State Plant Name Number Of UnitsTotal Name Plate (MW)NPDES Permit Number NPDES Expir. Date Water Source

AK Aurora Energy LLC Chena 4 28 9/30/2008 Chena River AK Healy 1 28 AK0022942 3/1/2005 Nenana River AK University of Alaska Fairbanks 3 13 5/31/2011 N/A

AL Charles R Lowman 3 538 2/28/2010 Tombigbee River AL Colbert 5 1350 5/31/2010 Tennessee River AL Gadsden 2 138 1/31/2008 Coosa River AL Mobile Energy Services LLC 2 79 AL0068471 6/30/2010 Chicksaw Creek AL Widows Creek 8 1969 3/31/2010 Tennessee River CO Cameo 2 75 CO0000027 10/31/2010 Colorado River CO Cherokee 4 801 CO0001104 1/31/2008 South Platte River

COColorado Energy Nations Company (Golden) 4 35 CO0048542 7/31/2006 Clear Creek CO Hayden 2 465 COG600536 7/31/2006 Yampa River CO Lamar 1 44 COG600138 7/31/2006 CO Martin Drake 3 257 CO0000850 10/31/2010 Municipality CO Valmont 1 192 CO0001112 11/30/2009 Boulder Creek CT AES Thames 1 214 CT0026298 5/28/2001 Thames River CT Bridgeport Station 1 400 CT 0030180 12/29/2010 Bridgeport Harbor DE Indian River Generating Station4 782 DE 0050580 9/24/1992 Indian River FL Big Bend 4 1823 3/16/2010 Tampa Bay

FL C D McIntosh Jr 1 364 FL0026301 3/22/2005 Sewer Effluent & Lake Parker FL Crist 4 1135 FL0002275 11/13/2010 Escambia River FL Crystal River 4 2443 FL0000159 5/8/2010 Gulf Of Mexico FL Deerhaven Generating Station 1 251 FLR05B392 2/25/2011 Wells

FL Northside Generating Station 2 595 FL0001031 10/25/2010

FL St Johns River Power Park 2 1358 FL0037869 2/9/2011 St. Johns RiverGA Crisp Plant 1 13 GA0025399 8/31/2010 Lake Blackshear GA Harllee Branch 4 1746 GA0026051 2/28/2010 Lake Sinclair GA Jack McDonough 2 598 GA0001431 12/31/2008 Chattahooche e River GA Kraft 3 208 GA0003816 5/31/2004 Savannah River GA McIntosh 1 178 GA0003883 5/31/2004 Savannah River GA Mitchell 1 163 GA0001465 9/30/2008 Flint River GA Scherer 4 3564 GA0035564 11/30/2006 Lake Juliette HI AES Hawaii 1 203 HI0021130 11/30/2010 Wells

IA Ames Electric Services Power Plant2 109 8503002 7/22/2006 Wells

IA Dubuque 3 81 3126104 1/23/2008 Mississippi River IA Earl F Wisdom 1 33 2100100 3/26/2007 Wells IA George Neal North 3 1046 9700102 3/31/2003 Missouri River IA Iowa State University 4 46 8503100 12/28/2010 Wells IA Lansing 3 324 300100 10/1/2003 Mississippi River IA Louisa 1 812 5800105 5/21/2003 Wells IA Milton L Kapp 1 218 2326103 7/15/2004 Mississippi River IA Muscatine Plant #1 4 294 7048106 5/22/2008 Mississippi River IA Ottumwa 1 726 9000101 3/4/2008 River IA Pella 2 38 6368108 12/19/2009 Municipality IA Riverside 2 141 8278101 5/19/2003 Mississippi River IA Sixth Street 6 85 5715109 12/9/2003 River/Lake IA Streeter Station 2 52 709102 11/29/2003 Wells

IA Walter Scott Jr Energy Center (Council Bluffs) 4 1779 7820101 2/26/2008 Missouri River, Wells

IL Baldwin Energy Complex 3 1894 IL0000043 4/30/2010 Baldwin Lake IL Crawford 2 597 IL0002186 4/30/2005 Chicago River

IL Dallman 3 668 IL0024767 12/31/2006 Lake Springfield IL E D Edwards 3 780 IL0001970 1/31/2011 Illinois River IL Fisk Street 1 374 IL0002178 4/30/2005 Chicago River IL Havana 1 488 IL0001571 4/30/2007 Illinois River IL Hennepin Power Station 2 306 IL0001554 4/30/2007 Illinois RiverIL Hutsonville 2 150 IL0004120 4/30/2004 Wabash River

IL Joliet 29 2 1320 IL0064254 11/30/2000 Desplaines River IL Joliet 9 1 360 IL0002216 3/31/2001 Desplaines River IL Kincaid Generation LLC 2 1319 IL0002241 4/30/2005 Sangchris Lake IL Lakeside 2 IL0024767 12/31/2006 Lake Springfield IL Meredosia 3 354 IL000016 12/31/2010 Illinois River IL Pearl Station 1 22 IL0036765 3/31/2007 Illinois River IL Powerton 2 1786 IL0002232 10/31/2010 Illinois River IL Tuscola Station 3 18 IL0000141 4/30/2007 Ameren Cips IL Vermilion 2 182 IL0004057 2/28/2008 Vermilion Reservoir IL Waukegan 2 682 IL0002259 7/31/2005 Lake Michigan IL Will County 4 1269 IL0002208 5/31/2010 Chicago Sanitary/ Ship Canal IN A B Brown 2 530 10/31/2009 Ohio River IN AES Petersburg 4 1873 12/31/2010 River IN Cayuga 2 1062 IN 0002763 8/31/1995 Wabash River

IN Dean H Mitchell 4 522 IN 0000124 8/31/1998 Lake Michigan IN Edwardsport 2 109 10/31/2010 White River IN F B Culley 2 369 10/31/2009 Ohio River IN Frank E Ratts 2 233 8/31/2010 White River Cooling

IN Merom 2 1080 9/30/2002 Turtle Creek Reservoir Cooling IN Michigan City 1 540 IN0000116 3/31/2011 Lake Michigan IN Purdue University 2 41 9/30/2005 Wells IN R Gallagher 4 600 4/30/2010 Ohio River IN R M Schahfer 4 1943 6/30/2009 Kankakee River IN Tanners Creek 4 1100 10/31/2009 Ohio River IN Warrick 4 778 10/31/2009 Ohio River KS La Cygne 2 1578 I-MC18-PO01 10/31/2009 Lacygne Lake

KS Nearman Creek 1 261 I-M025-BO01 12/31/2008 Missouri River KS Quindaro 2 239 I-MO25-BO02 12/31/2008 Missouri River KS Tecumseh Energy Center 2 232 11/30/2010 Kansas RiverKY Big Sandy 2 1097 3/31/2006 Big Sandy River KY Cane Run 3 645 KY0002062 10/31/2007 Ohio River KY Cooper 2 344 KY0003611 1/31/2008 Cumberland Lake KY D B Wilson 1 566 KY0054836 10/31/2004 Green River KY Dale 4 216 KY0002194 11/30/2006 Kentucky River KY E W Brown 3 739 KY0002020 1/31/2007 Herrington Lake KY East Bend 1 669 KY0040444 7/31/2007 Ohio River KY Elmer Smith 2 445 KY0001295 3/31/2005 Ohio River KY Ghent 4 2226 6/30/2007 Ohio River KY Green River 2 189 KY0001295 10/31/2004 Green River KY H L Spurlock 3 1609 4/30/2004 Wells/Ohio River

KY HMP&L Station Two Henderson 2 405 KY0001929 11/30/2009 Green River

KY Kenneth C Coleman 3 602 KY0001937 2/28/2005 Ohio River KY Mill Creek 4 1717 KY0003221 10/31/2007 Ohio River KY Paradise 3 2558 10/31/2009 Green River KY R D Green 2 586 11/30/2009 Green River KY Robert A Reid 1 96 11/30/2009 Green River KY Shawnee 10 1750 8/31/2010 Ohio River KY Trimble County 1 566 KY0041971 9/30/2007 Ohio River KY Tyrone 1 75 KY0001899 1/31/2007 Kentucky River LA Dolet Hills 1 721 6/30/2011 Toledo Bend Lake LA Rodemacher 1 558 3/31/2011 Rodemacher Lake MA Brayton Point 3 1125 12/5/2008 Mt Hope Bay MA Mount Tom 1 136 MA0005339 9/17/1997 Connecticut River

MA Salem Harbor 3 330 MA0005096 10/29/1999 Salem Harbor, Atlantic Ocean MA Somerset Station 1 100 MA0001856 10/30/1998 Taunton River

MDAES Warrior Run Cogeneration Facility1 229 MD0066079 3/31/2008 City Of Cumberland Water Suppl MDMorgantown Generating Plant 2 1252 MD0002674 6/30/2009 Potomac River MDR Paul Smith Power Station 2 110 01-DP-0026 11/30/2009 Potomac River MI DTE Pontiac North LLC 1 29 MIS110000 4/1/2011 Municipality MI Harbor Beach 1 121 MI0001856 10/1/2009 Lake HuronMI J B Sims 1 80 MI0000728 10/1/2010 Grand River MI TES Filer City Station 1 70 MIS111435 4/1/2011 Manistee Lake MN Allen S King 1 598 MN0000825 1/31/2010 St Croix River MN Hibbing 4 36 MN0045900 9/30/2003 Wells MN M L Hibbard 2 73 MN0001015 5/31/2011 MN New Ulm 3 21 MN0030066 10/31/2009 MNRapids Energy Center 2 27 MN0066559 12/31/2008 MN Sherburne County 2 2431 MN0002186 3/31/2009 Mississippi River MN Syl Laskin 2 116 MN0000990 3/31/2010 Colby Lake MNTaconite Harbor Energy Center 3 252 MN0002208 11/30/2010 Lake Superior MO Asbury 2 232 MO-0095362 12/1/2010 Wells MO Blue Valley 3 115 MO0115924 4/4/2007 Wells MO Chamois 2 59 MO0004766 5/15/2008 Missouri River MO Columbia 2 39 MO0004979 3/17/2009 Wells MO Hawthorn 1 594 MO0004855 6/27/2005 Missouri River MO Iatan 1 726 'MO0082996 2/5/2009 Missouri River MOJames River Power Station 5 253 MO0001961 1/12/2010 Lake Springfield MO Labadie 4 2389 MO0004812 3/17/1999 Missouri River MO Lake Road 4 151 MO-0004898 6/12/2008 Deep Wells MO Meramec 4 923 MO0000361 5/18/2005 Mississippi River MO New Madrid 2 1200 MO0001171 5/1/2008 Mississippi River MO Rush Island 2 1242 MO0000043 9/30/2009 Mississippi River MO Sioux 2 1099 MO0000353 4/15/2009 Mississippi River MOSouthwest Power Station 1 194 MO0089940 2/5/2009 Wells

MO Thomas Hill 3 1135 MO0097675 12/23/2008 Thomas Hill Lake MS R D Morrow 2 400 12/31/2010 Wells MSRed Hills Generating Facility 1 514 7/31/2009 Wells MT Colstrip 4 2272 9/30/2006 Yellowstone River MT J E Corette Plant 1 173 MT0000396 3/31/2005 Yellowstone River MT Lewis & Clark 1 50 11/30/2005 Yellowstone RiverNC Asheville 2 414 12/31/2010 Lake Julian (Powell Creek)

NC Cliffside 5 781 7/31/2010 Broad River And Cooling Towers NC G G Allen 5 1155 5/31/2010 Lake Wylie NC Marshall 4 1996 4/30/2010 Lake Norman NC Riverbend 4 466 2/28/2010 Catawba River ND Milton R Young 2 734 6/30/2010 Nelson Lake NE Gerald Gentleman 2 1363 NE0111546 6/30/2011 Platte River NE Sheldon 2 229 NE0111490 3/31/2011 Wells NH Schiller 2 150 NH0001473 9/30/1995 Piscataqua River NJ B L England 2 299 NJ0005444 2/28/2010 Great Egg Harbor River NJ Chambers Cogeneration LP 1 285 NJ0073750 9/30/2003 Salem Canal

NJ PSEG Hudson Generating Station 1 660 NJ0000647 6/18/2008 Hackensack River

NM Four Corners 5 2270 4/30/2006 SAN JUAN RIVER/MOR GAN LAKE NM Raton 1 8 NM0026522 10/31/2007 Municipality NM San Juan 4 1848 NM0028606 10/31/2010 River NV North Valmy 2 567 NEV96015 3/16/2010 Wells NV Reid Gardner 4 637 NEV91022 9/18/2010 Wells/Muddy River NY AES Somerset LLC 1 655 NY0104213 6/30/2006 Lake Ontario NYC R Huntley Generating Station2 436 6/1/2008 Niagara River

NY Danskammer Generating Station2 387 NY-0006262 5/31/2011 Hudson River

NYTrigen Syracuse Energy 2 101 6/1/2009 Syracuse City Water OH Avon Lake 2 766 3IB00002 10/31/2010 Lake Erie OH Dover 2 28 0IB00016 3/31/2009 Tuscarawas River OH Lake Shore 1 256 3IB00004 6/30/2011 Lake Erie OKAES Shady Point LLC 2 350 OK0040169 5/31/2009 Poteau River OK Muskogee 3 1716 OK0034657 8/31/2009 Arkansas River OK Sooner 2 1138 4/30/2011 Sooner Lake

PA AES Beaver Valley Partners Beaver Valley 2 149 5/24/2007 Nova Chemical Co

PA Armstrong Power Station 2 326 PA0002917 12/14/2006 Allegheny RiverPA Colver Power Project 1 118 PA0204269 9/19/2000 Vetera Reservoir PA Conemaugh 2 1872 PA0005011 12/27/2006 Conemaugh River PA Cromby Generating Station 1 188 PA0011631 6/30/2011 Schuylkill River PA Ebensburg Power 1 58 PA0098612 6/30/2011 Wilmore Dam

PA Elrama Power Plant 4 510 PA0001571 9/20/2001 Monongahela River PA Hatfields Ferry Power Station 3 1728 PA0002941 12/31/2008 Monongahela River PA Hunlock Power Station 1 50 PA0008664 10/22/2000 Susquehanna River PA Kline Township Cogen Facility 1 58 1/4/2009 Silverbrook Mine Pool PA Mitchell Power Station 1 299 PA0002895 9/30/1996 Monongahela River PA New Castle Plant 3 348 PA0005061 4/6/2010 Beaver River

PA Northampton Generating Company LP 1 114 10/1/2010 Lehigh River

PA Portland 2 427 PA0012475 7/15/2007 Delaware River PA Seward 1 585 PA0002054 6/27/2006 Conemaugh River PA Titus 3 225 PA0010782 12/31/2010 Schuylkill River PA Wheelabrator Frackville Energy 1 48 PA0061263 4/30/2011 Mine Pool

PA WPS Westwood Generation LLC 1 36 PA0061344 11/30/2010 Well SC Canadys Steam 3 490 6/30/2009 Edisto River SC Cross 4 2390 SC0037401 8/31/2010 Diversion Canal SC Dolphus M Grainger 2 163 SC0001104 9/30/2006 Waccamaw River

SC H B Robinson 1 207 4/30/2011 Black Creek (Lake Robinson)

SC Jefferies 2 346 2/29/2008 Lake Moultrie/Tail Race Canal SC McMeekin 2 294 4/30/2009 Lake Murray SC Urquhart 1 100 SC0000574 9/30/2008 Savannah River SC US DOE Savannah River Site (D Area)7 78 SC0000175 11/30/2008 Savannah River SD Ben French 1 25 9/30/1999 Wells TN Allen Steam Plant 3 990 TN0005355 8/3/2010 Mississippi RiverTN Bull Run 1 950 5/30/2008 Clinch River TN Cumberland 2 2600 5/31/2010 Cumberland River TN Gallatin 4 1255 11/30/2009 Cumberland River TN John Sevier 4 800 TN0005436 4/28/2009 Holston River

TN Johnsonville 10 1485 2/27/2008 Kentucky Lake Tennessee River TN Kingston 9 1700 TN0005452 8/31/2008 Clinch And Emory Rivers TX Coleto Creek 1 600 WQ000215900 0 2/1/2010 Coleto Creek Reservoir

TX Fayette Power Project (a.k.a. Sam Seymour) 3 1690 12/2/2009 Fayette County Lake

TX Gibbons Creek 1 454 5/1/2011 Gibbons Creek Reservoir TX Harrington 3 1080 10/1/2010 Municipality TX J K Spruce 1 566 3/1/2010 San Antonio River TX J T Deely 2 932 3/1/2010 San Antonio River TX Limestone 2 1850 WQ000243000 0 12/1/2008 Lake Limestone TX Martin Lake 3 2380 WQ000178400 0 4/1/2011 Martin Lake

TX Monticello 3 1980 WQ000152800 0 2/1/2010 Monticello Reservoir TX Pirkey 1 721 4/1/2011 Brandy Branch Reserv TX W A Parish 4 2737 7/1/2009 Smithers Lake TX Welsh 3 1674 1811 2/1/2011 Swauano Creek Reserv UT Bonanza 1 500 4/30/2011 Green River UT Carbon 2 189 UT0000094 11/30/2006 Price River UT Huntington 2 996 11/30/2007 Huntington River UT Kennecott Utah Power Plant 4 0 UT0000051 4/30/2006

UT Sunnyside Cogen Associates 1 58 7/31/2007 Grassy Trail Creek VA Altavista 1 71 VA0083402 9/27/2010 Staunton River VA Bremo Bluff 2 254 VA0004138 7/31/2010 James River VA Chesterfield 4 1353 VA0004146 12/9/2009 James RiverVA Clover 2 848 VA0083097 1/23/2011 Roanoke River VA Hopewell Power Station 1 71 VA0082783 4/30/2005 Municipality

VA Mecklenburg Power Station 2 140 VA0084069 8/10/2010 John H Kerr Reservoir VA Potomac River 5 514 DC0022004 4/19/2005 Potomac River VA Southampton Power Station 1 71 VA0082767 6/6/2010 Wells

VA Spruance Genco LLC 4 230 VA0085499 3/20/2006 James River

WATransalta Centralia Generation 2 1460 6/30/2010 Skookumchuc k River WI Alma/JP Madgett 6 181 WI0040223 12/31/2010 Mississippi River WI Bay Front 1 67 WI0002887 12/31/2007 Lake Superior

WI Blount Street 5 178 WI0001961 12/31/2010 Lake Monona WI Edgewater 3 770 WI0001589 9/30/2008 Lake Michigan WI Manitowoc 3 64 WI0027189 8/31/2007 Lake Michigan WI Nelson Dewey 2 200 WI0002381 3/31/2006 Mississippi River WI Pleasant Prairie 2 1233 WI0043583 6/30/2009 Lake Michigan WI Pulliam 4 350 WI0000965 6/30/2011 Green Bay WI South Oak Creek 4 1192 WI0000914 3/29/2010 Lake Michigan WI Valley 3 272 WI0000931 12/31/1991 Menominee River WI Weston 4 1087 4/30/2011 Wisconsin River WV Albright 3 278 WV0004723 6/22/2011 Cheat River WVFort Martin Power Station 2 1152 WV0004731 9/18/2008 Monongahela River WVHarrison Power Station 3 2052 WV0005339 5/15/2010 West Fork River WV Kammer 3 713 WV0005291 5/26/2010 Ohio River WV Kanawha River 2 439 WV0001066 11/17/2010 Kanawha River WV Mitchell 2 1633 WV0005304 6/30/2010 Ohio River WVMorgantown Energy Facility 1 69 WV0078425 10/26/2008 Monongahela River WV Mountaineer 1 1300 WV0048500 6/30/2008 Ohio River WV Rivesville 2 110 WV0004715 7/30/2008 Monongahela River