William H. Zimmer Power Station | |
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Country | United States |
Location | Washington Township, Clermont County, near Moscow, Ohio |
Coordinates | 38°51′59″N 84°13′41″W / 38.86639°N 84.22806°W |
Status | Decommissioned |
Commission date | 1991 |
Decommission date | May 31, 2022 |
Owner | Vistra Corp |
Thermal power station | |
Primary fuel | Coal |
Cooling source | Ohio River |
Power generation | |
Units operational | 1 x 1351 MW (gross) |
Units cancelled | 1 × 840 MW BWR 1 × 1,170 MW BWR |
Nameplate capacity | 1,305 MW |
Capacity factor | 61,1% (2014–2018) |
Annual net output | 6,989 GW·h |
External links | |
Commons | Related media on Commons |
The William H. Zimmer Power Station, located near Moscow, Ohio, was a 1.35-gigawatt (1,351 MW) coal power plant. Planned by Cincinnati Gas and Electric (CG&E) (a forerunner of Duke Energy), with Columbus & Southern Ohio Electric (a forerunner of American Electric Power (AEP)) and Dayton Power & Light (DP&L) as its partners, it was originally intended to be a nuclear power plant.[1] Although once estimated to be 97% complete, poor construction and quality assurance (QA) led to the plant being converted to coal-fired generation.[2] The plant began operations in 1991.[3] Vistra Corp. acquired ownership in 2018 and operated the plant until its closure on May 31, 2022.[4]