American Gypsum Cogeneration
Natural gas power plant in Eagle County, Colorado. 6.4 MW of nameplate capacity across 2 generators, operated by Eagle Materials Co LLC.
Also known as EIA plant 54630
Analyst: free account, 1 question a day.
Key facts
- Capacity
- 6.4 MWNameplate
- Generators
- 2 operatingEIA-860M, August 2026
- Operating since
- March 1990First generator online
- Operator
- Eagle Materials Co LLCEIA operator ID 54839
- Grid
- PSCOBalancing authority PSCO
- Price nodes
- None linkedNo verified ISO node
- Location
- Eagle County, CO39.6486, −106.9494
- EIA plant ID
- 54630EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power American Gypsum Cogeneration produces
Free · EIA-923Net generation, 2025
21.0 GWh
21,015 MWh, final
Capacity factor, 2025
25.0%
2024: 27.5%
January to July 2026
13.5 GWh
Provisional
Range, 2015 to 2025
18.6–23.8
GWh a year. Low 2015, high 2022
| Year | Net generation, MWh | Capacity factor | Months reported |
|---|---|---|---|
| 2000 | Not reported | Not reported | 0 of 12 |
| 2001 | 24,483 | Not reported | 12 of 12 |
| 2002 | 23,715 | Not reported | 12 of 12 |
| 2003 | 24,908 | Not reported | 12 of 12 |
| 2004 | 26,127 | Not reported | 12 of 12 |
| 2005 | 26,719 | Not reported | 12 of 12 |
| 2006 | 31,722 | Not reported | 12 of 12 |
| 2007 | 22,999 | Not reported | 12 of 12 |
| 2008 | 19,203 | Not reported | 12 of 12 |
| 2009 | 14,128 | Not reported | 12 of 12 |
| 2010 | 13,151 | 15.6% | 12 of 12 |
| 2011 | 12,220 | 14.5% | 12 of 12 |
| 2012 | 15,577 | 18.5% | 12 of 12 |
| 2013 | 16,219 | 19.3% | 12 of 12 |
| 2014 | 17,857 | 21.2% | 12 of 12 |
| 2015 | 18,598 | 22.1% | 12 of 12 |
| 2016 | 19,535 | 23.2% | 12 of 12 |
| 2017 | 20,182 | 24.0% | 12 of 12 |
| 2018 | 18,823 | 22.4% | 12 of 12 |
| 2019 | 20,646 | 24.6% | 12 of 12 |
| 2020 | 20,856 | 24.7% | 12 of 12 |
| 2021 | 21,476 | 25.5% | 12 of 12 |
| 2022 | 23,800 | 28.3% | 12 of 12 |
| 2023 | 23,154 | 27.5% | 12 of 12 |
| 2024 | 23,217 | 27.5% | 12 of 12 |
| 2025 | 21,015 | 25.0% | 12 of 12 |
| 2026 (provisional, partial year) | 13,456 | 27.5% | 7 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 |
|---|---|---|---|
| T-1 | Natural Gas Fired Combustion Turbine | 2.8 | March 1990 |
| T-2 | Natural Gas Fired Combustion Turbine | 3.6 | March 1990 |
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 Eagle Materials Co LLC 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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Questions about American Gypsum Cogeneration
How much power does American Gypsum Cogeneration produce?
American Gypsum Cogeneration reported 21,015 MWh (21.0 GWh) of net generation in 2025, a 25.0% capacity factor on 6.4 MW of nameplate capacity. From January to July 2026 it reported 13.5 GWh, which is provisional.
Where is American Gypsum Cogeneration?
American Gypsum Cogeneration is in Eagle County, Colorado, at 39.6486, −106.9494. It is in the Public Service Company of Colorado balancing area (PSCO).
Who operates American Gypsum Cogeneration?
EIA-860M for August 2026 lists Eagle Materials Co LLC as the operator (EIA operator ID 54839). The operator is not always the owner.
When did American Gypsum Cogeneration start operating?
Its first generator began operating in March 1990, 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)
Page updated 2026-10-04 from the InfraMap data build. Methodology · Data sources · EIA plant page