# Maine Independence Station

ISO-NE asset profile · https://askthegrid.com/assets/facilities/maine-independence-station

Casco Bay Energy Co LLC - Penobscot County - ISONE

Maine Independence Station is a natural-gas combined-cycle station in Penobscot County, Maine, associated with ISO New England. The EIA plant baseline lists 550.2 MW of nameplate capacity. A FERC order describes Casco Bay Energy as owner and operator of the station and reports 490 MW of summer net capacity; FERC's asset appendix records three generating units placed in service in May 2000. The page keeps nameplate and summer-net figures distinct.

## Metrics

- **Nameplate capacity:** 550.2 MW — Canonical EIA plant baseline.
- **Registry anchor:** Plant 55068 — plant-55068

## Facts

- **Technology:** Natural Gas Fired Combined Cycle
- **Operator:** Casco Bay Energy Co LLC

## Sources

- [mbrweb.ferc.gov](https://mbrweb.ferc.gov/SearchMBRAssetAppendix/AssetAppendixDetails?AssetAppendixId=5716) — mbrweb.ferc.gov · authoritative — Source retained for exact-record publication review.
- [eia.gov](https://www.eia.gov/electricity/data/eia860m/) — eia.gov · authoritative — Source retained for exact-record publication review.

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Canonical page: https://askthegrid.com/assets/facilities/maine-independence-station

Source: Ask the Grid — https://askthegrid.com/