W. H. Sammis Power Plant

W. H. Sammis Power Plant
Sammis Power Plant undergoing decommissioning in December 2024
CountryUnited States
LocationStratton, Jefferson County, Ohio
Coordinates40°31′48″N 80°37′51″W / 40.53000°N 80.63083°W / 40.53000; -80.63083
StatusRetired (2023)
Construction began1956
Commission dateUnits 1–2: 1960
Units 3–4: 1962
Unit 5: 1967
Unit 6: 1969
Unit 7: 1971
Decommission dateUnits 1–4: May 31, 2020;

Units 5–7: May 3, 2023

Diesel Peaking Units: May 3, 2023
OwnersOhio Edison, FirstEnergy, Energy Harbor
OperatorEnergy Harbor
Employees~450
Thermal power station
Primary fuelCoal
Fuel Oil
Chimneys5
Power generation
Units operationalUnits 1-4: 4 x 180 MW
Unit 5: 300MW
Units 6-7: 2 x 600MW
Diesel Peaking Units: 12.5MW (5x 2.5MW)
Make and modelUnits 1-2: General Electric
Units 3-7: Westinghouse
Nameplate capacity2,233 MW
External links
CommonsRelated media on Commons

The W. H. Sammis Power Plant was a 2.23-gigawatt (2,233 MW) coal power plant in Stratton, Jefferson County, Ohio. The plant was operated by Energy Harbor. It began operations in 1960.