APG Combined Heat and Power Plant
Natural gas power plant in Harford County, Maryland. 7.9 MW of nameplate capacity across 1 generator, operated by US Dept of Army, Garrison, APG.
Also known as EIA plant 61282
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Key facts
- Capacity
- 7.9 MWNameplate
- Generators
- 1 operatingEIA-860M, August 2026
- Operating since
- December 2016First generator online
- Operator
- US Dept of Army, Garrison, APGEIA operator ID 60890
- Grid
- PJMBalancing authority PJM
- Price nodes
- None linkedNo verified ISO node
- Location
- Harford County, MD39.3975, −76.2991
- EIA plant ID
- 61282EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power APG Combined Heat and produces
Free · EIA-923Net generation, 2025
47.1 GWh
47,117 MWh, final
Capacity factor, 2025
68.1%
2024: 76.4%
January to July 2026
Not reported
Provisional. 0 of 7 months reported
Range, 2017 to 2025
0.1–56.7
GWh a year. Low 2021, high 2018
| Year | Net generation, MWh | Capacity factor | Months reported |
|---|---|---|---|
| 2000 | Not reported | Not reported | 0 of 12 |
| 2001 | Not reported | Not reported | 0 of 12 |
| 2002 | Not reported | Not reported | 0 of 12 |
| 2003 | Not reported | Not reported | 0 of 12 |
| 2004 | Not reported | Not reported | 0 of 12 |
| 2005 | Not reported | Not reported | 0 of 12 |
| 2006 | Not reported | Not reported | 0 of 12 |
| 2007 | Not reported | Not reported | 0 of 12 |
| 2008 | Not reported | Not reported | 0 of 12 |
| 2009 | Not reported | Not reported | 0 of 12 |
| 2010 | Not reported | Not reported | 0 of 12 |
| 2011 | Not reported | Not reported | 0 of 12 |
| 2012 | Not reported | Not reported | 0 of 12 |
| 2013 | Not reported | Not reported | 0 of 12 |
| 2014 | Not reported | Not reported | 0 of 12 |
| 2015 | Not reported | Not reported | 0 of 12 |
| 2016 | 16,112 | Not reported | 1 of 12 |
| 2017 | 50,523 | 73.0% | 12 of 12 |
| 2018 | 56,666 | 81.9% | 12 of 12 |
| 2019 | 55,309 | 79.9% | 12 of 12 |
| 2020 | 35,276 | 50.8% | 12 of 12 |
| 2021 | 51 | 0.1% | 12 of 12 |
| 2022 | 56 | 0.1% | 12 of 12 |
| 2023 | 49,701 | 71.8% | 12 of 12 |
| 2024 | 53,000 | 76.4% | 12 of 12 |
| 2025 | 47,117 | 68.1% | 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 |
|---|---|---|---|
| GEN1 | Natural Gas Fired Combustion Turbine | 7.9 | December 2016 |
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 US Dept of Army, Garrison, APG 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 APG Combined Heat and
How much power does APG Combined Heat and Power Plant produce?
APG Combined Heat and Power Plant reported 47,117 MWh (47.1 GWh) of net generation in 2025, a 68.1% capacity factor on 7.9 MW of nameplate capacity.
Where is APG Combined Heat and Power Plant?
APG Combined Heat and Power Plant is in Harford County, Maryland, at 39.3975, −76.2991. It is in the PJM Interconnection, LLC balancing area (PJM).
Who operates APG Combined Heat and Power Plant?
EIA-860M for August 2026 lists US Dept of Army, Garrison, APG as the operator (EIA operator ID 60890). The operator is not always the owner.
When did APG Combined Heat and Power Plant start operating?
Its first generator began operating in December 2016, 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