Squa Pan Hydro Station
Squa Pan Hydro Station is a 2 MW hydroelectric power plant in Aroostook County, Maine, operated by Algonquin Northern Maine. EIA-860M lists 1 generating unit here. Its unit entered service in 1941.
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
- 1.5 MW
- 1.4 MW net summer
- Generating units
- 1
- In service
- 1941
- EIA plant ID
- 1516
Where it is
Loading map…
- County
- Aroostook County, Maine
- Coordinates
- 46.5565, -68.3255
- Balancing authority
- NBSO
- Sector
- IPP Non-CHP
Units, technology and status
- Operator of record
- Algonquin Northern Maine
- Primary energy source
- Hydro
- Technologies
- Conventional Hydroelectric
- Status
- Standby/Backup
Squa Pan Hydro Station: FAQ
- Where is Squa Pan Hydro Station?
- In Aroostook County, Maine (ME). 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 Squa Pan Hydro Station?
- 2 MW of nameplate capacity across 1 unit, as of the EIA-860M release for 2026-07.
- Who owns Squa Pan Hydro Station?
- EIA-860M names Algonquin Northern Maine 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 Squa Pan Hydro Station LLC?
- Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — Algonquin Northern Maine 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 "Squa Pan Hydro Station LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.
- Is Squa Pan Hydro Station still running?
- EIA-860M files it as "Standby/Backup" for 2026-07. Statuses change monthly, and this page follows the monthly release.