Company Plant Name

Extension Request 

(Days) Type of Plant

Date Extension 

Granted/Denied

Date 2nd 

Extension 

Granted/Denied

Westmoreland Partners Roanoke Valley Energy Facility 1 90 coal 15-Jul

Westmoreland Partners Roanoke Valley Energy Facility 2 90 coal 15-Jul

RRI Energy Conemaugh 90 coal 19-Jul

TVA Allen 60 coal 20-Jul

Western Farmers Electric Cooperative Anadarko 90 oil or combo 20-Jul

RRI Energy Avon Lake 90 coal 20-Jul

Independence Power & Light Blue Valley 45 coal 20-Jul

RRI Energy Brunot Island 90 gas or nuke 20-Jul

TVA Bull Run 60 coal 20-Jul

RRI Energy Cheswick 90 coal 20-Jul

RRI Energy Choctaw 90 gas or nuke 20-Jul

TVA Colbert 60 coal 20-Jul

Gulf Power Crist 60 coal vers 1 20-Jul

TVA Cumberland 60 coal 20-Jul

Big Rivers D B Wilson 60 coal 20-Jul

GWF Power Systems East Third Street 90 coal 20-Jul

RRI Energy Elrama 90 coal 20-Jul

TVA Gallatin 60 coal 20-Jul

GWF Power Systems Hanford 90 coal 20-Jul

Big Rivers HMP&L Station Two Henderson 60 coal vers 1 20-Jul

Western Farmers Electric Cooperative Hugo 90 coal vers 1 20-Jul

Mississippi Power Jack Watson 60 coal 20-Jul

TVA John Sevier 60 coal vers 1 20-Jul

TVA Johnsonville 60 coal vers 1 20-Jul

Big Rivers Kenneth C. Coleman 60 coal vers 1 20-Jul

RRI Energy Keystone 90 coal 20-Jul

TVA Kingston 60 coal 20-Jul

Gulf Power Lansing Smith 60 coal 20-Jul

Liberty Electric PowerLibert Electric Liberty Electric 90 gas or nuke 20-Jul

GWF Power Systems Loveridge Road 90 coal 20-Jul

Independence Power & Light Missouri City 45 coal 20-Jul

Western Farmers Electric Cooperative Mooreland 90 gas or nuke 20-Jul

GWF Power Systems Nichols Road 90 coal 20-Jul

RRI Energy Niles 90 coal 20-Jul

TVA Paradise 60 coal 20-Jul

Capital Power Operations, Inc. Primary Energy Roxboro 90 coal 20-Jul

Capital Power Operations, Inc. Primary Energy Southport 90 coal 20-Jul

Big Rivers R D Green 60 coal 20-Jul

Big Rivers Robert A. Reid 60 coal 20-Jul

Gulf Power Scholz 60 coal 20-Jul

RRI Energy Seward 90 coal 20-Jul

TVA Shawnee 60 coal vers 1 20-Jul

RRI Energy Titus 90 coal 20-Jul

Mississippi Power Victor J Daniel Jr 60 coal 20-Jul

? White Pine Power Plant 60 coal 20-Jul

TVA Widows Creek 60 coal vers 1 20-Jul

GWF Power Systems Wilbur East 90 coal 20-Jul

GWF Power Systems Wilbur West 90 coal 20-Jul

Allegheny Energy Albright 30 coal vers 1 21-Jul

Allegheny Energy Armstrong 30 coal 21-Jul

FirstEnergy Ashtabula 30 coal 21-Jul

Dynegy Midwest GenerationBaldwin Energy Complex 60 coal vers 1 21-Jul

Alabama Power Barry 60 coal 21-Jul

FirstEnergy Bay Shore 30 coal 21-Jul

Luminant Generation Co. Big Brown 30 coal vers 1 21-Jul

Madison Gas & Electric Blount 45 coal 21-Jul

Georgia Power Bowen 60 coal 21-Jul

FirstEnergy Bruce Mansfield 30 coal vers 1 21-Jul

PowerSouth Energy Cooperative Charles R. Lowman 60 coal 21-Jul

Luminant Generation Co. Comanche 30 coal vers 1 21-Jul

Salt River Project Coronado 90 coal vers 1 21-Jul

FirstEnergy Davis-Besse 30 gas or nuke 21-Jul

City of Gainesville Deerhaven 180 coal 21-Jul

Salt River Project Desert Basin 90 gas or nuke 21-Jul

Alabama Power E C Gaston 60 coal 21-Jul

FirstEnergy Eastlake 30 coal 21-Jul

Georgia Power Edwin I. Hatch 60 gas or nuke 21-Jul

Allegheny Energy Fort Martin 30 coal 21-Jul

Alabama Power Gorgas 60 coal 21-Jul

Alabama Power Greene County 60 coal 21-Jul

Georgia Power Hammond 60 coal 21-Jul

Georgia Power Harllee Branch 60 coal vers 1 21-Jul

Allegheny Energy Harrison 30 coal vers 1 21-Jul

Allegheny Energy Hatfields Ferry 30 coal vers 1 21-Jul

Dynegy Midwest GenerationHavana 30 coal 21-Jul

Dynegy Midwest GenerationHennepin 30 coal 21-Jul

Georgia Power Jack McDonough 60 coal vers 1 21-Jul

Alabama Power James H. Miller 60 coal 21-Jul

City of Gainesville John R Kelly 180 oil or combo 21-Jul

Georgia Power Kraft 60 coal 21-Jul

Salt River Project Kyrene 90 oil or combo 21-Jul

Luminant Generation Co. Lake Creek 30 gas or nuke 21-Jul

Luminant Generation Co. Lake Hubbard 30 gas or nuke 21-Jul

FirstEnergy Lake Shore 30 coal 21-Jul

RRI Energy Mandalay 90 gas or nuke 21-Jul

Luminant Generation Co. Martin Lake 30 coal 21-Jul

Georgia Power McIntosh 60 coal 21-Jul

Georgia Power McManus 60 oil or combo 21-Jul
Company Plant Name

Extension Request 

(Days) Type of Plant

Date Extension 

Granted/Denied

Date 2nd 

Extension 

Granted/Denied

Georgia Power Mitchell 60 coal 21-Jul

Allegheny Energy Mitchell 30 coal 21-Jul

Luminant Generation Co. Monticello 30 coal 21-Jul

Luminant Generation Co. Morgan Creek 30 gas or nuke 21-Jul

Mount Tom Generating Co.Mount Tom 30 coal 21-Jul

Salt River Project Navaho 90 coal 21-Jul

Omaha Public Power District Nebraska City 60 coal 21-Jul

RRI Energy New Castle 90 coal vers 1 21-Jul

Omaha Public Power District North Omaha 60 coal 21-Jul

Luminant Generation Co. Oak Grove 30 coal 21-Jul

Allegheny Energy Pleasants 30 coal 21-Jul

Allegheny Energy R. Paul Smith 30 coal 21-Jul

FirstEnergy R.E. Burger 30 coal 21-Jul

Allegheny Energy Rivesville 30 coal vers 1 21-Jul

Luminant Generation Co. Sandow Unit 4 30 coal vers 1 21-Jul

Salt River Project Santan 90 gas or nuke 21-Jul

Georgia Power Scherer 60 coal vers 1 21-Jul

Luminant Generation Co. Sweetwater 30 gas or nuke 21-Jul

Luminant Generation Co. Trinidad 30 coal 21-Jul

Dynegy Midwest GenerationVermilion 60 coal vers 1 21-Jul

Georgia Power Vogtle 60 gas or nuke 21-Jul

FirstEnergy W.H. Sammis 30 coal vers 1 21-Jul

Georgia Power Wansley 60 coal 21-Jul

Madison Gas & Electric West Campus 45 gas or nuke 21-Jul

Allegheny Energy Willow Island 30 coal 21-Jul

Dynegy Midwest GenerationWood River 30 coal 21-Jul

Georgia Power Yates 60 coal 21-Jul

Dairyland Power CooperativeAlma 60 coal 22-Jul

Dominion Altavista 60 coal 22-Jul

TECO Big Bend 90 coal 22-Jul 22-Oct

AEP Big Sandy 60 coal vers 1 22-Jul

RC Cape Mays Holdings BL England 45 coal 22-Jul

Constellation Energy Brandon Shores 60 coal 22-Jul

Dominion Brayton Point 60 coal 22-Jul

Dominion Bremo Bluff 60 coal 22-Jul

Constellation Energy C.P. Crane 60 coal 22-Jul

SCE&G Canadys 45 coal vers 1 22-Jul

AEP Cardinal 60 coal 22-Jul

Mirant Chalk Point 75 coal 22-Jul 13-Oct

Central Electric Power Cooperative Chamois 90 coal 22-Jul

Dominion Chesapeake 60 coal 22-Jul

Dominion Chesterfield 60 coal 22-Jul

AEP Clifty Creek 60 coal 22-Jul

AEP Clinch River 60 coal 22-Jul

Dominion Clover 60 coal vers 1 22-Jul

AEP Conesville 60 coal vers 1 22-Jul

RRI Energy Coolwater 90 oil or combo 22-Jul

SCE&G Cope 45 coal vers 1 22-Jul

Tri-State Generation and Transmission Assoc Craig 120 coal vers 1 22-Jul

Midwest Generation EME Crawford 60 coal 22-Jul

PacifiCorp Energy Dave Johnston 30 coal vers 1 22-Jul

Mirant Dickerson 75 coal 22-Jul 13-Oct

Ebensburg Power Co Ebensburg 90 coal 22-Jul

Owensboro Munipal UtilitiesElmer Smith 30 coal 22-Jul

Tri-State Generation and Transmission Assoc Escalante 120 coal vers 1 22-Jul

Midwest Generation EME Fisk 60 coal 22-Jul

AEP Flint Creek 60 coal 22-Jul

Arizona Public Service Four Corners 90 coal 22-Jul

AEP Gavin 60 coal vers 1 22-Jul

Dairyland Power CooperativeGenoa 60 coal 22-Jul

AEP Glen Lyn 60 coal 22-Jul

Dominion Gordonsville 60 gas or nuke 22-Jul

Midwest Generation EME Grant Town 60 coal 22-Jul

City of Glendale Water & Power Grayson 60 gas or nuke 22-Jul

Constellation Energy H.A. Wagner 60 coal 22-Jul

Golden Valley Electric AssocHealy 60 coal 22-Jul

Midwest Generation EME Homer City 60 coal vers 1 22-Jul

Dominion Hopewell 60 coal 22-Jul

Dayton Power & Light J M Stuart 45 coal 22-Jul

City Public Service of San Antonio J T Deely n/a coal 22-Jul

Westar Energy Jeffrey 30 coal 22-Jul

AEP John E Amos 60 coal 22-Jul

Dairyland Power CooperativeJohn P. Madgett 60 coal 22-Jul

Midwest Generation EME Joliet 29 60 coal 22-Jul

Midwest Generation EME Joliet 9 60 coal vers 1 22-Jul

AEP Kammer 60 coal 22-Jul

AEP Kanawha River 60 coal vers 1 22-Jul

Dominion Kewaunee 60 gas or nuke 22-Jul

Dayton Power & Light Killen 45 coal vers 1 22-Jul

Dominion Kincaid Generation LLC 60 coal 22-Jul

AEP Kyger Creek 60 coal 22-Jul

Westar Energy Lawrence 30 coal 22-Jul

AEP Lieberman 60 gas or nuke 22-Jul

Dominion Manchester Street 60 gas or nuke 22-Jul

SCE&G McMeekin 45 coal 22-Jul

Dominion Mecklenburg 60 coal 22-Jul

Hoosier Energy Rural Electric Cooperative Merom 60 coal vers 1 22-Jul

Milford Power Milford n/a gas or nuke 22-Jul
Company Plant Name

Extension Request 

(Days) Type of Plant

Date Extension 

Granted/Denied

Date 2nd 

Extension 

Granted/Denied

Minnkota Milton R. Young 30 coal 22-Jul

AEP Mitchell 60 coal 22-Jul

Mirant Morgantown 75 coal 22-Jul 13-Oct

Dominion Morgantown Energy 60 coal 22-Jul

AEP Mountaineer 60 coal vers 1 22-Jul

Dominion Mt. Storm 60 coal vers 1 22-Jul

AEP Muskingum River 60 coal 22-Jul

Dominion North Branch 60 coal 22-Jul

AEP Northeastern 60 coal 22-Jul

City Public Service of San Antonio O W Sommers n/a gas or nuke 22-Jul

AEP Oklaunion 60 coal 22-Jul

Constellation Energy Panther Creek 60 coal 22-Jul

AEP Philip Sporn 60 coal vers 1 22-Jul

AEP Picway 60 coal 22-Jul

AEP Pirkey 60 coal vers 1 22-Jul

TECO Polk 90 coal 22-Jul 20-Oct

RRI Energy Portland 90 coal vers 1 22-Jul

Dominion Possum Point 60 oil or combo 22-Jul

Midwest Generation EME Powerton 60 coal 22-Jul

Tenaska Rio Nogales n/a gas or nuke 22-Jul

AEP Riverside 60 gas or nuke 22-Jul

Montana-Dakota Utilities RM Heskett 90 coal 22-Jul

AEP Rockport 60 coal 22-Jul

Dominion Salem Harbor 60 coal 22-Jul

Dominion Southampton 60 coal 22-Jul

Orlando Utilities CommissionStanton 60 coal 22-Jul

Dominion State Line Energy 60 coal 22-Jul

AEP Tanners Creek 60 coal 22-Jul

Tenaska Tenaska Ferndale Cogeneration n/a gas or nuke 22-Jul

TES Filer City TES Filer City n/a coal 22-Jul

SCE&G Urquhart 45 coal 22-Jul

SCE&G Wateree 45 coal 22-Jul

Midwest Generation EME Waukegan 60 coal 22-Jul

AEP Welsh 60 coal 22-Jul

AEP Wilkes 60 gas or nuke 22-Jul

Midwest Generation EME Will County 60 coal 22-Jul

SCE&G Williams 45 coal 22-Jul

Dominion Yorktown 60 coal vers 1 22-Jul

LATE Calpine Bethlehem 60 gas or nuke 26-Jul

JEA Brandy Branch 120 gas or nuke 26-Jul

LATE Calpine Deepwater 60 coal 26-Jul

LATE Calpine Edge Moor 60 coal 26-Jul

LATE National Grid Far Rockaway n/a gas or nuke 26-Jul

LATE Alabama Power Gadsden 60 coal 26-Jul

RRI Energy Hunterstown 90 gas or nuke 26-Jul

RRI Energy Indian River 90 oil or combo 26-Jul

Menasha Utilities Menasha River Street 180 coal 26-Jul

LATE Public Service Co. of New Hampshire Merrimack 60 coal 26-Jul

LATE Capital Power Operations, Inc. Naval Station 90 gas or nuke 26-Jul

LATE Kansas City Board of Public Utilities Nearman Creek 60 coal 26-Jul

LATE Public Service Co. of New Hampshire Newington 60 oil or combo 26-Jul

JEA Northside 30 coal 26-Jul

LATE National Grid Port Jefferson n/a oil or combo 26-Jul

LATE Kansas City Board of Public Utilities Quindaro 60 coal 26-Jul

LATE Clark Public Utilities River Road n/a gas or nuke 26-Jul

LATE Public Service Co. of New Hampshire Schiller 60 coal 26-Jul

RRI Energy Shawville 90 coal 26-Jul

JEA St Johns River 30 coal vers 1 26-Jul

City Utilities of Springfield James River n/a coal vers 1 27-Jul

City Utilities of Springfield Southwest n/a coal 27-Jul

LATE Tucson Electric Power C Springerville 90 coal vers 1 27-Jul

City Public Service of San Antonio J K Spruce n/a coal 28-Jul

LATE Richmond Power & Light Whitewater Valley n/a coal 2-Aug

LATE Santee Cooper Winyah n/a coal 4-Aug

LATE Santee Cooper Jefferies n/a coal vers 1 4-Aug

LATE Santee Cooper Cross n/a coal vers 1 4-Aug

LATE Santee Cooper Delphos M Grainger n/a coal 4-Aug

LATE Tucson Electric Power C Sundt 90 coal 12-Aug

LATE Fortistar North Tonawanda n/a gas or nuke 13-Aug

Wyandotte Municpa ServiceWyandotte 30 coal 16-Aug

LATE Duke Energy G.G. Allen 30 coal 16-Aug

LATE Duke Energy Walter C. Beckjord 30 coal vers 1 16-Aug

LATE Duke Energy Belews Creek 30 coal vers 1 16-Aug

LATE Duke Energy Buck 30 coal vers 1 16-Aug

LATE Duke Energy Cayuga 30 coal vers 1 16-Aug

LATE Duke Energy Cliffside 30 coal vers 1 16-Aug

LATE Duke Energy Dan River 30 coal 16-Aug

LATE Duke Energy East Bend 30 coal 16-Aug

LATE Duke Energy Edwardsport 30 coal 16-Aug

LATE Duke Energy Fayette Energy Facility 30 gas or nuke 16-Aug

LATE Duke Energy R. Gallagher 30 coal 16-Aug

LATE Duke Energy Gibson 30 coal vers 1 16-Aug

LATE Duke Energy W.S. Lee 30 coal 16-Aug

LATE Duke Energy Marshall 30 coal vers 1 16-Aug

LATE Duke Energy Miami Fort 30 coal 16-Aug

LATE Duke Energy Riverbend 30 coal 16-Aug

LATE Duke Energy Wabash River 30 coal 16-Aug

LATE Duke Energy W.H. Zimmer 30 coal 16-Aug
Company Plant Name

Extension Request 

(Days) Type of Plant

Date Extension 

Granted/Denied

Date 2nd 

Extension 

Granted/Denied

LATE Arizona Public Service Cholla 30 coal 30-Aug

LATE GE Contractual Services Parlin n/a gas or nuke 1-Sep

VLATE We Energies Milwaukee County 30 coal 10-Sep

VLATE We Energies Pleasant Prairie 30 coal 10-Sep

VLATE We Energies Port Washington 30 gas or nuke 10-Sep

VLATE We Energies Presque Isle 30 coal 10-Sep

VLATE We Energies South Oak Creek 30 coal 10-Sep

VLATE We Energies Valley 30 coal 10-Sep

VLATE Mid Georgia Cogen Mid Georgia Cogen n/a gas or nuke 8-Sep

VLATE Colorado Springs Utilities Front Range 30 gas or nuke 10-Sep

VLATE Colorado Springs Utilities Martin Drake 30 coal 10-Sep

VLATE Colorado Springs Utilities George Birdsall 30 gas or nuke 10-Sep

VLATE Colorado Springs Utilities Ray D. Nixon 30 coal 10-Sep

VLATE Los Angeles Dept of Water and Power Intermountain n/a coal 8-Sep

VLATE Los Angeles Dept of Water and Power Haynes 14 oil or combo 21-Sep

LATE Entergy Waterford 3 n/a gas or nuke 10-Sep

LATE Entergy Indian Point 2 n/a gas or nuke 10-Sep

LATE Entergy River Bend n/a gas or nuke 10-Sep

VLATE Pasadena Water & Power Broadway 30 gas or nuke 7-Sep

VLATE Greenwood Utilities Henderson n/a coal 8-Sep

VLATE Frontera Generation Frontera Energy 30 gas or nuke 7-Sep

VLATE Schuylkill Energy ResourcesSt Nicholas Cogen n/a coal 7-Sep

VLATE E.ON Mill Creek 30 coal 8-Sep

VLATE E.ON Cane Run 30 coal 8-Sep

VLATE E.ON Trimble County 30 coal 8-Sep

VLATE E.ON Ghent 30 coal vers 1 8-Sep

VLATE E.ON E.W. Brown 30 coal 8-Sep

VLATE E.ON Tyrone 30 coal 8-Sep

VLATE E.ON Green River 30 coal 8-Sep

VLATE Power Plant Management Services Chambers Cogeneration 30 coal 10-Sep

VLATE Power Plant Management Services Indiantown Cogeneration 30 coal 10-Sep

VLATE Power Plant Management Services Logan Generating 30 coal 10-Sep

VLATE Power Plant Management Services Northampton Generating 30 coal 10-Sep

VLATE Power Plant Management Services Scrubgrass Generating 30 coal 10-Sep

VLATE Suez Energy Astoria n/a gas or nuke 10-Sep

VLATE AES AES Alamito 30 gas or nuke 13-Sep

VLATE AES AES Deepwater 30 coal vers 1 13-Sep

VLATE AES AES Hawaii 30 coal 13-Sep

VLATE AES AES Shady Point 30 coal 13-Sep

VLATE San Miguel Electric Cooperative San Miguel n/a coal 13-Sep

VLATE Rochester Gas & Electric Allegany Cogen 14 gas or nuke 14-Sep

VLATE City of Hamilton Hamilton 7 coal 16-Sep

VLATE East Kentucky Power CoopCooper 30 coal 16-Sep

VLATE East Kentucky Power CoopDale 30 coal 16-Sep

VLATE East Kentucky Power CoopH.L. Spurlock 30 coal vers 1 16-Sep

VLATE Pinelawn Power Pinelawn Power 30 gas or nuke 21-Sep

VLATE Wheelabrator Environmental Systems Wheelabrator Frackville Energy 45 coal 16-Sep

VLATE Arizona Electric Power CoopApache Station 45 coal 16-Sep 20-Oct

VLATE Black Hills Corp Rupert Cogen Project n/a gas or nuke 28-Sep

VLATE City of Lamar Lamar Plant 30 coal 5-Oct

P-DEAD Pawtucket Power AssociatesPawtucket Power 60 gas or nuke 18-Oct 27-Oct

P-DEAD Coastal Carolina Clean Power Coastal Carolina Clean Power 45 coal 18-Oct

P-DEAD Brazos Electric CooperativeR.W. Miller 45 gas or nuke 18-Oct

P-DEAD LEPA Morgan City 45 gas or nuke 13-Oct

P-DEAD Kauai Island Utility Cooperative Port Allen 45 oil or combo 18-Oct

P-DEAD Cedar Falls Utilities Streeter Station 45 coal 20-Oct

P-DEAD City of Columbia Columbia 75 coal 1-Nov

P-DEAD Progress Energy Crystal River 90 coal 10-Nov

Number of plants requesting 7 days: 1 200 Number of coal plants - no leachate sampling required

Number of plants requesting 14 days: 2 59 Number of coal plants with Part G leachate sampling

Number of plants requesting 30 days: 93 11 Number of oil or combination plants

Number of plants requesting 45 days: 20 52 Number of gas or nuclear plants

Number of plants requesting 60 days: 121

Number of plants requesting 75 days: 4

Number of plants requesting 90 days: 46

Number of plants requesting 120 days: 3

Number of plants requesting 150 days: 0

Number of plants requesting 180 days: 3

Number of plants requesting unspecified duration: 29 322 Total

Total Plants Requesting Extension: 322

322

LATE - plant requested additional time after EPA began granting extensions

VLATE - ("very late") plant waited until September to request additional time 

Number of extensions granted or denied: