Tower
Oil power plant in Cheboygan County, Michigan. 21.3 MW of nameplate capacity across 1 generator, operated by Wolverine Power Supply Coop.
Also known as Tower Power Plant · EIA plant 1873
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Key facts
- Capacity
- 21.3 MWNameplate
- Generators
- 1 operatingEIA-860M, August 2026
- Operating since
- March 1971First generator online
- Operator
- Wolverine Power Supply CoopEIA operator ID 20910
- Grid
- MISOBalancing authority MISO
- Price nodes
- None linkedNo verified ISO node
- Location
- Cheboygan County, MI45.3628, −84.2950
- EIA plant ID
- 1873EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power Tower produces
Free · EIA-923Net generation, 2025
61 MWh
61 MWh, final
Capacity factor, 2025
0.0%
2024: 0.0%
January to July 2026
Not reported
Provisional. 0 of 7 months reported
Range, 2015 to 2025
35.0–299.0
MWh a year. Low 2018, high 2016
| Year | Net generation, MWh | Capacity factor | Months reported |
|---|---|---|---|
| 2000 | 0 | Not reported | 12 of 12 |
| 2001 | 1,169 | Not reported | 12 of 12 |
| 2002 | 2,290 | Not reported | 12 of 12 |
| 2003 | 582 | Not reported | 11 of 12 |
| 2004 | 315 | Not reported | 12 of 12 |
| 2005 | 569 | Not reported | 12 of 12 |
| 2006 | 615 | Not reported | 12 of 12 |
| 2007 | 348 | Not reported | 12 of 12 |
| 2008 | 178 | Not reported | 12 of 12 |
| 2009 | 356 | Not reported | 12 of 12 |
| 2010 | 180 | Not reported | 12 of 12 |
| 2011 | 275 | 0.1% | 12 of 12 |
| 2012 | 331 | 0.2% | 12 of 12 |
| 2013 | 174 | 0.1% | 12 of 12 |
| 2014 | 75 | 0.0% | 12 of 12 |
| 2015 | 130 | 0.1% | 12 of 12 |
| 2016 | 299 | 0.2% | 12 of 12 |
| 2017 | 156 | 0.1% | 12 of 12 |
| 2018 | 35 | 0.0% | 12 of 12 |
| 2019 | 56 | 0.0% | 12 of 12 |
| 2020 | 122 | 0.1% | 12 of 12 |
| 2021 | 245 | 0.1% | 12 of 12 |
| 2022 | 153 | 0.1% | 12 of 12 |
| 2023 | 195 | 0.1% | 12 of 12 |
| 2024 | 62 | 0.0% | 12 of 12 |
| 2025 | 61 | 0.0% | 12 of 12 |
| 2026 (provisional, partial year) | Not reported | Not reported | 0 of 7 |
* 2026 covers January to July and is provisional. Capacity factor is net generation divided by nameplate capacity times the hours of each reported month.
Power prices and basis
Free accountNo verified ISO price node is linked to this plant, or its price history could not load.
Emissions
Free · EPA CAMPDNo EPA emissions units are linked to this plant.
Water use
Free · EIA-923 cooling, USGSNo EIA cooling-water record for this plant in 2024.
Generators
Free · EIA-860M| Generator | Technology | Nameplate MW | Online since |
|---|---|---|---|
| GT4 | Petroleum Liquids | 21.3 | March 1971 |
Ownership and offtake
ProOwnership and offtake are part of Pro
Owners and their shares, parent companies, and power purchase agreements with their buyers. EIA-860M lists Wolverine Power Supply Coop as the operator, which is not always the owner.
Modeled data
ProPro adds modeled values for this plant. Everything above stays free.
Generation potential vs reported
Monthly potential at seasonal net capability, next to EIA-923 output. Shows how much of the plant's capability was used.
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Power plants near Tower
More plants operated by Wolverine Power Supply Coop
Questions about Tower
How much power does Tower produce?
Tower reported 61 MWh (61 MWh) of net generation in 2025, a 0.0% capacity factor on 21.3 MW of nameplate capacity.
Where is Tower?
Tower is in Cheboygan County, Michigan, at 45.3628, −84.2950. It is in the Midcontinent Independent Transmission System Operator, Inc.. balancing area (MISO).
Who operates Tower?
EIA-860M for August 2026 lists Wolverine Power Supply Coop as the operator (EIA operator ID 20910). The operator is not always the owner.
When did Tower start operating?
Its first generator began operating in March 1971, according to EIA-860M.
Sources
- EIA-860 2025 (final) and EIA-860M August 2026: plant, generators, capacity, operator and location
- EIA-923 monthly net generation, 2000 to July 2026 (2026 provisional)
- Plant names from OpenStreetMap, © OpenStreetMap contributors (ODbL)
Page updated 2026-10-04 from the InfraMap data build. Methodology · Data sources · EIA plant page