- Combustion
- Retired
- 10 · 100 · 1,000 MW
Map
- Combustion
- Retired
Owensville: location. Basemap: Protomaps, © OpenStreetMap contributors, ODbL.
Owensville
Power plant · Oil
Key facts
Power plant · Oilran 0% of 2010 Retired- Capacity
- Capacity: sourceEIA-860M · Open licenseMW
- Commissioned
- 1966
- Net generation, 2010
- 29 MWh
- Location
- Gasconade County, Missouri
- Operated by
- City of Owensville - (MO)SourceEIA-860M Preliminary Monthly Electric Generator Inventory
Output
- Oil
Details
Who’s behind it
No companies named in filings yet.
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- Technology
- Oil source: “Petroleum Liquids”
- Age
- 60 years since 1966
Retirement
EIA-860M September 2026StatusEvery generator EIA lists at this plant has retired. As of EIA-860M for September 2026.- Retired
- August 2011
- Capacity retired
- 9.8 MW
- Generators retired
- 6
| Generator | Technology | Nameplate | State | Date |
|---|---|---|---|---|
| 3A | Petroleum Liquids | 1.8 MW | Retired | August 2011 |
| 4A | Petroleum Liquids | 1.3 MW | Retired | August 2011 |
| 4B | Petroleum Liquids | 1.8 MW | Retired | August 2011 |
| 5 | Petroleum Liquids | 1.3 MW | Retired | August 2011 |
| 6 | Petroleum Liquids | 1.8 MW | Retired | August 2011 |
| 6A | Petroleum Liquids | 1.8 MW | Retired | August 2011 |
Grid
Not in EIA-860Grid fieldsEIA-860 states no grid voltage or transmission owner for this plant: its annual file lists plants with a generator in the report year, so a plant that retired earlier is not in it.Transmission lines within 15 mi (4)
Can the connection be reused?
A plant that retires usually leaves its substation, transmission connection and interconnection agreement behind, and those may be reusable by a new project at the same site. FERC Order No. 845 lets an interconnection customer use surplus interconnection service at an existing site, and some transmission providers' tariffs let a replacement resource take over a retiring unit's interconnection service, usually within a set time after the retirement. Whether any such right still exists here, who holds it and on what terms depends on the owner, the transmission provider and timing; this page does not establish any of that.
Timeline
- Stated Units 3A, 4A, 4B, 5, 6, 6A scheduled to retire, 9.8 MW · EIA-860M
- In service · EIA-860M
Sources
4 sourcesSources EIA-860M · LBNL · EIA · EIA-860M Preliminary Monthly Electric Generator Inventory
Sources
- EIA-860M
- LBNLYin, Nait Belaid & Heleno (2026), Lawrence Berkeley National Laboratory, OEDI, CC BY 4.0: A Harmonized Geospatial Dataset of U.S. Transmission Lines: Linking FERC Form 1 and HIFLD, 1994-2024. Modified by Inframation: HIFLD-side fields only, names re-cased, coordinates rounded.
- EIASource: U.S. Energy Information Administration, Electricity bulk data (Form EIA-923 monthly plant series)
- EIA-860M Preliminary Monthly Electric Generator Inventory