Plant Capacity

2

MWe MWe t/h

NY SPX

1

Astoria Energy Astoria 500 170 460 2006

WY GEA Black Hills Generation WyGen II/Unit 4 80 80 2005

MN GEA FibroWatt Fibrominn Biomass? 55 2004

AK GEA US Army Ft. Wainwright CHP Plant 22.5 3 x 5 2004

CA GEA Noresco 32nd St. Naval Station?5 2004

AZ GEA Pinnacle West Snowflake?3 2004

UT GEA PacifiCorp Currant Creek 525 200 2004

NV Hamon

1 Genwest LLC/Silverhawk Silverhawk 570 170 2004

NY Hamon NYPA/GE/Sargent & Lundy Poletti 450 150 2004

NV Hamon Reliant/Sargent & Lundy Big Horn 598 160 2003

NY Marley/BDT

1 Key Span Ravenswood 256 80 278 2002

WA Marley/BDT Parsons Chehalis 520 170 490 2001

MA Hamon Sithe/Raytheon Mystic 1600 500 2002

MA Hamon Sithe/Raytheon Fore River 750 250 2002

NV Marley/BDT Mirant APEX 550 170 697 2001

CA GEA Calpine Otay Mesa 500 277 2001

MS GEA Reliant Choctaw County 800 350 2001

NV GEA Nevada Power Chuck Lenzie 1200 400 2001

WY GEA Black Hill Generation WyGen I/Unit 3 80 80 2001

PA GEA Reliant Hunterstown 950 350 2001

CA Hamon Calpine/Bechtel Sutter 500 170 2001

CO GEA Front Range Power Front Range 500 150 2001

MA Marley/BDT ABB Bellingham 558 200 2 x 256 2001

WA GEA GoldendaleEnergy Goldendale 250 110 2000

NY GEA PG&E Generating Athens 1058 360 2000

CT Marley/BDT ABB Lake Road 840 275 3 x 256 2000

MA Marley/BDT ABB Blackstone 570 180 2 x 256 2000

TX Marley/BDT ABB Midlothian 1650 500 4 x 255 2000

TX Marley/BDT ABB Hays 1100 300 2 x 256 2000

ME GEA Rumford Power Associates Rumford 115 80 1999

NV GEA Sempra Energy / Reliant Energy El Dorado 500 150 1999

RI GEA Tiverton Power Associates Tiverton 265 80 1999

MA GEA Energy Mangement Inc. Dighton 169 60 1998

CA Marley/BDT Bechtel, Crockett Crockett 240 80 275 1996

IL GEA Browning Ferris Gas Serv. Inc. Mallard Lake Landfill 189 1996

MT Marley/BDT Billings Generation Rosebud 42 42 210 1995

IA GEA Municipal Electric Utility Cedar Falls/Streeter 50 40 1994

MA GEA Ogden Martin Sys. of Haverhill Haverhill Extension 46.9 46.9 1994

MI GEA Browning Ferris Gas Serv. Inc. Arbor Hill99 1994

MN GEA Browning Ferris Gas Serv. Inc. Pine Bend Landfill 156 1994

NY GEA MacArther Res. Rec. Agency Islip? 11 1994

NY GEA Dutchess County Dutchess Co. Extension 10 10 1993

VA GEA Mission Energy Gordonsville 240 100 1993

NY GEA Odgen Martin Sys. Onondaga County 39 39 1992

NY GEA Falcon Seaboard Saranac 240 80 1992

WY GEA Black Hills Power & Light Neil Simpson II 80 80 1992

AK GEA University of Alaska Fairbanks? 10 1991

MA Marley/BDT CRS Sirrine, Lowell Lowell 27 27 73 1991

NJ GEA Odgen Martin Sys. Union County 44 44 1991

NY Hamon Ogden/Marin/Huntington Huntington 25 25 1991

VA Hudson FPL Doswell 708 225 1991

NJ GEA Cogen Technologies Inc. Linden 520 285 1990

NJ GEA Intercontinental Energy Sayreville 292 100 1990

NY Marley/BDT Indeck Energy Silver Springs 58 20 55 1990

PA GEA Falcon Seaboard Norcon-Welsh 20 20 1990

MA GEA Intercontinental Energy Bellingham 300 100 1990

WV GEA Energy America Southeast North Branch 80 80 1990

Steam Turbine 

Capacity

3 Service 

Date

State Vendor* Customer Project/Site

1990's
Plant Capacity2

MWe MWe t/h

CT GEA Oxford Energy Exeter 30 30 1989

TX Hudson TXU Sweetwater 250 80 1989

WA GEA Wheelabrator Environ. Sys. Spokane 26 26 1989

NY GEA TBG Cogen Grumman ? 13 1988

MA GEA Ogden Martin Systems Haverhill 47 47 1987

PA GEA ABB Hazleton 240 67.5 1987

IL GEA Chicago Northwest Chicago ? 1 1986

MA GEA American Ref-Fuel SEMASS 71 54 1986

ME GEA Wheelabrator Sherman Energy Sherman 20 20 1985

CA GEA Pacific Ultrapower Chinese Station 22.4 22.4 1984

CA GEA Pacific Gas & Electric Gerber ? 3.7 1981

AK GEA Chugach Electric Beluga/Unit 8 55 55 1979

WY GEA Black Hills Power/Pacific Power Wyodak 330 330 1977

CA GEA Exxon Benicia ? NA 1975

MA GEA Braintree Electric Light Dept. Norton P. Potter 96 20 1975

WY GEA Black Hills Power & Light Co. Neil Simpson I 20 20 1968

22337.8 8513.5

1

 SPX currently owns Marley, BDT and Hamon; vendor designations indicate vendor name/design at time of purchase

2 Data obtained from multiple sources

3

 Values sometimes estimated from plant size and type

Steam Turbine 

Capacity3 Service 

Date

State Vendor Customer Project/Site

1960's

1980's

1970's