- Combustion
- Operating
- 10 · 100 · 1,000 MW
Map
- Combustion
- Operating
Corning: location. Basemap: Protomaps, © OpenStreetMap contributors, ODbL.
Corning
Power plant · Oil
Key facts
Power plant · Oilran 0% of 2025 Standby- Capacity
- Capacity: sourceEIA-860M · Open licenseMW
- Commissioned
- 1975
- Net generation, 2025
- 6 MWh
- Grid
- 34 kV to City of Corning - (IA) (MISO)
- Location
- Adams County, Iowa
- Operated by
- City of Corning - (IA)SourceEIA-860M Preliminary Monthly Electric Generator Inventory
Operations
- Net generation, 2025
- 6
MWh - Fuel burned, 2025
- 70
MMBtu - Capacity factor, 2025
- 0.0
% - Heat rate, 2025
- 11,667
Btu/kWh
| Year | Net generation (MWh) | Fuel burned (MMBtu) | Capacity factor | Heat rate (Btu/kWh) |
|---|---|---|---|---|
| 2025 | 6 | 70 | 0.0% | 11,667 |
| 2024 | 51 | 696 | 0.1% | 13,647 |
| 2023 | 38 | 424 | 0.1% | 11,158 |
| 2022 | 25 | 261 | 0.0% | 10,440 |
| 2021 | 50 | 1,542 | 0.1% | — |
| 2020 | 79 | 921 | 0.1% | 11,658 |
| 2019 | 14 | 164 | 0.0% | 11,714 |
| 2018 | 21 | 231 | 0.0% | 11,000 |
| 2017 | 2 | 35 | 0.0% | 17,500 |
| 2016 | 8 | 90 | 0.0% | 11,250 |
| 2015 | 13 | 141 | 0.0% | 10,846 |
| 2014 | 31 | 336 | 0.1% | 10,839 |
| 2013 | 10 | 130 | 0.0% | 13,000 |
| 2012 | 8 | 101 | 0.0% | 12,625 |
| 2011 | 65 | 719 | 0.1% | 11,062 |
| 2010 | 51 | 580 | 0.1% | 11,372 |
| 2009 | 16 | 204 | 0.0% | 12,750 |
| 2008 | 13 | 256 | 0.0% | 19,692 |
| 2007 | 75 | 768 | 0.1% | 10,240 |
| 2006 | 88 | 1,005 | 0.1% | 11,420 |
| 2005 | 117 | 1,401 | 0.2% | 11,976 |
| 2004 | 97 | 1,203 | 0.2% | 12,402 |
| 2003 | 287 | 2,387 | 0.5% | 8,317 |
| 2002 | 94 | 881 | 0.2% | 9,372 |
How these are worked out
Net generation and fuel burned are the monthly figures EIA publishes in its bulk electricity file, from the plant's Form 923 reports; a year is the sum of its months. Capacity factor is a full year's net generation over today's nameplate capacity times the hours in that year (8,784 in a leap year), so a plant uprated or partly retired since reads against its current size; heat rate is fuel burned over net generation, for plants that burn fuel. A year with fewer than twelve months stated has no capacity factor, and a value outside the plausible range is left blank rather than shown. By month, the charts apply the same rules to each month's own hours and fuel.