOE+G1
2.5900E+01
4»4700Et01
4.8400E+Q1
3.7200EtGl
3.13QOE*01
S.OOOOCfOl
3.42GOE+01
3.5700E401
3.5600E+01
1.9440EtOQ
1.7200E+00
l»6020EtOO
1,7400E+00
1,8200E*00
1.9800S4-00
l,8700EtOO
1.8950E4-00
1.9550E+00
1.5540E+00
2,2350BtOO
1.93SOE+00
1.8600E+00
1.8780E+QO
i.BOOUEtOO
2.0S20E+00
2,1420EtOO
l,7fiOOE4-00
A«KA 3
303116
305113
305113
306115
309114
312105
31609?
316097
319098
320096
323099
324100
326102
328101
306115
306115
312105
316097
316097
324100
328101
306115
3121Gb
316097
316097
324100
328101
316097
316097
326101
GAMA
GAMMA
GA^MA
G A M.I A
GAMMA
«AMWA
GAMMA
fi A J* M A
GAP HA
GrtKMA
GA^MA
GAMMA
GA&MA
G A '>•' M A
GA^'IA
PU
r i.j
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
SH
SH
SH
AHE:A 3
303116 GAMMA
MAW-MADE NUCLIDES
CS-137
CS-137
CS-137
CS-137
CS-137
CS-137
CS-137
CS-137
CS-137
CS-137
CS-137
CS-137
CS-137
C5-137
WN-S4
PU-238
PU-238
PU-23B
PU-238
PU-238
PU-231*
PU-239
PU-239
PU-239
PU-239
PU-239
PUi-239
SH-90
SK-SO
SR-90
8.0000E-02
9.0000E-02
9,uoooe-02
9.9640E-02
«,noOOE-02
5.Q190E-01
2.BOOOE-02
3.0000E-02
3.0000E-02
1.1000E-01
1.3000E-01
9.0620E-02
9.0000E-02
7f 0500E-02
1.4840E-02
1.1516E-02
3.2289S-02
J .1628E-03
lf4988E-03
9.6904E-W3
4.2638E-03
4.0174E-02
2.5310E-02
J.2940E-02
4.7840E-02
2.8427E-02
1,659§E-02
1,40006-01
2.0000E-02
5.6400E-02
2.2400E-02
2.6100E-02
'2.6100E-02
2 .3914K-02
2.1600E-02
if9574E-Ol
1.7080E-02
1.8900E-Q2
9.0000E-04
2.4200E-02
3.5100E-02
2.1749E-02
1.7100E-02
1.7625E-02
1.1278E-02
1.2031E-02
1.954SE-02
1.6934E-02
1.0516E-02
1.6491E-02
1.2868E-02
1.9678E-02
1.5289E-02
1.5788E-02
2.0120E-02
1.7756E-02
1 , 1809K-02
2.1000E-01
1.2000E-01
3.2881E-01
NATURAL NUCLtDES
BI-2U
8.3000E-01 S.I100B-02
D - 42
-------
305113
305113
306115
309U4
31210&
316097
316097
317104
319098
320096
323099
324100
326102
328101
303116
305113
305113
306115
309114
312105
316097
316097
317104
319098
320096
323099
324100
326102
328101
316097
316097
328101
303116
305113
305113
306115
309114
312105
316097
316097
317104
319098
320096
323099
324100
326102
328101
316097
31609?
328101
306115
312105
316097
316057
324100
GAMA
GAKHA
GAMMA
GAMMA
GAMttA
G A I'M A
GA.MMA
GAMMA
GAMMA
GAMlM
GAMMA
GAMMA
GAMfA
G ft I* "I A
C?AM«A
GAMMA
GAMA
GAPMA
GAMMA
GAMA
GAMMA
GAMMA
GAMMA
GAMMA
GftMHA
GAMMA
GAMMA
GAMMA
GAMMA
PB
pa
PB
GAMMA
GAMMA
CAMMA
GANMA
GAMHA
GAMA
GAMMA
SAMMA
GAMMA
5AMMA
GAMMA
WMA
GAMMA
GAVMA
GAMMA
PO
PO
PO
PA
RA
RA
RA
RA
BI-214
BI-214
BI-214
BI-214
bl-214
H 1-2 14
BI-214
BI-214
BI-214
BI-214
Bl-214
BI-214
BI-214
BI-214
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
PB-210
P8-210
PB-2JO
PB-214
PB-214
PB-214
PB-214
PB-214
PB-214
PB-214
Pb-214
PB-214
PS-214
PB-214
P8-214
PB-214
PB-214
P8-214
PO-210
PO-210
PO-210
RA-226
RA-226
«A-226
RA-226
RA-226
7.0000E-01
7.4000E-01
8.6920E-01
7.6000E-01
8.6040E-C1
6.4000E-01
6.6000E-01
4.3000E-01
5.90006-01
7.8000E-01
1 .06UOE+00
8.4710E-01
7.4000E-01
6.6270B-01
1.D500E4-01
l.SSOOE+01
1,5700E+01
2,U776E«f01
1.8500E+01
2.6290E+01
2,OOOOE*01
2.0000E4-01
1.4600E+01
},6900E+01
1 »9600E4-01
3.3800E+01
2.3640E+01
2.5000E+01
1.9740B+01
1.0878E+00
1.3744E+00
2,3116i:+00
8.9000E-01
7.4000E-01
7.6000E-01
9.5400E-01
7.8000E-01
8.S430E-01
7.2000E-01
7.2000E-01
4.2COOE-01
6.2000E-01
S.4000E-01
1,03001*00
f),6680E-01
7.6000E-01
6.9090E-01
1.9406E+00
2.2219E+00
1.4616EfOO
1.0388E+00
7.8870E-01
l.OOOOE+00
l.ZOOOEtOO
9.6530E-01
7.0000E-02
7.4000E-02
6.0844E-02
4.5600E-02
6.0228E-02
5,1200E«02
5.2800E-02
2.5800E-02
3.5400E-02
6.2400E-02
9,5400E-02
5.9297E-02
3,OOOOE»02
5.3016E-02
5.5500E-01
9.3000E-01
7.8500E-01
6.2328E-C1
5.5500E-01
7,8870E-01
4.0000E-01
4.0000E-01
2.9200E-01
3.3800E-01
7.8400E-01
1.3520E+00
7.0920E-01
5.0000E-01
7.8960E-01
7.6116E-01
8.4361E-01
1 ,1386E+00
5,34001-02
6,6600E»02
6.8400E-02
7.632UE-02
6,24001-02
5,30581*02
5.0400E-02
S.0400R-02
2f5200E*02
3.7200E-02
6.7200E-02
8.240UE-02
6.9344E-02
4.5600E-02
4.1454E-02
3.6155E-01
4.5625E-01
2.4480E-01
4.1552E-02
3.9435E-02
4.0000E-02
4.8000E-02
4.8265E-02
D - 43
-------
328101
306115
312105
316097
31&C57
324100
328101
306115
312105
316097
31M597
324100
328101
3061 lb
312,105
31609?
316097
32*100
32B101
3031iM A
TH
TH
TH
TH
TH
TH
IS
u
u
0
u
Ij
u
y
i;
U
GAMMA
GAP ft A
GAH^A
U
U
RA-226
TH-227
TH-227
TH-227
TM-227
TH-227
TH-227
fH-228
fH-22fi
TH-228
Th"?28
TH-22«
TH-228
T.H-230
T.H-230
TH-230
m«23o
TH»230
TH-230
Trt-232
TH-232
fr^-232
TH-232
TH-232
M-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-23?
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
U-234
U-234
U-234
U-234
U-234
U-235
U-235
U«235
U-235
U-235
U-238
D-238
U-238
U-238
U-238
9.8700E-01
2.4316E-01
1.7492E-01
2.2440S-01
3, 1360E-01
2.13J5E-01
9.6SOOE-02
1.0534E+CO
^,,4142E»Ui
1.089CE4-00
1 0 24506 + Gt)
l,Obfe2E+-00
74b4yiE-OJ
l«1327EtOO
8.6566C-01
1.245SEfOO
1, 365SE-J.OO
i siii7E+00
8, 1554E-OJ.
b»9000E«Ol
7.8000E-01
8.0000E-01
9.5400 E« 01
P.300CE-01
9. 3210e»Ut
9»2000E-Oi
y.6000£-01
4,5000E-01
5*4000E-Oi
9«6000E-Oi
1,3000E*00
9,&53QE«*0:i
941000E-01
'U8S60E-01
3 .232JE+OU
9.7775E-01
l,3748EtOO
1.4712E+00
1 §2413EtOO
9.0818E-01
7.4162E-01
1.0S98E+00
1,3076E+OQ
1,3426E400
9.7501E-01
4.9999E-02
3,9380E-02
6.3740E-02
6.9840E-02
2.5352E-02
l»2000EtOO
2.4000E+00
5,7810E*00
6.0802E-01
1.2210EtOO
4.9350E-02
6,9027E»U2
5,35feOE-02
6.3140E-02
7.8920E-02
5.5396E-02
3.7929E-02
1»0789E»01
9.5289S-02
1.1014E-01
1 »1424£«01
9.7121E-02
8,4233S-02
l,0568E«.Oi
8,i5514E««02
i,0732E-01
1,1876K-01
9.4225K-02
7.9792E-02
8,0100E-02
1.1700E-01
1,2000E«01
1,0494E"01
8.3000E-02
8.3889E-02
7e3600E*02
7.6800E-02
4»0500E»02
5.4000E-02
9,6GOGE««02
l.,S600E«01
8.6877E-02
7.2800E-02
9,4752£«>02
1.1077E-01
9.0533K-02
1.1902E-01
1.1812E-01
9»9465E-02
8,5051E*02
1.0232E-01
1.5074E-01
2.0200E-01
1.9232E-01
1.3764E-01
1.9770E-02
1.8186S-02
2.9760E-02
2»8600E-02
1.5298E-02
1.0080E+00
2.0880E+00
3t7576E-t-00
8.85SOE-02
1,7756£-01
D - 44
-------
316097
316U97
326101
303116
305113
305113
306115
309114
3121C5
J16097
316097
317104
319098
320096
323099
324100
326102
32B101
303116
305113
305113
306115
309114
312105
31609?
316097
317104
319098
320096
323099
324100
326102
328101
421030
401012
402014
403015
404011
405013
406016
407001
408019
409022
410021
411020
412019
U
V
U
AREA 3
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
AREA 3
BETA
BETA
SETA
BETA
BETA
BETA
frETA
BETA
I* ETA
BETA
PETA
BETA
BETA
BETA
BETA
AREA 4
GAMMA
GAMMA
GAM A
GA^WA
GAMMA
GAMMA
GAMMA
GAMMA
GAMMA
GAMMA
GAMMA
<3AM^A
GAMWA
U-231
U-238
U-231
GROSS
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
GROSS
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
8.9720i-0t
9,76601-01
S.71381-01
ALPHA
2.4QOOK+00
4,00001*00
7,20001*00
7,70001*00
4.0000E-01
9,20001*00
8,00QOE*OQ
8,4000E*00
2fOOOOE*00
8,50QO£*00
5.9000E+00
2,3000E*00
9.20Q0E+00
3.8000E+00
7,20QOS*00
BETA
4.0400E+01
3 »7600E*01
3.9800E+01
2 »9900E'*'0 1
3,8l00£+Ql
3,3900E*01
4,8900Ef01
5,0400E*01
2,5300EtOi
2.9000E+01
3,9900E*01
4« 2BOt)E*01
4, 1700E+01
4,3300Et01
3.4900E*01
It4914&-01
} ,4118E*01
1.2590E-01
1.3780E+00
2.0000E+00
2 , 1600C+ 00
2 * 0790E*00
1 , 3840E*00
2.392QE+00
2,2400E*00
2,35201*00
l.SOOOE+00
2.2950E+00
2.2420E+00
1.5870E+00
2,30002*00
1.5960E+00
2V3040E*00
2.0200E+00
i.eeooEtoo
1.9900E+00
1.7940E+00
1.9050EtOU
2.0340E*00
2.4450K+00
2,5200E*00
1.7710E*00
1.7400E*00
1,9950E*00
2.1400E*00
2,08501*00
2»1650E*00
1,?450B+00
WAN-MADE NUCLIDES
CO-60
CS-137
CS-137
CS-137
CS-137
CS-137
CS-137
CS-137
CS-137
CS-137
CS-137
CS-U7
CS-137
1.9360E-02
9.0000E-02
7.Q000E-02
9.0000E-02
1.0000E-01
R.0000E-02
1.1000E-01
I.IOSOE'-OI
1.2000E-01
7.2850E-02
9.3000E-02
1, 3000E-01
6.0000E-02
1.4714E-02
2.4300E-02
2.4500E-02
2.4300E-02
2,6000E-Q2
5.66QOE-02
3.4100E-02
6,4264E-02
3.3600E-02
2.5497E-02
2.6970E-02
3.5100E-02
2.2800E-02
D - 45
-------
413017
413017
414002
415026
416028
4,17023
418025
419027
420028
4210JQ
422024
423032
423032
424034
425033
426031
401012
402014
4030! 5
404C11
405013
406C16
407001
408019
409022
41002"
411020
4-12C18
413017
413017
4 1 4 0 0 2
415026
41.6028
<< 17023
418025
<::9U27
41:0029
421030
422024
423032
423032
424034
425033
426031
401012
402014
403015
404011
405013
4060;fe
407001
408019
409022
410021
411020
GAMMA
C £'>'!« ft
(;{*]•• *^
r; A !>•-'»&
GA^wA
fUI^'A
G A M '••> A
c; A IV MA
GAWMA
CAW"" A
GAf^KA
Cft.f- '/ft
•;" rt M -i A
<,; A !>">'*
r.Aw^ft
G Afc if A
Ptj
Clj
Pu
13 U
Oij
•on
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
CS-U7
CS-1 37
CS-l.V/
f'S-u?
CS-137
CS»iV}
CS-j.37
CS"l 37
CJ^-137
r.«»!.17
C&-137
rs-137
CS-137
CS-1 37
CS-1 37
CS-1 3 7
PU-23B
PU-23J*
FU-238
PU-238
FU-238
FU-23S
PU-238
PU-238
PU-23fi
PU-238
PU-23B
PU-238
PU-238
PU-238
PU-238
PU-23«
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-238
PU-230
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
1.1000E-01
«.(j;>yoF-02
%. 0000s -02
S . 9 9 6 0 ;. » C 2 .
1 . 2700f -Ol
t,02:;0f -01
9.4000F-02
7,714CB:-02
7.8000E-C2
3»146ce»02
^,3oyoE-i2
5aqoOOF«02
1 ,(.)(.) 00 E« 02
9.8000E-02
«fttOOOE-02
j ,, HBOE-OI
3 . 1540E-02
Q.5210E-03
1.828QE-Q2
I, 39901=:-' 02
2.4800E-02
1.3750E-02
9.83&3E-03
7.8250E-03
1 .6337E-02
5.3680E-03
1.3380E-02
«7,8000E-03
1.6240E-02
2.1170E-01
5.08»OE-03
6.3094E-03
6.1500E-03
1 .1830E-02
4,6320E-03
2.6001E-02
-2,36t>OE-03
1.7151E-02
1.8470E-02
1.7840E-02
-4.0460E-03
9.7660E-03
1 .4050E-02
9.4718E-03
4.0920E-02
2.2180E-02
4.177QE-02
4.5060E-02
5.1980E-02
8.6160E"03
3.6481E-02
2.3710E-02
4.4509E-02
2.6270E-02
5.8760E-02
3.0800E-0?
2.7200E-02
3.3300K-02
2.5990E-02
Z.4130E-02
2.4480E-02
2,5380^-02
3.0856E-02
2.1840E-02
2.1393E-02
3.8130E-02
3.0680E-02
2.8000K-02
2.3520E-02
2.2080E-02
3.5776E-02
1.5260E-02
1.1350E-02
1.5170E-02
1.5350E-02
1.9330E-02
1.7350E-02
1.3642E-02
1.39SOE-02
1, 7092E-U2
1,1090E-02
1.2B8QE-02
lf2091E-02
1.7810E-02
4.7080E-02
1.709QE-Q2
1.5653E-02
i.OOSOE-02
1.8790E-02
1.3350E-02
1.4228E-02
1.4320E-02
1.3741E-02
2.0330E-02
1.8310E-02
1.969QE-02
2.1220E-02
1.3070E-02
7.7090E-03
1.8210E-02
1.3140E-02
1.8440E-02
2.0120E-02
2.2070E-02
8.3320E-03
1.7094E-02
1.6240E-02
1.7580E-02
1.6110E-02
2.7800E-02
-------
412018
41301,7
413017
414CU2
415026
416028
417023
418025
419027
420029
421030
422024
423032
423032
424034
425033
426031
401012
402014
403015
404011
405013
406016
409022
410021
411020
414002
415026
416028
417023
418025
420029
421030
422024
423032
423032
424034
425033
407001
401012
402014
403015
404011
405013
4060)6
407001
408019
409022
410021
411020
412018
413017
PU
PU
DU
Pit
F'U
Pl;-
py
PU
PU
PU
PU
PU
PU
PU
PU
PU
PU
SR
5R
SH
SR
SR
SR
SR
SR
SH
SK
SR
SR
SH
SR
SM
Sfc
5fi
5H
SR.
SR
SR
AREA 4
GAMMA
GAMMA
GAMMA
GA^MA
GAMMA
GAI*MA
GAM HA
GAWfoA
GAKMA
GAMMA
GAKi*A
Cft".'/!
GA^«*,A
GACriA
PU-239
PlJ-239
PU-239
PU-239
PU-239
PU-239
PU-239
PO-239
PU-239
PU-239
PU-239
PU-239
PU-239
PU-239
PM-239
PU-239
PU-239
SiR-ciO
5H-90
SR-90
5S-90
SH-90
5H-90
SR-9M
5S-90
S8-90
SH-90
SR-90
SR-9U
SH-90
SR-90
SR-90
SR-9C
SR-90
SR-90
SR-90
SR-90
SR-90
MATURAL
BE-7
BI-214
BI-214
BI-214
BI-214
BI-214
BI-214
BI-214
BI-214
BI-214
BI-214
BI-214
BI-214
BI-214
1 ,3t)GOE>03
1 ,2070e»t'2
S.lfeOOE-02
2.9fi60S-02
7 .9944K-02
4.4350E-C2
2.1980E-02
4f 7420E-02
3.4474E-02
3.42ftOiC-02
2.0926E-02
7.5S50E-02
2.0790E-U2
3,17006-02
7.1630E-02
4,87206-02
2.5129G-02
-1 .1900E-01
-1.8400E-01
-5.5000E-02
3.7000E-02
-1 ,8000E»02
O.OOOOE-OI
9.4000C»03
»«».3000E-02
-S.500CE-02
-7.0000E-02
9.5200S-02
-5.60006-02
1,8000E«02
9.0000E-03
-5.6000E-02
O.OOOOE-Ol
O.OOOOE-Oi
8.4000E-02
-4.7000E-02
-7.5000E-02
4.7000E«02
E^UCLIDES
4.4320E-0;l
7.3000E-01
7.3000E-01
8.5000E-01
7.0000E-01
7,OOOOE-Oi
S.2000E-01
e.5870E-01
7.0000E-OJ,
6.1100C-01
8.2000E-01
7.3000E-01
fe,7oooe>oi
7.6000E-01
8.7994E-03
1((0170E-02
2.6680E«»»)2
U684CG-02
2.9084E-02
2.0970E"02
1,2890E-02
129640E-02
Is5617f->02
2UOH80E-02
1,3905E-0;>
2.8500E-0:?
2.0250E-02
2.0740E-02
2.9110E-02
2,2690E-02
1.1489E-0:.}
I.OIOOE-O;
l.i900E-Oi.
2.1100E-OI.
1.7000E-01
14IOOOE-0;-
9.2000E-02
1.8800E-OI
1.9000E-Oa
6.4000E-03
264000E-Oi
2C5990E*>01
7.4000E-02
4.6000E-02
4.7000E-Oa
S,hOOOE»"02
391460E-01
5,OOOOE-Oi:
3.7000E-OZ
4»7000g-0«
5,6000E-Oi
S.feOOOE-O?
2.3490E-01
5.8400E-02
6.5700E-02
5.9500E-02
6.3000E-Q2
9.1000E-02
9.8400E-02
1.1163E-01
8.4000E-02
6,72loe«or:
7.3800E-02
9.4900E-02
6.0900E-02
6.8400E«"Oi;
D - 47
-------
413017
414002
41502o
416028
417Q23
418025
419027
420029
421030
422024
423032
423032
424034
425033
426031
401012
402014
403035
404011
405013
406016
407001
407001
408019
409022
410021
411020
412018
413017
413017
414002
415026
416020
417023
41S025
419027
420029
421030
422024
423032
423032
424034
425033
426031
401012
402014
40301b
404011
405013
406016
408019
409022
411020
412018
413017
GAMMA
GA'tMA
CAfMA
f,Af''«A
(,A?<- 1A
GA^f'A
G A M A
G A I*' M A
GAMMA
GA^A
<: A i* ^ A
GA/MA
GAKMA
C, A V f-' A
GAMMA
GAh'MA
GAMMA
GAfMA
GAM 11 A
GAw*ftA
GAI** A
GAFi'A
(i A F- K A
CA''*PA
GA!>"MA
KAMA
GAWMA
GAMt-iA
GAMMA
GA^MA
GAMBIA
GA^-MA
GAMMA
r,A«HA
GAMMA
GA^MA
GAMMA
GAMrfA
GA^MA
GAWMA
GA^MA
GAHMA
GAMMA
GANKA
PB
PB
PB
PB
PB
PB
PB
PB
PB
PB
Pb
Bf-214
m-;>j4
r-i-Ji4
'a-^14
bi-214
^1-214
b I-U 4
BJ»'214
B1-2H
HJ-214
PI-?14
HI»kl4
bl-^14
?J-l»214
W 1-314
K-40
h-40
K-4(J
K <• 4 0
K-4()
K-40
- K-40
X-%0
R-40
K-40
K-40
K-40
K-40
K-40
K-40
K-4u
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
K-40
Ki40
PB-210
PB-210
P8-210
P!)-210
PB-210
PH-210
PB-210
PB-210
PB-210
PB-210-
PB-210
7,6000f-01
7.30005-01
«ji4740E-01
7,9200P>01
«,1000E-01
6, 71006'. -01
7, 9ftOOE-01
7,30'>OE-01
ft,0500E-01
7.fi700E-01
«,i80oe-oi
8ttOOO£-«l
7.6600E-01
6.7100E-01
8.8400E-01
l,8700Et01
2, 11 (JOE* 01
2.0600Et01
2. 1600E+01
2.0200E+Oi
2,nooe+oi
2.2991E+01
9.1410E-01
l,9500Et01
2.232SE+01
2.4400E+01
1,98006+01
2,1100E-f01
2,1600Et01
2,2200St01
2,2000E+01
2,0230Et01
2.n800E4-01
2.1400Ef01
1 .9900E+01
2.1280E+01
2.0200E+01
2.2506Et01
1.9800E+01
1.9300Ef01
2.0000E+01
1.9700E+01
1.8200E+01
2.1580E+01
3,5781E+aO
2.3214E+00
4.8089E+00
2.275SE+00
1.349SE4-00
4.5156EtOO
2.8788E+00
3,6252EtOO
3.8930EtOO
2.2703EtOO
2.9360EtOO
6t8400E"02
9,490013*02
6.0214K-02
l,5048E-Oi
6,4tfQOE-02
6.0390E-02
1,0374E-01
5.8400K-02
6.6550E-02
9.2040E-02
8.9960E-02
9.2400K-02
6,1280K-oa
5, 368Gfc><)2
l,0608t.>01
5t6100E-01
8.4400E-01
6.1800E-01
8.6400E-01
1,2120E*00
1.2660E4-00
1.3795E+00
6.0331E-01
9.7500E-01
6.6975E-01
9,7600E-01
1,1S80E+00
6,3300E-01
8, 6400E-01
8.8800E-01
l,1000E-»-00
6,0690E-01
6.2400E-01
6.4200E-01
7,9600E-01
1.2768E+00
6.0600E-01
6.7518E-01
l,1880EtOO
ltl580E+00
l^OOOE+OO
5.9100E-01
7.2800E-01
1,2948E+00
1,6802E+00
9,H84E-01
1.5312E+00
7.4224E-01
5.8039E-01
l,3043EfOO
7.9854E-01
1.2892E+00
9.5978E-01
9.3580E-01
8.0709E-01
D - 48
-------
413011
414002
415026
421030
401012
402014
4030.15
404011
40S013
406016
407001
407001
408019
409022
410021
411020
412018
413017
413017
414002
415026
416028
417023
418025
419027
420029
421030
422024
423032
423032
424034
425033
426031
401012
402014
403015
404011
405013
406016
408019
409022
411020
412018
413017
413017
414002
415026
421030
401012
402014
403015
404011
405013
406016
407001
Pb
py
Ph
Pcl
G A ® * A
G A M " A
r; A fc M ft
G A JV| K A
GAMi*!A
G A M (* A
G A ?'* I* A
G A « « A
G A K !»" A
G4is:Ql
5.5754E-01
5.3200E-02
6.9300E-02
6.09006-02
606fcOOE-02
8.2000E-02
8.9000E-02
6.2824E-02
1.2243E-01
8.6900E-02
6.55i65E-02
8.0000E-02
8.5800E-02
6.090CE-02
8.2000K-02
6.7200E-02
8.4000E-02
6.4260E-02
5.1030E-02
6.1600E-02
7.1600E-02
7.9002E-02
5.4600E-02
6.1952E-02
8.3700E-02
1.0368E-01
9.5040E-02
5.8240E-02
6.2080E-02
8.4240E-02
5.2950E-Q1
3.6934E-01
4.4818E-01
5.2245E-01
4.5747E-01
4.S384E-01
5.2417B-01
4,9584E-01
3, 8820E-01
3.2578E-01
3.5588E-01
5.1163E-01
4.4049E-01
4.8608E-01
4,04846-01
3.8500E-02
4.8000E-02
4.4000E-02
4.8400E-02
1.8000E-02
4,6SOOB«02
4.4320E-02
D - 49
-------
408019
409022
410021
411020
412018
413017
413017
414002
415026
416028
417023
41*025
419027
420029
421030
422024
423032
423032
424034
425033
426031
401012
402014
403015
404011
405013
406016
407001
408019
409022
410021
411020
413017
413017
414002
415026
416028
417023
418025
419027
420029
421030
422024
423032
423032
425033
426031
401012
402014
403015
404011
405013
406016
407001
408019
RA
PA
RA
RA
RA
frA
FA
RA
RA
RA
PA
RA
RA
FA
RA
RA
*A
RA
RA
RA
PA
TH
TH
TH
TH
TH
TH
TH
TH
TH
I'M
TH
TH
TH
TH
TH
TH
TH
TH
fH
TH
TH
fH
TH
fH
TH
TH
fH
fH
TH
fH
TH
TH
fH
fH
RA-22t»
RA-226
RA-226
RA-226
RA-226
HA-226
RA-226
RA-226
RA-226
RA-226
RA-22b
RA-226
RA-226
RA-226
RA-226
RA-226
RA-226
RA-226
RA-226
RA-226
RA-226
TH-227
TH-227
fH-227
TH-227
TH-227
fH-227
TH-227
TH-227
TH-227
TH-227
TH-227
TH-227
TH-227
TH-227
TH-227
TH-227
TH-227
TH-227
TH-227
TH-227
TH-227
fH-227
TH-227
TH-227
fH-227
TH-227
fH-228
fH-228
TH-228
TH-228
TH-22H
TH-22H
TH-228
fH-228
8.6000E-01
9.4000E-01
1, 1000E+00
3.4000E-01
9.4000E-01
1. ,0300EtOO
1.0800E+00
7.9000K-01
1 , 1900E+00
l,0?f>OE+QO
1.0800E+00
1.0700E+00
«,0440E-01
8,6000e-01
9,6»OOE-01
1.1200E+00
8.5000E-01
8.7000E-01
1.2200E+00
8.5000E-01
9.1000E-01
7,3450G»02
1,1720E-01
1.0390E-01
9.7080E-02
7»020UE»02
1.0350E-01
2.6484E-01
1.0090E-01
2.3711E-01
1.4260E-01
1.3360E-01
1.4HOi>01
6.5110E-02
4.2270E-02
2.5014E-01
1.29SOE-01
1.5770E-01
1.4890E-01
2.5714E-01
1.6960E-01
3.4219E-01
1.0450E-Q1
U5560E-01
1.8430E-01
1.613UE-01
2.7352E-01
8.9210E-01
1.1660E+00
9.4750E-01
1.0310E+00
l.OUOEtOO
8.6410E-01
J.0454E4-00
9,6110E-01
4.3000E-02
4,7000E-02
4.4000E-02
4.2000E-02
4,7000E-02
4.1200K-02
4.3200E-02
4.7400E-02
4.7600E-02
5,3500E-02
4.3200E-02
5, 3500E-U2
4.5220K-02
4.3000E-02
3.8720E-02
4,4800E-02
4.2500E-02
4.350QE-02
4, 8800E-02
4.2500E-02
4.SSOOE-02
3»7340f'>02
4,6340E-02
4.0310E-02
4.1620E-02
3.5750E-02
4,11005-02
6.2907B-02
3.6950E-02
6.4719E-02
4.6S30E-02
4,3560E-02
4.3240E-02
3.1960K-02
3.0150E-02
5.9524E-02
4f54SOe-02
5(28lOg-02
4.91HOE-02
6.6394E-02
4.7660K-02
7.8287E-02
5.2200E-02
5,2460E»02
5.2810E-02
5.5990E-02
6,45326-02
1.3410E-01
1.7010E-01
1.3700E-01
1.5110E-01
1.4610E-01
8»7400E-02
9.6839E-02
8.9940E-02
D - 50
-------
409022
410021
411020
413017
413017
4140C2
415026
416928
417023
418025
419027
420029
421030
422024
423032
423032
425033
426031
401012
402014
403015
404011
405013
406016
407001
408019
409022
410C21
411020
413017
413017
•414002
415026
416028
417023
418025
419027
420029
421030
422024
423032
423032
425033
426031
401012
402014
403015
404011
405013
406016
407001
408019
409022
410021
411020
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
tH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
GAMMA
GAMMA
GA'WA
GAMMA
GAMMA
GAKfA
GAMMA
GAMMA
GAMMA
GAM?" A
GAP"! A
TH-228
TH-228
TH-228
TH-228
TH-228
TH-228
1H-278
TH-22B
TH-228
TH-22R
TH-228
TH-228
TH-228
TH-228
TK-228
TH-228
TH-'/28
TH-22U
TH-230
TH-230
TH-230
TH-230
TH-230
TH-230
TH-230
TH-230
TH-230
TH-230
TH-230
TH-230
TH-230
TH-230
TH-230
TH-230
TH-230
TH-230
TH-230
TH-230
TH-230
TH-230
TH-230
TH-230
TH-230
TH-230
TH-232
TH-232
TH-232
TB-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
1.0004E+00
1.1190E+00
9.5720E-01
8.2160E-01
9.0920E-01
1.1560E+00
9.2Q58E-01
1, 0790E+GO
1 . 149CE+00
1.0740E+QO
1,13406+00
1.033QE+OQ
1.1977E+OQ
1.1010E+00
l,0150EfOO
9.7290E-01
1.1510EtOO
9.5Q56E-Q1
1.1670E+00
1.1810E+00
1.1520E+00
1.2580E+00
1.2340E+00
1.0430E+00
l,1767EtOO
1.1250E*00
1,2979E*00
1.2090E+00
1.2090E+00
1.0800E+00
1.1530E+00
1.3720E+00
7.7897E-02
1 ,33806+00
1.2750E+00
1.2610E+00
1.2526E+00
1.1940E+00
1.4365E+00
1.2410E+00
1.1820E+00
1.2140E+00
1.2010E+GO
1.2496E+00
7.3000E-01
9.6000E-01
8.7000E-01
P.4000E-01
7.7000E-01
8.4000E-01
9.9720E-01
8.8000E-01
§,9300E-01
9.6000E-01
8.5000E-01
9.9029E-02
1.0750E-01
9.5380E-02
8.2080E-02
8.6640K-02
1,6350E«01
8,9226fc-02
1,0260E-01
1.1450K-01
1.0710E-01
1 ,0300E*01
9.1580E-02
1.1318E-01
1.2000E-01
9,37306-02
9.7220E-02
1,098UE-01
9.2404E-02
1,6250E*01
1.6930E-01
1.5700E-01
1,7480E»01
1.6770E-01
9.0290E-02
9,7199E-02
9,lS60E-Ci
1,09116-01
1.0250E-01
9.8510E-02
8.8460E-02
9.1800E-02
1.8480E-01
2.2631E-02
1.0580E-01
1.1140E-01
1.0650E-01
1.0300E-01
9.2830E-02
1.19B9E-01
1, 1560Ef01
9,9710E»02
9.6410E-02
1.0490E-01
1.0109E-01
8.0300E-02
1.0560E-01
9.5700E-02
1.0080E-01
1.4630E-01
1.5120E-01
1.79SOE-01
1.4960E-01
8.9300E-02
1.1520E-01
1.5300E-01
51
-------
412018
413017
413017
414002
415026
416028
417023
418025
419027
420029
421030
422024
423032
423032
424034
425033
426031
401012
402014
403015
404011
405013
40S016
407001
408019
409022
410021
411020
413017
413017
414002
415026
416028
417023
418025
419027
420029
421030
422024
423032
423032
425033
426031
401012
402014
403015
404011
406016
407001
408019
409022
410021
411020
413017
413017
GAMMA
GA?»A
GAM A
GA.NMA
GAfr'MA
GAtffcA
GA^«A
GAP.-i A
GAMWA
GAK'iA
GA"MA
GAHMA
GAMA
GA^MA
GAMMA
G;««MA
GAM ft A
TH
TH
TM
T.'i
TH
Tri
TH
Tri
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
TH
U
U
U
U
U
U
U
U
U
U
U
U
TH-232
TH-232
TH-232
TH-232
TH-232
fH-232
TH-232
TH-232
TH-232
lh-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
Th-232
TH-232
TH-232
TH-232
fH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
TH-232
U-234
U-234
U-234
U-234
U-234
U-234
U-234
U-234
U-234
U-234
U-234
li-234
9.8000E-01
9.1000E-01
9.6UOOE-01
1.0200E+QO
8.3300E-01
*,9bQOE-Ql
8.t>GQOE-01
7.830CE-01
9.31QQE-01
9.1000E-01
9, 1960E-01
8.14Q0E-01
7.9500E-01
8.6400E-Q1
8.75UOE-01
B.3900E-01
9.3600E-01
1.4140E4-00
l,5240EtOO
1.3090E+00
1.3570E+00
1.2410E+00
l,1370EtOO
1.3210E+00
1.1300E+00
1.3379E+QO
1.4370EtOO
1.3600E+00
1.1020E1-00
1.1970E+00
1.4Q60E+00
O.OOOOE-OI
l,3740EtOO
J ,3170E*00
1.4080E*00
U3287E+00
1.3870E1-00
1.4786E4-00
1.4990E-I-00
1.1950E4-00
1.3580E+00
1.3710E+00
1.3177E+00
1.0460E400
1.0460E*00
5.5130E-01
1.1470E400
6.9840E-01
9.5565E-01
1.0120E4-00
8,28376-01
8.5230E-01
9,9520E«01
U0190E+00
1.0580E+00
9.800QE-02
1.0010E-01
1,05605-01
1.6320E-01
9.1630E-02
8.9600K-02
9.4600E-02
9.3960E-02
1.6758E-01
9.1000E-02
9.1960E-02
1.4652E-01
1.5105E-01
1.55S2E-01
8,750061-02
9.2290E-02
1.6848B-01
1.9140E-01
2,1050E-01
1.7480E-01
1.8590E-01
1.6860E-01
9.4370B-02
1.0354E-01
9.1790E-02
1.1036E-01
1.1370E-01
1,0510E»01
8,9460L'-02
9.3780E-02
1.8840E-01
O.OOOOE-01
1.0680E-01
1,1310E-01
1.1330E-01
l,0624Ei»01
9.9640E-02
1.2144E-01
1.2890E-01
1.0030E-01
1.0230E-01
1.1270E-01
1.0408E-01
1.5160E-01
1.4730E-01
1.03IQE-01
1.8040E-01
1.2580E-01
1.243SE-01
1.4290E-01
1.1538E-GI
1.3820E-01
1.6630E-01
1.5220E-01
1.5490E-01
D - 52
-------
414002
415026
416028
417023
41B025
419027
420029
421030
422024
421092
424034
425033
426034
401012
402014
403015
404011
406016
407001
408019
409022
410021
411020
413017
413017
414002
415026
416028
417023
418025
419027
420029
42103D
422024
423032
424034
425033
426031
404011
409022
421030
423032
401012
402014
403015
404011
406016
407001
408019
409022
410021
411020
413017
413017
414002
U
If
U
U
LI
U
U
U
U
1.1
L»
U
U
U
U
U
U
U
V
U
U
U
U
U
U
U
U
U
0
U
U
U
U
U
U
U
U
U
GAMMA
GAMMA
GAMMA
GAWHA
U
U
I'
U
U
U
U
U
U
U
I'
U
U
U-334
U-234
U-234
0-234
U-234
U-234
U-234
U-234
U-234
U-234
U-234
U-234
U-234
U-235
U-235
U-235
U-23S
U-235
U-235
U-235
U-235
U-235
U-235
U-235
U-235
U-235
U-235
U-235
U-235
U-235
U-235
U-235
U-235
U-235
U-235
U-235
U-235
U-235
U-238
U-238
U-238
U-238
U-238
U-238
U-238
U-238
U-238
U-238
U-238
U-238
U-238
U»238
U-238
U-238
U-238
1,0390E*00
1,0«69E+QO
1 .2410E+00
1,07308*00
i,0910E*OQ
1.1776E+00
1»226Q!*00
8.C102E-01
1.0340E+00
1,1720E4-00
1,14005*00
7.9150E-01
1,10812+00
6.2300E-02
2,9S10E-02
2.1710E-02
1.1740E-01
2.9470E-02
3.6232E-02
1.7810E-02
4.0631E-02
4.5650E-02
6.1220E-02
3,7090E-02
4.B320E-02
3.4640E-02
2.7798E-02
3.5170E-02
7.5540E-02
2.0010E-02
4.1443E-02
2.8070E-02
2.7854E-02
3.6830E-02
3.6920E-02
3.5970E-02
7.2980E-02
5.5354E-02
2,79001*00
2.820UE+00
2.2022E400
5,22701*00
9.3280E-01
7.5490E-01
7.S120E-01
1,0570E*00
9.8270E-01
9,7033E-01
9,6880S-01
9.2694E-01
9fei6oe-oi
1.0080E+00
9.5220E-01
9.7690E-01
8.1730E-01
1.3480E-01
1.S180B-01
1V6200K-01
1.4030L-01
1.3820E-01
1.4311E-01
1,6120G»01
1.2144L-01
1.4320C-01
l,5400fc-01
1.4630E-01
1.0920E-01
1.3692E-01
2.6220t-02
1.7050B-02
1.8740E-02
4.2900E-02
1.9920B-02
1.6897E-02
1.5960E-02
1,74756-02
2, 25506*02
2.9030E-02
2.1760E-02
2.3000E-02
i»9740E*02
1.5625E-02
1.8610E-02
2.5060E-02
1.2040E-02
1.7729E-02
1.6090E-02
1.5314C-02
1.8240L-02
l,8230t-02
1.7670E-02
2.4480E-02
2.1385E-02
2,8458E*00
2.8482E+00
1.4755E+00
5.0702E+00
1.3890E-01
1.1540E-01
1.2760E-01
1.6920E-01
1.6050E-01
1.2543E-01
1.3800E-01
1.2629E-01
1.542061-01
1.6720E-01
1.4470E-01
1,4570E-01
1,2890E-01
D - 53
-------
415026
416028
417023
41802S
419027
420029
421030
422024
423032
424034
425033
426031
401012
402014
403015
404011
405013
406016
407001
408019
409022
410021
411020
412013
413017
413017
414002
415026
416028
417023
41802S
419027
420029
421030
422024
423032
423032
424034
425033
426031
401012
402014
403015
404011
405013
406016
407001
tuoOl9
409022
U
tj
'•}
{'
U
u
ij
U
U
I!
I)
U
AREA 4
ALPHA
ALPHA
ALP«A
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA.
AREA 4
BETA
BETA
BETA
8KTA
BETA
MET A
BETA
BETA
BETA
U-238
U-238
U-23B
U-238
U-238
U-238
U-2 j6
U-238
U-238
U-238
U-238
U-238
GROSS
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA.
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
ALPHA
GROSS
BETA
BETA
BETA
BETA
BETA
PETA
BETA
BETA
BETA
9,fe2GGE-01
1.13706+00
Q,b88ti£-01
1.1120E+00
9.B367E-01
1,30506+00
9.5&63E-01
1. 07106 + 00
l.llSOEtPO
1.0960E+00
9,38206-01
I .0897E+00
ALPHA
2.500QE+QO
\ .4000E+00
1.8000E+CO
3, 60GOE+00
7.900QB+00
3.QOQQK+QQ
1.2700E+01
2.4000E+00
5,5000EtOO
1.1000E+00
8,80008+00
3,4QOOE+QQ
1.9000E+00
2.3000E+00
fe,bQOO£+00
5.90QOE+00
8.0000E-01
S.bOOuE+OO
1.0600E+G1
1.1300E+01
1.9000E+00
7,3000E-f-00
4,3000EtOO
5.0000E+00
5,2000EtOO
2.4000E+00
l.OBOOEtOi
1.0400E+OJ
BETA
3.370QE+01
4.3SOOS+01
3.5700E+01
4.0QOOE+01
4.1SOOE+01
3.5100E+01
3.9200E+01
3,5400E+01
5,4300E+01
1.3733E-01
1.5130E-01
1.2960E-01
1.4040E-01
1.2436E-01
1.6920E-01
1.3979E-01
I, 4710L-01
1.4810E-01
1.4380E-01
1.2420E-01
1,35156-01
1.4QOOE+00
1.4000E+00
1.29&OE-I-00
1.9440E+00
2.212QE+QO
1.4700E4-00
2.7940E+00
1.8240E4-00
1, 87QOE+QO
1.4080E-fOO
2.3760E+00
1.7680E+00
1.5010E+00
1 .3800E+00
2.1450E+00
2,0650E+Oy
1.2720E+00
2t0160E+00
2.5440E+00
2.5990E+00
l,2540li;+00
2.2630E+00
1.8490E+00
2.1500E+00
1.9760E+00
1.5120E+00
2.4840E+00
2.3920E+00
2.0220E+00
2.1750E+00
1.7850E+00
2.0000E+00
2,0900E+00
1.755QE+QO
1.9600E+00
1.7700E+00
2.1720E+00
D - 54
-------
410021
411020
412018
41301?
413017
414002
4lS02fa
416028
417023
418025
419027
420029
421030
422024
423032
423032
424034
425033
426031
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BFTA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
BETA
4.3800E+01
4.4400E+01
4.2700E+01
4,2900E+01
4,3200ett»l
3.1800E+01
4.Q800£t01
4.4400E+01
4.2800E+01
4.1000E+01
4.4000E+01
4.Q900E+Q1
4,25GCEt01
4,0300Et01
3,2000Et01
4»040QE+01
4t0900E4-Ol
3.8100E4-01
3, 1900E+01
2,i9QO£+00
2.220QE+00
2t1350E+00
2.1450E+00
2.1600E+00
1.9080E+00
2,040QEtOQ
2.2200E4-00
2,1400E+00
2.0500E+00
2,2000E*00
2.0450E+00
2.1250E+00
2.0150E+QO
1.9200E+00
2.0200E+00
2,0450EtOO
l.SOSOE-fOO
1.9140E+00
505148
504147
504147
504147
AREA 5
PU
PU
SR
AREA
MAN-MAUE
CS-137
PU-238
PU-239
SR-9Q
3.1000E-02
1,69126-02
8.3574E-03
0,00006-01
1.3950E-02
1.6867E-02
lf 3620E-02
4.3210E-01
NATURAL
504147
505148
504147
505148
504147
504147
505148
504147
504147
504147
504147
504147
504147
505148
504147
504147
504147
505148
504147
504147
505148
GAMA
GAMBIA
GAJMA
GA««IA
PB
GAMMA
GAMMA
PU
RA
TH
TH
TH
GAMMA
GA«MA
TH
u
u
GAMMA
u
AREA 5
ALPHA
AyPrtA
BI-214
BI-214
K-40
K-40
PB-210
PB-214
PB-214
PO-210
RA-226
TH-227
TH-228
TH-230
TH-232
TH-232
TH-232
U-234
U-235
U-238
U-239
GROSS
ALPHA
ALPHA
5.8HOE-01
6,5800E»Oi
1.6390E*01
1.6400E+01
lf 2030E+00
6.1090E-01
6.7300E-01
1.1430E4-00
7.4500E-01
9.0011E-02
7,6288E-01
7.1550E-01
6,85405-01
6.7300E-01
8,9519E-01
4.8693E-01
2.5688E-C2
l,9430EtOO
7.0954E-01
ALPHA
7.2000E+00
4.7000EtOO
3.4866E-02
3.9480E-02
3.2780E-01
4,9200E«"01
7.5730E-Q1
3.6654E-02
4f7110E-02
2.1080E-01
4.4700E-02
4.2748E-02
8t5824E-02
7.5513E-02
5.4832E-02
6.0570E-02
8,6003E-02
8.4826E-02
1.5287E-02
1,9236E*00
1.1165E-01
2.0880E-fOO
1,7390E*00
D - 55
-------
AREA 5 GROSS BETA
50414? SEfA BSIA 2.7500E+01 l,ft500E+00
505148 BETA BETA i.3QOOE*01 1.9800E+00
D - 56
-------
APPENDIX E
STATISTICAL SUMMARIES
OF EERF RADIONUCLIDE ANALYSES
CONTENTS
1981 NOAA Samples E-l to 1-3
1981/1982 FDA Marketplace
Seafood samples E-4
1982 EPA Radiological
Monitoring Survey
A. Edible Biota Samples E-5 to E-8
B. Nonedlble Biota Samples E-9 to 1-12
c. sediment samples E-13 to B-17
HOTS: For Gamma Analyses
Number (1) - Total Samples Analyzed
Number (2) » Number of Samples where
gamma activity was
detected by the
analysis program
(MONSTR)
-------
-------
Radlonuclide Analyses of Edible Biota Samples
198i NOAA Sampling for EPA
NUCLIDt: ANALYSIS
CS-13?
PU-238
PU~239
SR-90
K-40
P6-210
PB-214
P0«210
RA-226
JH-227
TH-228
TH-23Q
TH-232
U-234
U-23S
U-238
GAMMA
PU
PU
SR
GAMMA
PB
PO
HA
Th
IH
TH
TH
U
u
U
MEAN
pCi/g wet
STD DEV MINIMUM MAXIMUM MEDIAN
1.98E-Q2 4.66t-03 1.40E-02
7»73E-05 B.3SE-05 -9.72E-05
5.96E-05 9,i3fi-05 «1,53E-04
3.08E-04 6.71E-04 *StOOE-04
5.70E-02 O.OOE-01 5,70E-02
1.80K+00 2.10ttOO
1.18E-01 -1.44E-01
4,50E-02
1.31E-03
2.00E-03
2.10E-04
1.56E-03
O.OUE-01
4.50E-02
4f9Sg-02
5.482-05
»7.S1E"04
1.88E-04
1.01E-04
1.28E-01
3»73E-04
1.35E-04
5.10K-04
1.42E-04
3.68E-04
4.44E-04
9,09E:-05
1.52E-04
3.46E-05
•3.56E-05
2.81E-05
2.80E-02
1,63E-04
1.87E-04
2.00E-03
S,70E"02
1.20£t01
4.81E-01
4,50E-02
6«05E-Oi
3.00E-03
2.41E-04
•2.52E-04
4.43K-04
3.32E-04
1.93E-03
2.41E-04
6.18E-04
1.85E-02
1,04E-04
8.18E-05
l.OOE-04
5»70E"02
3.50E+00
8.50E-02
4.50E-02
2»OOE-03
2,56S-05
»4f80E-04
1.S7E-04
U05E-04
b,99E-04
2.53E-05
3.81E-04
NUMBER
8
12
12
12
i
24
24
i
24
12
12
12
12
12
12
12
12
E - 1
-------
ANALYSIS
MEAN
Analyses of Nonedi&ie Biota Samples
NOAA Sampling for EPA
pCi/g wet
STD OEV MINIMUH MAXIMUM MEDIAN
NUMBER
CS-137
PU-238
PU-239
SR-90
BI-214
K-40
Pft-210
PB-214
PO-210
RA-226
TH-227
TH-228
IH-23Q
Tri-232
TH-232
U-234
U-235
U-238
ALPHA
BETA
GAMKA
PU
PU
SR
GAKNA
GAHWA
PB
GAMHA
PO
HA
TH
rn
Th
GAtf P. A
TH
U
u
u
ALPHA
BETA
8t
7,
4*
-3.
4.
1 1
5,
5,
3,
2.
i .
2.
1*
1 •
I,
2,
I i
1.
2.
2,
Q5E-Q2
61E-03
24E-03
7PE-03
96E-01
Q3E+01
71E-01
t»8E-01
60e-ui
34E-'JJ
73E-0?
36&-U1
496-01
44E*00
70K-01
15E-U1
36E-U2
M9E-01
5 7 £+00
34E+00
3,
6.
7,
U
2.
7f
b.
1.
2.
It
1,
1.
1,
9,
1.
1.
1.
1.
1,
3,
95E-02
88E<"03
83E-03
67E-02
uUE-01
i7E+00
01E-01
99E-01
50E-01
33E-01
22K-02
32£-Ol
08E-Q1
04E-01
2y£-oi
49E-01
20E-02
33y-ul
16E+00
39E+00
4,
3,
-6.
-3.
2.
2,
2,
3,
3»
3,
4,
-b»
2,
6.
2,
1,
2.
i*
7.
-2.
IOE-02
926-04
70E-03
&OE-02
30E-U1
OOEtOO
OOE-02
30E-01
80E-03
OOE-03
52E-04
47E-D4
48E-04
60E-01
17E-04
85&>Q3
90E-04
69E-04
40E-01
S6E+00
1.20E-01
l,80E»»02
1.60E-02
9,90E-03
7.50E-01
2,10E+Q1
l,79EtOO
8.30E-01
6,78E»01
3.90E-01
3.57E-02
4,OOE-lil
3f09E»01
2,60E-I-00
3,66E*01
4.66E-01
3.40E-02
4,13E-01
3»74E+00
6,35EtOO
8,
4,
2,
3,
5,
1,
3,
6.
4,
2,
1*
2,
1»
7,
1.
1.
1.
1,
2,
2.
051-02
BOE-03
40E-03
OOE-04
50E-01
OOE+Oi
84E-01
10E-01
06E-01
48E-01
7BEt»02
54E-01
72E-01
60E»01
81E-01
89E-01
50E-02
721-01
91E+00
78E+00
2
S
5
5
5
9
9
5
8
5
5
5
5
5
5
5
5
5
4
4
E - 2
-------
Radionuclid* Analyiei of Sadlintnt Samplef
1981 NUAA Sampling for EPA
pCi/g dry
NUCLlDfc.'
C8-137
PU-238
PU-239
SR-90
BI-214
K«»40
P»-21G
Pft-214
PO-210
RA-226
fH-227
TH-228
TH-230
1H-232
TH-232
U-234
U«235
U«238
U«238
ALPHA
BETA
ANALYSIS
GAMMA
PU
PU
SR
GAMMA
i>iJ
,o9e-oi
.166+00
.49E+01
STD DEV
7,
2,
2,
6,
4,
It
1.
4,
9.
2,
1.
2.
3.
5,
3*
3,
3.
2,
3,
3.
1,
23E-02
36S-02
3SE*02
43E-02
12E-01
216+01
66E+00
13E-01
48*>0i
776-01
52E-01
9it-01
34E-01
43E-01
&7K-01
04C-01
04E-02
SuF.+OO
22E-01
5>iiS+00
bOt:+oi
MINIMUM
It
0,
"1.
-1,
1.
It
9.
1,
2»
1.
2«
1.
1*
9.
1.
It
It
0,
1»
•4,
-1,
40E-02
OOE-Ol
10E-02
OOE-01
ooe-oi
70E+00
49E»Ot
20E-01
09E-01
40E-01
4 St.- 04
69E-01
58E-01
20g»02
51i«01
68H>Oi
64E-02
OOt-Ol
74E-01
OOE-01
39E+01
MAXIMUM
3,62E"01
7,40E-02
6t37E*02
1,44E«OI
1»93E+00
6t69E+01
B.01E+00
2.00E+00
4.3SE+00
1V40E+00
i»37E«01
l,18E+00
l,50EtOO
2,792+00
1.50E+00
1.40E+00
1.23E-01
8.64E+00
1.3SE+00
lt«6E+Oi
4.74E+01
MEDIAN
It
2,
It
4,
fit
It
2,
7,
It
9,
It
9,
9»
7,
It
9,
4,
3,
8,
6.
2,
101*01
23E-02
906*02
001-02
80E-01
87E+01
76E+00
10E-01
65E+00
701-01
186-01
196-01
39E-01
90E-01
11E+00
62E-01
901-02
66E+00
73E-01
20E+00
95E+01
NUMBER
22
23
23
25
30
30
30
30
30
25
23
23
23
30
23
23
23
9
23
27
27
1-3
-------
Radlonjciide Analyses of FDA Marketplace seafood samples
1981 and 1982
pCl/g v*et
NUCLI0E ANALYSIS
MEAN
STO OEV
MINIMUM
MAXIMUM
MEDIAN
NUMBER
CS-137
PU»238
PU-239
SR-90
K-40
P8-210
PO-210
RA-226
TH-227
TH-228
TH-23Q
Trt-232
U-234
0-23b
U-238
ALPHA
BETA
G A MM ft
PU
PU
Sft
GA*i«A
Ptt
PO
RA
TH
XB
TH
I'-i
ij
u
U
ALPHA
bKTA
1.
3,
2,
-4,
3.
1.
6,
2 ,
2.
-2.
4.
1 *
1.
9.
b.
-5,
J.
71K-02
0461-04
26E-05
19S-Q5
24f£tOO
95£-dl
38E-03
03E-03
34S-D4
35S-04
18i£-:)4
75E-D4
!3£-u3
bSfi-04
14E-04
71E-02
B4E-KJO
7.86E-03
4.32E-04
1.04E-04
1,06B:-03
3.42E-01
2.78S-01
5.31E-03
5,96fcj-04
1.94JS-04
3,61E-04
1.63E-04
6 , 43fc-05
1 , 04E-03
3.37E-03
3.16E-04
5.2HE-02
3 .42S-01
5,
-1,
-3,
-2,
2,
-6.
4.
1.
-B.
-1.
U
B.
4.
-3.
2.
-1,
3.
OOE-03
QQE-05
OOE-04
10E-03
7QE4-OQ
81E-02
OOE-04
10S-03
OOE-05
01E-03
95E-04
9UE-05
46a-04
76E-04
37E-04
soe-oi
10E+CO
3,
1 ,
1.
2,
3,
1.
2,
3,
6,
4.
7.
3.
4.
1.
It
-2.
4,
10E-02
70E-03
70E-04
60E-03
90E+QQ
06E+00
20E-02
OOE-03
99E-04
56E-04
OOE-04
OOE-04
62E-03
31E-02
31E-03
ooe-02
20E*00
1.
It
2,
-2f
3,
1.
5,
2,
1.
-I.
4,
2,
8,
5,
5,
-3t
4,
SOi-02
081-04
14E-05
OOE-04
20EtOO
07E-01
50E-03
OOE-03
90E-04
22E-04
06E-04
OOE-04
49E-04
49E-05
50E-04
OOE-02
OOE+00
1
15
15
JS
15
15
15
15
14
14
14
14
14
14
14
7
1
1-4
-------
Analyses ot Edible Biota Samples
EPA Radiological Monitoring Survey
Massachusetts Bay 1982
MAN-WADE NUCL
IDES
MUCLIUE
S"
CO- 60
i
•
CS-137
t
i
PU-238
PU-239
SR-90
MEAN
ST OEV
MAX
WIN
MEDIAN
1J(JWBES(
•sUrtBERC
MfiA.V
ST DEV
MAX
Ml*
MEDIAE
^U^dEn (
».'j*aEiu
ME AM
ST OEY
MAX
!'• 1 «
MEDIAE
w U $ ft £ R
wfiArt
si oev
•^AX
^iw
j-'BDI Alv
.N.U*B£l<
*i*,»
ST DttV
NAA
M i i*
MEDIAN
slMBER
1
0
1
1
1
11
I)
3
3
9
1
1
i)
2)
3
6
2
-b
2
6
a
9
-2
1
-3
2
;>
-7
-1
AHEA 1
.OOE-02
,006-01
, OOE-02
.OOE-02
,UOE-02
44
I
.47E-02
,156-02
,?oe-o2
,ooe-o2
.45K-02
44
8
,30£-04
.07F.-G4
, 12£-03
,^5£-04
» t - 0 4
.40E-04
3
.67E-04
.23E-04
, tbE-03
,y2E-ob
,B3E-!.)4
3
. lOE-03
, 23£*03
,70E-u3
»(?OE-U4
.90E-03
3
wet
AREA 3
0.
0,
0,
0,
0,
0,
o.
a.
o.
u»
It
1,
1.
1,
1.
3.
3,
7.
0,
3,
-2,
2,
-3.
-5,
-2.
OOE-01
OOK-01
OOE-01
OOE-01
OOE-01
8
0
ooe-oi
00fe>01
OOE-01
OOfc-01
OOE-01
e
0
74E-04
53E-05
89E-04
59E-04
74H>04
2
69E-04
69E-04
38E-04
OOE-01
b1>E-04
2
bSH,-04
35t-04
OOE-05
00£-04
65E-04
2
AREA 4
2, OOE-02
0, OOE-01
2. OOE-02
2, OOE-02
2, OOE-02
26
1
1.60E-02
O.OOE-01
l.bOE-02
1.60E-02
1.60E-02
26
1
6.58E-04
6.03E-04
2.10E-03
7.23E-05
4.32E-04
17
2.70E-04
4.06E-04
1.73E-03
-2.49E-05
1.18PJ-04
17
-1 .38E-03
2.94E-03
3.UOE-03
-6, 10E-03
-1, OOE-03
14
AREA 5
0, OOE-01
0, OOE-01
0, OOE-01
O.OOE-01
0, OOE-01
1
0
O.OOE-01
O.OOE-01
0, OOE-01
O.OOE-01
o.ooe-oi
1
0
0,OOE-01
O.OOE-01
0, OOE-01
0,OOE-01
0, OOE-01
0
0, OOE-01
0, OOE-01
O.OOE-01
O.OOE-01
O.OOE-01
0
O.OOE-01
0, OOE-01
0, OOE-01
0, OOE-01
O.OOE-01
0
1
4
2
1
1
3
3
9
1
i
5
1
6
-5
3
1
4
2
-2
6
-4
2
5
-7
-1
TOIAL
,43K-02
.38E-03
,OOE-02
,ooE-oa
.35E-02
91
4
•27E-02
.02E-02
»70E-02
.OOE-02
.60E-02
91
9
.58E-04
, OOE-03
.59E-03
.95E-Q4
.46E-04
52
.89E-04
.18E-04
.16E-03
.63E-04
,976-05
52
.91E-04
.92E-03
,80£-03
.OOE-03
.OOE-03
45
E - 5
-------
Radionucilde Analyses of Edible Biota Samples
EPA Radiological Monitoring Survey
Massachusetts Bay 1982
NATURAL NUCLIDCS pC;
NUCL1DE
31-214
K-40
PB-210
PB-2H
PO-210
«A-226
TH-227
MEAN
ST DEV
MAX
IUN
MEDIAN
M UMBER (
WU«BE«(
MgAW
ST oev
MAX
JftlW
MEDIAE
NliHB£R(
fvljf».8E*{
WEAw
ST DEV
MAX
.1* I M
rtfiOIAN
MJ.4BER
«EAN
ST D£V
MAX
iftlfli
NIK! 01 AN
NUrtdjgH (
WUWttRHC
MI; AN
ST DEV
MAX
u f iy
*^ » **
IK CO I AN
NUMBER
MKAN
ST DEV
MAX
MIfl
MEDIAN
NUMBER
MiAN
Sf DEV
MAX
HIN
MEDIAN
NUMBER
AREA 1
1.05E-01
4.73E-02
i .60E-01
2.00E-02
1 ,20g-0i
13 44
2) 5
3.07E+OQ
5.35E-01
4, lOKtOO
U60E + 00
i, lOEtOO
1) 44
a) 44
2.50E-02
1.25E-01
3f 38E-01
-3.55E-01
1.36E-02
37
9tS8E-02
4.20B-02
1.50E-01
2 , 40K-02
1, OOE-Oi
1) 44
2) 5
8,44£»02
itllE-01
3,661-01
-3.42E-04
1.73E-02
37
ltHE-02
l.lOg-02
4..QOE-02
2,00i;-03
5.002-03
33
1.02E-03
1.71E-03
4.b8E-03
-4, U36-03
5.J8E-04
30
AHtA 2
0, OOE-01
0, OOE-01
0, OOE-Oi
O.OOE-Oi
OtOOE-01
12
0
3»32EtOO
7.4SE-01
5.10E400
2*oOfc;tOO
3« 35E+00
12
12
-8.57E-02
1 «47E-0 I
9 .54E-02
-2.79E-01
-1.11E-U1
7
0. OOE-01
0. OOE-01
O.uOE-01
•;i »<»OE-OI
O.OOfi-Oi
12
0
1.57E-01
l»»Sg-Ol
4 , ft2fcI-Ul
1.73E-02
S.3SE-02
7
8.29E-03
7,iOB-03
2, OOE-02
2tOOE*03
4, OOE-03
7
1.10E-03
l (20i;-o3
1,126-03
5t37g-05
4,93E*04
7
l/g wet
AKEA 3
O.OOE-01
0,OOE-01
0,OOE»01
0, OOE-01
0,OOE-01
H
0
3.28E+00
3.93E-01
3,80E-fOO
2.70E400
3 1 25£tOfj
y
8
1.40E-01
U33E-01
2»87£-01
-3.94E-02
1.80E-01
6
0, OOE-01
0, OOE-01
O.OOE-Ol
0, OOE-01
U»00£-01
W
U
3.84E-02
b,B6E-02
1.67B-01
2,40K-04
i,25e:-02
6
3.B3E-03
2.91E-03
l.OOK-02
l.OOE-03
3, OOE-03
6
3,b4E-04
5.09E-04
l.QOt-03
-4 , 12S-04
2.61E-04
5
AREA 4
0. OOE-01
0,OOE"01
O.OOE-01
0, OOE-01
0, OOE-01
26
0
2.88E+00
6.2SE-01
4.70E*00
1.50E+00
S.OOE-f-OO
26
26
1.92E-02
1.29E-01
2.69E-01
-3,57E-Oi
4.61E-02
25
0, OOE-Oi
0,OOE-Oi
O.OOE-Ol
O.OOB-01
O.OOE-01
2fa
0
8tSO£-02
7.99E-02
3,iSE"Oi
1.42E-02
4,906-02
26
9,746-03
9.B8E-Q3
3.UOE-02
1,0012-03
S. OOE-03
23
4,796-03
1,39E-02
b,b2E-02
»l,76E-04
6.33E-04
16
AREA S
4.20E-02
0,OOE*Ol
4.20E-02
4.20E-02
4.20E-02
1
1
3«20E+00
0,OOE«Oi
3.20E+00
3.20E+00
3.20E+00
1
1
-2,94E-03
0»OOB»OJ
-2,94E-03
-2.94E-03
-2.94E-03
i
3,70E-02
0, OOE-01
3.70E-02
3.70E-02
3t70E"02
1
1
3.70E-02
0. OOE-Oi
3.70S-02
3.70E-02
3,70E-02
1
i, OOE-02
0, OOE-01
l.OOE-02
1, OOE-02
1, OOE-02
1
0, OOE-01
O.OOE-01
0, OOE-01
0, OOE-Oi
0, OOE-01
0
TOTAL
9.47E-02
4,92E«02
1.60E-01
2. OOE-02
1.08E-01
91
6
3.06E+00
6, OOE-01
5.10E+00
1.50E+00
3.10E+00
91
91
2.15E-02
1.37E-01
3.38E-01
-3t57E-01
2.5UE-02
76
8.60E-02
4.41E-02
l,t>OE-01
2.40E-02
9.25E-02
91
6
B.70E-02
1.10E-01
4.62E-01
•3.42E-04
3.18E-02
77
9.74E-03
9.98E-03
4, OOE-02
1, OOE-03
S, OOE-03
70
2.01E-03
7.59E-03
S, 821-02
-4.03E-03
5.10E-04
SI
1-6
-------
MUCUDE AREA i AREA 2 AREA 3 AREA 4 AREA 5 TOTAL
TH-228
fH-230
ANAliYS
fH-232
TH-232
U-234
U-235
MEA-M
ST DEV
MAX
WIN
MEDIAN
ftUd&BR
MEAN
ST DKV
HAX
i'4IN
f'iEOI Af«
MJftBES
MBA*
ST DKV
ft AX
«1N
MEDIAN
NUMBER (1
NUKBK«C2
MEA"!
SI DEV
MAX
HL'tt
«EulA?t
MM8ER
Kit An
SI D£V
WAX
»••' i ft
MEDIAN
NUMBER
MEAfl
ST DSV
MAX
M I hi
MEDIAN
NUMBER
2.85E-03
1.42E-02
2,898-02
-t>(l24B~02
1.24E-03
30
6.35E-03
9.13E-03
3.656-02
-2.35E-04
t . 77K-03
30
8 HOE-02
0, OOE-01
«J, 806-02
8,dOE-02
a.soe-02
1 44
3 1
4.94S-03
7,'i3e:-03
2.72E-02
0,00£-01
l,15e>03
30
2,602-02
o, 31 £-02
2.B9E-G1
l,10g-03
3,99tf-y3
20
1.19E-03
3,396-03
1.57E-02
Of OOE-01
2.49E-04
20
2.72E-03
2.92E-03
7.91E-03
1.51E-04
1.05E-03
7
3.01E-03
3.42E-03
a ,8ie-03
2.32E-04
6.&1E-04
7
0, OOE-01
0. OOE-01
G, OOE-01
0. OOE-01
U, OOE-01
12
0
2.98E-03
3»57£-ii3
9,45E-03
5.15E-05
b.JOE-04
7
1.08E-02
l.OOE-03
1.18E-07
9,83£-u3
i.OSE-02
2
S.J4E-04
1.94E-C4
7.28E-04
3, 39E-0*
S.34E-04
2
1.19E-03
1.33E-03
3.72E-03
1,29£-04
7.14E-04
5
1.34E-03
1.13E-03
3,45fi-03
3.39E-04
7.1lt-04
5
0, OOE-01
O.OOE-01
0,00ji-01
O.OOE-01
o.Qoe-oi
8
0
1.26E-03
1.27E-03
3.61E-03
2.77E-04
5,276-04
5
9.56E-04
1,12E-04
1.07E-03
8,43E-04
9,56E-04
2
9.19E-05
8,40ii-05
1.76E-04
7.91E-06
9f 19E-05
2
2.90E-02
9.20E-02
3.84E-01
-6.19E-03
2,8BE-03
16
2.52&-02
6.09E-02
3.38E-01
7.02E-04
3.14E-03
16
0, OOE-01
0, OOE-01
0, OOE-01
0, OOE-01
0, OOE-01
26
0
2.69E-02
8,80E-02
3.67E-01
4, 21E-04
2.77E-03
16
8.00E-03
7.89E-03
2.84E-02
1.47E-03
4.70E-03
18
7,OOE-04
9.88E-04
3.00E-03
-4.15E-05
1.57E-04
18
O.OOE-01
0, OOE-01
OfOO£«01
O.OOE-01
0, OOE-01
0
0, OOE-01
Q.QOE-Q1
0, OOE-01
0»OOE»01
0, OOE-01
0
0, OOE-01
0, OOE-01
0, OOE-01
O.OOE-01
O.OOE-01
1
0
O.OOE-01
0, OOE-01
O.OOE-01
0, OOE-01
O.OOE-01
0
0, OOE-01
0, OOE-01
0, OOE-01
0, OOE-01
O.OOE-01
0
0,OOE-01
0, OOE-01
0,OOE-01
0, OOE-01
0, OOE-01
0
9,91E»03
5.08E-02
3.84E-01
-6,24E-02
1.29E-03
58
1.07E-02
4.39E-02
3.38E-01
-2.35E-04
1.84E-03
58
8.80E-02
0. OOE-01
8.80E-02
8.80E-02
8.80E-02
91
1
1.05E-Q2
4.77E-02
3,67E-01
0,OOE-Ol
1.54E-03
58
1.64E-02
4.48E-02
2.89E-01
8.43E-04
4.39E-03
42
8.95E-04
2.45E-03
1.57E-02
-4.15E-05
2.16E-04
42
AMALYSIS=U
U-238
MEAN
ST DEV
KAX
MIN
MEDIAN
DUMBER
1.88E-02
4.22E-02
1.94E-01
8, 418-04
3.99E-03
20
8.25G-03
5,02E-04
8,75K-03
7.75E-03
W.25E-03
2
8.56E-04
3.94E-Q4
l,2St-03
4,61E-04
6.56E-04
2
7,73E-03
7.32E-03
2f62E-02
1.28E-03
5.31E-03
18
0, OOE-01
O.OOE-01
O.OOE-01
0, OOE-01
o.ooe-oi
0
1.27E-02
3,0112-02
1.S4E-01
4.61E-04
4.18E-03
42
E - 7
-------
Radionucllde Analyses of Edible Biota Samples
EPA Radiological Monitoring Survey
Massachusetts Bay 1982
NUCUIDE
AREA i
pCi/g wet
AREA 2 AREA 3
AREA 4
AREA 5
TOTAL
MEAN
ST DEV
MAX
MIN
MEDIAN
NUMBER
-2,
1,
3,
-4.
-2,
98E-02
25E-Q1
QOE-01
ooe-oi
OOE-02
44
-4,
6,
2.
-2.
-2.
5QE-Q2
38E-02
OOE-02
QQE-01
OOE-02
12
-8,
2.
3,
-7,
-4,
75E-02
66E-01
OOE-01
GOE-01
OOE-02
ti
-2,
3,
4.
-It
-i.
23E-01
93E-01
OOE-01
20E+00
OOE-01
28
1, OOE-01
0. OOE-01
1, OOE-01
1, OOE-01
1, OOE-01
1
-9
2
4
-1
*4
.35E-02
.61E-01
.OOE-01
,20EfOO
» OOE-02
93
BETA
MEA^r
ST DEV
MAX
4,08E-»-00
2.04fi+00
3.41E+00
9.17E-01
4.50StOO
l.BOE+00
5.20E+00
3.70E+OG
1.49E+01
J.BOEfOO
45
12
8.87E+OQ
7.20E*00
2.14E-J-01
2.10E+00
4.20E+00
28
2.70E+00
O.OOE-01
2.70E+00
2.70E+00
2.70E*00
1
S.50E+00
4,87ttOO
2.14E+01
1.5QE+00
3»90E+00
94
E - 8
-------
Kadlonucllde Analyses of Nonedlble Biota Samples
EPA Radiological Monitoring Survey
Massachusetts Bay 1982
MAN-MADE NUCDIDES pCi/9 wet
NUCUDE AKEA I AREA 2 AREA 3 AREA 4 AREA 5
tQfAIr
CO-60
C3-137
PU-238
PU-239
SR-90
MEAN
ST DEV
MAX
KIN
MEDIAN
NUMBER CU
NUMBER (2)
MEAN
Sf DEV
MAX
MIN
MEDIAE
DUMBER Cl)
NUMBERC2)
MEAN
ST DEV
MAX
WIN «
MEDIAN
ivUMBtH
MEAN
sr DEV
MAX
KIN *
MEDIAN
NUMBER
0.0QE-01
0,OOE*01
0,00i»01
0, OOE-01
0, OOE-01
11
0
3.70E-02
2.50E-02
0.2GE-02
1.20E-02
3.70E-02
11
2
5.71E-05
2.17E-04
i,12E-04
1.746*04
2.38E-OS
6
2.S4E-05
7.37E-OS
1.22E-04
7.70E-OS
3, 77E-OS
i
KEArt -3.15E-OJ
ST 01V
MAX
MIN
MEDIAN *
NUMBgR
4,18i*Q3
7,001*04
1.10E-02
1.24K-03
6
0, OOE-01
0, OOE-01
0, OOE-01
O.OOE-01
0, OOE-01
1
1
5,QOE-03
O.OOE-01
5, OOE-03
5. OOE-03
5.00E-03
1
1
7,16E-01
O.OOE-01
7.16E-01
7,166*01
7.16E-01
1
4.31E-03
U. OOE-01
4.31E*03
4.I1E-03
4.31B-03
1
-7.00E-04
0, OOE-01
-7,001*04
-7.00E-04
"7,001*04
1
0, OOE-01
0, OOE-01
0,006-01
0, OOE-01
0, OOE-01
3
U
0, OOE-01
0, OOE-01
0, OOE-01
0, OOE-01
0, OOE-01
3
0
3.08E-04
0, OOE-01
3.08E-04
3,08E-04
3.08E-04
1
1.21E-04
0, OOE-01
1.21E-04
1,21E-04
1.21E-04
1
0,00f-01
Oi OOE-01
0, OOE-01
0, OOE-01
0,001-01
0
0, OOE-01
0, OOE-01
0, OOE-01
O.OOE-01
O.OOE-01
6
0
O.OOE-01
0, OOE-01
O.OOE-01
O.OOE-01
O.OOfi-01
6
0
6.81E-04
7*35E-04r
U73S-03
-2.87E-04
6.40E-04
4
6.37E-05
1.2SE-04-
2.56E-04
-5.39E-OS
2.62E-05
4
-7.SOE-Q3
2.50E-03
-5, OOE-03
-i. OOE-02
-7,50E-03
2
0, OOE-01
0, OOE-01
0, OOE-01
0, OOE-01
O.OOE-01
0
0
O.OOE-01
0, OOE-01
0, OOE-01
0, OOE-01
0, OOE-01
0
0
0, OOE-01
O.OOE-01
0, OOE-01
0, OOE-01
O.OOE-01
0
0, OOE-01
0, OOE-01
0, OOE-01
0,001*01
0, OOE-01
0
O.UOE-01
0, OOE-01
0, OOE-01
0,001-01
0, OOE-01
0
0, OOE-01
0, OOE-01
O.OOE-Oi
0, OOE-01
O.OOE-Oi
21
1
2.63E-02
2.54E-02
6.20E-02
b, OOE-03
1.20E-02
21
3
6,001-02
1.9BE-01
7.16E-01
»2,87E*04
1.72E-04
12
4.03E-04
1.18E-03
4.31E-03
-7.70E-05
7.2SE-OS
12
-3.84E-01
4,19E»01
7.00E-04
-1,10E*02
-1.50E-03
t
1-9
-------
Radlormclide Analyses of f'lonedibie Biota Samples
EPA Radiological Monitoring Survey
Massachusetts Bay 1982
NATURAL NUCHDES pCi/g wet
NUCLIDE AREA 1 AREA 2 AREA 3 AREA 4 AREA 5
TOTAL
BI-214
h
K-40
{•;
*
PB-210
PB-214
PO-210
RA-226
TH-227
MEArt
ST DEV
MAX
HIN
MEDIAN
lUwriERC
•U.».BE*(
MEAd
ST DEV
i*AX
P IN
MEDIAE
:ur**BEH (
.-UhflERC
MfiAN
ST DEI'
r*AX
1*1 1 N
MEDIAN
-.UMBER
HE A*
ST D£V
MAX
„ JK
tfSDIiU'
UHriRR (
U.vaKrt i.
HE AM
ST DEV
TAX
«'IW
MEDIAN
rjUiMBES
rtfiA*
ST DEV
(/>AX
MJN
MEDIAN
wUriSEft
MBA*
ST DEV
f-'AX
1* I'fi
MEDIAN
NUMBER
7.00E-02
O.OOE-01
7.QOE-02
7.00E-02
V.OOE-02
i) il
2) I
2.91E+QO
1.Q2E+UO
S.20E+00
i.SOEtOO
2.80P+00
i) n
2) 11
2.01E-02
7.97K-02
i ,61£-0l
-b,48K-02
-1.81E-02
7
o.OOE-02
M.OOE-01
6.UOK-02
b . uO£-u2
o, JOE- 02
1) 11
2) 1
2.65E-02
1.40E-02
5. 19E-02
5, to! E-03
2. J6G-02
7
i.UOE-02
$ , 75E-03
i,OQE-02
2.00E-03
1, UOE-02
7
5.U8E-04
2.62E-04
8.50E-04
U29E-04
5.04E-04
6
O.OOE-01
• 0,OOE-01
U.OOE-01
O.OOE-01
O.OOE-01
1
0
1.40E4-00
O.OOE-01
1.40E+00
1.40EtOO
1.40E+00
t
1
-7.45E-03
O.QOE-01
-1 »45E-u3
-7.45E-03
-7.45R-03
1
9. OOF,- 01
0 , OOK-01
O.OOE-Ol
o» oofe-ai
O.OOt-dl
1
i)
9.B2E-02
O.OOE-01
9.82E-M2
9*82E-Q2
9.&2E-02
1
8.00E-03
0 .uOE-ul
8.00E-03
8.00E-U3
a .OOE-03
1
-l.Sbfc-03
O.OOE-01
-1-.56E-03
-1.56E-03
-1.56E-03.
1
O.OOE-01
O.OOE-01
o.ooe-oi
0,OOE-01
0, DOE- 01
3
0
1.32E+00
6,79fc>01
1.80E+00
3.60&-01
1.80E+00
3
3
9.03E-03
O.OOE-01
9.04E-03
9.03E-03
9 ,03E-03
1
O.OOE-01
O.OOE-01
C»OOE-01
O.OOE-01
U,u0t-01
3
0
2.82E-03
O.OOE-01
2.82E-03
2.82K-03
2,82fc>03
1
6, OOE-03
0«00fc>01
6, OOE-03
fa. OOE-03
to»00t>03
1
1.61E-03
O.OOE-01
1.61E-03
1.61E-03
1.61E-03
1
O.OOE-01
0,OOE-01
O.OOE-01
O.OOE-01
O.OOE-01
6
0
7.95E-01
3.18E-01
1.20E4-00
4.10E-01
7.85£-01
6
4
-1.06E-02
7.20E-02
9.28E-02
-1.10E-01
-1.26E-02
4
O.OOE-01
O.OOE-01
O.OOE-01
O.OOE-01
O.OOE-01
6
0
9.06E-03
2.89E-03
i,24E-02
5.66E-03
9.12E-03
4
3.75E-03
2.28E-03
6, OOE-03
1, OOE-03
4. OOE-03
4
2.40E-04
2.70E-04
6.18E-04
O.OOE-01
1.02E-04
3
O.OOE-01
O.OOE-01
O.OOE-01
0»OOE-01
O.OOE-Oi
0
0
O.OOE-01
0»OOE-01
O.OOE-01
O.OOE-01
O.OOE-01
0
0
O.OOE-01
O.OOE-01
O.OOE-01
O.OOE-01
O.OOE-01
0
O.OOE-01
O.OOE-01
O.OOE-01
O.OOE-01
O.OOE-01
0
0
O.OOE-01
0,OOE-01
O.OOE-01
O.OOE-01
O.OOE-01
0
O.OQE-01
O.OOE-01
O.OOE-01
O.OOE-01
O.OOE-01
0
O.OOE-01
O.OOE-01
O.OOE-01
O.OOE-Oi
O.OOE-01
0
7.00E-02
O.OOE-Oi
7.00E-02
7»OOE-02
7.00S-02
21
1
2.13E+00
1.24E+00
5.20E400
3.60E-01
1.80E+00
21
19
7»70E«03
7.19E-02
1, &1E-01
-1.10E-01
-7.45E-03
13
6.00E-02
O.OOE-01
6.00E-02
6.00E-02
6.00E-02
21
1
2.48E-02
2.53E-02
9.82E-02
2*82£-03
1.65E-02
13
7.62E-03
7.12E-03
3.00E-02
l.OOE-03
6»OOE-03
13
3.47E-04
7.42E-04
1.61E-03
-1.56E-03
3.58E-04
11
E - 10
-------
HUCLIDE
TH-228
TH-230
H ftt A t "W" i?
A N A Li 1 5
TH-232
it &i ft 1 W i1*
ANAliii
tfrt-232
U-234
11*235
MEAN
Sf DEV
MAX
WIN
MEDIAN
WUMBER
MEAi\l
ST DEV
MAX
WIN
MEDIAN
DUMBER
T €!* «**/"* It , Jl ft ' A
IS'uAnmA
MEAN
ST D£V
ft AX
CIK
K EDI AN
NUMBER ci
MjfibEK('2
•f tf» IB 'li LI
ISSiH
MEAN
ST DEV
MAX
!•' 1 N
MEDIAN
wUM&ER
ffgAM
ST DEV
WAX
M1N
MEDIAN
MUMB6I*
MEAN
ST DgV
MAX
MIN
MEDIAN
NUMBER
AREA 1
1./9E-03
1, 50B-03
3»&5£-03
-7.38E-04
1.84E-03
6
2.41E-03
1.71E-03
5,85£-03
i,85E-04
2.12E-03
6
8»OOE-02
O.OOE-01
3(00£-02
8.QOE-02
8.00E-02
) 11
) 1
1.08E-03
1.51B-03
4.90E-03
5»04E-04
1,106-03
6
S,27E-03
2,49c:-03
S.69E-03
a,92i-04
S.65E-OJ
6
S.iSE-04
4,613-04
1,30E»03
J.79E-OS
5.46E-04
6
AREA 2
2i02E-02
O.OOE-01
2,02E-02
2.02E-02
2i02E-02
1
2.02E-02
O.OOE-01
2.02E-02
2.02E-02
2.02E-02
1
0,OOE»01
o.yoe-oi
0.30E-01
O.OOE-01
0,006-01
1
0
i.ose-02
(),OOE-01
I.05E-02
i .05E-02
1.05E-02
1
1.G8E-02
U.OOfi-01
1,086-02
l.OSE-02
1.08E-02
1
3.19E-U4
0,OOE-01
3.19E-04
3.19E-0*
3.19E-04
1
AREA 3
»,70E-03
0,OOE»01
9f70E-03
9.70E-03
9.70E-03
1
3.82E-03
O.OOE-01
3.82K-03
3.82E-03
3.&2E-03
1
O.OOE-01
o, yoe-oi
O.OOE-01
U.OOE-01
O.OOE-01
3
0
J,63E-03
0,006-01
3,636-03
3,63t;-03
3,6:»E:-03
i
1.10E-02
O.OOE-01
1.10E-02
1.10E-02
1.10F-02
i
6.04F-04
0,OOE-01
8.04E-04
8.04E-04
8.04E-04
1
AREA 4
-3.04E-04
8,20E-04
7.81E-04
-1.20E-03
-4.93E-04
3
4.89E-04
3.29E-04
9.41E-04
1,71E^04
3.5&E-04
3
O.OOB-01
O.OOE-01
O.OOE-01
O.OOE-01
O.OOE-01
6
0
1,78E-04
2.57E-05
2.09E-04
1,46E-04
1.78E-04
3
1.81E-02
9,bbli;-03
3.36E-02
7.93E-03
1.55E-02
4
6,491-04
1.82E-04
7.89E-04
3.45E-04
7.32E-04
4
AREA 5
O.OOE-01
O.OOE-01
O.OOE-01
O.OOE-01
O.OOE-01
0
O.OOE-01
O.OOE-01
O.OOE-01
O.OOE-01
O.OOE-01
0
O.OOE-01
O.OQE-01
0,OOE-01
O.OOE-01
O.OOE-01
0
0
0,OOE-01
0,OOE-01
O.OOE-01
0,OOE-01
0,OOE-01
0
O.OOE-01
O.OOE-01
0,00fc-01
O.UOE-01
0,OOE-01
0
0,OOE-01
O.OOE-01
O.OOE-01
O.OOE-01
O.OOE-01
0
TOTAL
3»61I»03
5.97E-03
2.02E-02
-1.20E-03
1.57E-03
11
3.64E-03
5,49E-03
2.02E-02
1,71E-04
l.SOE-03
11
8.00E-02
O.OOE-01
8.00E-02
8.00E-02
e,oo£-Q2
21
i
2.2IE-03
2.99E-03
1.05E-02
1,46£-04
9.74E-04
11
1,0§E-02
8.21E-03
3.36E-02
8.92E-04
8.31E-03
12
6.03E-04
3.58E-04
1.30E-03
3.79E-OS
7.32E-04
12
JiNAliYSIS'U
1-238
MEAN
SI DEV
MAX
HIN
MEDIAN
NUMBER
2.94E-03
1.37E-03
4,«4E-Oi
1.21K-03
2.96E-03
6
7.16E-03
O.OOE-01
7.16E-03
7.16E-03
7.16E-03
I
7.S6E-03
O.OOE-01
7,56E-03
7.56E-03
7,56E-03
1
1.19E-02
6.61E-03
2.32B-02
6.55E-03
9.02E-03
4
O.OOE-01
O.OOE-01
O.OOE-01
O.OOE-01
O.OOE-01
0
6.6HE-03
&,d4E-03
2.32E-02
1.21E-03
5.69E-03
12
E - II
-------
Kaaionucilde Analyses of Nonedldie Biota Samples
EPA Radiological Monitoring Survey
Massachusetts Say 1982
NUCLIDE
AKEA 2
wet
AREA 3
AREA 4
AfeP.HA
KtfcAAt -i,u9E-01
ST DEV 9.76E-02
!*AX O.OOE-U1
KIN -3.00E-01
-i.JOE-Ol
UOOE-01 0,005-01 -3.10K-01
O.OOE-01 8»16E-03 2,98B-01
1.U9E-01 itOOE-02 -2.00E-02
i.ooe-oi -i.ooe-02 -7,ooE-oi
l.OOE-Ot O.OOE-Ol -2.60E-01
1 3 4
AREA 5
O.OOE-01
O.OOE-01
O.OOE-01
O.OOE-01
O.OOE-01
0
TOfAJj
•l,25E-Oi
2.00E-01
l.OOE-01
»7,OOE-01
-2.00E-02
17
SETA
MEA«\!
ST 0£V
HAX
f- 1 K
ME 01 AW
N UoHgfiR
3»69E-K»0
9.28S-01
4.90E+00
2, IOfc+00
3.80E+00
9
2.2QE+00
O.OOE-01
2,20E+C»
2.20E+00
2.20E-fOO
1
It 80E+00
U19K+00
3»30t*00
4.00E-01
1.70E+00
3
6tti7B+00
6f08EtOO
l»32Et01
8tOOE-01
6,75E*00
4
O.OOE-01
0,OOE-01
O.OOE-01
O.OOE-01
O.OOE-01
0
4.02E+00
3,53EtOO
1 ,32E-f01
4,OOE»01
3.30E*00
17
1-12
-------
aadionaciide Analyses of Sediment samples
EPA Radiological Monitoring survey
Massachusetts Bay 1982
MAM-MADE NUCMDES
NUCLIDE
AREA 1
pCi/g dry
AREA 2 AREA 3
AREA 4
AREA 5
TOTAL
CO-60
I
CS-134
v
CS-137
i-
r
«ft-34
f
PU-238
PU-239
SR-90
MEAN
ST DEV
MAX
"UN
MEDIAN
4tlc^SD1 AU
• U'*»EK( i
.03E-02
o.ooe-oi
5.03E-02
S.03OU2
5,(.)3£»'j2
23
1
b,a&t>02
2.70C-02
1. 10E-01
1, 16E-Q2
6, OOE-U2
23
21
«.t>OR>03
O.OOE-ul
H . t>CE-03
S.bOE-03
b «oOr>U3
23
1
1.25E-02
1.06E-02
3.52E-02
6,53E-05
1.15E-02
7
2.48E-02
1.10E-02
3.88E-02
4.23E-04
2.57E-02
7
5.42E-02
1.07E-02
6.48E-02
4.35E-02
S,42E-02
2
0, OOE-01
O.OOE-01
O.OOE-01
O.OOE-01
0»00£-01
15
0
O.OOE-01
0»OOE-01
O.OOE-01
0,OOE-01
0 , 00t-0i
15
0
1.09E-01
l.UE-01
5.02E-01
2.«0fe>02
9.00E-02
15
14
1.48E-02
O.OOE-01
1.48E-0?
1 , 48fc-02
1.48E-02
15
1
1.01E-02
1.07E-02
3.23E-02
1,16E-03
6.98E-03
6
3.19E-02
1.01S-02
4.78E-02
1.66E-02
3.07E-02
6
7.21E-02
&.02E-02
1»40E-01
2,OOE-02
5.64S-02
3
1.94E-02
O.OOE-Oi
J»94E-02
1.94E-02
1,942-02
28
i
O.OOE-01
O.OOE-01
o.ooe-oi
O.OOE-01
O.OOE-01
28
0
9.09E-02
2.15E-02
1.30E-01
3.15E-02
9.30E-02
28
28
o.ooe-oi
U.OOE-01
O.OOE-01
0.00e.-0l
O.OUE-01
28
0
1 .80E-02
3.80E-02
2.12E-01
-7.80E-03
1.17E-02
28
3.89E-02
2.02E-02
8.16E-02
7.30S-03
3.556-02
28
-2.52E-U2
6.51E-02
9.52E-02
•1.84E-01
•1.80E-02
21
O.OOE-01
O.OOE-01
OtOOE-Oi
O.OOE-01
O.OOE-01
2
0
O.OOE-01
0,OOE-Oi
O.OOE-01
O.OOE-01
O.OOK-01
2
0
3.10E-02
O.OOE-01
3.10E-02
3.10E-02
3.10E-02
2
1
O.OOE-01
O.OOE-01
O.OOE-01
o,ooe-oi
O.OOE-01
2
0
1,69E-02
O.OOE-Oi
1.69E-02
1.69E-02
1.69E-02
1
8.36E-03
O.OOE-01
8.36E-03
8.36E-03
8.36E-03
i
O.OOE-OI
Q.OOE-Ol
O.OOE-01
0,OOE-Oi
0,00£-0i
i
1.94E-02
O.OOE-01
1.94E-02
1.94E-02
i»94E-02
U5
i
5.03E-02
O.OOE-Oi
5.03E-02
5.03E-02
5.03E-02
115
1
9f 76E-02
5,3iE-02
5.02E-01
1.16E-02
9.60E-02
115
107
1.35E-02
3.54E-03
1.&9E-02
8.60E-03
1.48E-02
115
3
lf46E»02
2.51E-02
2.12f-01
-7.80E-03
1.15E-02
70
3.S2E-02
2.15E-02
9.41E-02
O.OOE-01
3.15E-02
70
2.26E-02
6.52E-02
i.7lE-Oi
-1.84E-01
2»75E-02
52
E - 13
-------
Hadionuclidc Analysts of Sediment samples
Radiological Monitoring Survey
Massachusetts day 1982
NATURAL
AREA 1
pCl/g dry
AREA 2 AREA 3
AREA 4
AREA 5
TOTAL
86*7
BI-214
K*40
P8-210
P8-214
|>0-2iO
RA-226
MEAN
Sf DEtf
MAX
MIN
MEDIAN
NUM&ERU
l« i t fji iilT is f 'i
I* y j*v jj( t^. R I £
MEAN
ST DEY
MAX
MIN
MEDIAN
NUWBEHd
*UMdERC2
MEAN
ST &£v
MAX
MIN
MEDIAN
HUMBERC!
BUKBEAC2
WfiAfti
ST D£¥
WAX
M11M
MFD IAN
NtJMBifiR
MEA«
ST DEV
MAX
MIN
MEDIAN
NUMBER (1
NUMBERC2
MEAN
ST DfiV
MAX
MIN
MEDIAN
NUMBER
MEAN
ST OiV
MAX
MIN
MEDIAN
NUMBER
1,056-01
0, OOE-01
1,056-01
1,056-01
1.05E-01
) 47
) 1
7,816*01
1.73E-01
1.33E+00
3.57E-01
7,aoe-oi
) 47
) 47
1.99E+01
2,266+00
2,726+01
1.39E+01
2.00B+01
) 47
) 47
3.54E+00
1,38E*00
S.24E+00
&,^2E*Oi
3,49fe,+ 00
8
d, 316*01
i, 636-01
1,356*00
J,57K-01
H, 156*01
) 47
) 47
2*43E*QO
5,38^-01
3,266*00
1,546+00
2,476*00
8
1,006*00
2,906*01
i, 846*00
4,626*01
9,806*01
27
0, OOE-01
0,OOE»01
0, OOE-01
0,OOE"01
0. OOE-01
23
0
8.17E-01
1.74E-01
1,50E+00
5.95E-01
7.60E-01
23
23
2.02E+01
6,17E*00
4.47E+01
1,51E*01
U89E+01
23
23
1.00E*OU
BfSOE-01
i,8»e+oo
l.SU-wi
1,OOE*00
2
8,71B-01
1,826*01
1,60E*00
6,926*01
8,306*01
23
23
1,886*00
1,026-01
1.996*00
1,7BE*00
1,886*00
2
9,226*01
1,496*01
1,076*00
6,001*01
9,726*01
7
0,OOC-01
0,OQ£-01
0. OOE-01
0,006-01
0, OOE-01
15
0
7,45E-01
1.41E-01
1.06E+00
4,30E-01
7,40E-01
15
15
2.06E+01
4,80E+00
3.38E+01
I,46tt01
l,97E+01
15
IS
i,59E*00
<3,23E*01
a,31£+00
l,091i*00
1,37E*OW
3
7.78E-01
1,416*01
1,036*00
4,206*01
7,606*01
15
15
1,876*00
3.14K-01
2,226*00
1.466*00
1,946*00
3
9.976*01
1,216*01
1,206*00
7,896*01
9,93E»01
6
4,436*01
0,006*01*
4,436*01
4,436*01
4,436-01
28
1
7,52E-01
8.20E-02
8,846-01
5,47E-01
7.60E-01
28
28
2,02£*01
3,871+00
2.44E+01
9.14E-01
2.08E+01
28
28
3.03E*00
1,036*00
4,81E*00
l.OittOO
2,946*00
15
7,906*01
1,481*01
9,426*01
7.48E-02
8,206*01
28
28
2,62E*00
3,786*01
3,196*00
1,886*00
2,59E*00
15
9.72E-01
1.29E-01
1,226*00
7,706*01
9,40E*01
21
0,006*01
0,001*01
0. OOE-01
0, OOE-01
0,006*01
2
0
6,206-01
3,856-02
6, 586*01
5,816*01
6.20E-01
2
2
1,646*01
0,006*01
1,64E*01
1,64E+01
1,646*01
2
2
1,206*00
0,006*01
1,20E*00
1,206*00
1,206*00
1
6,426*01
3,106*02
6,731*01
6,111*01
6*426*01
2
2
1,146*00
0,006*01
1,146*00
1,146*00
1,146*00
1
7.45E-01
0, OOE-01
7.45E-01
7.45E-01
7,456*01
1
2,746*01
1,696*01
4.43E-01
1,056*01
2.74E-01
115
2
7,74E*01
1,54E-01
1,506*00
3.57E-01
7,606*01
115
115
2,016*01
4.08C+00
4,476+01
9,14E*01
2,006*01
115
115
2,82E*00
1,346*00
S,24E*OQ
1,516*01
2,886*00
29
8,186*01
1,646*01
1,60E*00
7,486*02
8.14E-01
115
115
2,396*00
5,406*01
3,266*00
1,14E*00
2,456*00
29
9.78E-01
2,11S*01
1,846*00
4, 626*01
9,721-01
69
1-14
-------
MUCUDE
AREA 1
AREA 2
AREA 3
AREA 4
AREA 5
TOTAL
TH-227
TH-228
TH-230
R fcf A t V C
ANALYS
Tri-232
MEAN
ST DEY
HAX
WIN
WEDIAM
r«U«BER
MEAN
Sf DEV
MAX
WIN
W EDI Art
rtUfcBER
M&'Art
Sf DEV
MAX
n'lti
«EDIAd
•NIM8ER
M£A'<
Sf D£V
MAX
MIW
MEDIAN
N UMBER (1
DUMBER (2
2.37E-U1
I.31E-01
5.98E-U1
5.52E-02
2.13E-01
23
1.92E+00
2, 22E-01
1.54E+00
4.J3E-01
1.03K+00
23
U14E+00
2.14E-01
1.59E+00
3.64E-01
i.ioEfao
23
Bf 42E-01
1.11E-01
1, 136+00
5.71E-QI
8t30E-i)l
) 47
) 47
1.77E-01
3.07E-02
2.23E-01
1.46E-01
1.66E-01
6
8.7SE-01
1.24E-01
1.12E+00
7.17E-0!
8,!>3E*Ui
fe
8.28E-01
1.42E-01
1.08E+00
t».02E-01
B $ j£vtK*m(jf IL
6
8.79E-01
2.10E-01
1.70E+QQ
6.30E-01
8.08E-01
23
23
2,llt-01
6.60E-02
3.14E-01
9.65E-02
2.19E-01
6
1.02E+00
1.50E-01
1.25E+00
7.55E-01
1.06E+00
6
1.Q9E+00
l,9i£-01
1.37E+00
8f 16E-01
1 « 12EtOO
6
8.65E-01
1.88E-01
1.30K+00
4.50E-01
9.10E-01
15
15
1(55E-01
7.34E-02
3.42E-01
4.23E-02
1.42E-01
26
1.03E+00
I.OIE-OI
1.20E+00
8.22E-01
l,02EtOO
26
1.18E+00
2.35E-01
1.44E+00
7.79E-02
l,21EtOO
26
8,83E-01
6.97E-02
1.02E+00
7.30E-01
8.77E-01
28
28
9. OOE-02
O.OOE-01
9, OOE-02
9(OOE-02
9. OOE-02
1
7»63E«01
0, OOE-01
7»63E-01
7,63E-01
7.63E-01
i
7,l5E-Oi
0,OOE-Oi
7» ISE-Oi
7.15E-01
7,15E»01
1
6»79E"01
6.20E-03
6.85E-01
6.73E-01
6.79E-01
2
2
1,92E"01
l»03E-Oi
5.98E-01
4.23E-02
1.72E-01
62
l.OOE+00
1,716-01
1.54E400
4.33E-01
1.01E+00
62
1.11E+00
2.41E-01
1.59E+00
7»79E-02
1.17E+00
62
8.59E-01
1.43E-01
1.70E+00
4.50E-01
8.50E-01
115
115
ANALySISsXH
IH-232
U-234
U-235
MEA*
ST DKV
MAX
«IN
rt ED I A At
NUMBER
«EAW
ST DSV
MAX
MIN
MEDIAN
NUMBER
MEAN
St DEV
HAX
KIN
MED I AM
NUMBER
H8Et(JO
2, I 7C-01
1.44E+00
3.75C-Q1
1 t24E+00
23
1, 18E+00
3.92E-01
2.25E+00
3.74E-01
i, 12E+00
25
5.7CE-02
3.18E-02
1 f 39£»01
6.51E-03
5..47E-02
25
1.02E400
l,40E-t-l
1.23E+00
8.04E-01
9.78E-01
6
7f64E"»01
3.08E-01
1.19E+00
3.42E-01
*>,31£-01
7
5.43E-02
3.28E-02
1.33E-01
2.99E-02
4.04E-02
7
l»20E+00
2.01E-01
1 P47£-I-00
9.08E-01
l,24ttOU
6
1.09E+00
2.22E-01
1, 34E+00
7.42E-01
1.Q6E+00
5
4.97E-02
1.61E-02
6.98E-02
2.54E-02
5. OOE-02
5
1, 28E+00
2,78fc>01
lf52E+00
0. OOE-01
1.35E+00
26
1.01E+00
1.65E-01
1,24E+00
5.51E-01
1.05E+00
25
4,30E-02
2t13E-02
1.17E-01
1.78E-02
3.68E-02
25
8.95E-01
O.OOE-01
8.95E-01
H.95E-01
8,$5E-01
1
4.87E-01
0, OOE-01
4.87S-01
4.87E-01
4.87E-01
1
2.57E-02
0, OOE-01
2.57E-02
2»57E-02
2.S7E-02
1
1,20E+00
2.52E-01
1.52E+00
0, OOE-01
1.24E+00
62
l.OiE+00
3.29E-01
2.25E+00
3.42E-01
1.07E+00
63
5.01E-02
2.78E-02
1.39E-01
6.51E-03
4.06E-02
63
E - 15
-------
NUCLIDE
A8EA 1
AREA 2
AREA 3
AREA 4
AREA S
TOTAL
U-238
ST DEV
MAX
MJN
MEDIAN
NUMBER U)
NUMBER(2)
3,S7E+00
1.48E+00
6.21E+QO
JU81E+Q0
2»95E+00
47
10
5.14E-01
3.80E+00
2.30E+00
2.17E+00
23
5
3.UE+QO
1.94E+00
5.78E400
1.20E+OQ
2.40E+00
IS
3
3.26E+00
l.lfettOO
5.23E+00
2.2UEtOO
29
4
1.94E+OU
O.OOE-01
1.94E400
l,94EtOO
1.94E+OU
2
1
3.24E+00
1.37E+00
6,21E*00
1.20E+00
2,77£+00
U5
21
U-238
MEAN
ST OfiV
MAX
MEDIAN
NUMBER
i,05E+00
2.51E-01
1.83E+00
J.26E-01
1.02E+00
2S
7.64E-Q1 9,15E-01
5.3JE-01
7.89E-01
7
6»08S-Oi
8,9?E-01
9.93E-01
l,17E-01
1.30E+00
7.511-01
9,77E-01
25
7,10E»01
O.OOE-Ol
7,10E-Ol
7.10E-01
7.10E-01
1
2.17E-01
1,83E400
3.26E-01
E - 16
-------
IIUCbXDB
MBA*
Sf OEV
KAX
MJN
ME0IAN
BETA
MEAN
Sf DBV
MAX
HIM
MEDIAN
NUMBER
Ractlonuclide Analyses of Sediment Samples
EPA Radiological Monitoring Survey
.Massachusetts Bay 1982
AKEA 1
J.57E400
l,»j2E + 01
1.30E+00
00
48
7.58E+00
b.LUt+01
i,25£*01
4.01E+01
3.11E+00
1.21E401
l.lOEtOO
7.60E400
23
3.60E401
5.21E+00
4.84E401
pCl/g dry
2 AREA 3
S.76E+00
2.86e-t-00
4tOOE»01
15
3.64E+01
23
3,98Et01
15
AREA 4
5.22E+U0
3.46E+QQ
1.27E+01
8,ooB-oi
4,6bEt00
28
4.0JE401
4,76E400
5.43fc>Gl
3.18E4-Q1
ARtA S
1.25E+00
7,20EtOO
b,95E+00
2
3.03E+01
2.75E4-00
3.30Et01
28
3.03Et01
2
IOIAL
3.63E+00
4.00E-01
7»20E*00
6.62E+00
5.43E+01
1.25Et01
3.9bt;+01
116
OFFICI: l» 85
221
E - 17
------- |