APG Combined Heat and Power Plant
APG Combined Heat and Power Plant is a 8 MW natural gas power plant in Harford County, Maryland, operated by US Dept of Army, Garrison, APG. EIA-860M lists 1 generating unit here, inside PJM. Its unit entered service in 2016.
As of 2026-07 (inventory dated 2026-07-31) · EIA-860M Preliminary Monthly Electric Generator Inventory · eia.gov/…/july_generator2026.xlsx · eia.gov/…/eia860m
- Nameplate capacity
- 7.9 MW
- 6.2 MW net summer
- Generating units
- 1
- In service
- 2016
- EIA plant ID
- 61282
Where it is
Loading map…
- County
- Harford County, Maryland
- Coordinates
- 39.3975, -76.2991
- Balancing authority
- PJM
- Sector
- Commercial CHP
Units, technology and status
- Operator of record
- US Dept of Army, Garrison, APG
- Primary energy source
- Natural gas
- Technologies
- Natural Gas Fired Combustion Turbine
- Status
- Operating
APG Combined Heat and Power Plant: FAQ
- Where is APG Combined Heat and Power Plant?
- In Harford County, Maryland (MD). The map on this page is placed at the coordinates EIA files for the plant, which locate the site rather than any individual unit.
- How big is APG Combined Heat and Power Plant?
- 8 MW of nameplate capacity across 1 unit, as of the EIA-860M release for 2026-07.
- Who owns APG Combined Heat and Power Plant?
- EIA-860M names US Dept of Army, Garrison, APG as the reporting entity. That is the operator of record on the survey, which is not always the ultimate owner.
- Is this the same as APG Combined Heat and Power Plant LLC?
- Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — US Dept of Army, Garrison, APG here — not the project company that holds the asset. Project companies are commonly registered as an LLC carrying the plant's name, so a search for "APG Combined Heat and Power Plant LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.
- Is APG Combined Heat and Power Plant still running?
- EIA-860M files it as "Operating" for 2026-07. Statuses change monthly, and this page follows the monthly release.