Sources of Ohio utility-scale electricity generation:
full-year 2022 Natural Gas (50.7%) Coal (31.8%) Nuclear (12.4%) Wind (2.3%) Petroleum (0.8%) Solar (0.7%) Biomass (0.4%) Hydroelectric (0.4%) Other (0.5%)
This is a list of electricity-generating power stations in the U.S. state of Ohio, sorted by type and name. In 2021, Ohio had a total summer capacity of 29,283 MW and a net generation of 125,948 GWh. The corresponding electrical energy generation mix was 50.7% natural gas, 31.8% coal, 12.4% nuclear, 2.3% wind, 0.4% biomass, 0.4% hydroelectric, 0.7% solar, and 0.8% petroleum and petroleum coke.
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 |
|
Lordstown Energy Center |
Lordstown |
940 |
Clean Energy Future, LLC |
Natural Gas Combined Cycle |
Opened in 2018, Second Unit Planned |
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) |
|
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 |
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 |
Coal
Name |
Location |
Capacity (MW) |
Owner |
Type |
Notes and Links |
Bay Shore |
Oregon |
150 |
Walleye Energy LLC |
Petroleum Coke (1 unit) |
Opened in 1955. |
Cardinal Power Plant |
Brilliant |
1800 |
American Electric Power (AEP)/Buckeye Power |
Coal (3 units) |
To be converted to natural gas by 2030. |
Gavin Power Plant |
Cheshire |
2640 |
Gavin Power, LLC |
Coal (2 units) |
Only runs 60% of the time. Up to 50% of Gavin’s cash flow comes from being on standby for emergency power |
Kyger Creek Power Plant |
Cheshire |
1086 |
Ohio Valley Electric Corporation |
Coal (5 units) |
Subsidized by the controversial HB6 Bill until 2030 |
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. |
Toledo Refining Power Recovery |
Oregon |
6.0 |
Toledo Refining Co. |
Petroleum Coke (1 unit) |
Opened in 1986. |
Nuclear
Wind
See also: Wind power in Ohio
Solar
See also: Solar power in Ohio
Name |
Location |
Capacity (MW) |
Owner |
Notes and Links |
Bowling Green Solar Facility |
Bowling Green |
20 |
NextEra |
|
Napoleon Solar Facility |
Napoleon |
3.54 |
American Municipal Power |
|
Wadsworth Rittman Rd. Facility |
Wadsworth |
2.625 |
American Municipal Power |
|
Wadsworth Seville Rd. Facility |
Wadsworth |
6.25 |
American Municipal Power |
|
Wyandot Solar Facility |
Upper Sandusky |
12 |
Public Service Enterprise Group |
Opened in 2010. |
Hardin I |
Hardin County |
150 |
|
Operational. |
Hillcrest |
Brown County |
200 |
|
Operational. |
New Market |
Highland County |
100 |
|
Operational. |
Hardin II |
Hardin County |
170 |
|
Under Construction. |
Yellowbud |
Pickaway & Ross County |
274 |
|
Operational. |
Madison Fields |
Madison County |
180 |
|
Operational. |
Willowbrook I |
Brown County |
150 |
|
Under Construction. |
Nestlewood |
Brown County |
80 |
|
Under Construction. |
Big Plain |
Madison County |
196 |
|
Under Construction. |
Arche |
Fulton County |
107 |
|
Under Construction. |
Hardin III |
Hardin County |
300 |
|
Under Construction. |
AEUG Union |
Union County |
325 |
|
Under Construction. |
Highland |
Highland County |
300 |
|
Under Construction. |
Fox Squirrel |
Madison County |
577 |
|
Under Construction.
Operational in Q4 2024. |
Atlanta Farms |
Pickaway County |
200 |
|
Approved for Construction. |
Vinton |
Vinton County |
125 |
|
Approved for Construction. |
Alamo |
Preble County |
69.9 |
|
Approved for Construction. |
Angelina |
Preble County |
80 |
|
Approved for Construction. |
Powell Creek |
Putnam County |
150 |
|
Approved for Construction. |
Wheatsborough |
Erie County |
125 |
|
Under Construction. |
Mark Center |
Defiance County |
110 |
|
Approved for Construction. |
Clearview |
Champaign County |
144 |
|
Approved for Construction. |
Ross County |
Ross County |
120 |
|
Under Construction. |
Cadence |
Union County |
275 |
|
Approved for Construction. |
Juliet |
Wood County |
101 |
|
Approved for Construction. |
Sycamore Creek |
Crawford County |
117 |
|
Approved for Construction. |
Marion County |
Marion County |
100 |
|
Approved for Construction. |
Union Ridge |
Licking County |
107.7 |
|
Approved for Construction. |
Tymochtee |
Wyandot County |
120 |
|
Approved for Construction. |
Nottingham |
Harrison County |
100 |
|
Approved for Construction. |
Wild Grains |
Van Wert County |
150 |
|
Approved for Construction. |
Dodson Creek |
Highland County |
117 |
|
Approved for Construction. |
Pleasant Prairie |
Franklin County |
250 |
|
Approved for Construction. |
Harvey |
Licking County |
350 |
|
Approved for Construction. |
Springwater |
Franklin and Madison County |
155 |
|
Approved for Construction. |
Border Basin |
Hancock County |
120 |
|
Approved for Construction. |
South Branch |
Hancock County |
130 |
|
Approved for Construction. |
Palomino |
Hancock County |
200 |
|
Approved for Construction. |
Blossom |
Morrow and Marion County |
144 |
|
Approved for Construction. |
Yellow Wood |
Clinton County |
300 |
|
Approved for Construction. |
Dixon Run |
Jackson County |
140 |
|
Approved for Construction. |
Oak Run |
Madison County |
800 |
|
Approved for Construction. |
Hydroelectricity
Battery storage
Name |
Location |
Capacity (MW) |
Owner |
Notes and Links |
Battery Utility of Ohio |
Sunbury |
4 |
Battery Utility of Ohio |
|
AEP Bluffton NaS |
Bluffton |
2 |
Ohio Power Co |
|
HMV Minster Energy Storage System |
Minster |
7 |
Half Moon Ventures LLC |
|
Willey Battery Utility |
Hamilton |
6 |
Willey Battery Utility |
|
Clinton Battery |
Blanchester |
10 |
Clinton Battery Utility |
|
Beckjord Power Station |
New Richmond |
4 |
Duke Energy |
|
Closed plants
Name |
Location |
Capacity (MW) |
Owner |
Type |
Notes and Links |
Ashtabula Power Plant |
Ashtabula |
244 |
FirstEnergy |
Coal |
Closed in 2015 |
W.C. Beckjord Power Station |
New Richmond |
1304 |
Duke Energy, DPL Inc., AEP |
Coal (6 units) |
Closed in 2014 |
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. |
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. |
O.H. Hutchings Station |
Miamisburg |
414 |
DPL Inc. |
Coal |
Closed in 2013 |
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 Closed in 2018. |
Lake Shore Power Plant |
Cleveland |
245 |
FirstEnergy |
Coal |
Closed in 2015and demolished in 2017. |
Muskingum River Power Plant |
Beverly |
1375 |
American Electric Power |
Coal (5 units) |
Closed in 2015 |
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, and it could operate short-term at ultra-supercritical levels. |
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 |
Sidney Waterworks and Electric Light Building |
Sidney |
|
City of Sidney |
Hydroelectric (1 unit) |
Began generation in 1900 |
J.M. Stuart Station |
Aberdeen |
2318 |
AES/DPL Inc., Dynegy, and AEP |
Coal (4 units) |
Sold to AES 2012 Closed in 2018. |
Tait Power Station |
Dayton |
586 |
DPL Inc. |
Natural Gas/Oil |
Closed 2013 |
Tidd Plant |
Brilliant |
220 |
Ohio Power |
Coal |
Retired in 1976. Was used as a demonstration for pressurized fluidized bed combustion (PFBC) for four years from 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 |
Closed in 2022. |
William H. Zimmer Power Station |
Moscow |
1300 |
Vistra Corp |
Coal |
Closed in May 2022. |
W. H. Sammis Power Plant |
Stratton, Ohio |
2,233 |
FirstEnergy |
Coal |
Closed May 3, 2023 |
See also
- List of power stations in the United States