United States Air and Radiation EPA # 430-F-11-066 Environmental Protection Agency (6204J) December 2011 Documentation Supplement for EPA Base Case v.4.10_MATS - Updates for Final Mercury and Air Toxics Standards (MATS) Rule ------- ------- This report is the third of three supplements to the August 2010 documentation for EPA Base Case v.4.101. The previous two supplements presented the enhancements and updates that were made to the Base Case for the Proposed Toxics Rule (March 2011)2 and the Cross-State Air Pollution Rule or CSAPR (June 2011)3. The current supplement presents the enhancements and updates that were made for the final Toxics Rule, now designated the Mercury and Air Toxics Standards (MATS). The 3 documentation supplements are cumulative in nature. Previous documented features not addressed here were retained in the MATS Base Case as described in the most recent previous documentation. Figure 1 attempts to provide a graphical representation of the cumulative structure. The March 2011 documentation supplement for the Proposed Toxics Rule is highlighted in Figure 1 because the Base Case for MATS represents an extension of the Base Case for the Proposed Toxics Rule. Dae v.41O (Aug 2010} Doc Sup - PTOX (March 2011) Doc Sup — PFTransport [June 2O11) DocSup — MATS (Dec2Oll) Figure 1. Relationship of Current Report to Previous Documentation for EPA Base Case v.4.10 Variants The current report consists of two parts: Part A briefly summarizes the changes found in the EPA Base 1 The formal title of the August 2010 documentation report is Documentation for EPA Base Case v.4.10 Using the Integrated Planning Model (EPA #430-R-10-010), August 2010. It is available for viewing and downloading atwww.epa.gov/airmarkets/progsregs/epa-ipm/transport.html. 2 The formal title of the March 2011 documentation supplement is Documentation Supplement for EPA Base Case v4.10_PTox - Updates for Proposed Toxics Rule (EPA #430-R-11 -006 ), March 2011. It is available for viewing and downloading atwww.epa.gov/airmarkets/progsregs/epa- ipm/docs/su ppdoc.pdf 3 The formal title of the June 2011 documentation supplement is Documentation Supplement for EPA Base Case v.4.10_FTransport - Updates for Final Transport Rule (EPA #430-K-11 -004). June 2011. It is available for viewing and downloading atwww.epa.gov/airmarkets/progsregs/epa- ipm/CSAPR/docs/DocSuppv410_FTransport.pdf. ------- Case v.4.10 for the MATS. To facilitate cross-references to the previous documentation reports, the topics in Part A are covered in the same categories and in the same order as covered in the previous documentation reports. At the end of Part A there a listing of corrections to errors in previous documentation and enhancements to previous documentation items. The items in this section of Part A do not represent changes in the base case itself but in the documentation describing features included in the base case. Part B of this report gives detailed information on these changes and takes the form of a supplement to the previous documentation, using redline and strike-out highlights to show provisions that changed and building upon the section numbering in the previous documentation to show where new enhancements fit into the modeling structure. ------- Part A Summary of Key Changes in the EPA Base Case v.4.10 for the MATS ------- Power System Operations Assumptions (Chapter 3 in previous documentation) Cross-State Air Pollution Rule (CSAPR): Since issuing the Documentation Supplement for the Proposed Toxics Rule in March of 2011, the EPA Administrator on July 6, 2011 signed a Notice of Final Rulemaking for the Cross-State Air Pollution Rule (CSAPR). As a result of this regulatory action, the SO2 and NOx provisions of CSAPR were incorporated in the EPA Base Case v.4.10_MATS. Part B Cross- Reference: For an indication of previous provisions removed and details of the representation of CASAPR provisions in the final MATS base case (including tables of key CSAPR provisions, state budgets, and a map of affected states), see the new redlined text in Section 3.9 in Part B. Colorado RPS: Part B Cross-Reference: For a summary of the Colorado RPS included see the redlined additions to Section 3.9.3 in Part B.) Colorado Clean Air - Clean Jobs Act: Due to timing, previous versions of EPA Base Case v.4.10 did not include this state regulation, which was enacted in April 2011. Part B Cross-Reference: For a summary of the modeled provisions of the Colorado Clean Air- Clean Jobs Act, see the new redlined additions to Section 3.9.4 in Part B.) Handling of State Mercury Regulations in MATS Base and Policy Cases: State mercury regulations (as shown in Appendix 3-2 in the Documentation Supplement for Proposed Toxics Rule) were not modeled in the MATS base or policy cases. Part B Cross-Reference: For an explanation of reasons why state mercury regulations were not included in the MATS base or policy cases, see the new text that appears at the end of Section 3.9.4 ("State Specific Environmental Regulations") in Part B. NIPSCO and TVA NSR Settlements: Between the last previously released EPA Base Case v.4.10 (for CSAPR) and the base case for MATS, provisions of the NSR settlements with Northern Indiana Public Service Company (NIPSCO) and Tennessee Valley Authority (TVA) were announced. See www.epa.gov/compliance/resources/cases/civil/caa/nipsco.html and www.epa.gov/compliance/resources/cases/civil/caa/tvacoalfired. The NIPSCO settlement and the system-wide TVA SO2 limit, which were not previously included, are now represented in the Base Case v.4.10_MATS. Part B Cross-Reference: Fora summary of the modeled provisions of the NIPSCO and TVA NSR settlements see the appropriate entries in the updated version of Appendix 3-3 ("New Source Review (NSR) Settlements in EPA Base Case v.4.10_MATS. Handling of Existing ACI Controls in MATS Base and Policy Cases: Certain existing ACI controls (shown in the NEEDS database) were not included in EPA Base Case v.4.10_MATS but were included in the MATS policy case. Part B Cross-Reference: For an explanation of reasons and a listing of existing ACI controls that were not included in the MATS Base Case but were included in the MATS policy case see new sub-section 3.9.7 ("Unit-Level Control Assumptions") and 3.9.7.1 ("Existing ACI Controls in MATS Base and Policy Cases") in Part B. Unit-Specific Assumptions on Emissions. Emission Controls, and Fuels: Unit specific assumptions were adopted for • Big Sandy Units 1 and 2, • Monroe Units 1 and 2 • Dunkirk Units 3 and 4, • C R Huntley Units 7 and 8 • Coal Units in Washington State, including the retirements at - Centralia - Boardman • D B Wilson plant • Revised coal assignments at various plants to improve consistency with EIA Form 923 Part B Cross-Reference: For details of these changes, see new documentation sub-section 3.9.7 ("Unit- Level Control, Emission and Fuel Assumptions") in Part B. ------- Generation Resources (Chapter 4 in previous documentation) Revised Capital Cost Structure for New Nuclear Units: The capital cost for new nuclear capacity was updated to $5,000/kWfrom $4,621 (in 2007$). The life extension costs for existing nuclear units were revised to be consistent with the new nuclear plant capital costs. Part B Cross-Reference: The changes noted here are shown in Table 4-13 in Part B. ------- Emission Control Technologies (Chapter 5 in previous documentation) Filterable Particulate Matter (PM) Compliance Technologies for Existing Units: In the MATS policy case all coal units with a capacity greater than 25 MW must meet the filterable PM compliance requirement. Units that have an existing fabric filter are assumed to meet the requirement. Depending on the incremental filterable PM reduction needed to bring a unit into compliance, uncontrolled units and units with electrostatic precipitators (ESPs) for PM control that do not currently meet their compliance requirement are assigned either a fabric filter or one of three tiered ESP upgrades to bring them into compliance. The determination of the appropriate option is an off-line calculation and the assignment of that option is performed in setting up a run, not in the course of the run. Part B Cross-Reference: See new section 5.6 for details of the procedure used to determine the appropriate compliance technology. Updated FGD Removal Rate Assumptions for Petroleum Coke: Based on the performance capabilities indicated in the 2010 ICR, a 93% mercury removal rate is assumed when FGD is present on units that burn petroleum coke. Part B Cross-Reference: The previous sentence should be appended as a note under Table 5-13 ("Mercury Emission Modification Factors Used in EPA Base Case v.4.10_MATS") in section 5.4.3 ("Mercury Control Capabilities") of the August 2010 documentation for EPA Base Case v.4.10. (This is not reproduced in Part B.) Revised ACI VOM Cost for Units with Certain Particulate Control Configurations: For certain particulate control configurations the variable operating and maintenance (VOM) cost of activated carbon injection (ACI) retrofits is assumed to be 81 percent lower due the presence of pre-existing particulate controls. Part B Cross-Reference: See the redlined addition to section 5.4.3 ("Mercury Control Capabilities") for the specific configurations affected by this VOM cost revision. Revised HCI Emissions from Lignite and Subbituminous Coals Reflecting Impact of Ash Chemistry: To account for the effect of ash chemistry on HCI emissions, the HCI content of lignite and subbituminous coals is reduced by 75%. Part B Cross-Reference: For a fuller explanation of these changes see additional redlined text at end of Section 5.5.1 ("Chlorine Content of Fuels") in Part B FGD Upgrade Assumptions in MATS Policy Case: In setting up the MATS policy runs, it is assumed that the most cost effective approach for units with pre-existing FGD that do not meet the 94% HCI removal requirement is to upgrade their FGD to bring the unit into compliance. Part B Cross-Reference: For the specifics of the FGD upgrade see the new redlined text in Section 5.5.3.1 ("Wet and Dry FGD") in PartB. Dry Scrubber Removal Assumptions for Waste Coal and Petroleum Coke Units in MATS Policy Case: In setting up the Base Case v.4.10_MATS, waste coal and petroleum coke fired FBC units without an existing FGD were mistakenly not provided with a scrubber retrofit option. To make up for this oversight, in run year 2015 a dry scrubber and its associated capital cost (applied through and FOM adder) are assigned to these units when setting up the MATS policy case. Part B Cross-Reference: For further details on these revisions see new redlined text in Section 5.5.3.1 ("Wet and Dry FGD"). Revisions to DSI cost and performance assumptions in the Base Case for MATS: A number of additional assumptions were made regarding DSI in the Base Case v.4.10_MATS. Part B Cross- Reference: : See the redlined addition to section 5.5.3.2 ("Dry Sorbent Injection") in Part 2 for a discussion of the specific assumptions. Assumed Air-to-Cloth Ratio in the Cost Equations for the DSI + Fabric Filter Retrofit Option: Based on public comments and engineering assessments, an air-to-cloth ratio of 4.0, rather than 6.0, was used in MATS to provide a conservative projection of the requirements and cost of sorbent removal. Part B Cross-Reference: New redlined text was added to the "Capital Cost" write-up in Section 5.5.4 ("Fabric Filter (Baghouse) Cost Development") to reflect this assumption. This addition is shown in Part B. ------- Other Fuels and Fuel Emission Factor Assumptions (Chapter 11 in previous documentation) Correction of Error in Mercury Emission Factor (EMF) for Petroleum Coke: A previous computational error in the mercury emission factor for petroleum coke as presented in Table 6-3 of the EPA report titled Control of Mercury Emissions from Coal-fired Electric Utility Boilers: Interim Report Including Errata, 3-21- 02 was corrected (from 23.18 Ibs/TBtu to 2.66 Ib/TBtu) based on re-examination of the 1999 ICR data for petroleum coke and implementation of a procedure for flagging and excluding outlier values above the 95 percentile value. Part B Cross-Reference: This correction is reflected in the update of Table 11-4 that appears in Part B. Mercury Removal Assumption for Waste Coal Units: Based on 2010 ICR data waste coal units in the Base Case for MATS were assumed to achieve 99% mercury removal. Part B Cross-Reference: This revision is reflected in new footnote under Table 11 -4 that appears in Part B. ------- Errata and Enhancements of Previous Documentation Below is a listing of corrections to errors in previous documentation and enhancements to previous documentation items. The items below do not represent changes in the base case itself but in the documentation describing features included in the base case. SCR Cost Equations: The following editorial corrections should be made to the Sargent & Lundy paper, SCR Cost Development Methodology (atwww.epa.gov/airmarkets/progsregs/epa- ipm/docs/v410/Appendix52A.pdf: a) on pages 5 and 6, change the formula text for "NOx Removal Factor" (L) to: K/80 b) on page 6, add the following formula text for "Variable O&M costs for catalyst replacement & disposal" (VOMW): VOMW ($/MWh) = 0.3*(G)A2.9*(L)A0.71/8760/J*100*S Fabric Filter (FF) Costs Include Ash Handling: The following clarifying text should be added to the Sargent & Lundy paper, Particulate Control Cost Development Methodology (at www.epa.gov/airmarkets/progsregs/epa-ipm/docs/append5 5.pdf): a) on page 4, to the list of capital cost items included, add: "interconnecting piping, etc, to existing fly ash handling system" SNCR Removal Rates in Table 5-7: The removal rates in the last column of Table 5-7 did not correctly reflect the implementation in EPA Base Case v.4.10_MATS. Table 5-7 ("Summary of Retrofit NOx Emission Control Performance Assumptions") is located in section 5.2 ("Nitrogen Oxides Control Technology") of the previous documentation. Part B Cross-Reference: Using redline and strike-out highlights, the corrections to Table 5-7 are shown in Part B. ACI Cost Equations: The following editorial corrections should be made to the Sargent & Lundy paper, Mercury Control Cost Development Methodology (at www.epa.gov/airmarkets/progsregs/epa- ipm/docs/append5_3.pdf): a) on pages 12-16 change the formula text for capital cost component "BMB" to: if(J = Not Added then 0, J = 6.0 Air-to-Cloth then 422, J = 4.0 Air-to-Cloth then 476)*B*LA0.81 10 ------- PartB Detailed Information on Changes in EPA Base Case v.4.10_MATS (Using Mark-Up of Previous Documentation Reports) ------- Chapter 3: Power System Operation Assumptions 3.9 Existing Environmental Regulations This section describes the existing federal, regional, and state SO2, NOX, mercury, and CO2 emissions regulations that are represented in the EPA Base Case v.4.10_MATS. The first three subsections discuss national and regional regulations. The next two subsections describe state level environmental regulations and a variety of legal settlements. The last subsection presents emission assumptions for potential units. Note on Clean Air Interstate Rule (CAIR): In December 2008 the U.S. Court of Appeals for the District of Columbia Circuit remanded CAIR to EPA to correct legal flaws in the proposed regulations as cited in the Court's July 2008 ruling. Until EPA's work was completed, CAIR, which includes a cap-and-trade system for SO2 and NOX emissions, was temporarily reinstated. However, although CAIR's provisions were still in effect when EPA Base Case v.4.10 was released, it is not included in the base case to allow EPA Base Case v.4.10 to be used to analyze the regulations proposed to replace CAIR. Note on Cross-State Air Pollution Rule (CSAPR): Since issuing the Documentation Supplement for the Proposed Toxics Rule in March of 2011, the EPA Administrator on July 6, 2011 signed a Notice of Final Rulemaking for the Cross-State Air Pollution Rule (CSAPR). As a result of this regulatory action, the SO2 and NOx provisions of CSAPR were incorporated in the EPA Base Case v.4.10_MATS. Below are a map of affected states and state budget tables listing the key CSAPR provisions. States controlled for both fine particles (annual SO? and NOx) and ozone (ozone season NOx) (21 States) States controlled for fine particles only (annual SO2 and NOx) (2 States) States controlled for ozone only (ozone season NOx) (5 States) States not covered by the Cross-State Air Pollution Rule *Thl» map IncludM otatM covered In tha •upptamantal notice of prapoMd rutamaklng. Figure 3.1. CSAPR States 12 ------- Table3. 1. a) SO2 Emissions In 1000 tons Alabama Georgia Illinois Indiana Iowa Kansas Kentucky Maryland Michigan Minnesota Missouri Nebraska New Jersey New York North Carolina Ohio Pennsylvania South Carolina Tennessee Texas Virginia West Virginia Wisconsin Budget 2012 216.033 158.527 234.889 285.424 107.085 41.528 232.662 30.12 229.303 41.981 207.466 65.052 5.574 27.325 136.881 310.23 278.651 88.62 148.15 243.954 70.82 146.174 79.48 2014 213.258 95.231 124.123 161.111 75.184 41.528 106.284 28.203 143.995 41.981 165.941 65.052 5.574 18.585 57.62 137.077 112.021 88.62 58.833 243.954 35.057 75.668 40.126 Variability Limit 2012 38.886 28.535 42.28 51.376 19.275 7.475 41.879 5.422 41.275 7.557 37.344 11.709 1.003 4.919 24.639 55.841 50.157 15.952 26.667 43.912 12.748 26.311 14.306 2014 38.386 17.142 22.342 29 13.533 7.475 19.131 5.077 25.919 7.557 29.869 11.709 1.003 3.345 10.372 24.674 20.164 15.952 10.59 43.912 6.31 13.62 7.223 Table 3.1. b) Ozone Season NOx Emissions In 1000 tons Alabama Arkansas Florida Georgia Illinois Indiana Iowa Kansas Kentucky Louisiana Maryland Budget 2012 31.746 15.037 27.825 27.944 21.208 46.876 16.532 13.536 36.167 13.432 7.179 2014 31.499 15.037 27.825 18.279 21.208 46.175 16.207 10.998 32.674 13.432 7.179 Variability Limit 2012 6.667 3.158 5.843 5.868 4.454 9.844 3.472 2.843 7.595 2.821 1.508 2014 6.615 3.158 5.843 3.839 4.454 9.697 3.403 2.31 6.862 2.821 1.508 13 ------- Michigan Mississippi Missouri New Jersey New York North Carolina Ohio Oklahoma Pennsylvania South Carolina Tennessee Texas Virginia West Virginia Wisconsin 25.752 10.16 22.762 3.382 8.331 22.168 40.063 21.835 52.201 13.909 14.908 63.043 14.452 25.283 13.704 24.727 10.16 21.073 3.382 8.331 18.455 37.792 21.835 51.912 13.909 8.016 63.043 14.452 23.291 13.216 5.408 2.134 4.78 0.71 1.75 4.655 8.413 4.585 10.962 2.921 3.131 13.239 3.035 5.309 2.878 5.193 2.134 4.425 0.71 1.75 3.876 7.936 4.585 10.902 2.921 1.683 13.239 3.035 4.891 2.775 Table 3.1. c) Annual NOx Emissions In 1000 tons Alabama Georgia Illinois Indiana Iowa Kansas Kentucky Maryland Michigan Minnesota Missouri Nebraska New Jersey New York North Carolina Ohio Pennsylvania South Carolina Tennessee Texas Virginia West Virginia Budget 2012 72.691 62.01 47.872 109.726 38.335 30.714 85.086 16.633 60.193 29.572 52.374 26.44 7.266 17.543 50.587 92.703 119.986 32.498 35.703 133.595 33.242 59.472 2014 71.962 40.54 47.872 108.424 37.498 25.56 77.238 16.574 57.812 29.572 48.717 26.44 7.266 17.543 41.553 87.493 119.194 32.498 19.337 133.595 33.242 54.582 Variability Limit 2012 13.084 11.162 8.617 19.751 6.9 5.529 15.315 2.994 10.835 5.323 9.427 4.759 1.308 3.158 9.106 16.687 21.597 5.85 6.427 24.047 5.984 10.705 2014 12.953 7.297 8.617 19.516 6.75 4.601 13.903 2.983 10.406 5.323 8.769 4.759 1.308 3.158 7.48 15.749 21.455 5.85 3.481 24.047 5.984 9.825 14 ------- Wisconsin 31.628 30.398 5.693 5.472 "Dispatchable" Controls Operate in CSAPR Covered States: After the Clean Air Interstate Rule (CAIR) was remanded to EPA by the Court for revision, existing emission controls for SO2 and NOx that had been installed in anticipation of CAIR were modeled as "dispatchable." (see Documentation Supplement for EPA Base Case v.4.10_FTransport - Updates for Final Transport Rule (EPA #430-K-11 -004). June 2011, page 54, available at www.epa.gov/airmarkets/progsregs/epa- ipm/CSAPR/docs/DocSuppv410_FTransport.pdf.) Since Base Case v.4.10_MATS includes CASPR, which EPA recently promulgated to replace CAIR, "dispatchable" controls in states covered by CASPR are operated in this scenario. Table 3.2.a) List of Units Operating "Dispatchable" FGD Retrofits in Base Case v4.10 for MATS Plant Name Cayuga E W Brown E W Brown Ghent Ghent Ghent Ghent Elmer Smith Elmer Smith Paradise Kenneth C Coleman Kenneth C Coleman Kenneth C Coleman HMP&L Station Two Henderson HMP&L Station Two Henderson Dickerson Dickerson Dickerson Monroe Monroe Monroe Monroe Sioux Sioux B L England B L England AES Cayuga AES Cayuga C R Huntley Generating Station UniquelD 1001_B_2 1355 B 1 1355 B 2 1356_B_1 1356 B 2 1356 B 3 1356_B_4 1374_B_1 1374 B 2 1378 B 3 1381_B_C1 1381 B C2 1381 B C3 1382 B HI 1382 B H2 1572_B_1 1572_B_2 1572 B 3 1733 B 1 1733_B_2 1733 B 3 1733 B 4 2107_B_1 2107_B_2 2378 B 1 2378_B_2 2535_B_1 2535 B 2 2549 B 67 Unit ID 2 1 2 1 2 3 4 1 2 3 Cl C2 C3 HI H2 1 2 3 1 2 3 4 1 2 1 2 1 2 67 State Name Indiana Kentucky Kentucky Kentucky Kentucky Kentucky Kentucky Kentucky Kentucky Kentucky Kentucky Kentucky Kentucky Kentucky Kentucky Maryland Maryland Maryland Michigan Michigan Michigan Michigan Missouri Missouri New Jersey New Jersey New York New York New York Capacity (MW) 473 94.0 160 475 469 478 478 132 261 977 150 150 155 153 159 182 182 182 770 785 795 775 497 497 129 155 152 153 190 15 ------- C R Huntley Generating Station Dunkirk Generating Station Dunkirk Generating Station E C Gaston Miami Fort Miami Fort Niles Hamilton Barry Homer City Station Keystone Keystone PPL Brunner Island PPL Brunner Island PPL Brunner Island PPLMontour PPLMontour Hatfields Ferry Power Station Hatfields Ferry Power Station Hatfields Ferry Power Station WSLee Wateree Wateree Williams W A Parish Yorktown Fort Martin Power Station Fort Martin Power Station Harrison Power Station Harrison Power Station Harrison Power Station Genoa Charles R Lowman James H Miller Jr Brandon Shores Killen Station Gibson Gibson 2549_B_68 2554 B 3 2554 B 4 26_B_5 2832_B_7 2832 B 8 2861 B 1 2917_B_9 3 B 5 3122 B 3 3136_B_1 3136_B_2 3140 B 1 3140 B 2 3140_B_3 3149 B 1 3149 B 2 3179_B_1 3179_B_2 3179 B 3 3264 B 3 3297 B WAT1 3297 B WAT2 3298 B WIL1 3470 B WAP6 3809_B_1 3943 B 1 3943 B 2 3944_B_1 3944_B_2 3944 B 3 4143_B_1 56_B_1 6002 B 1 602 B 1 6031_B_2 6113 B 1 6113 B 2 68 3 4 5 7 8 1 9 5 3 1 2 1 2 3 1 2 1 2 3 3 WAT1 WAT2 WIL1 WAP6 1 1 2 1 2 3 1 1 1 1 2 1 2 New York New York New York Alabama Ohio Ohio Ohio Ohio Alabama Pennsylvania Pennsylvania Pennsylvania Pennsylvania Pennsylvania Pennsylvania Pennsylvania Pennsylvania Pennsylvania Pennsylvania Pennsylvania South Carolina South Carolina South Carolina South Carolina Texas Virginia West Virginia West Virginia West Virginia West Virginia West Virginia Wisconsin Alabama Alabama Maryland Ohio Indiana Indiana 190 185 185 861 500 500 109 51.0 750 650 850 850 335 387 754 761 757 530 530 530 170 350 350 615 650 159 552 555 652 642 651 356 86.0 684 643 615 630 628 16 ------- Gibson Fayette Power Project Fayette Power Project Gorgas Gorgas Gorgas Cheswick Coffeen Coffeen Havana Harding Street Petersburg 6113_B_3 6179 B 1 6179 B 2 8_B_10 8_B_8 8 B 9 8226 B 1 861_B_01 861 B 02 891 B 9 990_B_70 994_B_3 3 1 2 10 8 9 1 01 02 9 70 3 Indiana Texas Texas Alabama Alabama Alabama Pennsylvania Illinois Illinois Illinois Indiana Indiana 628 598 598 690 165 175 580 340 560 487 435 540 Table 3.2.b) List of Units Operating "Dispatchable" SCR Retrofits in Base Case v4.10 for MATS Plant Name Lansing AES Deepwater Seminole Seminole St Johns River Power Park St Johns River Power Park W A Parish W A Parish W A Parish W A Parish Edgewater John P Madgett Crystal River Crystal River Deerhaven Generating Station Sandow CDMclntoshJr UniquelD 1047 B 4 10670_B_AAB001 136_B_1 136 B 2 207_B_1 207_B_2 3470 B WAP5 3470 B WAP6 3470_B_WAP7 3470 B WAP8 4050 B 5 4271_B_B1 628_B_4 628 B 5 663 B B2 6648_B_4 676_B_3 Unit ID 4 AAB001 1 2 1 2 WAP5 WAP6 WAP7 WAP8 5 Bl 4 5 B2 4 3 State Name Iowa Texas Florida Florida Florida Florida Texas Texas Texas Texas Wisconsin Wisconsin Florida Florida Florida Texas Florida Capacity (MW) 261 140 658 658 626 626 645 650 565 600 414 398 722 721 228 545 342 3.9.3 CO2 Regulations and Renewable Portfolio Standards The Regional Greenhouse Gas Initiative (RGGI) is a year-round CO2 cap and trade program affecting fossil fired electric power plants 25 MWor larger in Connecticut, Delaware, Maine, New Hampshire, New Jersey, New York, Vermont, Rhode Island, Massachusetts, and Maryland. EPA Base Case v.4.10_MATS incorporated the following updated targets to reflect Colorado RPS: - 12% of its retail electricity sales in Colorado for the years 2011-2014; - 20% of its retail electricity sales in Colorado for the years 2015-2019; and 17 ------- - 30% of its retail electricity sales in Colorado for the years 2020 and later. Renewable Portfolio Standards (RPS) generally refer to various state-level policies that require the addition of renewable generation to meet a specified share of state-wide generation In EPA Base Case v.4.10 the state RPS requirements are represented at a regional level utilizing the aggregate regional representation of RPS requirements that is implemented in AEO 20104 as shown in Appendix 3-6. This appendix shows the RPS requirements that apply to the NEMS (National Energy Modeling System) regions used in AEO. The RPS requirement for a particular NEMS region applies to all IPM regions that are predominantly contained in that NEMS region. 3.9.4 State Specific Environmental Regulations EPA Base Case v.4.10 represents laws and regulations in 25 states affecting emissions from the electricity sector. The laws and regulations had to either be on the books or expected to come into force. Appendix 3-2 summarizes the provisions of state laws and regulations that are represented in EPA Base Case 4.10. EPA Base Case v.4.10_MATS incorporated the following provisions of the Colorado Clean Air-Clean Jobs Act (HB 1365, passed in April 2010): Table 3-9-4. Changes Incorporated in EPA Base Case v.4.10_MATS in Response to Provisions of the Colorado Clean Air-Clean Jobs Act (HB 1365, passed in April 2010) Plant Name Arapahoe Arapahoe Cameo Cameo Cherokee Cherokee Cherokee Cherokee Valmont W N Clark W N Clark UniquelD 465 B 3 465_B_4 468_B_1 468 B 2 469_B_1 469 B 2 469 B 3 469_B_4 477_B_5 462 B 55 462 B 59 ORIS Plant Code 465 465 468 468 469 469 469 469 477 462 462 Unit ID 3 4 1 2 1 2 3 4 5 55 59 Modeled In v.4.1 0_FMATS Unit retired, effective in 2015 run year Unit forced to convert to natural gas, effective in 2015 run year Retired in NEEDS Retired in NEEDS Unit retired, effective in 2012 run year Unit retired, effective in 2012 run year Unit retired, effective in 2020 run year Unit forced to convert to natural gas, effective in 2020 run year Unit retired, effective in 2020 run year Unit retired, effective in 2015 run year Unit retired, effective in 2015 run year State Mercury Regulations in MATS Base and Policy Cases: Consistent with the mercury risk deposition modeling for MATS, EPA did not model non-federally enforceable mercury-specific emissions reduction rules (as shown in Appendix 3-2 in the Documentation Supplement for Proposed Toxics Rule) in the base case or MATS policy case (see preamble section III.A) 3.9.5 New Source Review (NSR) Settlements The New Source Review, (NSR) settlements refer to legal agreements with companies resulting from the Energy Information Administration, U.S. Department of Energy, Assumptions to Annual Energy Outlook 2010: Renewable Fuels Module (DOE/EIA-0554(2010)), April 9, 2010, Table 13.4 "Aggregate Regional RPS Requirements, www.eia.doe.qov/oiaf/aeo/assumption/renewable.html and www.eia.doe.qov/oiaf/aeo/assumption/pdf/renewable tbls.pdf 18 ------- permitting process under the CAAA which requires industry to undergo an EPA pre-construction review of proposed environmental controls either on new facilities or as modifications to existing facilities where there would result a "significant increase" in a regulated pollutant. EPA Base Case v.4.10_MATS includes more than 20 NSR settlements with electric power companies. EPA Base Case v.4.10_MATS includes provisions of the recently announced NSR settlements with Northern Indiana Public Service Company (NIPSCO) and Tennessee Valley Authority (TVA). See www.epa.gov/compliance/resources/cases/civil/caa/nipsco.html and www.epa.gov/compliance/resources/cases/civil/caa/tvacoalfired. An updated summary of the units affected and how the settlements were all the NSR settlements that are modeled in Base Case v.4.10_MATS can be found in Appendix 3-3. Seven state settlements and five citizen settlements are also represented in EPA Base Case v.4.10. These are summarized in Appendices 3-4 and 3-5 respectively. 3.9.7 Unit-Level Control, Emission and Fuel Assumptions (new) The following unit specific assumptions were adopted in EPA Base Case v.4.10 for MATS: 3.9.7.1 Existing ACI Controls in MATS Base and Policy Cases: As indicated above in section 3.9.4, EPA did not model non-federally enforceable mercury-specific emissions reduction rules. Units which were online before 2008 with existing ACI controls installed were therefore assumed not to operate those controls in EPA Base Case v.4.10_MATS, but were assumed to operate the existing ACI in the MATS policy case. Units that commenced operation after 2007 were assumed to operate existing ACI because these units are required under section 112(g) to meet HAP limitations (including Hg) for new units. 3.9.7.2 Monroe Units 1 and 2 and Big Sandy Units 1 and 2: The flue gas desulfurization (FGD) for SO2 control at Monroe units 1 and 2 are assumed not to run in 2012. This restriction was not imposed after 2012. Big Sandy Units 1 and 2 had dispatchable controls in the Proposed MATS. This flexibility was not offered in Final MATS, the controls were implemented as non-dispatchable. 3.9.7.3 Dunkirk Units 3 and 4. C R Huntley Units 7 and 8: The SO2 removal rates were adjusted to reflect DSI technology instead of FGD that was assumed in the previous versions. DSI FGD Dunkirk Units 3 and 4 70% 95.9% CR Huntley Units 7 and 8 70% 92.3% 3.9.7.4 Coal Units in Washington State (including retirement of Centralia Units 1 and 2 and the Boardman Units: Due to the approval of the Washington State Senate bill (formally known as Senate Bill 5769), new base load coal generation in Washington is subjected to 1,100 Ibs/MWh CO2 rate limit and Centralia Units 1 and 2 and the Boardman units are retired in 2021, 2026 and 2021 years respectively. 3.9.7.5 D B Wilson plant: Based on a comment received bituminous coal in addition to petroleum coke was provided as a fuel option for D B Wilson (unique ID 6823_B_W1). In previous base cases its fuel choice had been exclusively petroleum coke. To make the additional fuel choice possible, this plant was assigned to coal demand region IBB3 instead of PCOK 3.9.7.6 Revised Coal Assignments to Improve Consistency with EIA Form 923: The following table shows revisions in coal assignments that were made to improve the consistency between the coal assignments in EPA Base Case v.4.10_MATS and the coal consumption reported in EIA Form 923 for 2008. 19 ------- Table 3-9-7-5. Changes in Coal Assignments in EPA Base Case v.4.10_MATS to Improve Consistency with Information Reported in EIA Form 923 (2008) Plant Name C P Crane C P Crane Herbert A Wagner Herbert A Wagner PSEG Hudson Generating Station R E Burger R E Burger Willow Island Willow Island UniquelD 1 552_B_1 1 552_B_2 1 554_B_2 1 554_B_3 2403_B_2 2864_B_5 2864_B_6 3946_B_1 3946_B_2 ORIS Plant Code 1552 1552 1554 1554 2403 2864 2864 3946 3946 Unit ID 1 2 2 3 2 5 6 1 2 Modeled Fuels In v.4.10_FTransport Subbituminous Subbituminous Subbituminous Subbituminous Bituminous Bituminous Bituminous Bituminous Bituminous Modeled Fuels In v.4.10 MATS Subbituminous, Bituminous Subbituminous, Bituminous Subbituminous, Bituminous Subbituminous, Bituminous Subbituminous, Bituminous Subbituminous, Bituminous Subbituminous, Bituminous Subbituminous Subbituminous Notes Coal demand region changed from NE2to PE1 to provide both coal ranks. 20 ------- Appendix 3-3 New Source Review (NSR) Settlements in EPA Base Case v.4.10_MATS Company and Plant State Unit Settlement Actions Retire/Repower Action Alabama Power James H. Miller Alabama Units 3&4 Effective Date SO2 control Equipment Percent Removal or Rate Effective Date NOX Control Equipment Rate Effective Date PM or Mercury Control Equipment Rate Effective Date Allowance Retirement Retirement Allowance Restriction Restriction Effective Date Reference Install and operate FGD continuously 95% 12/31/11 Operate existing SCR continuously 0.1 05/01/08 0.03 12/31/06 With 45 days of settlement entry, ARC must retire 7,538S02 emission allowances. APC shall not sell, trade, or otherwise exchange any Plant Miller excess SO2 emission allowances outside of the APC system 1/1/21 http://www.e pa.gov/comp ces/cases/ci vil/caa/alaba mapower.ht ml Minnkota Power Cooperative Beginning 1/01/2006, Minnkota shall not emit more than 31 shall not exceed 8,500. Milton R. Young Minnesota Unitl Unit 2 ,000 tons of SO2/year, no more than 26, 000 tons beginn ng 2011, no more than 11,500 tons beginning 1/01/2012. If Units is not operational by 12/31/2015, then beginning 1/01/2014, the plant wide emission Install and continuously operate FGD Design, upgrade, and continuously operate FGD 95% if wet FGD, 90% if dry 90% 12/31/11 12/31/10 Install and continuously operate Over-fire AIR, or equivalent technology with emission rate < .36 Install and continuously operate over-fire AIR, or equivalent technology emission rate < 36 0.36 0.36 12/31/09 12/31/07 0.03 if wet FGD, .01 5 if dry FGD 0.03 Before 2008 Plant will surrender 4,346 allowances for each year 2012- 2015, 8,693 allowances for years 2016- 2018, 12,170 allowances for year 2019, and 14,886 allowances/ year thereafter if Units 1 -3 are operational by 12/31/2015. If only Units 1 and 2 are operational by1 2/31/201 5, the plant shall retire 17,886 units in 2020 and thereafter. Minnkota shall not sell or trade NOX allowances allocated to Units 1, 2, or 3 that would otherwise be available for sale or trade as a result of the actions taken by the settling defendants to comply with the requirements http://www.e pa.gov/comp ces/cases/ci vil/caa/minnk ota. htm I 21 ------- SIGECO FB Culley Indiana Unitl Unit 2 Units Repower to natural gas (or retire) 12/31/06 Improve and continuously operate existing FGD (shared by Units 2 and 3) Improve and continuously operate existing FGD (shared by Units 2 and 3) 95% 95% 06/30/04 06/30/04 Operate Existing SCR 0. 1 Continuousl y PSEG FOSSIL Bergen Hudson New Jersey New Jersey Unit 2 Unit 2 Repower to combine d cycle 12/31/02 Install Dry FGD (or approved alt. technology) and continually operate 0.15 12/31/06 09/01/03 Install and continuously - -,,- operate a Baghouse Install SCR (or approved tech) and 0.1 continually operate 05/01/07 06/30/07 The provision did not specify an amount of S02 allowances to be surrendered. It only provided that excess allowances resulting from compliance with NSR settlement provisions must be retired. http://www.epa.gov/compli ance/resources/cases/civil /caa/sigecofb.html Install Baghouse „„_ (or approved U'Ulb technology) 12/31/06 The provision did not specify an amount of S02 allowances to be surrendered. It only provided that excess allowances resulting from compliance with NSR settlement provisions must be retired. http://www.epa.gov/compli ance/resources/cases/civil /caa/psegllc.html 22 ------- Mercer New Jersey 1 &2 Install Dry FGD (or technology) continually operate 0.15 12/31/10 Install SCR (or approved tech) and continually operate 0.13 05/01/06 TECO Big Bend Gannon Florida Florida Units 1 &2 Units Unit 4 units Retire all six coal units and repower 550 MW to natural gas 12/31/04 Existing Scrubber (shared by Units 1 & 2) Existing Scrubber (shared by Units 3 & 4) Existing Scrubber (shared by Units 3 & 4) 95% (95% or 93% if Units 3 & 4 are operating 93% if Units 3 & 4 are operating 09/1/00 (01/01/1 3) 2000 (01/01/1 06/22/05 Install SCR Install SCR Install SCR 0.1 0.1 0.1 05/01/09 05/01/09 07/01/07 The provision did not specify an amount of S02 allowances to be surrendered. It only provided from compliance with NSR settlement provisions must be retired. http://www.epa.gov/compli ance/resources/cases/civil /caa/teco.html WEPCO WEPCO shall comply with the following system wide average NOX emisson rates and total NOX tonnage permissible: by 1/1/2005 an emission rate of 0.27 and 31,500 tons, by 1/1/2007 an emission rate of 0.1 9 and 23, 400 tons, and by 1/1/2013 an emission rate of 0.17 and 17, 400 tons. For SO2 emissions, WEPCO will comply with: by 1/1/2005 an emission rate of 0.76 and 86,900 tons, by 1/1/2007 an emission rate of 0.61 and 74, 400 tons, by 1/1/2008 an emission rate of 0.45 and 55, 400 tons, and by 1/1/201 3 an emssion rate of 0.32 and 33, 300 tons. Presque Isle Pleasant Prairie Wisconsin Wisconsin Units 1 -4 5&6 Units 7 & 8 Unit 9 1 Retire or install SO2 and NOX controls 12/31/12 Install and continuously operate FGD (or approved equiv. tech) Install and continuously operate FGD (or 95% or 0.1 95% or 0.1 12/31/12 12/31/06 Install SCR (or approved tech) and continually operate Install and operate low NOX burners Operate existing low NOX burners Operate existing low NOX burners Install and continuously operate SCR (or 0.1 0.1 12/31/12 12/31/03 12/31/05 12/31/06 12/31/06 Install Install Baghouse http://www.epa.gov/compliance/resources/cases/civil/caa/wepco The provision did not specify an amount of SO2 allowances to be surrendered. It only provided that excess allowances resulting from compliance with NSR settlement provisions must be retired. 23 ------- Oak Creek Port Washington Valley Wisconsin Wisconsin Wisconsin 2 Units 5&6 Unit/ Units Units Boiler s1 - 4 Retire 12/31/04 for Units 1 -3. Unit 4 by entry of consent decree approved control tech) Install and continuously operate FGD (or approved control tech) Install and continuously operate FGD (or approved control tech) Install and continuously operate FGD (or approved control tech) Install and continuously operate FGD (or approved control tech) 95% or 0.1 95% or 0.1 95% or 0.1 95% or 0.1 12/31/07 12/31/12 12/31/12 12/31/12 approved tech) Install and continuously operate SCR (or approved tech) Install and continuously operate SCR (or approved tech) Install and continuously operate SCR (or approved tech) Install and continuously operate SCR (or approved tech) Operate existing low NOX burner 0.1 0.1 0.1 0.1 12/31/03 12/31/12 12/31/12 12/31/12 30 days after entry of consent decree VEPCO The Total Permissible NOx Emissions (in tons) from VEPCO system are: 1 04,000 in 2003, 95,000 in 2004, 90,000 in 2005, 83,000 in 2006, 81 ,000 in 2007, 63,000 in 2008 - 201 0, 54,000 in 201 1 , 50,000 in 2012, and 30, 250 each year there after. Beginning 1/1/2013 they will have a system wide emission rate no greater then 0.15 Ib/MMBtu. Mount Storm Chesterfield West Virginia Virginia Units 1 -3 Unit 4 Units Unite Construct or improve FGD Construct or improve Construct or improve FGD 95% or 0.15 95% or 0.13 95% or 0.13 01/01/05 10/12/12 01/01/10 Install and continuously operate SCR continuously operate SCR Install and continuously operate SCR Install and continuously operate SCR 0.11 0.1 0.1 0.1 01/01/08 01/01/13 01/01/12 01/01/11 http://www.epa.gov/compliance/resources/cases/civil/caa/vepco .html On or before March 31 of every year 201 3 and continuing thereafter, VEPCO shall surrender 45,000 SO2 24 ------- Chesapeake Energy Clover Possum Point Santee Cooper Cross Winyah Grainger Jeffries Virginia Virginia Virginia Units 3&4 Units 1 &2 Units 3&4 Retire and re power to natural gas 05/02/03 Improve FGD 95% or 0.13 09/01/03 Install and continuously operate SCR 0.1 01/01/13 Santee Cooper shall comply with the following system wide averages for NOX emission rates and combined tons for emission of: by 1/01/2005 facility shall comply with an emission rate of 0.3 and 30,000 tons, by 1/1/2007 an emission rate of 0.18 and 25,000 tons, by 1/1/2010 and emission rate of 0.15 and 20,000 tons. For SO2 emission the company shall comply with system wide averages of: by 1/1/2005 an emission rate of 0.92 and 95,000 tons, by 1/1/2007 and emission rate of 0.75 and 85, 000 tons, by 1/1/2009 an emission rate of 0.53 and 70 tons, and by 1/1/2011 and emission rate of 0.5 and 65 tons. South Carolina South Carolina South Carolina South Carolina Unitl Unit 2 Unitl Unit 2 Units Unit 4 Unitl Unit 2 Units 3,4 Upgrade and continuously operate FGD Upgrade and continuously operate FGD Install and continuously operate FGD Install and continuously operate FGD Upgrade and continuously operate existing FGD Upgrade and continuously operate existing FGD 95% 87% 95% 95% 90% 90% 06/30/06 06/30/06 12/31/08 12/31/08 12/31/08 12/31/07 Install and continuously operate SCR Install and Continuousl y operate SCR Install and continuously operate SCR Install and continuously operate SCR Install and continuously operate SCR Install and continuously operate SCR Operate low NOX burner or more stringent technology Operate low NOX burner or more stringent technology Operate low NOX burner or more stringent technology 0.1 0.11/0.1 0.11/0.1 0.12 0.14/0.12 0.13/0.12 05/31/04 05/31/04 and 05/31/07 11/30/04 and 11/30/04 11/30/04 11/30/20 05 and 11/30/08 11/30/05 and 11/30/08 06/25/04 05/01/04 06/25/04 The provision did not specify an amount of SO2 allowances to be surrendered. It only provided that excess allowances resulting from compliance with NSR settlement provisions must be retired. http://vwvw.e pa.gov/comp liance/resour ces/cases/ci vil/caa/sante ecooper.html Ohio Edison 25 ------- Ohio Edison shall achieve reductions of 2,483 tons NOX between 7/1/2005 and 12/31/2010 using any combination of: 1) low sulfur coal at Burger Units 4 and 5, 2) operating SCRs currently installed at Mansfield Units 1-3 during the months of October through April, and/or 3) emitting fewer tons than the Plant-Wide Annual Cap for NOX required for the Sammis Plant. Ohio Edison must reduce 24,600 tons system-wide of SO2 by 12/31/2010. http://www.epa.gov/compliance/resources/cases/civil/caa/ohioe No later than 8/11/2005, Ohio Edison shall install and operate lowNOx burners on Sammis Units 1 - 7 and overfired air on Sammis Units 1,2,3,6, and 7. No later than 12/1/2005, Ohio Edison shall install advanced combustion control optimization with software to minimize NOX emissions from Sammis Units 1-5. W.H. Sammis Plant Mansfield Plant Ohio Pennsylvan Unitl Unit 2 Units Unit 4 Units Unite Unit 7 Unitl Install Induct Scrubber (or approved equiv. control tech) Install Induct Scrubber (or approved equiv. control tech) Install Induct Scrubber (or approved equiv. control tech) Install Induct Scrubber (or approved equiv. control tech) Install Flash Dryer Absorber or ECO2 (or approved equiv. control tech) & operate continuously Install FGDd (or approved equiv. control tech) & operate continuously Install FGD (or approved equiv. control tech) & operate continuously Upgrade existing FGD 50% removal or 1.1 Ib/MMBt u 50% removal or 1.1 Ib/MMBt 50% removal or 1.1 Ib/MMBt u 50% removal or 1.1 Ib/MMBt u 50% removal or 1.1 Ib/MMBt u 95% or 0.13 Ib/MMBt 95% removal or 0.13 Ib/MMBt u 95% 12/31/08 12/31/08 12/31/08 06/30/09 06/29/09 06/30/1 1 06/30/1 1 12/31/05 Install SNCR (or approved alt. tech) & operate continuously Operate existing SNCR continuously Operate low NOX burners and overfire air by 12/1/05; install SNCR (or approved alt. tech) & operate continuously by 12/31/07 Install SNCR (or approved alt. tech) & operate continuously Install SNCR (or approved alt. tech) & Operate Continuousl y Install SNCR (or approved alt. tech) & operate continuously Operate existing SNCR Continuousl y 0.25 0.25 0.25 0.25 0.29 "Minimum Extent Practicabl e" "Minimum Extent Practicabl e" 10/31/07 02/15/06 12/01/05 and 10/31/07 10/31/07 03/31/08 06/30/05 08/11/05 Operate Existing ESP Continuously Operate Existing ESP Continuously 0.03 0.03 01/01/10 01/01/10 Beginning on 1/1/2006, Ohio Edison may use, sell or transfer any restricted SO2 only to satisfy the Operational Needs at the Sammis, Burger and Mansfield Plant, or new units within the FirstEnergy System that comply with a 96% removal for SO2. For calendar year 2006 through 2017, Ohio Edison may accumulate SO2 allowances for use at the Sammis, Burger, and Mansfield plants, or FirstEnergy units equipped with SO2 Emission Control Standards. Beginning in 2018, Ohio Edison shall surrender unused restricted SO2 allowances. 26 ------- Eastlake Burger Ohio Ohio Unit 2 Units Units Unit 4 Units Repower with at least 80% biomass fuel, up to 20% low sulfur coal. 12/31/11 12/31/11 Upgrade existing FGD Upgrade existing FGD 95% 95% 12/31/06 10/31/07 Install low NOX burners, over-fired air and SNCR& operate continuously "Minimize Emission s to the Extent Practicabl e" 12/31/06 Mirantl1-6 System-wide NOX Emission Annual Caps: 36,500 tons 2004; 33,840 tons 2005; 33,090 tons 2006; 28,920 tons 2007; 22,000 tons 2008; 19,650 tons 2009; 16,000 tons 2010 onward. System-wide NOX Emission Ozone Season Caps: 14, 700 tons 2004; 13, 340 tons 2005; 12,590 tons 2006; 10,190 tons 2007; 6,150 tons 2008 -2009; 5,200 tons 2010 thereafter. Beginning on 5/1/2008, and continuing for each and every Ozone Season thereafter, the Mirant System shall not exceed a System-wide Ozone Season Emission Rate of 0.150 Ib/MMBtu NOX. Potomac River Plant Morgantown Plant Virginia Maryland Unitl Unit 2 Units Unit 4 Units Unitl Install low NOX burners (or more effective tech) & operate continuously Install low NOX burners (or more effective tech) & operate continuously Install low NOX burners (or more effective tech) & operate continuously Install SCR (or approved alt. tech) & operate continuously 0.1 05/01/04 05/01/04 05/01/04 05/01/07 http://www.epa.gov/compliance/resources/cases/civil/caa/mirant .html 27 ------- Chalk Point Maryland Unit 2 Unitl Unit 2 Install and continuously operate FGD (or equiv. technology) Install and continuously operate FGD (or equiv. technology) 95% 95% 06/01/10 06/01/10 Install SCR (or approved alt. tech) & operate continuously 0.1 05/01/08 For each year after Mirant commences FGD operation at Chalk Point, Mirant shall surrender the number of SO2 Allowances equal to the amount by which the SO2 allocated to the Units at the Chalk Point Plant are greater than the total amount of SO2 emissions allowed under this Section XVIII. Illinois Power System-wide NOx Emission Annual Caps: 15,000 tons 2005; 14,000 tons 2006; 13,800 tons 2007 onward. System-wide SO2 Emisson Annual Caps: 66,300 tons 2005 - 2006; 65,000 tons 2007; 62,000 tons 2008 - 201 0; 57,000 tons 201 1 ; 49,500 tons 201 2; 29,000 tons 201 3 onward. Baldwin Havana Hennepin Illinois Illinois Illinois Units 1 &2 Units Unite Unitl Install wet or dry FGD (or approved equiv. alt. tech) & operate continuously Install wet or dry FGD (or approved equiv. alt. tech) & operate continuously Install wet or dry FGD (or approved equiv. alt. tech) & operate continuously 0.1 0.1 1.2 Ib/MMBt u until 12/30/20 12; 0.1 Ib/MMBt u from 12/31/20 12 onward 1.2 12/31/11 12/31/11 08/11/05 and 12/31/12 07/27/05 Operate OFA & existing SCR continuously Operate OFA and/or low NOX burners Operate OFA and/or low NOX burners & operate existing SCR continuously Operate OFA and/or low NOX burners 0.1 0.12 until 12/30/12; 0.1 from 12/31/12 0.1 "Minimum Extent Practicabl e" 08/11/05 08/11/05 and 12/31/12 08/11/05 08/11/05 Install & continuously operate Baghouse Install & continuously operate Baghouse Install & continuously operate Baghouse, then install ESP or alt. PM equip Install ESP (or equiv. alt. tech) & continuously 0.015 0.015 For Bag- house: 0.015 Ib/MMBt u; For ESP: 0.03 Ib/MMBt U 0.03 12/31/10 12/31/10 For Baghous e: 12/31/12; For ESP: 12/31/05 12/31/06 http://www.epa.gov/compliance/resources/cases/civil/caa/illinois power.html By year end 2008, Dynergy will surrender 1 2,000 S02 emission allowances, by year end 2009 it will surrender 18,000, by year end 2010 it will surrender 24,000, any by year end 2011 and each year thereafter it will surrender 30 000 allowances. If the surrendered allowances result in insufficient remaining allowances allocated to the units comprising the DMG system, DMG can request to surrender fewer SO2 allowances. 28 ------- Vermilion Wood River Illinois Illinois Unit 2 Units 1 &2 Units 4&5 1.2 1.2 1.2 07/27/05 01/31/07 07/27/05 Operate OFA and/or low NOX burners Operate OFA and/or low NOX burners Operate OFA and/or low NOX burners "Minimum Extent Practicabl e" "Minimum Extent Practicabl e" "Minimum Extent Practicabl e" 08/11/05 08/11/05 08/11/05 operate ESPs Install ESP (or equiv. alt. tech) & continuously operate ESPs Install ESP (or equiv. alt. tech) & continuously operate ESPs Install ESP (or equiv. alt. tech) & continuously operate ESPs 0.03 0.03 0.03 12/31/06 12/31/10 12/31/05 Kentucky Utilities Company EW Brown Generating Station Kentucky Units Install FGD 97% or 0.100 12/31/10 Install and continuously operate SCR by 12/31/2012, continuously operate low NOX boiler and OFA. 0.07 12/31/12 Continuously operate ESP 0.03 12/31/10 Salt River Project Agricultural Improvement and Power District (SRP) Coronado Generating Station Arizona Unitl or Unit 2 Unitl or Unit 2 Immediately begin continuous operation of existing FGDs on both units, install new FGD. Install new FGD 95% or 0.08 95% or 0.08 New FGD installed by 1/1/2012 01/01/13 Install and continuously operate low NOX burner and SCR Install and continuously operate low NOX burner 0.32 prior to SCR installatio n, 0.080 after 0.32 LNBby 06/01/20 09, SCR by 06/01/20 14 06/01/11 Optimization and continuous operation of existing ESPs. 0.03 Optimiza tion begins immediat ely, rate limit begins 01/01/12 (date of new FGD installatio n) Optimiza tion begins immediat ely, rate limit begins 01/01/13 (date of 53,000 S02 allowances of 2008 or earlier vintage by March 1 , 2009. All surplus NOX allowances surrendered through 2020. SO2 and NOX allowances may not be used for compliance, and emissions decreases for purposes of complying with the Consent Decree do not earn credits. /resources /cases/civ i mpanv.ht Beginning in 2012, all surplus SO2 allowances for both Coronado and Springerville Unit 4 must be surrendered through 2020. The allowances limited by this condition may, however, be used for compliance at a prospective future plant using BACT and otherwise specified in par. 54 of the SO2 and NOX allowances may not be used for compliance, and emissions decreases for purposes of complying with the Consent Decree do not earn credits. ompliance /cases/civ i l/caa/srp.h trnl 29 ------- new FGD installatio n) American Electric Power Eastern System-Wide At least 600MW from various units Amos West Virginia Virginia Indiana West Virginia West Virginia Spor n 1 -4 Clinc h River 1 -3 ers Cree k 1 -3 1 -3 Unitl Retire, retrofit, 12/31/18 Install and continuously operate FGD Annual Cap (tons) 450,000 450,000 420,000 350,000 340,000 275,000 260,000 235,000 184,000 174,000 Year 2010 2011 2012 2013 2014 2015 2016 2017 201 9 and thereafte 12/31/09 Install and continuously operate SCR Annual Cap (tons) 96,000 92,500 92,500 85,000 85,000 85,000 75,000 72,000 Year 2009 2010 2011 2012 2013 2014 2015 2016 and thereafte r 01/01/08 consent decree. NOX and SO2 allowances that would have been made available by emission reductions pursuant to the Consent Decree must be surrendered. NOX and SO2 not be used to of the limits Consent Consent a formula for calculating excess NOX allowances relative to the CAIR Allocations, and restricts the use of some. See par. 74-79 for details. Reducing emissions below the Eastern System- Wide Annual Tonnage Limitations for NOX and SO2 earns super compliance allowances. http://www .epa.gov/c ompliance /resources /cases/civ i l/caa/amer icanelectri cpowerlO 07.html _ 30 ------- Big Sandy Cardinal Clinch River Conesville Kentucky Ohio Virginia Ohio Unit 2 Units Unitl Unit 2 Unitl Unit 2 Units Units 1 -3 Unit 1 Unit 2 Retire, retrofit, or re- power Retire, retrofit, or re- power Date of entry Date of entry Install and continuously operate FGD Install and continuously operate FGD Burn only coal with no more than 1.75 Ib/MMBtu annual average Install and continuously operate FGD Install and continuously operate FGD Install and continuously operate FGD Install and continuously operate FGD Plant- wide annual cap: 21,700 tons from 2010 to 2014, then 16,300 after 1/1/2015 12/31/10 12/31/09 Date of entry 12/31/15 12/31/08 12/31/08 12/31/12 2010- 2014, 201 5 and thereafte r Install and continuously operate SCR Install and continuously operate SCR Continuousl y operate low NOX burners Install and continuously operate SCR Install and continuously operate SCR Install and continuously operate SCR Install and continuously operate SCR Continuousl y operate low NOX burners 01/01/09 01/01/08 Date of entry 01/01/09 01/01/09 01/01/09 01/01/09 Date of entry Continuously operate ESP Continuously operate ESP 0.03 0.03 12/31/09 12/31/09 _ _ - _ _ _ " " 31 ------- Gavin Glen Lyn Kammer Kanawha River Mountaineer Muskingum River Ohio Virginia West Virginia West Virginia West Virginia West Virginia Ohio Units Unit 4 Units Unite Unitl Unit 2 Units 1 -3 Units 5, 6 Units 1 -3 Units 1,2 Unitl Unit 2 Unitl Units 1 -4 Retire, ' power Retire, retrofit, or re- power 12/31/12 12/31/15 Install and continuously operate FGD Upgrade existing FGD existing Install and continuously operate FGD Install and continuously operate FGD Burn only coal with no more than 1 75 Ib/MMBtu annual average Burn only coal with no more than 1.75 Ib/MMBtu average Install and continuously operate FGD Install and continuously operate FGD Install and continuously operate FGD 95% 95% Plant- wide annual cap: 35,000 12/31/10 12/31/09 12/31/09 Date of entry Date of entry Date of entry 01/01/10 Date of entry 12/31/07 12/31/07 12/31/07 Install and continuously operate SCR Continuousl y operate low NOX burners Continuousl y operate low NOX burners Install and continuously operate SCR Install and continuously operate SCR Continuousl y operate low NOX burners Continuousl y operate over-fire air Continuousl y operate low NOX burners Install and continuously operate SCR Install and continuously operate SCR Install and continuously operate SCR 12/31/10 Date of entry Date of entry 01/01/09 01/01/09 Date of entry Date of entry Date of entry 01/01/09 01/01/09 01/01/08 " _ _ _ _ - - - _ _ _ 32 ------- Picway Rockport Sporn Tanners Creek Ohio Indiana West Virginia Indiana Units Unit 9 Unitl Unit 2 Units Units 1 -3 Unit 4 Retire, retrofit, or re- power 12/31/13 Install and continuously operate FGD Install and continuously operate FGD Install and continuously operate FGD Burn only coal with no more than 1.2 Ib/MMBtu annual average Burn only coal with no more than 1.2% sulfur content annual average 12/31/15 12/31/17 12/31/19 Date of entry Date of entry Install and continuously operate SCR Continuousl y operate low NOX burners Install and continuously operate SCR Install and continuously operate SCR Continuousl y operate low NOX burners Continuousl y operate over-fire air 01/01/08 Date of entry 12/31/17 12/31/19 Date of entry Date of entry Continuously operate ESP 0.03 12/31/02 East Kentucky Power Cooperative Inc. - - - - - - - By 12/31/2009, EKPC shall choose whether to: 1) install and continuously operate NOX controls at Cooper 2 by 12/31/2012 and SO2 controls by 6/30/2012 or 2) retire Dale 3 and Dale 4 by 12/31/2012. System- wide System- wide 1 2- month rolling tonnage limits apply 12- month rolling limit (tons) 57,000 40,000 Start of 12- month cycle 10/01/08 07/01/11 All units must operate low NOX boilers 12-month rolling limit (tons) 11,500 8,500 Start of 12- month cycle 01/01/08 01/01/13 PM control devices must be operated continuously system- wide, ESPs must be optimized within 270 days of entry date, or 0.03 1 year from entry date All surplus SO2 allowances must be surrendered each year, beginning in 2008. SO2 and NOX allowances may not be used to comply with the Consent Decree. NOX allowances that would become available as a result of http://www .epa.gov/c ompliance /resources /cases/civ i l/caa/neva dapower.h tml 33 ------- Spurlock Kentucky Unitl Install and continuously operate FGD 28,000 95% or 0.1 01/01/13 6/30/201 1 Continuousl y operate SCR 8,000 0.1 2 for Unitl until 01/01/201 3, at which point the unit limit drops to 0.1. Prior to 01/01/201 3, the combined average when both units are operating must be no more than 0.1 01/01/15 60 days after entry EKPC may choose to submit a PM Pollution Control Upgrade Analysis. compliance with the Consent Decree may not be sold or traded. SO2 and NOX allowances allocated to EKPC must be used within the EKPC system. Allowances made available due to super compliance may be sold or traded. 34 ------- Dale Plant Cooper Kentucky Kentucky Unit 2 Unitl Unit 2 Units Unit 4 Unitl Unit 2 EKPC may choose to retire Dale 3 and 4 in lieu of installing controls in Cooper 2 12/31/20 1 2 Install and continuously operate FGDby 10/1/2008 If EKPC opts to install controls rather than retiring Dale, it must install and continuously operate FGDor equiv. technology 95% or 0.1 95% or 0.10 1/1/2009 Continuousl y operate SCR and OFA Install and continuously operate low NOX burners by 10/31/2007 Install and continuously operate low NOX burners by 10/31/2007 If EKPC elects to install controls, it must continuously operate SCR or install equiv. technology 0.1 for Unit 2, 0.1 combined average when both units are operating 0.46 0.46 0.08 (or 90% if non-SCR technolog y is used) 60 days after entry 01/01/08 01/01/08 12/31/12 Nevada Power Company Beginning 1/1/2010, combined NOX emissions from Units 5,6,7, and 8 must be no more than 360 tons per year. Clark Generating Station Nevada Units Units may only fire natural Increase water injection immediately, 5ppm 1- hour average 12/31/08 (ULNB installatio n), EKPC must surrender 1,000 NOX allowances immediately under the ARP, and 3, 107 under the NOX SIP Call. EKPC must also surrender 15,311 S02 allowances. Date of entry http://www .epa.gov/c ompliance /resources /cases/civ i l/caa/eastk entuckypo wer- dale0907. html Allowances may not be used to comply with the http://www ompliance /resources 35 ------- Unite Unit 7 Units gas then install and operate ultra- low NO); burners (ULNBs) or equivalent technology. In 2009, Units 5 and 8 may not emit more than 180 tons combined 5ppm 1- hour average 5ppm 1- hour average 5ppm 1- hour average 01/30/09 (1-hour average) 12/31/09 (ULNB installatio n), 01/30/10 (1-hour average) 12/31/09 (ULNB installatio n), 01/30/10 (1-hour average) 12/31/08 (ULNB installatio n), 01/30/09 (1-hour average) Dayton Power & Light Non-EPA Settlement of 10/23/2008 Stuart Generating Station Ohio Static n- wide Complete installation of FGDs on each unit. 96% or 0.10 82% including data from periods of malfuncti ons 82% including data from periods of malfuncti ons 07/31/09 7/31/09 through 7/30/1 1 after 7/31/11 Owners may not purchase any new catalyst with SO2 to SO3 conversion rate greater than 0.5% Install control technology on one unit 0.17 station- wide 0.17 station- wide 0.10 on any single unit 0.15 station- wide 0.10 station- wide 30 days after entry 60 days after entry date 12/31/12 07/01/12 12/31/14 0.030 Ib per unit Install rigid- type electro- des in each unit's ESP 07/31/09 1 2/31/1 5 PSEG FOSSIL, Amended Consent Decree of November 2006 Kearny New Jersey Unit 7 Retire 01/01/07 Consent Decree, and no allowances made available due to compliance with the Consent Decree may be traded or sold. /cases/civ i l/caa/neva dapower.h tml NOX and SO2 allowances may not be used to comply with the monthly rates specified in the Consent Decree. Courtlink document provided by EPA in email Allowances allocated to Kearny, Hudson, and Mercer may only be used for the operational http://www .epa.gov/c ompliance /resources /decrees/a mended/p segfossil- 36 ------- Hudson Mercer New Jersey New Jersey Units Unit 2 Units 1 &2 Retire unit 01/01/07 Install Dry FGD (or approved alt. technology) and continually operate Install Dry FGD (or approved alt. technology) and continually operate 0.15 Annual Cap (tons) 5,547 5,270 5,270 5,270 0.15 12/31/10 Year 2007 2008 2009 2010 12/31/10 Install SCR (or approved tech) and continually operate Install SCR (or approved tech) and continually operate 0.1 Annual Cap (tons) 3,486 3,486 3,486 3,486 0.1 12/31/10 Year 2007 2008 2009 2010 01/01/07 Baghouse (or approved technology) Install Baghouse (or approved technology) 0.015 0.015 12/31/10 12/31/10 needs of those units, and all surplus must be surrendered. Within 90 days of amended Consent Decree, PSEG must surrender 1,230 NOx Allowances and 8,568 SO2 Allowances not already generated by the units listed here. Kearny allowances must be surrendered with the shutdown of those units. amended- cd.pdf Westar Energy Jeffrey Energy Center Kansas All units Units 1 , 2, and 3 have a total annual limit of 6,600 tons of SO2 and an annual rate limit of 0.07 Ibs/MMBtu starting 2012 Units 1 , 2, and 3 must all install FGDs by 201 1 and operate them continuously. FGDs must maintain a 30-Day Rolling Average Unit Removal Efficencyfor SO2 of at least 97% or a 30-Day Rolling Average Unit Emiss on Rate for SO2 of no greater than 0.070 Units 1-3 must continuously operate Low NOx Combustion Systems by 2012 and achieve and maintain a 30-Day Rolling Average Unit Emission Rate for NOx of no greater than 0.180 Ib/MMBtu. One of the three units must install an SCR by 2015 and operate it continuously to maintain a 30-Day Rolling Average Unit Emission Rate for NOx of no greater than 0.080 Ib/MMBtu. By 201 3 Westar shall elect to either (a) install a second SCR on one of the other JEC Units by 2017 or (b) meet a 0.100 Ib/MMBtu Plant-Wide 12-Month Rolling Average Emission Rate and 9.6 MTons annual cap for NOx by 2015 Units 1 , 2, and 3 must operate each ESP and FGD system continuously by 2011 and maintain a 0.030 Ib/MMBtu PM Emissions Rate. Units 1 and 2's ESPs must be rebuilt by 2014 in order to meet a 0.030 Ib/MMBtu PM Emissions Rate Duke Energy Gallagher Indiana 1 & 3 Retire or re power as natural gas 1/1/2012 37 ------- Units 2&4 Install Dry sorbent injection technology 80% 1/1/2012 American Municipal Power Gorsuch Station Ohio Units 2&3 Units 1 &4 Elected to Retire Dec 15, 2010 (must retire by Dec 31, 2012) http://am .orq/new sroom/a mp-to- retire- qeneratin a-station/ Hoosier Energy Rural Electric Cooperative Ratts Merom Indiana Indiana Units 1 &2 Unitl Unit 2 Continually run current FGD for 90% removal and update FGD for 98% removal by 2012 Continually run current FGD for 90% removal and update FGD for 98% removal by 2014 98% 98% 2012 2014 Install & continually operate SNCRS Continuously operate existing SCRs 0.25 0.12 12/31/20 11 Continuously operate ESP Continuously operate ESP and achieve PM rate no greater than 0.007 by 6/1/12 Continuously operate ESP and achieve PM rate no greater than 0.007 by 6/1/13 Annually surrender any NOx and SO2 allowances that Hoosier does not need in order to meet its regu atory obligations http://ww v/complia urces/ca ses/civil/ ier.html Northern Indiana Public Service Co. System-wide NOX Emission Caps n Tons: 15,537 in 2012, if NIPSCO chooses NOx Option 1: 15,247 n 2013, 14,959 in 2014, 14,365 in 2015, 11,704 in 2016 - 2018, if NIPSCO chooses NOx option A: 11,704 in 2019 & onwards, if NIPSCO chooses NOx option B: 10,300 in 2019 & onwards; if NIPSCO chooses NOx Option 2: 13,752 in 2013, 13,464 in 2014, 12,870 in 2015 - 2018, if NIPSCO chooses NOx option A: 12,870 in 2019 & onwards, if NIPSCO chooses NOx option B: 11,470 in 2019 & onwards. System-wide SO2 Emission Caps in Tons: 50,200 in 2012 - 2013,10,200 35,900 in 2014 & 2015, 25,300 in 2016-2018, if NIPSCO chooses SO2 option 1: 10,200 in 2019 & onwards, if NIPSCO chooses SO2 option 2: 11,600 in 2019 & onwards. Bailly Michigan City Indiana Indiana Units 7&8 Unit 12 Upgrade existing FGD FGD 95% by 01/01/11 97% by 01/01/1 4 (95% if low sulfur coal only is burned) 0.1 Ib/MMBt u 12/31/20 18 OFA&SCR OFA&SCR 0.15lb/MMBtu by 12/31/10 0.13 Ib/MMBtu by 12/31/13 0.12 Ib/MMBtu by 12/31/15 0.14 Ib/MMBtu by 12/31/10 0.12 Ib/MMBtu by 12/31/11 0.10 Ib/MMBtu by 12/31/13 0.3 Ib/MMBt u (0.015 if a baghous e is installed ) 0.3 Ib/MMBt u (0.015 if a baghous e is installed ) 12/31/20 10 12/31/20 18 38 ------- Schahfer Dean H Mitchell Indiana Indiana Indiana Indiana Unit 14 Unit 15 Units 17& 18 Units 4,5, 6, & 11 Retire 12/31/20 10 FGD FGD Upgrade existing FGD 0.08 Ib/MMBt u 0.08 Ib/MMBt u 97% 12/31/20 13 12/31/20 15 1/31/201 1 OFA&SCR LNB/OFA SCR LNB/OFA 0.14lb/MMBtu by 12/31/10 0.12lb/MMBtu by 12/31/12 0.10lb/MMBtu by 12/31/14 0.16 0.08 0.2 3/31/201 1 12/31/20 15 3/31/201 1 0.3 Ib/MMBt u (0.015 if a baghous e is installed ) 0.3 Ib/MMBt u (0.015 if a baghous e is installed ) 0.3 Ib/MMBt u (0.015 if a baghous e is installed ) 12/31/20 13 12/31/20 15 12/31/20 10 Tennessee Valley Authority System-wide NOx Emission Caps in Tons: 100,600 in 2012, 90,791 in 201 3, 86,842 in 2014, 83,042 in 2015, 70,667 in 2016, 64,951 n2017, 52,000 in 2018 & onwards. System-wide SO2 Em ssion Caps in Tons: 285,000 in 2012, 235,518 in 2013, 228,107 in 2014, 220,631 in 2015, 175,626 in 2016, 164,257 in 2017, 121,699 in 2018, 100,000 in 2019 & onwards. Colbert Widows Creek Paradise Shawnee Allen Bull Run Alabama Alabama Kentucky Kentucky Tennessee Tennessee Units 1-4 Units Units 1 -6 Unit 7 Units Units 1 &2 Units Units 1 &4 Units 5-10 Units 1 -3 Unitl Retire 2 unts 7/31/1 3 Retire 2 unts 7/31/1 4 Retire 2 unts 7/31/1 5 FGD FGD Upgrade FGD Wet FGD FGD FGD Wet FGD 93% 1.2 1.2 6/30/201 6 12/31/15 12/31/12 Effective Date 12/31/17 Effective Date 12/31/18 Effective Date SCR SCR SCR SCR SCR SCR SCR 6/30/201 6 Effective Date Effective Date Effective Date Effective Date Effective Date 12/31/17 0.3 0.3 12/31/18 Effective Date Shall surrender all calendar year NOx and SO2 Allowances allocated to TVA that are not needed for compliance with its own CAA reqts. Allocated allowances may be used for TVA's own compliance with CAA reqts. Shall not use NOx or SO2 Allowances to comply with any requirement of the Consent Decree, Nothing prevents TVA from purchasing or otherwise obtaining NOx and S02 allowances from other sources for its compliance with CAA reqts. TVA may sell, bank, use, trade, or transfer any NOx and SO2 "Super- Compliance" Allowances resulting from 2011 http://www /resources /cases/civi IE fired.html 39 ------- Cumberland John Sevier Kingston Tennessee Tennessee Tennessee Units 1 &2 Units 1 -4 Units 1 &2 Units 3&4 Units 1 -10 Units 1 -9 Retire 2 Units 12/31/12 and 12/31/15 Retire 6 Units 12/31/15 Retire 4 Units 12/31/17 WetFGD FGD FGD Effective Date 12/31/15 Effective Date SCR SCR 12/31/15 Effective Date 0.3 Effective Date meeting System-wide limits. Except that reductions used to support new CC/CT will not be Super Allowances in that year and thereafter. 1) Updates to the EPA Base Case 4.10 Final from EPA Base Case 4.10 include the additions of the American Municipal Power settlement, the Hoosier Energy Rural Electric Cooperative settlement, a modification to the control requirements on the Mercer plant under the PSEG Fossil settlement, and an update to the SO2 emission modeling on Jeffrey Energy Center as part of the Westar settlement. 2) This summary table describes New Source Review settlement actions as they are represented in EPA Base Case. The settlement actions are simplified for representation in the model. This table is not intended to be a comprehensive description of all elements of the actual settlement agreements. 3) Settlement actions for which the required emission limits will be effective by the time of the first mapped run year (before 1/1/2012) are built into the database of units used in EPA Base Case ("hardwired"). However, future actions are generally modeled as individual constraints on emission rates in EPA Base Case, allowing the modeled economic situation to dictate whether and when a unit would opt to install controls versus retire. 4) Some control installations that are required by these NSR settlements have already been taken by the affected companies, even if deadlines specified in their settlement haven't occurred yet. Any controls that are already in place are built into EPA Base Case 5) If a settlement agreement requires installation of PM controls, then the controls are shown in this table and reflected in EPA Base Case. If settlement requires optimization or upgrade of existing PM controls, those actions are not included in EPA Base Case. 6) For units for which an FGD is modeled as an emissions constraint in EPA Base Case, EPA used the assumptions on removal efficiencies that are shown in the latest emission control technologies documentation 7) For units for which an FGD is hardwired in EPA Base Case, unless the type of FGD is specified in the settlement, EPA modeling assumes the most cost effective FGD (wet or dry) and a corresponding 95% removal efficiency for wet and 90% for dry. 8) For units for which an SCR is modeled as an emissions constraint or is hardwired in EPA Base Case, EPA assumed an emissions rate equal to 10% of the unit's uncontrolled rate, with a floor of .06 Ib/MMBtu or used the emission limit if provided. 9) The applicable low NOx burner reduction efficiencies are shown in Table A 3-1:3 in the Base Case documentation materials. 10) EPA included in EPA Base Case the requirements of the settlements as they existed on January 1, 2011. 11) Some of the NSR settlements require the retirement of SO2 allowances. For Base Case, EPA estimates the amount of allowances to be retired from these settlements and adjusted the total Title IV allowances accordingly. 40 ------- Chapter 4. Generating Resources Table 4-13. Performance and Unit Cost Assumptions for Potential (New) Capacity from Conventional Technologies in EPA Base Case v4.10_MATS Size (MW) First Year Available Lead Time (Years) Vintage #1 (years covered) Availability Advanced Combined Cycle 560 2015 3 2012- 2054 87% Advanced Combustion Turbine 170 2012 2 2012-2054 92% Nuclear 1350 2017 6 2012- 2054 90% Integrated Gasification Combined Cycle - Bituminous 600 2013 4 201 2 - 2054 85% Integrated Gasification Combined Cycle -Subbituminous 600 2013 4 2012-2054 85% Advanced Coal with Carbon Capture- Bituminous1 500 2015 4 201 2 - 2054 85% Advanced Coal with Carbon Capture - Subbituminous1 500 2015 4 201 5 - 2054 85% Supercritical Pulverized Coal - Wet Bituminous 600 2013 4 201 2 - 2054 85% Supercritical Pulverized Coal - Dry Sub- Bituminous 600 2013 4 2012-2054 85% Vintage #1 Heat Rate (Btu/kWh) Capital2 (2007$/kW) Fixed O&M (2007$/kW/yr) Variable O&M (2007$/MWh) 6,810 976 14.4 2.57 10,720 698 12.3 3.59 1 0,400 A CO-1 5,000 92.4 0.77 8,424 3,265 47.9 1.32 8,062 3,310 48.2 1.15 10,149 4,720 60.5 1.67 9,713 4,785 61.0 1.46 8,874 2,918 28.9 3.43 8,937 3,008 28.6 2.27 Notes: 1ForThe term "Advanced Coal with Carbon Capture" is used here and in the output files for EPA Base Case v.4.10_MATS to represent a variety of technologies that are expected to provide carbon capture capabilities. These include both supercritical steam generators with carbon capture and integrated gasification combined cycle (IGCC) with carbon capture. Although IGCC with carbon capture was used to define the cost and performance parameters that are implemented in EPA Base Case v.4.10_MATS, projections of "Advanced Coal with Carbon Capture" in EPA Base Case v.4.10_MATS are not limited to this technology. 2Capital cost represents overnight capital cost. 41 ------- Chapter 5: Emission Control Technologies 5.2 Nitrogen Oxides Control Technology Table 5-7. Summary of Retrofit NOx Emission Control Performance Assumptions Control Performance Assumptions Unit Type Percent Removal Size Applicability Costs (2007$) Selective Catalytic Reduction (SCR) Coal 90% down to 0.06 Ib/MMBtu Units > 25 MW See Table 5-8* Oil/Gas 80% Units > 25 MW Table 5-9* Selective Non-Catalytic Reduction (SNCR) Coal Pulverized Coal: 35% 25% with a NOx rate floor of 0.1 Ibs/MMBtu Fluidized Bed: 50% with a NOx rate floor of 0.08lbs/MMBtu Units > 25 MW Table 5-8* * Tables in EPA Base Case v.4.10 (EPA #430-R-10-010), August 2010 at www.epa.gov/airmarkets/progsregs/epa-ipm/transport.html. 5.4.3 Mercury Control Capabilities [Insert the following text at the end of section 5.4.3 as it appears in the Documentation Supplement for the Proposed Toxics Rule (March 2011)] Revisions to ACI VOM Cost in Base Case v.4.10 MATS: For coal units that have a FF embedded in LSD or DSI+FF retrofits, the variable operating and maintenance (VOM) cost of activated carbon injection (ACI) retrofits is assumed to be 81 percent lower due to the presence of pre-existing particulate controls. • • • 5.5.1 Chlorine Content of Fuels HCI emissions from the power sector result from the chlorine content of the coal that is combusted by electric generating units. Data on chlorine content of coals had been collected as part EPA's 1999 "Information Collection Request for Electric Utility Steam Generating Unit Mercury Emissions Information Collection Effort" (ICR 1999) described above in section 5.4.1 To provide the capability for EPA Base Case v4.10_MATS to account for HCI emissions, this data had to be incorporated into the model. The procedures used for this are presented in the updated text in section 9.1.3 below. To account for the effect of ash chemistry on HCI emissions, the HCI content of lignite and subbituminous coals is reduced by 75%. In the IPM modeling runs done in support of the proposed MATS, 100 % of the coal chlorine was assumed to convert to HCI and be present in the flue gas at the point of injection of the dry sorbent. This was the assumption for all coal ranks and types. After MATS proposal a team of EPA and DOE engineers and control technology specialists met regularly to further evaluate the application of DSI. One of the outcomes of that collaboration was recognition that western sub-bituminous coal (such as that mined in 42 ------- the Powder River Basin) and lignites contain natural alkalinity in the form of non-glassy calcium oxide (CaO) and other alkaline and alkaline earth oxides. This fly ash (classified as 'Class C' fly ash) has a natural pH of 9 and higher and the natural alkalinity can effectively neutralize much of the HCI in the flue gas stream prior to the primary control device. Eastern bituminous coals, by contrast, tend to produce fly ash with lower natural alkalinity. Though bituminous fly ash (classified as 'Class F' fly ash) may contain calcium, it tends to be present in a glassy matrix and unavailable for acid-base neutralization reactions. In order to assess the extent of expected natural neutralization, the 2010 ICR data was examined. It was observed that some of the subbituminous coals contained chlorine levels in such low quantities that users should expect to meet the HCI emission limit with no additional controls. It was also noted that some other units burning subbituminous or lignite coals with higher levels of Cl were achieving 50-85 % HCI control with only cold-side ESP (i.e., with no flue gas desulfurization or other acid gas control technology). We examined the Cl content of the sub-bituminous coals that are modeled in IPM and compared those to the ICR results. From that analysis we believe that those coals can expect to achieve approximately 75 % natural HCI neutralization from the alkaline fly ash. 5.5.3 HCI Retrofit Emission Control Options Table 5-20 Summary of HCI Emission Control Technology Assumptions in EPA Base Case v4.10_PTox (Proposed Toxics Rule) HCI Control Technology Options Limestone Forced Oxidation (LSFO) Scrubber Lime Spray Dryer (LSD) DrySorbent Injection (DSI) Scrubber upgrade adjustment Applicability Base case and policy case Base case and policy case Base case and policy case To existing coal steam units with FGD in policy cases analyzed for MATS Rulemaking All the retrofit options for HCI emission control are summarized in Table 5-20. The scrubber upgrade adjustment was discussed above in 5.5.2. The other options are discussed in detail in the following sections. 5.5.3.1 Wet and Dry FGD In addition to providing SO2 reductions, wet scrubbers (Limestone Forced Oxidation, LSFO) and dry scrubbers (Lime Spray Dryer, LSD) reduce HCI as well. For both LSFO and LSD the HCI removal rate is assumed to be 99% with a floor of 0.0001 Ibs/MMBtu. This is summarized in columns 2-5 of Table 5-21. 43 ------- FGD Upgrade Assumptions in MATS Policy Case: In setting up the MATS policy case, all scrubbed unit that do not currently achieve an SO2 removal rate of 94% are assigned a capital cost of $100/kW (2009$) for an FGD upgrade that will improve their HCI removal rates to 99% and bring any unit whose SO2 removal rate was below 90% up to 90%. Dry Scrubber Removal Assumptions for Waste Coal and Petroleum Coke Units in MATS Policy Case: In setting up the Base Case v.4.10_MATS, waste coal and petroleum coke units without an existing FGD were mistakenly not provided with a scrubber retrofit option. To make up for this oversight, in run year 2015 a dry scrubber and an associated capital cost of $748/kW (applied through and FOM adder) are assigned to these units when setting up the MATS policy case. (The $748/kW capita I cost was calculated using the procedures described in section 5.1.1 and, illustrated in Appendix 5-1 for a 100 MW unit with an average heat rate of the waste coal units.) The removal rates obtained by the dry FGD ( 92% for SO2 and 99% for HCI) are incremental to existing FBC removals. In addition, petroleum coke units with dry FGD are assigned a mercury emission modification factor (EMF) of 0.07.] 5.5.3.2 Dry Sorbent Injection [Insert the following text at the end of section 5.5.3.2 as it appears in the Documentation Supplement for the Proposed Toxics Rule (March 2011)] Revisions to DSI Cost and Performance Assumptions in Base Case v.4.10 MATS: The following additional assumptions were made with respect to DSI in the Base Case v.4.10_MATS (a) Since fabric filters are a pre-requisite for a DSI retrofit, the DSI retrofit VOM cost incurred by units with no pre-existing fabric filter is reduced by 35% to reflect the non-contamination of fly ash and the resulting savings in fly ash disposal costs from the forced installation of a fabric filter. (b) The cost of the pre-requisite fabric filter is implemented as adders to the FOM and capital cost of the DSI installation. 5.5.4 Fabric Filter (Baghouse) Cost Development Fabric filters are not endogenously modeled as a separate retrofit option in EPA Base Case v4.10_PTox, but are accounted for as a cost adder where they are required for particulate matter (PM), mercury, or HCI emission control. In EPA Base Case v4.10_PTox, an existing or new fabric filter particulate control device is a pre-condition for installing a DSI retrofit. In the v4.10_PTox policy case any unit that was retrofit by the model with DSI and did not have an existing fabric filter incurred the cost of installing a fabric filter. This cost was added to the DSI costs discussed in section 5.5.3.2. This section describes the methodology used by Sargent & Lundy to derive the cost of a fabric filter. The engineering cost analysis is based on a pulse-jet fabric filter which collects particulate matter on a fabric bag and uses air pulses to dislodge the particulate from the bag surface and collect it in hoppers for removal via an ash handling system to a silo. This is a mature technology that has been operating commercially for more than 25 years. "Baghouse" and "fabric filters" are used interchangeably to refer to such installations. Capital Cost: Two governing variables are used to derive the bare module capital cost of a fabric filter. The first of these is the "air-to-cloth" (A/C) ratio. The major driver of fabric filter capital cost, the A/C ratio is defined as the volumetric flow, (typically expressed in Actual Cubic Feet per Minute, ACFM) of flue gas entering the baghouse divided by the areas (typically in square feet) of fabric filter cloth in the baghouse. The lower the A/C ratio, e.g., A/C = 4.0 compared to A/C = 6.0, the greater the area of the cloth required and the higher the cost for a given volumetric flow. 44 ------- Note: Based on public comments and engineering assessments, an air-to-cloth ratio or 4.0, rather than 6.0, was used in modeling for MATS to provide a conservative projection of the requirements and cost of sorbent removal. The other determinant of capital cost is the flue gas volumetric flow rate (in ACFM) which is a function of the type of coal burned and the unit's size and heat rate. 5.6 Filterable Particulate Matter (PM) Compliance When the MATS policy case is modeled off the v.4.10_MATS Base Case, it is assumed that all coal burning generating units with a capacity of 25 MW or greater will comply with the filterable PM requirements through the operation of either electrostatic precipitator (ESP) or fabric filter (FF) particulate controls. The decision of whether an upgrade of existing controls will be needed to meet the requirement is not modeled endogenously but supplied as an input when setting up the run. Units with existing fabric filters are assumed to be able to meet the filterable PM compliance requirement. For units with existing ESPs the following procedure is used to determine if they already meet the filterable PM requirement, can meet it by one of three possible ESP upgrades, or can only meet it by installing a FF. First, PM emission rate data derived either from 2005 EIA Form 767 or (where available) from EPA's 2010 Information Collection Requests are compared to the applicable filterable PM compliance requirement. If the unit's emission rate is equal to or less than the compliance requirement, adequate controls are assumed already to be in place and no additional upgrade costs are imposed. For units that do not meet the filterable PM compliance requirement, the incremental reduction needed (in Ibs/mmBtu) is calculated by subtracting the filterable PM compliance standard from the reported emission rate. Depending on the magnitude of the incremental reduction needed, the unit is assigned one of three ESP upgrade costs (designated ESP1, ESP2, and ESPS) or the cost of a FF installation (designated ESP4), if the required incremental reduction cannot be achieved by an ESP upgrade. Table 5-25 shows the four levels of ESP upgrades (column 1), the key technologies included in each upgrade (column 2), trigger points for the upgrades (column 3), the capital cost of each upgrade (column 4), and the percent increase in collection efficiency provided by the upgrade, differentiated according to the rank (subbituminous, bituminous, or lignite) of coal burned. When setting up a model run, the capital costs for the ESP upgrades that are shown in Table 5-25 are converted into annual fixed operating and maintenance (FOM) charges which are added to the other FOM costs incurred by a particular generating unit. To obtain the FOM adder for the ESP upgrades, the values shown in Table 5-25 are multiplied by 11.3%, the capital charge rate for environmental retrofits. (For a discussion of all the capital charge rates in the model runs built upon the EPA base case v.4.10_MATS, see Chapter 8 ("Financial Assumptions") in Documentation for EPA Base Case v.4.10_MATS Using the Integrated Planning Model, August 2010, EPA #430-R-10-010.) To prevent double counting of PM control costs, the FOM adder described here is removed if a represented generating unit had previously had an ESP4 fabric filter upgrade, or if, in the course of a model run, was retrofit with dry flue gas desulfurization (FGD), DSI, or ACI plus TOXECON — each of which includes particulate controls in its capital cost. The percentage improvements in collection efficiency shown in column 5 in Table 5-25 are additive in the sense that the values shown in this column are added to the pre-upgrade collection efficiency to obtain the after-upgrade collection efficiency. 5 2005 EIA Form 767 is the last year where the data was reported in the format of Ib/MMBtu, which is compatible with this analysis. Since any changes to facilities since 2005 would likely have improved (reduced) emissions, the use of this data is conservative. More recent 2010 ICR test data is used where available. 45 ------- Table 5-25. Electrostatic Precipitator (ESP) Upgrades as Implemented in EPA Base Case for MATS — Characteristics, Trigger Points, Associated Costs, and Performance Improvements Upgrade Level Key Technologies Employed in Upgrade Trigger Points for ESP Upgrade (Expressed in terms of incremental reduction needed (Ibs/mmBtu) to meet the filterable PM Compliance Standard) Capital Cost Additive Percent Improvement in Collection Efficiency as a Result of the Upgrade (differentiated by the rank of coal combusted) High Frequency transformer-rectifier (TR) sets > 0.0 to < 0.005 $55/kW1 0.12 for subbituminous 0.05 for bituminous 0.01 for lignite High frequency transformer-rectifier (TR) sets + New internals (rigid electrodes, increased plate spacing, increased plate height) > 0.005 to < 0.01 $80/kW2 0.25 for subbituminous 0.10 for bituminous 0.02 for lignite High frequency transformer-rectifier (TR) sets + New internals (rigid electrodes, increased plate spacing, increased plate height) + Additional field > 0.01 to < 0.02 SlOO/kW3 0.50 for subbituminous 0.20 for bituminous 0.05 for lignite Replacement with fabric filter (baghouse) > 0.02 Use capital cost equations for a fabric filter4 (Not Applicable) 1Assumes upgrading the specific collection area (SCA) to 250 square-feet/1000 afm (actual feet per minute). 2Assumes upgrading the specific collection area (SCA) to 300 square-feet/1000 afm (actual feet per minute). 3Assumes upgrading the existing specific collection area (SCA) by 100 square-feet/1000 afm (actual feet per minute), a 20% height increase, and additional field. 4The cost equations for fabric filters are described in Section 5.5.4 ("Fabric Filter (Baghouse) Cost Development") with calculations illustrated in Tables 1 and 2 in Appendix 5-5 ("Example Cost Calculation Worksheets for Fabric Filters") in Documentation Supplement for EPA Base Case v4.10_PTox - Updates for Proposed Toxics Rule (EPA #430-R-11-006). This documentation supplement is available on the web at ww.epa.gov/airmarkets/progsregs/epa-ipm/docs/suppdoc.pdf. 5The percentage improvement due to the ESP upgrade as shown in this column is added to the pre-upgrade collection efficiency to obtain the after-upgrade collection removal efficiency. 46 ------- Appendix 5-6 contains a complete listing of coal generating units with either cold- or hot-side ESPs but no fabric filters. For each generating unit the table in Appendix 5-6 shows the incremental reductions needed to meet the PM filterable compliance requirement and the corresponding ESP upgrade (if any) assigned to the unit to enable it to meet that requirement. A filterable PM limit of 0.279 Ib/mmBtu was used in this analysis. This value is roughly 10% below the limit in the final MATS rule, therefore resulting in a conservative estimate of the need to upgrade existing ESPs 47 ------- Appendix 5-6. ESP Upgrade Provided to Existing Units without Fabric Filters so that They Meet Their Filterable PM Com Plant Name A B Brown AES Beaver Valley Partners Beaver Valley AES Beaver Valley Partners Beaver Valley AES Beaver Valley Partners Beaver Valley AES Cayuga AES Cayuga AES Deepwater AES Somerset LLC Albright Albright Albright Allen Steam Plant Allen Steam Plant Allen Steam Plant Alloy Steam Station Alma Alma Ames Electric Services Power Plant Ames Electric Services Power Plant Apache Station Apache Station Unit ID 2 2 3 4 1 2 AABOO 1 1 1 2 3 1 2 3 BLR4 B4 B5 7 8 2 3 State Name Indiana Pennsylvani a Pennsylvani a Pennsylvani a New York New York Texas New York West Virginia West Virginia West Virginia Tennessee Tennessee Tennessee West Virginia Wisconsin Wisconsin Iowa Iowa Arizona Arizona UniquelD 6137 B 2 10676 B 2 10676 B 3 10676 B 4 2535 B 1 2535 B 2 10670 B AABO 01 6082 B 1 3942 B 1 3942 B 2 3942 B 3 3393 B 1 3393 B 2 3393 B 3 50012 B BLR4 4140 B B4 4140 B B5 1122 B 7 1122 B 8 160 B 2 160 B 3 Capacit y(MW) 245 43 43 43 150 151 139 681 73 73 137 245 245 245 38 51 77 33 70 175 175 OnLineYe ar 1986 1943 1943 1943 1955 1958 1986 1984 1952 1952 1954 1959 1959 1959 1950 1957 1960 1968 1982 1979 1979 Firing wall wall wall wall tangential tangential vertical wall wall wall tangential cyclone cyclone cyclone wall wall wall tangential wall wall wall Botto m dry dry dry dry dry dry dry dry dry dry dry wet wet wet dry dry dry dry dry dry dry Dry Scrubb er Installe d 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Current Filterable PM Emission (Ibs/MMBt u) 0.0100 0.0500 0.0700 0.0300 0.0200 0.0200 0.0100 0.0200 0.0696 0.0100 0.0500 0.0100 0.0200 0.0100 0.0400 0.0200 0.0900 0.0200 0.0200 0.0100 0.0100 Filterable PM Limit (Ibs/MMBt u) 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 Complian ce with the Filterable PM Limit? Yes No No No Yes Yes Yes Yes No Yes No Yes Yes Yes No Yes No Yes Yes Yes Yes pliance Requirement Final Filterable Emission (Ib/MMBt u) 0.0100 0.0279 0.0279 0.0279 0.0200 0.0200 0.0100 0.0200 0.0279 0.0100 0.0279 0.0100 0.0200 0.0100 0.0279 0.0200 0.0279 0.0200 0.0200 0.0100 0.0100 Increment al Filterable Reduction Needed (Ib/MMBtu ) 0.0000 0.0221 0.0421 0.0021 0.0000 0.0000 0.0000 0.0000 0.0417 0.0000 0.0221 0.0000 0.0000 0.0000 0.0121 0.0000 0.0621 0.0000 0.0000 0.0000 0.0000 Level of ESP Upgrade Required to Meet Filterable PM Requireme nt ESP-4 ESP-4 ESP-1 ESP-4 ESP-4 ESP-3 ESP-4 ... 48 ------- Armstrong Power Station Armstrong Power Station Asbury Asheville Asheville Ashtabula Austin Northeast Avon Lake Avon Lake B C Cobb B C Cobb B L England B L England Bailly Bailly Barry Barry Barry Barry Barry Bay Shore Bay Shore Bay Shore Belews Creek Belews Creek Belle River 1 2 1 1 2 7 NEPP 10 12 4 5 1 2 7 8 1 2 3 4 5 2 3 4 1 2 1 Pennsylvani a Pennsylvani a Missouri North Carolina North Carolina Ohio Minnesota Ohio Ohio Michigan Michigan New Jersey New Jersey Indiana Indiana Alabama Alabama Alabama Alabama Alabama Ohio Ohio Ohio North Carolina North Carolina Michigan 3178 B 1 3178 B 2 2076 B 1 2706 B 1 2706 B 2 2835 B 7 1961 B NEPP 2836 B 10 2836 B 12 1695 B 4 1695 B 5 2378 B 1 2378 B 2 995 B 7 995 B 8 3 B 1 3 B 2 3 B 3 3 B 4 3 B 5 2878 B 2 2878 B 3 2878 B 4 8042 B 1 8042 B 2 6034 B 1 172 171 213 191 185 244 29 93 616 156 156 126 152 160 320 138 137 249 362 740 138 142 215 1115 1115 698 1958 1959 1970 1964 1971 1958 1971 1949 1970 1956 1957 1962 1964 1962 1968 1954 1954 1959 1969 1971 1959 1963 1968 1974 1975 1984 wall wall cyclone wall wall tangential wall tangential wall tangential tangential cyclone cyclone cyclone cyclone tangential tangential tangential tangential tangential vertical wall wall cell cell wall dry dry wet dry dry dry dry dry dry dry dry wet wet wet wet dry dry dry dry dry wet dry dry dry dry dry 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 0.0400 0.0100 0.1300 0.0030 0.0036 0.0100 0.0300 0.0100 0.0200 0.1000 0.0620 0.0300 0.0300 0.0300 0.0300 0.0300 0.0400 0.0200 0.0200 0.0200 0.3200 0.3200 0.3200 0.0500 0.0200 0.0300 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 No Yes No Yes Yes Yes No Yes Yes No No No No No No No No Yes Yes Yes No No No No Yes No 0.0279 0.0100 0.0279 0.0030 0.0036 0.0100 0.0279 0.0100 0.0200 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0200 0.0200 0.0200 0.0279 0.0279 0.0279 0.0279 0.0200 0.0279 0.0121 0.0000 0.1021 0.0000 0.0000 0.0000 0.0021 0.0000 0.0000 0.0721 0.0341 0.0021 0.0021 0.0021 0.0021 0.0021 0.0121 0.0000 0.0000 0.0000 0.2921 0.2921 0.2921 0.0221 0.0000 0.0021 ESP-3 ... ESP-4 ... ... ESP-1 ESP-4 ESP-4 ESP-1 ESP-1 ESP-1 ESP-1 ESP-1 ESP-3 ESP-4 ESP-4 ESP-4 ESP-4 ... ESP-1 49 ------- Belle River Big Bend Big Bend Big Bend Big Bend Big Cajun 2 Big Cajun 2 Big Cajun 2 Big Sandy Big Sandy Black Dog Black Dog Blount Street Blount Street Blue Valley Boardman Bowen Bowen Bowen Bowen Brayton Point Bremo Bluff Bremo Bluff Bruce Mansfield Buck Buck 2 BB01 BB02 BB03 BB04 2B1 2B2 2B3 BSU1 BSU2 3 4 8 9 3 1SG 1BLR 2BLR 3BLR 4BLR 3 3 4 3 5 6 Michigan Florida Florida Florida Florida Louisiana Louisiana Louisiana Kentucky Kentucky Minnesota Minnesota Wisconsin Wisconsin Missouri Oregon Georgia Georgia Georgia Georgia Massachuse tts Virginia Virginia Pennsylvani a North Carolina North Carolina 6034 B 2 645 B BB01 645 B BB02 645 B BB03 645 B BB04 6055 B 2B1 6055 B 2B2 6055 B 2B3 1353 B BSU1 1353 B BSU2 1904 B 3 1904 B 4 3992 B 8 3992 B 9 2132 B 3 6106 B 1SG 703 B 1BLR 703 B 2BLR 703 B 3BLR 703 B 4BLR 1619 B 3 3796 B 3 3796 B 4 6094 B 3 2720 B 5 2720 B 6 698 391 391 364 447 580 575 588 259 789 94 165 49 48 51 585 713 718 902 929 607 71 156 830 38 38 1985 1970 1973 1976 1985 1981 1982 1983 1963 1969 1955 1960 1957 1961 1965 1980 1971 1972 1974 1975 1969 1950 1958 1979 1941 1941 wall wall wall wall tangential wall wall wall wall wall wall wall wall wall tangential wall tangential tangential tangential tangential wall wall wall wall tangential tangential dry wet wet wet dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry 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 0.0100 0.0300 0.0200 0.0200 0.0100 0.0200 0.0200 0.0200 0.0300 0.0300 0.0400 0.0400 0.1200 0.0900 0.0300 0.0100 0.0800 0.0800 0.0500 0.0500 0.0100 0.0200 0.0200 0.0800 0.0400 0.0200 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 Yes No Yes Yes Yes Yes Yes Yes No No No No No No No Yes No No No No Yes Yes Yes No No Yes 0.0100 0.0279 0.0200 0.0200 0.0100 0.0200 0.0200 0.0200 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0100 0.0279 0.0279 0.0279 0.0279 0.0100 0.0200 0.0200 0.0279 0.0279 0.0200 0.0000 0.0021 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0021 0.0021 0.0121 0.0121 0.0921 0.0621 0.0021 0.0000 0.0521 0.0521 0.0221 0.0221 0.0000 0.0000 0.0000 0.0521 0.0121 0.0000 ESP-1 ___ ESP-1 ESP-1 ESP-3 ESP-3 ESP-4 ESP-4 ESP-1 ESP-4 ESP-4 ESP-4 ESP-4 ESP-4 ESP-3 ... 50 ------- Buck Buck Buck Bull Run Burlington C D Mclntosh Jr Canadys Steam Canadys Steam Cane Run Cane Run Cane Run Cape Fear Cape Fear Carbon Carbon Cardinal Cardinal Cardinal Cayuga Cayuga Chalk Point LLC Chalk Point LLC Chamois Charles R Lowman Charles R Lowman Charles R Lowman 7 8 9 1 1 3 CAN1 CAN2 4 5 6 5 6 1 2 1 2 3 1 2 1 2 2 1 2 3 North Carolina North Carolina North Carolina Tennessee Iowa Florida South Carolina South Carolina Kentucky Kentucky Kentucky North Carolina North Carolina Utah Utah Ohio Ohio Ohio Indiana Indiana Maryland Maryland Missouri Alabama Alabama Alabama 2720 B 7 2720 B 8 2720 B 9 3396 B 1 1104 B 1 676 B 3 3280 B CAN1 3280 B CAN2 1363 B 4 1363 B 5 1363 B 6 2708 B 5 2708 B 6 3644 B 1 3644 B 2 2828 B 1 2828 B 2 2828 B 3 1001 B 1 1001 B 2 1571 B 1 1571 B 2 2169 B 2 56 B 1 56 B 2 56 B 3 38 128 128 881 209 340 105 116 155 168 240 144 172 67 105 600 600 621 479 466 341 342 49 85 238 238 1942 1953 1953 1967 1968 1982 1962 1964 1962 1966 1969 1956 1958 1954 1957 1967 1967 1977 1970 1972 1964 1965 1960 1969 1979 1980 tangential tangential tangential tangential tangential wall tangential tangential wall wall tangential tangential tangential tangential tangential cell cell wall tangential tangential wall wall cyclone wall wall wall dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry wet dry dry dry 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.0300 0.0200 0.0300 0.0100 0.1000 0.0736 0.2600 0.0140 0.0257 0.0113 0.0700 0.0700 0.0600 0.0200 0.0600 0.0114 0.0114 0.0114 0.0700 0.0700 0.0200 0.0200 0.0900 0.0100 0.0300 0.0300 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 No Yes No Yes No No No Yes Yes Yes No No No Yes No Yes Yes Yes No No Yes Yes No Yes No No 0.0279 0.0200 0.0279 0.0100 0.0279 0.0279 0.0279 0.0140 0.0257 0.0113 0.0279 0.0279 0.0279 0.0200 0.0279 0.0114 0.0114 0.0114 0.0279 0.0279 0.0200 0.0200 0.0279 0.0100 0.0279 0.0279 0.0021 0.0000 0.0021 0.0000 0.0721 0.0457 0.2321 0.0000 0.0000 0.0000 0.0421 0.0421 0.0321 0.0000 0.0321 0.0000 0.0000 0.0000 0.0421 0.0421 0.0000 0.0000 0.0621 0.0000 0.0021 0.0021 ESP-1 ... ESP-1 ESP-4 ESP-4 ESP-4 ... ESP-4 ESP-4 ESP-4 ___ ESP-4 ESP-4 ___ ESP-4 ESP-1 ESP-1 51 ------- Chesapeake Chesapeake Chesapeake Chesapeake Chesterfield Chesterfield Chesterfield Cliffside Cliffside Clifty Creek Clifty Creek Clifty Creek Clifty Creek Clifty Creek Clifty Creek Clinch River Clinch River Clinch River Coal Creek Coal Creek Coffeen Coffeen Colbert Colbert Colbert Colbert 1 2 3 4 3 4 5 5 6 1 2 3 4 5 6 1 2 3 1 2 01 02 1 2 3 4 Virginia Virginia Virginia Virginia Virginia Virginia Virginia North Carolina North Carolina Indiana Indiana Indiana Indiana Indiana Indiana Virginia Virginia Virginia North Dakota North Dakota Illinois Illinois Alabama Alabama Alabama Alabama 3803 B 1 3803 B 2 3803 B 3 3803 B 4 3797 B 3 3797 B 4 3797 B 5 2721 B 5 2721 B 6 983 B 1 983 B 2 983 B 3 983 B 4 983 B 5 983 B 6 3775 B 1 3775 B 2 3775 B 3 6030 B 1 6030 B 2 861 B 01 861 B 02 47 B 1 47 B 2 47 B 3 47 B 4 111 111 155 216 98 164 310 550 800 214 214 214 214 214 214 234 234 234 554 560 335 551 177 177 177 173 1953 1954 1959 1962 1952 1960 1964 1972 2011 1955 1955 1955 1955 1955 1956 1958 1958 1961 1979 1981 1965 1972 1955 1955 1955 1955 tangential tangential wall tangential tangential tangential tangential tangential tangential wall wall wall wall wall wall vertical vertical vertical tangential tangential cyclone cyclone wall wall wall wall dry dry dry dry dry dry dry dry dry wet wet wet wet wet wet dry dry dry dry dry wet wet dry dry dry dry 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 0.0100 0.0100 0.0300 0.0100 0.0300 0.0200 0.0300 0.0200 0.0300 0.0100 0.0100 0.0100 0.0500 0.0500 0.0500 0.0531 0.0300 0.0300 0.0047 0.0035 0.0600 0.0600 0.0100 0.0500 0.0114 0.0240 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 Yes Yes No Yes No Yes No Yes No Yes Yes Yes No No No No No No Yes Yes No No Yes No Yes Yes 0.0100 0.0100 0.0279 0.0100 0.0279 0.0200 0.0279 0.0200 0.0279 0.0100 0.0100 0.0100 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0047 0.0035 0.0279 0.0279 0.0100 0.0279 0.0114 0.0240 0.0000 0.0000 0.0021 0.0000 0.0021 0.0000 0.0021 0.0000 0.0021 0.0000 0.0000 0.0000 0.0221 0.0221 0.0221 0.0252 0.0021 0.0021 0.0000 0.0000 0.0321 0.0321 0.0000 0.0221 0.0000 0.0000 ESP-1 ESP-1 ESP-1 ... ESP-1 ESP-4 ESP-4 ESP-4 ESP-4 ESP-1 ESP-1 ... ESP-4 ESP-4 ESP-4 52 ------- Colbert Columbia Columbia Conemaugh Conemaugh Conesville Conesville Conesville Conesville Cooper Cooper Coronado Coronado Crawford Crawford Crist Crist Crist Crist Cross Cross Cross Cross Crystal River Crystal River Crystal River 5 1 2 1 2 3 4 5 6 1 2 U1B U2B 7 8 4 5 6 7 1 2 3 4 1 2 4 Alabama Wisconsin Wisconsin Pennsylvani a Pennsylvani a Ohio Ohio Ohio Ohio Kentucky Kentucky Arizona Arizona Illinois Illinois Florida Florida Florida Florida South Carolina South Carolina South Carolina South Carolina Florida Florida Florida 47 B 5 8023 B 1 8023 B 2 3118 B 1 3118 B 2 2840 B 3 2840 B 4 2840 B 5 2840 B 6 1384 B 1 1384 B 2 6177 B U1B 6177 B U2B 867 B 7 867 B 8 641 B 4 641 B 5 641 B 6 641 B 7 130 B 1 130 B 2 130 B 3 130 B 4 628 B 1 628 B 2 628 B 4 459 546 551 850 850 165 780 375 375 116 221 395 388 212 318 78 78 300 472 620 540 580 600 379 491 718 1965 1975 1978 1970 1971 1962 1973 1976 1978 1965 1969 1979 1980 1958 1961 1959 1961 1970 1973 1995 1984 2007 2009 1966 1969 1982 wall tangential tangential tangential tangential wall tangential tangential tangential wall wall wall wall tangential tangential tangential tangential wall wall wall tangential wall wall tangential tangential wall dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry 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 0.0200 0.0400 0.0300 0.0100 0.0200 0.0491 0.0300 0.0300 0.0300 0.1700 0.1700 0.0100 0.0100 0.0570 0.0560 0.0100 0.0100 0.0100 0.0100 0.0140 0.0160 0.0300 0.0300 0.1470 0.0100 0.1000 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 Yes No No Yes Yes No No No No No No Yes Yes No No Yes Yes Yes Yes Yes Yes No No No Yes No 0.0200 0.0279 0.0279 0.0100 0.0200 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0100 0.0100 0.0279 0.0279 0.0100 0.0100 0.0100 0.0100 0.0140 0.0160 0.0279 0.0279 0.0279 0.0100 0.0279 0.0000 0.0121 0.0021 0.0000 0.0000 0.0212 0.0021 0.0021 0.0021 0.1421 0.1421 0.0000 0.0000 0.0291 0.0281 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0021 0.0021 0.1191 0.0000 0.0721 ESP-3 ESP-1 ... ESP-4 ESP-1 ESP-1 ESP-1 ESP-4 ESP-4 ESP-4 ESP-4 ___ ... ESP-1 ESP-1 ESP-4 ESP-4 53 ------- Crystal River Cumberland Cumberland D B Wilson Dale Dale Dale Dale Dallman Dallman Dallman Dan E Karn Dan E Karn Danskammer Generating Station Danskammer Generating Station Dave Johnston Dave Johnston Dolet Hills Dolphus M Grainger Dolphus M Grainger Dubuque Dubuque Duck Creek E C Gaston E C Gaston E C Gaston 5 1 2 W1 1 2 3 4 31 32 33 1 2 3 4 BW41 BW42 1 1 2 1 5 1 1 4 5 Florida Tennessee Tennessee Kentucky Kentucky Kentucky Kentucky Kentucky Illinois Illinois Illinois Michigan Michigan New York New York Wyoming Wyoming Louisiana South Carolina South Carolina Iowa Iowa Illinois Alabama Alabama Alabama 628 B 5 3399 B 1 3399 B 2 6823 B W1 1385 B 1 1385 B 2 1385 B 3 1385 B 4 963 B 31 963 B 32 963 B 33 1702 B 1 1702 B 2 2480 B 3 2480 B 4 4158 B BW41 4158 B BW42 51 B 1 3317 B 1 3317 B 2 1046 B 1 1046 B 5 6016 B 1 26 B 1 26 B 4 26 B 5 717 1232 1233 420 27 27 75 75 86 87 199 255 260 133 236 106 106 650 85 85 35 30 335 254 256 849 1984 1973 1973 1986 1954 1954 1957 1960 1968 1972 1978 1959 1961 1987 1987 1959 1961 1986 1966 1966 1959 1952 1976 1960 1962 1974 wall cell cell wall wall wall wall wall cyclone cyclone tangential tangential wall tangential tangential wall wall wall wall wall wall wall wall wall wall tangential dry dry dry dry dry dry dry dry wet wet wet dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry 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 0.0200 0.0100 0.0100 0.0100 0.0700 0.0700 0.1300 0.1300 0.0200 0.0200 0.1000 0.0100 0.0400 0.0200 0.0200 0.0500 0.0100 0.0300 0.3600 0.1300 0.0500 0.0500 0.0033 0.0100 0.0200 0.0300 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 Yes Yes Yes Yes No No No No Yes Yes No Yes No Yes Yes No Yes No No No No No Yes Yes Yes No 0.0200 0.0100 0.0100 0.0100 0.0279 0.0279 0.0279 0.0279 0.0200 0.0200 0.0279 0.0100 0.0279 0.0200 0.0200 0.0279 0.0100 0.0279 0.0279 0.0279 0.0279 0.0279 0.0033 0.0100 0.0200 0.0279 0.0000 0.0000 0.0000 0.0000 0.0421 0.0421 0.1021 0.1021 0.0000 0.0000 0.0721 0.0000 0.0121 0.0000 0.0000 0.0221 0.0000 0.0021 0.3321 0.1021 0.0221 0.0221 0.0000 0.0000 0.0000 0.0021 ESP-4 ESP-4 ESP-4 ESP-4 ESP-4 ESP-3 ... ESP-4 ESP-1 ESP-4 ESP-4 ESP-4 ESP-4 ESP-1 54 ------- E D Edwards E D Edwards E D Edwards E W Brown E W Brown E W Brown Eagle Valley Eagle Valley Eagle Valley Eagle Valley Earl F Wisdom East Bend Eastlake Eastlake Eastlake Eastlake Eastlake Eckert Station Eckert Station Eckert Station Eckert Station Eckert Station Eckert Station Edge Moor Edge Moor Edgewater Edgewater 1 2 3 1 2 3 3 4 5 6 1 2 1 2 3 4 5 1 2 3 4 5 6 3 4 3 4 Illinois Illinois Illinois Kentucky Kentucky Kentucky Indiana Indiana Indiana Indiana Iowa Kentucky Ohio Ohio Ohio Ohio Ohio Michigan Michigan Michigan Michigan Michigan Michigan Delaware Delaware Wisconsin Wisconsin 856 B 1 856 B 2 856 B 3 1355 B 1 1355 B 2 1355 B 3 991 B 3 991 B 4 991 B 5 991 B 6 1217 B 1 6018 B 2 2837 B 1 2837 B 2 2837 B 3 2837 B 4 2837 B 5 1831 B 1 1831 B 2 1831 B 3 1831 B 4 1831 B 5 1831 B 6 593 B 3 593 B 4 4050 B 3 4050 B 4 112 273 364 92 158 420 43 56 62 99 38 600 132 132 132 240 597 40 42 41 69 69 67 86 174 76 321 1960 1968 1972 1957 1963 1971 1951 1953 1953 1956 1960 1981 1953 1953 1954 1956 1972 1954 1958 1961 1964 1968 1970 1957 1966 1951 1969 wall wall wall wall tangential tangential tangential tangential tangential tangential wall wall tangential tangential tangential tangential wall wall tangential tangential wall wall wall tangential tangential cyclone cyclone dry dry dry dry dry dry wet dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry wet wet 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0.1300 0.0700 0.0400 0.1400 0.0200 0.0200 0.0500 0.0500 0.0800 0.0800 0.0200 0.0087 0.0057 0.0100 0.0056 0.0200 0.0200 0.1000 0.0300 0.1400 0.0400 0.0400 0.0400 0.0500 0.0500 0.0500 0.0400 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 No No No No Yes Yes No No No No Yes Yes Yes Yes Yes Yes Yes No No No No No No No No No No 0.0279 0.0279 0.0279 0.0279 0.0200 0.0200 0.0279 0.0279 0.0279 0.0279 0.0200 0.0087 0.0057 0.0100 0.0056 0.0200 0.0200 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.1021 0.0421 0.0121 0.1121 0.0000 0.0000 0.0221 0.0221 0.0521 0.0521 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0721 0.0021 0.1121 0.0121 0.0121 0.0121 0.0221 0.0221 0.0221 0.0121 ESP-4 ESP-4 ESP-3 ESP-4 ESP-4 ESP-4 ESP-4 ESP-4 ESP-4 ESP-1 ESP-4 ESP-3 ESP-3 ESP-3 ESP-4 ESP-3 55 ------- Edgewater Elmer Smith Elmer Smith Elrama Elrama Elrama Elrama Endicott Station Erickson Station Fair Station Fayette Power Project Fayette Power Project Fayette Power Project Fisk Street Flint Creek Fort Martin Power Station Fort Martin Power Station Frank E Ratts Frank E Ratts G F Weaton Power Station G F Weaton Power Station GG Allen GG Allen GG Allen GG Allen 5 1 2 1 2 3 4 1 1 2 1 2 3 19 1 1 2 1SG1 2SG1 BLR1 BLR2 1 2 3 4 Wisconsin Kentucky Kentucky Pennsylvani a Pennsylvani a Pennsylvani a Pennsylvani a Michigan Michigan Iowa Texas Texas Texas Illinois Arkansas West Virginia West Virginia Indiana Indiana Pennsylvani a Pennsylvani a North Carolina North Carolina North Carolina North Carolina 4050 B 5 1374 B 1 1374 B 2 3098 B 1 3098 B 2 3098 B 3 3098 B 4 4259 B 1 1832 B 1 1218 B 2 6179 B 1 6179 B 2 6179 B 3 886 B 19 6138 B 1 3943 B 1 3943 B 2 1043 B 1SG1 1043 B 2SG1 50130 B BLR1 50130 B BLR2 2718 B 1 2718 B 2 2718 B 3 2718 B 4 412 130 257 93 93 103 171 55 152 41 590 590 445 325 528 545 547 122 121 56 56 162 162 260 275 1985 1964 1974 1952 1953 1952 1952 1982 1973 1967 1979 1980 1988 1959 1978 1967 1968 1970 1970 1957 1957 1957 1957 1959 1960 wall cyclone tangential vertical vertical vertical wall wall wall wall tangential tangential tangential tangential wall tangential wall wall wall tangential tangential tangential tangential tangential tangential dry wet dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry 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 0.0300 0.0147 0.0147 0.0184 0.0184 0.0184 0.0184 1 .7300 0.0100 0.0300 0.0300 0.0300 0.0300 0.0780 0.0300 0.0500 0.0500 0.3400 0.3000 0.0200 0.0100 0.0400 0.1400 0.0041 0.0041 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 No Yes Yes Yes Yes Yes Yes No Yes No No No No No No No No No No Yes Yes No No Yes Yes 0.0279 0.0147 0.0147 0.0184 0.0184 0.0184 0.0184 0.0279 0.0100 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0200 0.0100 0.0279 0.0279 0.0041 0.0041 0.0021 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 1 .7021 0.0000 0.0021 0.0021 0.0021 0.0021 0.0501 0.0021 0.0221 0.0221 0.3121 0.2721 0.0000 0.0000 0.0121 0.1121 0.0000 0.0000 ESP-1 ... ... ESP-4 ESP-1 ESP-1 ESP-1 ESP-1 ESP-4 ESP-1 ESP-4 ESP-4 ESP-4 ESP-4 ... ... ESP-3 ESP-4 ... ... 56 ------- GG Allen Gadsden Gadsden Gallatin Gallatin Gallatin Gallatin General James M Gavin General James M Gavin George Neal North George Neal North George Neal North George Neal South Ghent Ghent Ghent Ghent Gibbons Creek Gibson Gibson Gibson Gibson Gibson Glen Lyn Glen Lyn Glen Lyn Gorgas 5 1 2 1 2 3 4 1 2 1 2 3 4 1 2 3 4 1 1 2 3 4 5 51 52 6 10 North Carolina Alabama Alabama Tennessee Tennessee Tennessee Tennessee Ohio Ohio Iowa Iowa Iowa Iowa Kentucky Kentucky Kentucky Kentucky Texas Indiana Indiana Indiana Indiana Indiana Virginia Virginia Virginia Alabama 2718 B 5 7 B 1 7 B 2 3403 B 1 3403 B 2 3403 B 3 3403 B 4 8102 B 1 8102 B 2 1091 B 1 1091 B 2 1091 B 3 7343 B 4 1356 B 1 1356 B 2 1356 B 3 1356 B 4 6136 B 1 6113 B 1 6113 B 2 6113 B 3 6113 B 4 6113 B 5 3776 B 51 3776 B 52 3776 B 6 8 B 10 265 64 66 222 222 260 260 1310 1300 135 300 515 632 468 463 472 472 462 621 619 619 622 620 45 45 235 681 1961 1949 1949 1956 1957 1959 1959 1974 1975 1964 1972 1975 1979 1973 1977 1981 1984 1983 1975 1975 1978 1979 1982 1944 1944 1957 1972 tangential tangential tangential tangential tangential tangential tangential cell cell cyclone wall wall wall tangential tangential wall wall tangential wall wall wall wall wall tangential tangential wall tangential dry dry dry dry dry dry dry dry dry wet dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry 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 0.0400 0.0300 0.0400 0.0100 0.0393 0.0100 0.0100 0.0300 0.0300 0.1700 0.2300 0.0300 0.0300 0.0600 0.0700 0.0300 0.0200 0.3000 0.0067 0.0038 0.0400 0.0500 0.0900 0.0300 0.0300 0.0300 0.0200 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 No No No Yes No Yes Yes No No No No No No No No No Yes No Yes Yes No No No No No No Yes 0.0279 0.0279 0.0279 0.0100 0.0279 0.0100 0.0100 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0200 0.0279 0.0067 0.0038 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0200 0.0121 0.0021 0.0121 0.0000 0.0114 0.0000 0.0000 0.0021 0.0021 0.1421 0.2021 0.0021 0.0021 0.0321 0.0421 0.0021 0.0000 0.2721 0.0000 0.0000 0.0121 0.0221 0.0621 0.0021 0.0021 0.0021 0.0000 ESP-3 ESP-1 ESP-3 ESP-3 ESP-1 ESP-1 ESP-4 ESP-4 ESP-1 ESP-1 ESP-4 ESP-4 ESP-1 ESP-4 ESP-3 ESP-4 ESP-4 ESP-1 ESP-1 ESP-1 57 ------- Gorgas Gorgas Gorgas Gorgas GRDA GRDA Green River Green River Greene County Greene County H B Robinson H L Spurlock H L Spurlock Hamilton Hammond Hammond Hammond Hammond Harbor Beach Harding Street Harding Street Harding Street Harllee Branch Harllee Branch Harllee Branch Harllee Branch Harrington 6 7 8 9 1 2 4 5 1 2 1 1 2 8 1 2 3 4 1 50 60 70 1 2 3 4 061 B Alabama Alabama Alabama Alabama Oklahoma Oklahoma Kentucky Kentucky Alabama Alabama South Carolina Kentucky Kentucky Ohio Georgia Georgia Georgia Georgia Michigan Indiana Indiana Indiana Georgia Georgia Georgia Georgia Texas 8 B 6 8 B 7 8 B 8 8 B 9 165 B 1 165 B 2 1357 B 4 1357 B 5 10 B 1 10 B 2 3251 B 1 6041 B 1 6041 B 2 2917 B 8 708 B 1 708 B 2 708 B 3 708 B 4 1731 B 1 990 B 50 990 B 60 990 B 70 709 B 1 709 B 2 709 B 3 709 B 4 6193 B 061 B 108 109 163 173 490 520 68 95 254 243 176 315 509 33 112 112 112 510 103 109 109 429 261 319 499 497 347 1951 1952 1956 1958 1982 1986 1954 1959 1965 1966 1960 1977 1981 1964 1954 1954 1955 1970 1968 1958 1961 1973 1965 1967 1968 1969 1976 wall wall tangential tangential wall wall wall wall wall wall tangential wall tangential wall wall wall wall wall wall tangential tangential tangential cell wall cell cell tangential dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.0600 0.0300 0.0100 0.0200 0.0400 0.0200 0.0900 0.0600 0.0140 0.0160 0.0800 0.0065 0.0065 0.0400 0.0430 0.0430 0.0430 0.0190 0.0900 0.0049 0.0021 0.0168 0.0100 0.0100 0.0500 0.0500 0.0400 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 No No Yes Yes No Yes No No Yes Yes No Yes Yes No No No No Yes No Yes Yes Yes Yes Yes No No No 0.0279 0.0279 0.0100 0.0200 0.0279 0.0200 0.0279 0.0279 0.0140 0.0160 0.0279 0.0065 0.0065 0.0279 0.0279 0.0279 0.0279 0.0190 0.0279 0.0049 0.0021 0.0168 0.0100 0.0100 0.0279 0.0279 0.0279 0.0321 0.0021 0.0000 0.0000 0.0121 0.0000 0.0621 0.0321 0.0000 0.0000 0.0521 0.0000 0.0000 0.0121 0.0151 0.0151 0.0151 0.0000 0.0621 0.0000 0.0000 0.0000 0.0000 0.0000 0.0221 0.0221 0.0121 ESP-4 ESP-1 ESP-3 ESP-4 ESP-4 ESP-4 ESP-3 ESP-3 ESP-3 ESP-3 ESP-4 ESP-4 ESP-4 ESP-3 58 ------- Harrison Power Station Harrison Power Station Harrison Power Station Hatfields Ferry Power Station Hatfields Ferry Power Station Hatfields Ferry Power Station Herbert A Wagner Herbert A Wagner HMP&L Station Two Henderson HMP&L Station Two Henderson Homer City Station Homer City Station Homer City Station Hoot Lake Hoot Lake Hugo Hunter Hunter Hutsonville Hutsonville Independence Independence J B Sims J C Weadock J C Weadock 1 2 3 1 2 3 2 3 H1 H2 1 2 3 2 3 1 1 2 05 06 1 2 3 7 8 West Virginia West Virginia West Virginia Pennsylvani a Pennsylvani a Pennsylvani a Maryland Maryland Kentucky Kentucky Pennsylvani a Pennsylvani a Pennsylvani a Minnesota Minnesota Oklahoma Utah Utah Illinois Illinois Arkansas Arkansas Michigan Michigan Michigan 3944 B 1 3944 B 2 3944 B 3 3179 B 1 3179 B 2 3179 B 3 1554 B 2 1554 B 3 1382 B H1 1382 B H2 3122 B 1 3122 B 2 3122 B 3 1943 B 2 1943 B 3 6772 B 1 6165 B 1 6165 B 2 863 B 05 863 B 06 6641 B 1 6641 B 2 1825 B 3 1720 B 7 1720 B 8 643 633 642 523 523 523 135 324 151 157 612 606 641 60 84 440 430 430 76 77 836 842 73 151 151 1972 1973 1974 1969 1970 1971 1959 1966 1973 1974 1969 1970 1977 1959 1964 1982 1978 1980 1953 1954 1983 1985 1983 1955 1958 wall wall wall cell cell cell wall wall wall wall wall wall wall tangential wall wall tangential tangential tangential tangential tangential tangential wall tangential tangential dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry wet wet dry dry dry 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 0.0200 0.0200 0.0100 0.0323 0.0200 0.0200 0.0017 0.0100 0.0700 0.0700 0.0300 0.0300 0.0600 0.0812 0.0812 0.0100 0.0100 0.0300 0.0300 0.0300 0.0400 0.0400 0.0300 0.0500 0.0400 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 Yes Yes Yes No Yes Yes Yes Yes No No No No No No No Yes Yes No No No No No No No No 0.0200 0.0200 0.0100 0.0279 0.0200 0.0200 0.0017 0.0100 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0100 0.0100 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0000 0.0000 0.0000 0.0044 0.0000 0.0000 0.0000 0.0000 0.0421 0.0421 0.0021 0.0021 0.0321 0.0533 0.0533 0.0000 0.0000 0.0021 0.0021 0.0021 0.0121 0.0121 0.0021 0.0221 0.0121 ... ... ESP-1 ... ESP-4 ESP-4 ESP-1 ESP-1 ESP-4 ESP-4 ESP-4 ESP-1 ESP-1 ESP-1 ESP-3 ESP-3 ESP-1 ESP-4 ESP-3 59 ------- J E Corette Plant J H Campbell J H Campbell J H Campbell J M Stuart J M Stuart J M Stuart J M Stuart J R Whiting J R Whiting J R Whiting Jack Watson Jack Watson James De Young James H Miller Jr James H Miller Jr James H Miller Jr James H Miller Jr James River Power Station James River Power Station James River Power Station Jefferies Jefferies Jeffrey Energy Center Jeffrey Energy Center Jeffrey Energy Center 2 1 2 3 1 2 3 4 1 2 3 4 5 5 1 2 3 4 3 4 5 3 4 1 2 3 Montana Michigan Michigan Michigan Ohio Ohio Ohio Ohio Michigan Michigan Michigan Mississippi Mississippi Michigan Alabama Alabama Alabama Alabama Missouri Missouri Missouri South Carolina South Carolina Kansas Kansas Kansas 2187 B 2 1710 B 1 1710 B 2 1710 B 3 2850 B 1 2850 B 2 2850 B 3 2850 B 4 1723 B 1 1723 B 2 1723 B 3 2049 B 4 2049 B 5 1830 B 5 6002 B 1 6002 B 2 6002 B 3 6002 B 4 2161 B 3 2161 B 4 2161 B 5 3319 B 3 3319 B 4 6068 B 1 6068 B 2 6068 B 3 158 260 353 822 597 597 597 597 102 102 124 230 476 27 674 687 687 688 41 56 97 153 153 726 727 727 1968 1962 1967 1980 1971 1970 1972 1974 1952 1952 1953 1968 1973 1969 1978 1985 1989 1991 1960 1964 1970 1970 1970 1978 1980 1983 tangential tangential wall wall cell cell cell cell wall wall wall wall wall wall wall wall wall wall wall wall wall wall wall tangential tangential tangential dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry 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 0.2700 0.0111 0.0111 0.0100 0.0500 0.0500 0.0700 0.0200 0.1600 0.1400 0.1300 0.0400 0.0400 0.0300 0.0100 0.0200 0.0100 0.0040 0.1100 0.1000 0.0113 0.0000 0.0000 0.0600 0.0300 0.0200 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 No Yes Yes Yes No No No Yes No No No No No No Yes Yes Yes Yes No No Yes Yes Yes No No Yes 0.0279 0.0111 0.0111 0.0100 0.0279 0.0279 0.0279 0.0200 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0100 0.0200 0.0100 0.0040 0.0279 0.0279 0.0113 0.0000 0.0000 0.0279 0.0279 0.0200 0.2421 0.0000 0.0000 0.0000 0.0221 0.0221 0.0421 0.0000 0.1321 0.1121 0.1021 0.0121 0.0121 0.0021 0.0000 0.0000 0.0000 0.0000 0.0821 0.0721 0.0000 0.0000 0.0000 0.0321 0.0021 0.0000 ESP-4 ___ ESP-4 ESP-4 ESP-4 ESP-4 ESP-4 ESP-4 ESP-3 ESP-3 ESP-1 ESP-4 ESP-4 ... ... ESP-4 ESP-1 60 ------- Jim Bridger Jim Bridger Jim Bridger Jim Bridger John E Amos John E Amos John E Amos John Sevier John Sevier John Sevier Johnsonville Johnsonville Johnsonville Johnsonville Johnsonville Johnsonville Johnsonville Johnsonville Johnsonville Johnsonville Joliet 29 Joliet 29 Joliet 29 Joliet 29 Joliet 9 Joppa Steam Joppa Steam BW71 BW72 BW73 BW74 1 2 3 2 3 4 1 10 2 3 4 5 6 7 8 9 71 72 81 82 5 1 2 Wyoming Wyoming Wyoming Wyoming West Virginia West Virginia West Virginia Tennessee Tennessee Tennessee Tennessee Tennessee Tennessee Tennessee Tennessee Tennessee Tennessee Tennessee Tennessee Tennessee Illinois Illinois Illinois Illinois Illinois Illinois Illinois 8066 B BW71 8066 B BW72 8066 B BW73 8066 B BW74 3935 B 1 3935 B 2 3935 B 3 3405 B 2 3405 B 3 3405 B 4 3406 B 1 3406 B 10 3406 B 2 3406 B 3 3406 B 4 3406 B 5 3406 B 6 3406 B 7 3406 B 8 3406 B 9 384 B 71 384 B 72 384 B 81 384 B 82 874 B 5 887 B 1 887 B 2 530 530 530 530 800 789 1282 176 176 176 106 141 106 106 106 106 106 141 141 141 258 258 258 258 311 167 167 1974 1975 1976 1979 1971 1972 1973 1955 1956 1957 1951 1959 1951 1952 1952 1952 1953 1958 1959 1959 1965 1965 1965 1965 1959 1953 1953 tangential tangential tangential tangential wall wall cell tangential tangential tangential tangential wall tangential tangential tangential tangential tangential wall wall wall tangential tangential tangential tangential cyclone tangential tangential dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry wet dry dry 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 0.0100 0.0100 0.0200 0.0100 0.0300 0.0300 0.0300 0.0100 0.0100 0.0100 0.0200 0.0200 0.0200 0.0200 0.0200 0.0200 0.0200 0.0200 0.0200 0.0200 0.0650 0.0650 0.0490 0.0490 0.0588 0.0200 0.0200 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 Yes Yes Yes Yes No No No Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes No No No No No Yes Yes 0.0100 0.0100 0.0200 0.0100 0.0279 0.0279 0.0279 0.0100 0.0100 0.0100 0.0200 0.0200 0.0200 0.0200 0.0200 0.0200 0.0200 0.0200 0.0200 0.0200 0.0279 0.0279 0.0279 0.0279 0.0279 0.0200 0.0200 0.0000 0.0000 0.0000 0.0000 0.0021 0.0021 0.0021 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0371 0.0371 0.0211 0.0211 0.0309 0.0000 0.0000 ESP-1 ESP-1 ESP-1 ___ ___ ESP-4 ESP-4 ESP-4 ESP-4 ESP-4 ___ ___ 61 ------- Joppa Steam Joppa Steam Joppa Steam Joppa Steam Kammer Kammer Kammer Kanawha River Kanawha River Kenneth C Coleman Kenneth C Coleman Kenneth C Coleman Keystone Keystone Killen Station Kincaid Generation LLC Kincaid Generation LLC Kingston Kingston Kingston Kingston Kingston Kingston Kingston Kingston Kingston 3 4 5 6 1 2 3 1 2 C1 C2 C3 1 2 2 1 2 1 2 3 4 5 6 7 8 9 Illinois Illinois Illinois Illinois West Virginia West Virginia West Virginia West Virginia West Virginia Kentucky Kentucky Kentucky Pennsylvani a Pennsylvani a Ohio Illinois Illinois Tennessee Tennessee Tennessee Tennessee Tennessee Tennessee Tennessee Tennessee Tennessee 887 B 3 887 B 4 887 B 5 887 B 6 3947 B 1 3947 B 2 3947 B 3 3936 B 1 3936 B 2 1381 B C1 1381 B C2 1381 B C3 3136 B 1 3136 B 2 6031 B 2 876 B 1 876 B 2 3407 B 1 3407 B 2 3407 B 3 3407 B 4 3407 B 5 3407 B 6 3407 B 7 3407 B 8 3407 B 9 167 167 167 167 206 206 206 204 204 148 148 153 839 839 608 584 584 134 134 134 134 175 175 175 175 175 1954 1954 1955 1955 1958 1958 1959 1953 1953 1969 1970 1971 1967 1968 1982 1967 1968 1954 1954 1954 1954 1955 1955 1955 1955 1955 tangential tangential tangential tangential cyclone cyclone cyclone vertical vertical wall wall wall tangential tangential wall cyclone cyclone tangential tangential tangential tangential tangential tangential tangential tangential tangential dry dry dry dry wet wet wet dry dry dry dry dry dry dry dry wet wet dry dry dry dry dry dry dry dry dry 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 0.0400 0.0400 0.0400 0.0400 0.0300 0.0300 0.0300 0.0300 0.0300 0.1400 0.1900 0.1200 0.0800 0.0600 0.0300 0.0100 0.0100 0.0100 0.0100 0.0100 0.0100 0.0100 0.0200 0.0200 0.0200 0.0200 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 No No No No No No No No No No No No No No No Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0100 0.0100 0.0100 0.0100 0.0100 0.0100 0.0100 0.0200 0.0200 0.0200 0.0200 0.0121 0.0121 0.0121 0.0121 0.0021 0.0021 0.0021 0.0021 0.0021 0.1121 0.1621 0.0921 0.0521 0.0321 0.0021 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 ESP-3 ESP-3 ESP-3 ESP-3 ESP-1 ESP-1 ESP-1 ESP-1 ESP-1 ESP-4 ESP-4 ESP-4 ESP-4 ESP-4 ESP-1 62 ------- Kraft Kraft Kraft KUCC KUCC KUCC KUCC Kyger Creek Kyger Creek Kyger Creek Kyger Creek Kyger Creek La Cygne Labadie Labadie Labadie Labadie Lake Road Lake Shore Lansing Lansing Smith Lansing Smith Laramie River Station Laramie River Station Laramie River Station Lawrence Energy Center Leland Olds 1 2 3 1 2 3 4 1 2 3 4 5 2 1 2 3 4 6 18 4 1 2 1 2 3 3 1 Georgia Georgia Georgia Utah Utah Utah Utah Ohio Ohio Ohio Ohio Ohio Kansas Missouri Missouri Missouri Missouri Missouri Ohio Iowa Florida Florida Wyoming Wyoming Wyoming Kansas North Dakota 733 B 1 733 B 2 733 B 3 56163 B 1 56163 B 2 56163 B 3 56163 B 4 2876 B 1 2876 B 2 2876 B 3 2876 B 4 2876 B 5 1241 B 2 2103 B 1 2103 B 2 2103 B 3 2103 B 4 2098 B 6 2838 B 18 1047 B 4 643 B 1 643 B 2 6204 B 1 6204 B 2 6204 B 3 1250 B 3 2817 B 1 48 52 102 30 30 30 65 214 214 214 214 214 682 597 594 612 612 97 245 260 162 195 565 570 570 48 221 1958 1961 1965 1944 1945 1945 1959 1955 1955 1955 1955 1955 1977 1970 1971 1972 1973 1967 1962 1977 1965 1967 1980 1981 1982 1955 1966 tangential tangential tangential wall wall wall tangential wall wall wall wall wall wall tangential tangential tangential tangential cyclone tangential wall tangential tangential wall wall wall tangential wall dry dry dry wet wet wet dry wet wet wet wet wet dry dry dry dry dry wet dry dry dry dry dry dry dry dry dry 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0.0200 0.0170 0.0430 0.0300 0.0300 0.0300 0.0300 0.0500 0.0300 0.0400 0.0100 0.0500 0.0200 0.0400 0.0300 0.0300 0.0200 0.0200 0.0500 0.0900 0.0200 0.0100 0.0100 0.0100 0.0100 0.0300 0.0100 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 Yes Yes No No No No No No No No Yes No Yes No No No Yes Yes No No Yes Yes Yes Yes Yes No Yes 0.0200 0.0170 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0100 0.0279 0.0200 0.0279 0.0279 0.0279 0.0200 0.0200 0.0279 0.0279 0.0200 0.0100 0.0100 0.0100 0.0100 0.0279 0.0100 0.0000 0.0000 0.0151 0.0021 0.0021 0.0021 0.0021 0.0221 0.0021 0.0121 0.0000 0.0221 0.0000 0.0121 0.0021 0.0021 0.0000 0.0000 0.0221 0.0621 0.0000 0.0000 0.0000 0.0000 0.0000 0.0021 0.0000 ESP-3 ESP-1 ESP-1 ESP-1 ESP-1 ESP-4 ESP-1 ESP-3 ESP-4 ESP-3 ESP-1 ESP-1 ESP-4 ESP-4 ___ ESP-1 ... 63 ------- Leland Olds Limestone Limestone Lon Wright Marion Marshall Marshall Marshall Marshall Martin Lake Martin Lake Martin Lake Mayo Mayo Mclntosh Meramec Meramec Meramec Meramec Meredosia Merom Merom Merrimack Merrimack Miami Fort 2 LIM1 LIM2 8 4 1 2 3 4 1 2 3 1A 1B 1 1 2 3 4 05 1SG1 2SG1 1 2 6 North Dakota Texas Texas Nebraska Illinois North Carolina North Carolina North Carolina North Carolina Texas Texas Texas North Carolina North Carolina Georgia Missouri Missouri Missouri Missouri Illinois Indiana Indiana New Hampshire New Hampshire Ohio 2817 B 2 298 B LIM1 298 B LIM2 2240 B 8 976 B 4 2727 B 1 2727 B 2 2727 B 3 2727 B 4 6146 B 1 6146 B 2 6146 B 3 6250 B 1A 6250 B 1B 6124 B 1 2104 B 1 2104 B 2 2104 B 3 2104 B 4 864 B 05 6213 B 1SG1 6213 B 2SG1 2364 B 1 2364 B 2 2832 B 6 448 830 857 85 170 378 378 657 657 750 750 750 371 371 157 122 120 269 347 203 507 493 111 315 162 1975 1985 1986 1976 1978 1965 1966 1969 1970 1977 1978 1979 1983 1983 1979 1953 1954 1959 1961 1960 1983 1982 1960 1968 1960 cyclone tangential tangential wall cyclone tangential tangential tangential tangential tangential tangential tangential wall wall wall tangential tangential wall wall tangential wall wall wall cyclone tangential wet dry dry dry wet dry dry dry dry wet wet wet dry dry dry dry dry dry dry dry dry dry wet wet dry 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 0.0100 0.0100 0.0100 0.1200 0.0400 0.0200 0.0200 0.0600 0.0200 0.0100 0.0100 0.0100 0.0600 0.0600 0.0200 0.0300 0.0100 0.0200 0.0100 0.0319 0.0200 0.0200 0.0332 0.0332 0.0400 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 Yes Yes Yes No No Yes Yes No Yes Yes Yes Yes No No Yes No Yes Yes Yes No Yes Yes No No No 0.0100 0.0100 0.0100 0.0279 0.0279 0.0200 0.0200 0.0279 0.0200 0.0100 0.0100 0.0100 0.0279 0.0279 0.0200 0.0279 0.0100 0.0200 0.0100 0.0279 0.0200 0.0200 0.0279 0.0279 0.0279 0.0000 0.0000 0.0000 0.0921 0.0121 0.0000 0.0000 0.0321 0.0000 0.0000 0.0000 0.0000 0.0321 0.0321 0.0000 0.0021 0.0000 0.0000 0.0000 0.0040 0.0000 0.0000 0.0053 0.0053 0.0121 ... ESP-4 ESP-3 ESP-4 ESP-4 ESP-4 ESP-1 ESP-1 ESP-2 ESP-2 ESP-3 64 ------- Miami Fort Miami Fort Michigan City Mill Creek Mill Creek Mill Creek Mill Creek Milton L Kapp Milton R Young Milton R Young Mitchell Mitchell Mitchell Power Station Monroe Monroe Monroe Monroe Monticello Montrose Montrose Montrose Morgantown Generating Plant Morgantown Generating Plant Mountaineer Mt Storm 7 8 12 1 2 3 4 2 B1 B2 1 2 33 1 2 3 4 3 1 2 3 1 2 1 1 Ohio Ohio Indiana Kentucky Kentucky Kentucky Kentucky Iowa North Dakota North Dakota West Virginia West Virginia Pennsylvani a Michigan Michigan Michigan Michigan Texas Missouri Missouri Missouri Maryland Maryland West Virginia West Virginia 2832 B 7 2832 B 8 997 B 12 1364 B 1 1364 B 2 1364 B 3 1364 B 4 1048 B 2 2823 B B1 2823 B B2 3948 B 1 3948 B 2 3181 B 33 1733 B 1 1733 B 2 1733 B 3 1733 B 4 6147 B 3 2080 B 1 2080 B 2 2080 B 3 1573 B 1 1573 B 2 6264 B 1 3954 B 1 493 493 469 303 301 391 477 211 250 455 800 800 277 760 775 785 765 750 170 164 176 624 620 1300 524 1975 1978 1974 1972 1974 1978 1982 1967 1970 1977 1971 1971 1963 1972 1973 1973 1974 1978 1958 1960 1964 1970 1971 1980 1965 wall wall cyclone tangential tangential wall wall tangential cyclone cyclone wall wall tangential cell cell cell cell wall tangential tangential tangential tangential tangential wall tangential dry dry wet dry dry dry dry dry wet wet dry dry dry dry dry dry dry wet dry dry dry dry dry dry dry 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 0.0100 0.0900 0.0800 0.0500 0.0900 0.0900 0.0100 0.1420 0.0100 0.0100 0.0300 0.0300 0.1800 0.0300 0.0300 0.0200 0.0200 0.0453 0.1300 0.1300 0.1300 0.0700 0.0700 0.0300 0.0100 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 Yes No No No No No Yes No Yes Yes No No No No No Yes Yes No No No No No No No Yes 0.0100 0.0279 0.0279 0.0279 0.0279 0.0279 0.0100 0.0279 0.0100 0.0100 0.0279 0.0279 0.0279 0.0279 0.0279 0.0200 0.0200 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0100 0.0000 0.0621 0.0521 0.0221 0.0621 0.0621 0.0000 0.1141 0.0000 0.0000 0.0021 0.0021 0.1521 0.0021 0.0021 0.0000 0.0000 0.0174 0.1021 0.1021 0.1021 0.0421 0.0421 0.0021 0.0000 ESP-4 ESP-4 ESP-4 ESP-4 ESP-4 ESP-4 ... ESP-1 ESP-1 ESP-4 ESP-1 ESP-1 ESP-3 ESP-4 ESP-4 ESP-4 ESP-4 ESP-4 ESP-1 ... 65 ------- Mt Storm Mt Storm Muscatine Plant #1 Muscatine Plant #1 Muskingum River Muskingum River Muskingum River Muskingum River Muskingum River Muskogee Muskogee Muskogee Naughton Naughton Naughton Navajo Navajo Navajo Nearman Creek Nebraska City Neil Simpson II Nelson Dewey Nelson Dewey New Castle New Castle New Castle 2 3 8 9 1 2 3 4 5 4 5 6 1 2 3 1 2 3 N1 1 2 1 2 3 4 5 West Virginia West Virginia Iowa Iowa Ohio Ohio Ohio Ohio Ohio Oklahoma Oklahoma Oklahoma Wyoming Wyoming Wyoming Arizona Arizona Arizona Kansas Nebraska Wyoming Wisconsin Wisconsin Pennsylvani a Pennsylvani a Pennsylvani a 3954 B 2 3954 B 3 1167 B 8 1167 B 9 2872 B 1 2872 B 2 2872 B 3 2872 B 4 2872 B 5 2952 B 4 2952 B 5 2952 B 6 4162 B 1 4162 B 2 4162 B 3 4941 B 1 4941 B 2 4941 B 3 6064 B N1 6096 B 1 7504 B 2 4054 B 1 4054 B 2 3138 B 3 3138 B 4 3138 B 5 524 521 35 147 190 190 205 205 578 511 522 515 158 207 330 750 750 750 229 646 80 107 111 95 96 138 1966 1973 1969 1983 1953 1954 1957 1958 1968 1977 1978 1984 1963 1968 1971 1974 1975 1976 1981 1979 1995 1959 1962 1952 1958 1964 tangential tangential cyclone tangential wall wall cyclone cyclone cell tangential tangential tangential tangential tangential tangential tangential tangential tangential wall wall wall cyclone cyclone wall wall wall dry dry wet dry wet wet wet wet dry dry dry dry dry dry dry dry dry dry dry dry dry wet wet dry dry dry 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0.0100 0.0100 0.0200 0.0200 0.0300 0.0300 0.0300 0.0300 0.0300 0.0300 0.0300 0.0300 0.0100 0.0200 0.0200 0.0200 0.0200 0.0200 0.0200 0.0300 0.0300 0.1000 0.0700 0.0100 0.0100 0.0500 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 Yes Yes Yes Yes No No No No No No No No Yes Yes Yes Yes Yes Yes Yes No No No No Yes Yes No 0.0100 0.0100 0.0200 0.0200 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0100 0.0200 0.0200 0.0200 0.0200 0.0200 0.0200 0.0279 0.0279 0.0279 0.0279 0.0100 0.0100 0.0279 0.0000 0.0000 0.0000 0.0000 0.0021 0.0021 0.0021 0.0021 0.0021 0.0021 0.0021 0.0021 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0021 0.0021 0.0721 0.0421 0.0000 0.0000 0.0221 ... ... ESP-1 ESP-1 ESP-1 ESP-1 ESP-1 ESP-1 ESP-1 ESP-1 ___ ESP-1 ESP-4 ESP-4 ... ESP-4 66 ------- New Madrid New Madrid Newton Newton Niles Niles North Omaha North Omaha North Omaha North Omaha North Omaha Northeastern Northeastern O H Mulchings O H Mulchings O H Mulchings O H Mulchings O H Mulchings O H Mulchings Oklaunion Ottumwa P H Glatfelter Paradise Petersburg Petersburg Petersburg Petersburg 1 2 1 2 1 2 1 2 3 4 5 3313 3314 H-1 H-2 H-3 H-4 H-5 H-6 1 1 5PB03 6 3 1 2 3 4 Missouri Missouri Illinois Illinois Ohio Ohio Nebraska Nebraska Nebraska Nebraska Nebraska Oklahoma Oklahoma Ohio Ohio Ohio Ohio Ohio Ohio Texas Iowa Pennsylvani a Kentucky Indiana Indiana Indiana Indiana 2167 B 1 2167 B 2 6017 B 1 6017 B 2 2861 B 1 2861 B 2 2291 B 1 2291 B 2 2291 B 3 2291 B 4 2291 B 5 2963 B 3313 2963 B 3314 2848 B H-1 2848 B H-2 2848 B H-3 2848 B H-4 2848 B H-5 2848 B H-6 127 B 1 6254 B 1 50397 B 5PBO 36 1378 B 3 994 B 1 994 B 2 994 B 3 994 B 4 580 580 555 567 107 111 79 111 111 138 224 450 450 58 55 63 63 63 63 690 673 36 963 232 435 532 545 1972 1977 1977 1982 1954 1954 1954 1957 1959 1963 1968 1979 1980 1948 1949 1950 1951 1952 1953 1986 1981 1989 1970 1967 1969 1977 1986 cyclone cyclone tangential tangential cyclone cyclone tangential tangential tangential tangential wall tangential tangential tangential tangential tangential tangential tangential tangential wall tangential FBC cyclone tangential tangential tangential tangential wet wet dry dry wet wet dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry wet dry dry dry dry 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 0.0600 0.0500 0.0091 0.0091 0.0100 0.0100 0.0300 0.0300 0.0300 0.0300 0.0300 0.0200 0.0200 0.0300 0.0600 0.0300 0.0300 0.0200 0.0200 0.0200 0.0300 0.0300 0.0400 0.0520 66.0000 0.0270 0.0250 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 No No Yes Yes Yes Yes No No No No No Yes Yes No No No No Yes Yes Yes No No No No No Yes Yes 0.0279 0.0279 0.0091 0.0091 0.0100 0.0100 0.0279 0.0279 0.0279 0.0279 0.0279 0.0200 0.0200 0.0279 0.0279 0.0279 0.0279 0.0200 0.0200 0.0200 0.0279 0.0279 0.0279 0.0279 0.0279 0.0270 0.0250 0.0321 0.0221 0.0000 0.0000 0.0000 0.0000 0.0021 0.0021 0.0021 0.0021 0.0021 0.0000 0.0000 0.0021 0.0321 0.0021 0.0021 0.0000 0.0000 0.0000 0.0021 0.0021 0.0121 0.0241 65.9721 0.0000 0.0000 ESP-4 ESP-4 ESP-1 ESP-1 ESP-1 ESP-1 ESP-1 ESP-1 ESP-4 ESP-1 ESP-1 ESP-1 ESP-1 ESP-3 ESP-4 ESP-4 — 67 ------- Philip Sporn Philip Sporn Philip Sporn Philip Sporn Picway Pirkey Platte Pleasant Prairie Pleasant Prairie Pleasants Power Station Pleasants Power Station Portland Portland Potomac River Potomac River Potomac River Potomac River Potomac River Powerton Powerton Powerton Powerton PPL Brunner Island PPL Brunner Island PPL Montour 11 21 31 41 9 1 1 1 2 1 2 1 2 1 2 3 4 5 51 52 61 62 2 3 1 West Virginia West Virginia West Virginia West Virginia Ohio Texas Nebraska Wisconsin Wisconsin West Virginia West Virginia Pennsylvani a Pennsylvani a Virginia Virginia Virginia Virginia Virginia Illinois Illinois Illinois Illinois Pennsylvani a Pennsylvani a Pennsylvani a 3938 B 11 3938 B 21 3938 B 31 3938 B 41 2843 B 9 7902 B 1 59 B 1 6170 B 1 6170 B 2 6004 B 1 6004 B 2 3113 B 1 3113 B 2 3788 B 1 3788 B 2 3788 B 3 3788 B 4 3788 B 5 879 B 51 879 B 52 879 B 61 879 B 62 3140 B 2 3140 B 3 3149 B 1 150 150 150 150 95 674 100 617 617 639 639 157 242 88 88 102 102 102 382 383 382 383 382 744 751 1950 1950 1951 1952 1955 1985 1982 1980 1985 1979 1980 1958 1962 1949 1950 1954 1956 1957 1972 1972 1975 1975 1965 1981 1971 vertical vertical vertical vertical wall wall tangential wall wall wall wall tangential tangential tangential tangential tangential tangential tangential cyclone cyclone cyclone cyclone tangential tangential tangential dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry wet wet wet wet dry dry dry 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 0 0 0 0 0 0 0 0.0300 0.0300 0.0300 0.0300 0.0300 0.2500 0.0280 0.0100 0.0100 0.0200 0.0200 0.0800 0.0200 0.0200 0.0300 0.0500 0.0100 0.0200 0.0300 0.0300 0.0100 0.0100 0.0256 0.0256 0.0107 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 No No No No No No No Yes Yes Yes Yes No Yes Yes No No Yes Yes No No Yes Yes Yes Yes Yes 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0100 0.0100 0.0200 0.0200 0.0279 0.0200 0.0200 0.0279 0.0279 0.0100 0.0200 0.0279 0.0279 0.0100 0.0100 0.0256 0.0256 0.0107 0.0021 0.0021 0.0021 0.0021 0.0021 0.2221 0.0001 0.0000 0.0000 0.0000 0.0000 0.0521 0.0000 0.0000 0.0021 0.0221 0.0000 0.0000 0.0021 0.0021 0.0000 0.0000 0.0000 0.0000 0.0000 ESP-1 ESP-1 ESP-1 ESP-1 ESP-1 ESP-4 ESP-1 ... ESP-4 ... ESP-1 ESP-1 ... ... ... 68 ------- PPL Montour Prairie Creek Prairie Creek Pulliam Pulliam Pulliam Pulliam Quindaro Quindaro R D Green R D Green R D Morrow R D Morrow R E Burger R E Burger R M Heskett R M Heskett R M Schahfer R M Schahfer R M Schahfer R M Schahfer R Paul Smith Power Station R S Nelson River Rouge River Rouge Riverbend 2 3 4 5 6 7 8 1 2 G1 G2 1 2 5 6 B1 B2 14 15 17 18 9 6 2 3 10 Pennsylvani a Iowa Iowa Wisconsin Wisconsin Wisconsin Wisconsin Kansas Kansas Kentucky Kentucky Mississippi Mississippi Ohio Ohio North Dakota North Dakota Indiana Indiana Indiana Indiana Maryland Louisiana Michigan Michigan North Carolina 3149 B 2 1073 B 3 1073 B 4 4072 B 5 4072 B 6 4072 B 7 4072 B 8 1295 B 1 1295 B 2 6639 B G1 6639 B G2 6061 B 1 6061 B 2 2864 B 5 2864 B 6 2790 B B1 2790 B B2 6085 B 14 6085 B 15 6085 B 17 6085 B 18 1570 B 9 1393 B 6 1740 B 2 1740 B 3 2732 B 10 747 42 125 49 72 88 133 72 111 231 233 180 180 47 47 29 76 424 472 361 361 28 550 241 272 133 1973 1958 1967 1949 1951 1958 1964 1965 1971 1979 1981 1978 1978 1955 1955 1954 1963 1976 1979 1983 1986 1947 1982 1957 1958 1954 tangential wall wall wall wall wall wall cyclone wall wall wall wall wall wall wall stoker/SP R FBC cyclone wall tangential tangential wall tangential tangential wall tangential dry dry dry dry dry dry dry wet dry dry dry dry dry dry dry dry dry wet dry dry dry dry wet dry dry dry 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 0.0166 0.0800 0.0600 0.0700 0.0700 0.0200 0.0700 0.0284 0.0284 0.0469 0.0469 0.0300 0.0200 0.0600 0.0400 0.0400 0.0100 0.0152 0.0152 0.0152 0.0152 0.1700 0.0113 0.0100 0.0100 0.0284 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 Yes No No No No Yes No No No No No No Yes No No No Yes Yes Yes Yes Yes No Yes Yes Yes No 0.0166 0.0279 0.0279 0.0279 0.0279 0.0200 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0200 0.0279 0.0279 0.0279 0.0100 0.0152 0.0152 0.0152 0.0152 0.0279 0.0113 0.0100 0.0100 0.0279 0.0000 0.0521 0.0321 0.0421 0.0421 0.0000 0.0421 0.0005 0.0005 0.0190 0.0190 0.0021 0.0000 0.0321 0.0121 0.0121 0.0000 0.0000 0.0000 0.0000 0.0000 0.1421 0.0000 0.0000 0.0000 0.0005 ... ESP-4 ESP-4 ESP-4 ESP-4 ESP-4 ESP-1 ESP-1 ESP-3 ESP-3 ESP-1 ESP-4 ESP-3 ESP-3 ... ___ ESP-4 ESP-1 69 ------- Riverbend Riverbend Riverbend Riverside Riverton Riverton Rivesville Rivesville Rockport Rockport Rodemacher Roxboro Roxboro Roxboro Roxboro Roxboro Roxboro Rumford Cogeneration Rumford Cogeneration Rush Island Rush Island Salem Harbor Salem Harbor Salem Harbor 7 8 9 9 39 40 7 8 MB1 MB2 2 1 2 3A 3B 4A 4B 6 7 1 2 1 2 3 North Carolina North Carolina North Carolina Iowa Kansas Kansas West Virginia West Virginia Indiana Indiana Louisiana North Carolina North Carolina North Carolina North Carolina North Carolina North Carolina Maine Maine Missouri Missouri Massachuse tts Massachuse tts Massachuse tts 2732 B 7 2732 B 8 2732 B 9 1081 B 9 1239 B 39 1239 B 40 3945 B 7 3945 B 8 6166 B MB1 6166 B MB2 6190 B 2 2712 B 1 2712 B 2 2712 B 3A 2712 B 3B 2712 B 4A 2712 B 4B 10495 B 6 10495 B 7 6155 B 1 6155 B 2 1626 B 1 1626 B 2 1626 B 3 94 94 133 130 38 54 46 91 1280 1280 523 369 671 353 353 349 349 43 43 604 604 82 80 149 1952 1952 1954 1961 1950 1954 1943 1951 1984 1989 1982 1966 1968 1973 1973 1980 1980 1990 1990 1976 1977 1951 1952 1958 tangential tangential tangential tangential wall tangential vertical vertical wall wall wall wall tangential wall wall wall wall FBC FBC tangential tangential wall wall wall dry dry dry dry dry dry wet wet dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.0284 0.1050 0.1050 0.0500 0.0300 0.0300 0.0100 0.0200 0.0300 0.0300 0.0100 0.0600 0.0700 0.0600 0.0600 0.0700 0.0700 0.0100 0.0100 0.0100 0.0300 0.0100 0.0005 0.0300 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 No No No No No No Yes Yes No No Yes No No No No No No Yes Yes Yes No Yes Yes No 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0100 0.0200 0.0279 0.0279 0.0100 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0100 0.0100 0.0100 0.0279 0.0100 0.0005 0.0279 0.0005 0.0771 0.0771 0.0221 0.0021 0.0021 0.0000 0.0000 0.0021 0.0021 0.0000 0.0321 0.0421 0.0321 0.0321 0.0421 0.0421 0.0000 0.0000 0.0000 0.0021 0.0000 0.0000 0.0021 ESP-1 ESP-4 ESP-4 ESP-4 ESP-1 ESP-1 ... ... ESP-1 ESP-1 ESP-4 ESP-4 ESP-4 ESP-4 ESP-4 ESP-4 ESP-1 ... ... ESP-1 70 ------- San Miguel Sandow Schiller Scholz Scholz Seminole Seminole Shawville Shawville Shawville Shawville Sherburne County Sherburne County Sibley Sibley Sibley Sikeston Power Station Sioux Sioux Sooner Sooner South Oak Creek South Oak Creek South Oak Creek South Oak Creek Southwest Power Station SM-1 4 4 1 2 1 2 1 2 3 4 1 2 1 2 3 1 1 2 1 2 5 6 7 8 1 Texas Texas New Hampshire Florida Florida Florida Florida Pennsylvani a Pennsylvani a Pennsylvani a Pennsylvani a Minnesota Minnesota Missouri Missouri Missouri Missouri Missouri Missouri Oklahoma Oklahoma Wisconsin Wisconsin Wisconsin Wisconsin Missouri 6183 B SM-1 6648 B 4 2367 B 4 642 B 1 642 B 2 136 B 1 136 B 2 3131 B 1 3131 B 2 3131 B 3 3131 B 4 6090 B 1 6090 B 2 2094 B 1 2094 B 2 2094 B 3 6768 B 1 2107 B 1 2107 B 2 6095 B 1 6095 B 2 4041 B 5 4041 B 6 4041 B 7 4041 B 8 6195 B 1 391 542 48 49 49 654 654 122 125 175 175 762 752 54 54 401 233 490 490 535 540 257 260 292 306 178 1982 1981 1952 1953 1953 1984 1984 1954 1954 1959 1960 1976 1977 1960 1962 1969 1981 1967 1968 1979 1980 1959 1961 1965 1967 1976 wall tangential wall wall wall wall wall wall wall tangential tangential tangential tangential cyclone cyclone cyclone wall cyclone cyclone tangential tangential wall wall tangential tangential wall dry wet dry dry dry dry dry dry dry dry dry dry dry wet wet wet dry wet wet dry dry dry dry dry dry dry 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 0.1000 0.0400 0.0400 0.0200 0.0200 0.0210 0.0160 0.0800 0.0400 0.0133 0.0133 0.0200 0.0200 0.0300 0.0400 0.0092 0.0200 0.0034 0.0034 0.0320 0.0500 0.0200 0.0100 0.0015 0.0117 0.0400 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 No No No Yes Yes Yes Yes No No Yes Yes Yes Yes No No Yes Yes Yes Yes No No Yes Yes Yes Yes No 0.0279 0.0279 0.0279 0.0200 0.0200 0.0210 0.0160 0.0279 0.0279 0.0133 0.0133 0.0200 0.0200 0.0279 0.0279 0.0092 0.0200 0.0034 0.0034 0.0279 0.0279 0.0200 0.0100 0.0015 0.0117 0.0279 0.0721 0.0121 0.0121 0.0000 0.0000 0.0000 0.0000 0.0521 0.0121 0.0000 0.0000 0.0000 0.0000 0.0021 0.0121 0.0000 0.0000 0.0000 0.0000 0.0041 0.0221 0.0000 0.0000 0.0000 0.0000 0.0121 ESP-4 ESP-3 ESP-3 ESP-4 ESP-3 ... ESP-1 ESP-3 ESP-1 ESP-4 ___ ESP-3 71 ------- St Clair St Clair St Clair St Clair St Clair St Clair St Johns River Power Park St Johns River Power Park Stanton Stanton Energy Center Stanton Energy Center Stone Container Florence Mill Streeter Station Sunbury Generation LP Sunbury Generation LP Sutherland Taconite Harbor Energy Center Taconite Harbor Energy Center Taconite Harbor Energy Center Tanners Creek Tanners Creek Tanners Creek Tanners Creek Tecumseh Energy Center Tecumseh Energy Center 1 2 3 4 6 7 1 2 1 1 2 PB4 7 3 4 3 1 2 3 U1 U2 U3 U4 10 9 Michigan Michigan Michigan Michigan Michigan Michigan Florida Florida North Dakota Florida Florida South Carolina Iowa Pennsylvani a Pennsylvani a Iowa Minnesota Minnesota Minnesota Indiana Indiana Indiana Indiana Kansas Kansas 1743 B 1 1743 B 2 1743 B 3 1743 B 4 1743 B 6 1743 B 7 207 B 1 207 B 2 2824 B 1 564 B 1 564 B 2 50806 B PB4 1131 B 7 3152 B 3 3152 B 4 1077 B 3 10075 B 1 10075 B 2 10075 B 3 988 B U1 988 B U2 988 B U3 988 B U4 1252 B 10 1252 B 9 151 154 160 151 312 440 623 622 130 440 446 75 36 94 128 82 65 67 68 145 145 200 500 129 74 1953 1953 1954 1954 1961 1969 1987 1988 1967 1987 1996 1987 1973 1951 1953 1961 1957 1957 1967 1951 1952 1954 1964 1962 1957 wall wall wall wall tangential tangential wall wall wall wall wall wall wall wall wall cyclone tangential tangential tangential vertical vertical vertical cyclone tangential tangential dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry wet dry dry dry dry dry dry wet dry dry 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0.1000 0.0100 0.0100 0.0300 0.0100 0.0200 0.0100 0.0100 0.0100 0.0100 0.0100 0.0100 0.0300 0.0400 0.0600 0.0300 0.0055 0.0201 0.0201 0.0300 0.0053 0.0053 0.0053 0.0500 0.0900 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 No Yes Yes No Yes Yes Yes Yes Yes Yes Yes Yes No No No No Yes Yes Yes No Yes Yes Yes No No 0.0279 0.0100 0.0100 0.0279 0.0100 0.0200 0.0100 0.0100 0.0100 0.0100 0.0100 0.0100 0.0279 0.0279 0.0279 0.0279 0.0055 0.0201 0.0201 0.0279 0.0053 0.0053 0.0053 0.0279 0.0279 0.0721 0.0000 0.0000 0.0021 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0021 0.0121 0.0321 0.0021 0.0000 0.0000 0.0000 0.0021 0.0000 0.0000 0.0000 0.0221 0.0621 ESP-4 ESP-1 ... ... ... ESP-1 ESP-3 ESP-4 ESP-1 ... ... ESP-1 ___ ESP-4 ESP-4 72 ------- Thomas Hill Thomas Hill Thomas Hill Titus Titus Titus Transalta Centralia Generation Transalta Centralia Generation Trenton Channel Trenton Channel Trenton Channel Trenton Channel Trenton Channel Trimble County Tyrone Urquhart Victor J Daniel Jr Victor J Daniel Jr WH Sammis WH Sammis WH Sammis W H Weatherspoon W H Weatherspoon W H Weatherspoon W H Zimmer MB1 MB2 MBS 1 2 3 BW21 BW22 16 17 18 19 9A 1 5 URQ3 1 2 5 6 7 1 2 3 1 Missouri Missouri Missouri Pennsylvani a Pennsylvani a Pennsylvani a Washington Washington Michigan Michigan Michigan Michigan Michigan Kentucky Kentucky South Carolina Mississippi Mississippi Ohio Ohio Ohio North Carolina North Carolina North Carolina Ohio 2168 B MB1 2168 B MB2 2168 B MBS 3115 B 1 3115 B 2 3115 B 3 3845 B BW21 3845 B BW22 1745 B 16 1745 B 17 1745 B 18 1745 B 19 1745 B 9A 6071 B 1 1361 B 5 3295 B URQ3 6073 B 1 6073 B 2 2866 B 5 2866 B 6 2866 B 7 2716 B 1 2716 B 2 2716 B 3 6019 B 1 175 275 670 81 81 81 703 703 53 53 53 53 536 383 71 94 507 507 300 597 600 48 49 76 1300 1966 1969 1982 1951 1951 1953 1972 1973 1949 1949 1949 1950 1968 1990 1953 1955 1977 1981 1967 1969 1971 1949 1950 1952 1991 cyclone cyclone wall tangential tangential tangential tangential tangential tangential tangential tangential tangential tangential tangential wall tangential tangential tangential wall wall wall wall wall tangential wall wet wet dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry 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 0.0300 0.0300 0.0300 0.0400 0.0400 0.0300 0.0100 0.0100 0.0300 0.0300 0.0300 0.0300 0.0400 0.0300 0.0300 0.0800 0.0200 0.0300 0.0200 0.0100 0.0100 0.0600 0.0600 0.0900 0.0100 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 No No No No No No Yes Yes No No No No No No No No Yes No Yes Yes Yes No No No Yes 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0100 0.0100 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0200 0.0279 0.0200 0.0100 0.0100 0.0279 0.0279 0.0279 0.0100 0.0021 0.0021 0.0021 0.0121 0.0121 0.0021 0.0000 0.0000 0.0021 0.0021 0.0021 0.0021 0.0121 0.0021 0.0021 0.0521 0.0000 0.0021 0.0000 0.0000 0.0000 0.0321 0.0321 0.0621 0.0000 ESP-1 ESP-1 ESP-1 ESP-3 ESP-3 ESP-1 ... ... ESP-1 ESP-1 ESP-1 ESP-1 ESP-3 ESP-1 ESP-1 ESP-4 ESP-1 ESP-4 ESP-4 ESP-4 73 ------- WS Lee WSLee WS Lee Wabash River Wabash River Wabash River Walter C Beckjord Walter C Beckjord Walter C Beckjord Walter C Beckjord Walter C Beckjord Walter C Beckjord Walter Scott Jr. Energy Center Walter Scott Jr. Energy Center Wansley Wansley Warrick Warrick Warrick Warrick Waukegan Waukegan Waukegan Welsh Welsh Welsh 1 2 3 2 4 6 1 2 3 4 5 6 1 2 1 2 1 2 3 4 17 7 8 1 2 3 South Carolina South Carolina South Carolina Indiana Indiana Indiana Ohio Ohio Ohio Ohio Ohio Ohio Iowa Iowa Georgia Georgia Indiana Indiana Indiana Indiana Illinois Illinois Illinois Texas Texas Texas 3264 B 1 3264 B 2 3264 B 3 1010 B 2 1010 B 4 1010 B 6 2830 B 1 2830 B 2 2830 B 3 2830 B 4 2830 B 5 2830 B 6 1082 B 1 1082 B 2 6052 B 1 6052 B 2 6705 B 1 6705 B 2 6705 B 3 6705 B 4 883 B 17 883 B 7 883 B 8 6139 B 1 6139 B 2 6139 B 3 98 98 168 43 43 318 94 94 128 150 238 409 45 88 891 892 136 136 136 300 100 327 359 527 524 524 1951 1951 1958 1953 1955 1968 1952 1953 1954 1958 1962 1969 1954 1958 1976 1978 1960 1964 1965 1970 1952 1958 1962 1977 1980 1982 tangential tangential tangential wall wall tangential tangential tangential wall tangential tangential tangential wall tangential tangential tangential wall wall wall cell cyclone tangential tangential wall wall wall dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry wet dry dry dry dry dry 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 0.1300 0.0700 0.0400 0.0500 0.1100 0.1100 0.0700 0.0500 0.0600 0.0500 0.0400 0.0400 0.0700 0.0500 0.0620 0.0600 0.1000 0.0900 0.1500 0.1400 0.0200 0.0517 0.0517 0.0075 0.0075 0.0075 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 No No No No No No No No No No No No No No No No No No No No Yes No No Yes Yes Yes 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0200 0.0279 0.0279 0.0075 0.0075 0.0075 0.1021 0.0421 0.0121 0.0221 0.0821 0.0821 0.0421 0.0221 0.0321 0.0221 0.0121 0.0121 0.0421 0.0221 0.0341 0.0321 0.0721 0.0621 0.1221 0.1121 0.0000 0.0238 0.0238 0.0000 0.0000 0.0000 ESP-4 ESP-4 ESP-3 ESP-4 ESP-4 ESP-4 ESP-4 ESP-4 ESP-4 ESP-4 ESP-3 ESP-3 ESP-4 ESP-4 ESP-4 ESP-4 ESP-4 ESP-4 ESP-4 ESP-4 ESP-4 ESP-4 ___ ___ 74 ------- Weston Weston Whelan Energy Center White Bluff White Bluff Widows Creek Will County Will County Williams Willow Island Willow Island Winyah Winyah Winyah Winyah Wood River Wood River Wyandotte Yates Yates Yates Yates Yates Yates Yates Yorktown 1 2 1 1 2 7 3 4 WIL1 1 2 1 2 3 4 4 5 7 Y1BR Y2BR Y3BR Y4BR Y5BR Y6BR Y7BR 1 Wisconsin Wisconsin Nebraska Arkansas Arkansas Alabama Illinois Illinois South Carolina West Virginia West Virginia South Carolina South Carolina South Carolina South Carolina Illinois Illinois Michigan Georgia Georgia Georgia Georgia Georgia Georgia Georgia Virginia 4078 B 1 4078 B 2 60 B 1 6009 B 1 6009 B 2 50 B 7 884 B 3 884 B 4 3298 B WIL1 3946 B 1 3946 B 2 6249 B 1 6249 B 2 6249 B 3 6249 B 4 898 B 4 898 B 5 1866 B 7 728 B Y1BR 728 B Y2BR 728 B Y3BR 728 B Y4BR 728 B Y5BR 728 B Y6BR 728 B Y7BR 3809 B 1 62 86 76 815 825 473 250 503 606 54 181 295 295 295 270 105 383 35 99 105 112 135 137 346 349 157 1954 1960 1981 1980 1981 1961 1957 1963 1973 1949 1960 1975 1977 1980 1981 1954 1964 1948 1950 1950 1952 1957 1958 1974 1974 1957 wall wall tangential tangential tangential tangential tangential tangential tangential vertical cyclone wall wall wall wall tangential tangential wall tangential tangential tangential tangential tangential tangential tangential tangential dry dry dry dry dry dry dry dry dry dry wet dry dry dry dry dry dry dry dry dry dry dry dry dry dry dry 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 0.0021 0.0021 0.0042 0.0100 0.0070 0.0100 0.0288 0.0288 0.0200 0.0200 0.0200 0.0800 0.0100 0.0400 0.0300 0.0400 0.0100 0.0300 0.2000 0.2000 0.2000 0.0700 0.0700 0.0300 0.0200 0.0518 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 Yes Yes Yes Yes Yes Yes No No Yes Yes Yes No Yes No No No Yes No No No No No No No Yes No 0.0021 0.0021 0.0042 0.0100 0.0070 0.0100 0.0279 0.0279 0.0200 0.0200 0.0200 0.0279 0.0100 0.0279 0.0279 0.0279 0.0100 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0279 0.0200 0.0279 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0009 0.0009 0.0000 0.0000 0.0000 0.0521 0.0000 0.0121 0.0021 0.0121 0.0000 0.0021 0.1721 0.1721 0.1721 0.0421 0.0421 0.0021 0.0000 0.0239 ESP-1 ESP-1 ... ... ESP-4 ESP-3 ESP-1 ESP-3 ESP-1 ESP-4 ESP-4 ESP-4 ESP-4 ESP-4 ESP-1 ESP-4 75 ------- Yorktown 2 Virginia 3809 B 2 164 1959 tangential dry 0 0.0518 0.0279 No 0.0279 0.0239 ESP-4 76 ------- Gibsons Creek Power Plant: This unit is listed as only having access to subbituminious coal in NEEDS. However, since it the unit was originally designed to burn lignite, as evidenced by historic consumption, in MATS policy runs it is subjected to the Hg limit for low Btu virgin coal in the policy case. Treatment of DSI in Emissions Calculations: DSI is considered when calculating condensable PM for air quality modeling but not when assigning mercury EMFs in the power sector modeling. Accounting for Presence of Fabric Filters in Deriving Mercury Emission Modification Factors (EMFs) and Calculating Filterable Particulate Matter (PM): When fabric filters are added to generating units, the mercury EMFs are recalculated to account for their presence. This is applied in both the base and policy case v.4.10_MATS runs and in the v.4.10_MATS runs used in air quality modeling. In addition, since the calculation of filterable PM for air quality modeling is a function of filter efficiency, the post-processing procedure, used to prepare model output of air quality modeling, was also updated to account for the presence of FFs 77 ------- Chapter 7: Set-Up Parameters and Rules 7.5 MATS Specific Set-Up Rules" (new) The following set-up features apply in the v.4.10 base and policy cases for MATS: 7.5.1 New Builds and Retrofits in 2012: Given the short lead time, EPA's policy analysis has disabled incremental new capacity and retrofit construction in the 2012 model year. The results presented for the 2012 model year reflect the model's enactment of investment decisions already underway (as opposed to any investment decisions driven by new policies). 7.5.2 SCR Retrofits in the MATS Policy Scenario: SCR is an advanced post-combustion technology for NOX control. While SCR can yield mercury control cobenefits, IPM results demonstrate that MATS alone is insufficient to drive new SCR retrofitting by 2015; the results show that other control technologies, such as ACI, are generally more cost-effective compliance options in the near term for MATS implementation. It is possible that certain units may elect to 'accelerate' the installation of SCR that they may otherwise have considered installing in the 2020-2050 timeframe, depending on future NOX control requirements. In light of the inherent long-run uncertainty in this type of decision, and the focus of this analysis on quantifying the incremental impacts of MATS in 2015, EPA conservatively constrained IPM to prevent the model from "re-locating" (i.e., accelerating) long-term base case SCR installations from 2020-2050 to the 2015 model year for MATS. 78 ------- Chapter 11: Other Fuels and Fuel Emission Factor Assumptions 11.5 Fuel Emission Factors Table 11-4 brings together all the fuel emission factor assumptions as implemented in EPA Base Case v.4.10_MATS. For sulfur dioxide and mercury in coal, where emission factors vary widely based on the rank, grade, and supply seam source of the coal, cross references are given to tables that provide more detailed treatment of the topic. Nitrogen oxides (NOX) are not included in Table 11-4 because NOX levels are not primarily fuel based but are a factor of the combustion process. Table 11-4 Fuel Emission Factor Assumptions in EPA Base Case v.4.10_MATS Fuel Type Coal Bituminous Subbituminous Lignite Natural Gas Fuel Oil Distillate Residual Biomass Waste Fuels Waste Coal4 Petroleum Coke Fossil Waste Non-Fossil Waste Tires Municipal Solid Waste Heat Content (Btu/lb)1 >1 0,260 -13,000 > 7, 500 -10,260 < 7,500 ~ ~ ~ ~ 6,175 14,150 — ~ ~ ~ Carbon Dioxide (Ibs/MMBtu)2 205.2 - 206.6 212.7-213.1 213.5-217.0 117.08 161.4 161.4- 173.9 0 205.7 225.1 321.1 0 189.5 91.9 Sulfur Dioxide (Ibs/MMBtu)3 0.67-6.43 0.58-1.41 1.46-3.91 0 0 0.3-2.65 0.08 5.36 7.27 0.08 0 1.65 0.35 Mercury (Ibs/TBtu)3 1.82-34.71 4.24 - 6.44 7.51 - 14.88 0.00014 0.48 0.48 0.57 63.9 24442.66 0 0 3.58 71.85 Notes: 1 Distillate and Residual Oils, Biomass, Fossil Waste, Non-Fossil Waste, Tires, and Municipal Solid Waste (MSW) are priced at a $/MMBtu basis and hence heat content is not required for modeling. 2Also see Table 9-9 in EPA Base Case v.4.10 (EPA #430-R-10-010), August 2010 at www.epa.gov/airmarkets/progsregs/epa-ipm/transport.html. 3Also see Table 9-6 and Table 9-7 in EPA Base Case v.4.10 (EPA #430-R-10-010), August 2010 atwww.epa.gov/airmarkets/progsregs/epa-ipm/transport.html. Biomass fuel is considered to have a net zero impact on atmospheric carbon dioxide levels since the emissions released are equivalent in carbon content to the carbon absorbed during fuel crop growth. (See, for example, Hughes, E., Role of Renewables in Greenhouse Gas Reduction, Electric Power Research Institute (EPRI): November, 1998. Report TR-111883, p. 28.) Biomass Co-firing," Chapter 2 in Renewable Energy Technology Characterizations, U.S. Department of Energy and Electric Power Research Institute (EPRI), 1997. Analysis of Emissions Reduction Option for the Electric Power Industry, Office of Air and Radiation, U.S. Environmental Protection Agency, March 1999. 4ln EPA Base Case v.4.10_MATS waste coal units are assumed to achieve 99% mercury removal. 79 ------- |