List of power stations in Ohio

Sources of Ohio utility-scale electricity generation in gigawatt-hours, full-year 2024:[1]
  1. Natural gas: 85,417 (59.8%)
  2. Coal: 30,180 (21.1%)
  3. Nuclear: 17,947 (12.6%)
  4. Solar: 4,021 (2.81%)
  5. Wind: 2,865 (2.01%)
  6. Petroleum: 976 (0.68%)
  7. Other gases: 682 (0.48%)
  8. Hydroelectric: 504 (0.35%)
  9. Biomass: 279 (0.20%)

This is a list of electricity-generating power stations in the U.S. state of Ohio, sorted by type and name. In 2023, Ohio had a total summer capacity of 29,104 MW and a net generation of 133,223 GWh.[2] In 2024, the electrical energy generation mix was 59.8% natural gas, 21.1% coal, 12.6% nuclear, 2.8% solar, 2% wind, 0.7% petroleum and petroleum coke, 0.5% other gases, 0.4% hydroelectric, and 0.2% biomass.[1]

Ohio power grid
Ohio electricity generation by type

Natural gas

Name Location Capacity (MW) Owner Type Notes and links
Guernsey Power Station Byesville 1875 Caithness Energy Natural gas combined cycle Opened in 2023
Hanging Rock Energy Facility Hanging Rock 1430 Dynegy Natural gas combined cycle [3]
Lordstown Energy Center Lordstown 940 Clean Energy Future, LLC Natural gas combined cycle Opened in 2018, second unit planned[4]
Oregon Clean Energy Center Oregon 908 Ares Management Natural gas combined cycle Opened in 2017
Rolling Hills Generating Station Wilkesville 865 Rolling Hills Generating LLC Natural gas simple cycle (5 units)
Tait Electric Generating Station Moraine 681 Kimura Power, LLC Natural gas combined cycle Opened in 1967[5]
Waterford Energy Center Waterford 821 Waterford Power, LLC Natural gas combined cycle
Carroll County Energy Carrollton 700 Advanced Power Natural Gas combined cycle Opened in 2018[6]
Washington Energy Facility Beverly 620 Dynegy Natural gas combined cycle
Darby Generating Station Mount Sterling 480 Darby Power, LLC Natural gas simple cycle
Middletown Energy Center Middletown 475 NTE Energy Natural gas combined cycle Opened in 2018
West Lorain Plant Lorain 545 Starwood Energy Natural gas simple cycle
Robert P Mone Plant Convoy 510 Buckeye Power Natural gas simple cycle
Fremont Energy Center Fremont 707 American Municipal Power Natural gas combined cycle
Dresden Plant Dresden 580 American Electric Power Natural gas combined cycle Opened in 2012
Madison Peaking Station Trenton 677 Duke Energy Natural gas simple cycle
Long Ridge Energy Terminal Hannibal 485 Long Ridge Energy Hydrogen - natural gas blend Opened in 2021 [7]

Coal

Name Location Capacity (MW) Owner Type Notes and links
Bay Shore Oregon 150 Walleye Energy LLC Petroleum coke (1 unit) Opened in 1955.[8]
Cardinal Power Plant Brilliant 1800 Buckeye Power Coal (3 units) Unit 3 to be shut down in 2028, lowering generation capacity to 1180MW.[9]
Gavin Power Plant Cheshire 2640 Gavin Power, LLC Coal (2 units) [10] Only runs 60% of the time. Up to 50% of Gavin’s cash flow comes from being on standby for emergency power.[11]
Kyger Creek Power Plant Cheshire 1086 Ohio Valley Electric Corporation Coal (5 units) [12] Subsidized by the controversial HB6 Bill until 2030 [13]
Miami Fort Power Station North Bend 1020 Vistra Corp Coal (2 units) Older units shut down in 2015. Planned retirement by year-end 2027 or earlier.[14][15]
Toledo Refining Power Recovery Oregon 6.0 Toledo Refining Co. Petroleum coke (1 unit) Opened in 1986.[16]

Nuclear

Name Location Capacity (MW) Owner Type Notes and links
Perry Nuclear Generating Station North Perry 1231 Energy Harbor Nuclear boiling water reactor (1 unit)
Davis–Besse Nuclear Power Station Oak Harbor 960 Energy Harbor Nuclear pressurized water reactor (1 unit)

Wind

See also: Wind power in Ohio
Name Location Capacity (MW) Turbines Owner Notes and links
AMP Wind Farm Wood County 7.2 American Municipal Power[17]
Blue Creek Wind Farm Paulding and Van Wert Counties 304 160 Iberdrola Renewables Operational.[18]
Timber Road Wind Farm Paulding County 362.7 158 EDP Renewables Operational.[18]
Hog Creek Hardin County 66 30 Operational.[18]
Northwest Ohio Paulding County 100 42 Operational.[18]
Scioto Ridge Hardin County & Logan County 249.8 75 Innogy Operational.[18]
Icebreaker Cuyahoga County 20.7 6 Approved for construction.[18]
Emerson Creek Hardin County & Erie County 297.7 71 Approved for construction.[18]
Grover Hill Paulding County 150 23 Approved for construction.[18]

Solar

See also: Solar power in Ohio
Name Location Capacity (MW) Owner Notes and links
Bowling Green Solar Facility Bowling Green 20 NextEra [19]
Napoleon Solar Facility Napoleon 3.54 American Municipal Power [19]
Wadsworth Rittman Rd. Facility Wadsworth 2.625 American Municipal Power [19]
Wadsworth Seville Rd. Facility Wadsworth 6.25 American Municipal Power [19]
Wyandot Solar Facility Upper Sandusky 12 Public Service Enterprise Group Opened in 2010.
Hardin I Hardin County 150 Operational.[20]
Hillcrest Brown County 200 Operational.[20]
New Market Highland County 100 Operational.[20]
Hardin II Hardin County 170 Operational.[20]
Yellowbud Pickaway & Ross County 274 Operational.[20]
Madison Fields Madison County 180 Operational.[20]
Willowbrook I Brown County 150 Operational.[20]
Nestlewood Brown County 80 Operational.[20]
Big Plain Madison County 196 Operational.[20]
Arche Fulton County 107 Operational.[20]
Hardin III Hardin County 300 Operational.[20]
AEUG Union Union County 325 Operational.[20]
Highland Highland County 300 Operational.[20]
Fox Squirrel Madison County 577 Operational.[20]
Atlanta Farms Pickaway County 200 Operational.[20]
Vinton Vinton County 125 Approved for construction.[20]
Alamo Preble County 69.9 Approved for construction.[20]
Angelina Preble County 80 Approved for construction.[20]
Powell Creek Putnam County 150 Operational.[20]
Wheatsborough Erie County 125 Under construction.[20]
Mark Center Defiance County 110 Approved for construction.[20]
Clearview Champaign County 144 Operational.[20]
Ross County Ross County 120 Operational.[20]
Cadence Union County 275 Under construction.[20]
Juliet Wood County 101 Under construction.[20]
Sycamore Creek Crawford County 117 Under construction.[20]
Marion County Marion County 100 Under construction.[20]
Union Ridge Licking County 107.7 Approved for construction.[20]
Tymochtee Wyandot County 120 Approved for construction.[20]
Nottingham Harrison County 100 Approved for construction.[20]
Wild Grains Van Wert County 150 Approved for construction.[20]
Dodson Creek Highland County 117 Under construction.[20]
Pleasant Prairie Franklin County 250 Approved for construction.[20]
Harvey Licking County 350 Approved for construction.[20]
Springwater Franklin and Madison County 155 Approved for construction.[20]
Border Basin Hancock County 120 Approved for construction.[20]
South Branch Hancock County 130 Approved for construction.[20]
Palomino Hancock County 200 Approved for construction.[20]
Blossom Morrow and Marion County 144 Approved for construction.[20]
Yellow Wood Clinton County 300 Approved for construction.[20]
Dixon Run Jackson County 140 Approved for construction.[20]
Oak Run Madison County 800 Approved for construction.[20]
Fountain Point Logan County 280 Approved for construction.[20]
Mink Defiance & Paulding County 140 Approved for construction.[20]
Clear Mountain Clermont County 152.2 Approved for construction.[20]

Hydroelectricity

See also: List of dams and reservoirs in Ohio
Name Location Capacity (MW) Owner Notes and links
O'Shaughnessy Dam Dublin 5.2 City of Columbus [21] Offline as of August 2018. It is unknown when or if it will be fixed.
Hamilton Hydro Hamilton 2 City of Hamilton [21]
Auglaize Hydroelectric Plant Bryan 4.5 City of Bryan [21]
Captain Anthony Meldahl Locks and Dam Felicity 105 American Municipal Power [21] Largest hydroelectric plant on the Ohio River. Located on the Kentucky side of the river. The City of Hamilton retains 51.4% of the power generation.[22]
Greenup Lock and Dam Franklin Furnace 70.2 American Municipal Power [21]
Racine Lock and Dam Racine 20 AEP [21]
Belleville Lock and Dam Reedsville 42 American Municipal Power [21] Hydroelectric plant is located on West Virginia side of the Ohio River.
Willow Island Lock and Dam Newport 44 American Municipal Power [21] Hydroelectric plant is located on West Virginia side of the Ohio River.
Hannibal Locks and Dam Hannibal 19 New Martinsville Hannibal Hydro [21] Hydroelectric plant is located on West Virginia side of the Ohio River.

Battery storage

Name Location Capacity (MW) Owner Notes and links
Battery Utility of Ohio Sunbury 4 Battery Utility of Ohio [21]
AEP Bluffton NaS Bluffton 2 Ohio Power Co [21]
HMV Minster Energy Storage System Minster 7 Half Moon Ventures LLC [21]
Willey Battery Utility Hamilton 6 Willey Battery Utility [21]
Clinton Battery Blanchester 10 Clinton Battery Utility [21]
Beckjord Power Station New Richmond 4 Duke Energy [21]

Closed plants

Name Location Capacity (MW) Owner Type Notes and links
Ashtabula Power Plant Ashtabula 244 FirstEnergy Coal Closed in 2015[23]
W.C. Beckjord Power Station New Richmond 1304 Duke Energy, DPL Inc., AEP Coal (6 units) Closed in 2014[24][25]
R.E. Burger Power Station Shadyside 568 FirstEnergy Coal Closed in 2011
Conesville Power Plant Conesville 2005 AEP, AES/DPL Inc. 6 units: coal & oil Units 5-6 shut down in 2019 and Unit 4 closed in 2020.[3]
Eastlake Power Plant Eastlake 1257 FirstEnergy Coal (units 1-5) / natural gas (unit 6) Units 4-5 closed 2012, Units 1-3 closed in 2015, Unit 6 closed 2021.[23]
O.H. Hutchings Station Miamisburg 414 DPL Inc. Coal Closed in 2013[26]
Richard H. Gorsuch Station Marietta 200 American Municipal Power Coal Built by Union Carbide in 1951 as Marietta Steam Plant, sold to American Municipal Power in 1988 and renamed to Richard H. Gorsuch, closed in 2012.
Killen Station Wrightsville 618 AES/DPL Inc., Dynegy Coal (1 unit) Sold to AES 2012.[3] Closed in 2018.
Lake Shore Power Plant Cleveland 245 FirstEnergy Coal Closed in 2015[23] and demolished in 2017.[27]
Muskingum River Power Plant Beverly 1375 American Electric Power Coal (5 units) Closed in 2015[28]
Philo Power Plant Philo 510 Ohio Power Coal Closed in 1975; Philo Unit 6 was the first commercial supercritical steam-electric generating unit in the world,[29] and it could operate short-term at ultra-supercritical levels.[30]
Picway Power Plant Lockbourne 220 AEP Coal Closed in 2015
E.M. Poston Power Plant Nelsonville AEP Coal Closed in 1987
Shelby Municipal Light Plant Shelby 37 City of Shelby Coal (4 units) Closed in 2013, power monitoring remains[31]
Sidney Waterworks and Electric Light Building Sidney City of Sidney Hydroelectric (1 unit) Began generation in 1900[32]
J.M. Stuart Station Aberdeen 2318 AES/DPL Inc., Dynegy, and AEP Coal (4 units) Sold to AES 2012[3] Closed in 2018.
Tidd Plant Brilliant 220 Ohio Power Coal Retired in 1976. Was used as a demonstration for pressurized fluidized bed combustion (PFBC) for four years, 1991–1995.
Toronto Power Plant Toronto Ohio Edison Coal Closed in 1993
Trash Burning Power Plant Columbus SWACO Waste-to-energy Closed in 1994
Avon Lake Power Station Avon Lake 680 NRG Energy Coal Built in 1925–1926; closed in 2021; imploded in 2024[33]
William H. Zimmer Power Station Moscow 1300 Vistra Corp Coal Closed in May 2022.[14]
W. H. Sammis Power Plant Stratton, Ohio 2,233 FirstEnergy Coal Closed May 3, 2023

See also

References

  1. ^ a b "Electricity Data Browser, Net generation for all sectors, Ohio, Fuel Type-Check all, Annual, 2001–24". www.eia.gov. Retrieved July 15, 2025.
  2. ^ "Ohio Electricity Profile". U.S. Energy Information Administration. Retrieved July 15, 2025.
  3. ^ a b c d "Dynegy Generating Facilities 2016" (PDF). Dynegy. Archived from the original (PDF) on February 4, 2017. Retrieved February 3, 2017.
  4. ^ "Lordstown Energy Center". Retrieved April 25, 2019.
  5. ^ "GLocal Energy Monitor". Retrieved January 17, 2025.
  6. ^ Power, Advanced. "Carroll County Energy Begins Commercial Operations". www.prnewswire.com. Retrieved May 31, 2018.
  7. ^ "Long Ridge Energy Terminal". Long Ridge Energy.
  8. ^ "Bay Shore Plant". Global Energy Monitor. Retrieved August 12, 2021.
  9. ^ "Cardinal Power Plant | Cardinal Operating Company". Archived from the original on November 7, 2024. Retrieved December 30, 2024.
  10. ^ State Electricity Profiles 2010 - 317 pages released January 2012 (PDF) (Report). U.S. Energy Information Administration - Dept. of Energy.
  11. ^ McLaughlin, Tim (March 2, 2021). "How private equity squeezes cash from the dying U.S. Coal industry". Reuters.
  12. ^ "Ovec-Ikec".
  13. ^ "Ohio consumer watchdog asks regulators to revisit coal plant bailouts". July 13, 2021.
  14. ^ a b "As Pleasants is mothballed, red flags for coal are flying". IEEFA.
  15. ^ "Locations". dynegy.com. Retrieved May 31, 2018.
  16. ^ Energy Information Administration (September 15, 2020). "Form EIA-860 detailed data with previous form data (EIA-860A/860B)". eia.gov. Archived from the original on September 18, 2020.
  17. ^ "Wind Power". www.amppartners.org. Retrieved November 23, 2020.
  18. ^ a b c d e f g h "Wind Status as of 9/17/2021" (PDF). Ohio Power Siting Board. Retrieved September 20, 2021.
  19. ^ a b c d "Solar Power". www.amppartners.org. Retrieved November 23, 2020.
  20. ^ a b c d e f g h i j k l m n o p q r s t u v w x y z aa ab ac ad ae af ag ah ai aj ak al am an ao ap aq ar as "Solar Status as of 11/21/2024" (PDF). Ohio Power Siting Board.
  21. ^ a b c d e f g h i j k l m n o "Ohio - State Energy Profile Overview - U.S. Energy Information Administration (EIA)". www.eia.gov. Retrieved June 3, 2020.
  22. ^ "Meldahl Hydro Project". www.amppartners.org. Retrieved June 3, 2020.
  23. ^ a b c "FirstEnergy closes 104-year-old coal power plant, electric rates to rise (interactive map)". April 15, 2015. Archived from the original on November 6, 2017. Retrieved April 16, 2018.
  24. ^ "W C Beckjord Station - Power Plants - Duke Energy". Duke Energy. Retrieved April 16, 2018.
  25. ^ "Beckjord Station (Coal)". Duke Energy. Archived from the original on July 19, 2008. Retrieved July 14, 2008.
  26. ^ Levingston, Chelsey (March 8, 2014). "Potential for six power plants to operate in Butler County". Journal-News. Retrieved April 19, 2018.
  27. ^ Funk, John (February 23, 2017). "Lake Shore Plant's final demolition was overnight (vintage photos)". The Plain Dealer. Retrieved April 27, 2022 – via Cleveland.com.
  28. ^ "AEP Muskingum River plant closure hitting 62 jobs - Columbus - Columbus Business First". Archived from the original on May 24, 2015.
  29. ^ "Philo 6 Steam-Electric Generating Unit". ASME. Retrieved February 12, 2018.
  30. ^ "First U.S. Ultrasupercritical Power Plant in Operation". POWER Magazine. February 1, 2013. Retrieved February 12, 2018.
  31. ^ Graphics, Lantz Star. "Electricity & Communication Department". shelbycity.oh.gov. Retrieved May 13, 2018.
  32. ^ Owen, Lorrie K., ed. Dictionary of Ohio Historic Places. Vol. 2. St. Clair Shores: Somerset, 1999, 1275.
  33. ^ Drown, Hannah (March 17, 2025). "Avon Lake Historical Society works to preserve memory of iconic power plant". The Plain Dealer. Retrieved March 17, 2025.
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