GridPlants

Gavin Power, LLC

CoalOhioFirst unit online 1974

Gavin Power, LLC is a coal plant in Gallia County, Ohio, operated by Gavin Power, LLC. By nameplate capacity it is the 23rd-largest power plant in the United States and the largest in Ohio. Among the 195 coal plants in the country it is the eighth-largest. Its biggest unit, rated at 1,300 MW, is the second-largest single generator in Ohio.

Nameplate capacity, 2025

2,600 MW

2,722 MW net summer capacity

2 operable units

  • Coal steam2,600 MW100%

Unit by unit, 1974 to 2025

operating in 2025bar height follows unit size

Unit 1 Coal steam, 1,300 MW, 1974
Unit 2 Coal steam, 1,300 MW, 1975

Among Ohio’s plants

Largest plants in the state by nameplate capacity, with the plants ranked next to this one.

  1. 1Gavin Power, LLCthis plant
  2. 2Guernsey Power Station2,055 MW
  3. 3Cardinal1,880 MW

All power plants in Ohio

Other rankings

Coal plants in Ohio
1st of 7
Plants in the PJM Interconnection balancing area
4th of 2,049

Operable units

UnitTechnologyNameplateSummerOnlineStatus
1Coal steam1,300 MW1,361 MW1974Operating
2Coal steam1,300 MW1,361 MW1975Operating

Grid and site

Balancing area
PJM Interconnection
Reliability region
ReliabilityFirst
Highest grid connection voltage
765 kV
Water source
Ohio River
Nearest town on record
Cheshire
Operator type
Independent producer
Coordinates
38.935°N, 82.116°W

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