William H. Zimmer Power Station
| William H. Zimmer Power Station | |
|---|---|
William H. Zimmer Power Station in 2017 | |
| 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. Although once estimated to be 97% complete, poor construction and quality assurance (QA) led to the plant being converted to coal-fired generation. The plant began operations in 1991. Vistra Corp. acquired ownership in 2018 and operated the plant until its closure on May 31, 2022.