# Bellingham Cogeneration Facility

ISO-NE asset profile · https://askthegrid.com/assets/facilities/bellingham-cogeneration-facility

## Current generation inventory

EIA plant 10307 · Inventory reporting month: 2026-08.

- natural gas: 386.09999999999997 MW operating nameplate
- Capacity basis: operating_generator_nameplate_mw
- Source inventory: [EIA-860M workbook (preliminary)](https://www.eia.gov/electricity/data/eia860m/xls/august_generator2026.xlsx)
- Inventory retrieved: 2026-10-10T02:12:40.665346+00:00
- Filed coordinate (longitude, latitude): -71.4833, 42.0925
- OSM extract: 2026-10-08T20:21:06Z
- OSM mapped edit: 2023-01-25 04:37:37+00:00
- Map prepared: 2026-10-10T02:28:18.335522+00:00

Battery power (MW) and stored energy (MWh) are separate measures. Shared physical-site membership does not establish electrical connectivity, settlement or a common export limit.

## Reviewed overview

Bellingham Cogeneration Facility is a dual-fuel combined-cycle plant at 92 Depot Street in Bellingham, Norfolk County, Massachusetts, in the ISO New England market. Built in 1991, it uses two Siemens Westinghouse W501D5 combustion turbines, two heat recovery steam generators and one steam turbine, rated at a combined 304 MW. Northeast Energy Associates, a NextEra subsidiary, owns it. It can run on natural gas with distillate fuel oil backup.

## Reviewed metrics

- **Nameplate capacity:** 386.1 MW — Canonical EIA plant baseline.
- **Registry anchor:** Plant 10307 — plant-10307

## Facts

- **Technology:** Natural Gas Fired Combined Cycle

## Related parties

- **Operator / parent company:** NextEra Energy — parent ([source](https://www.nexteraenergy.com))
- **Developer / equipment supplier:** Westinghouse Electric — equipment supplier
- **Balancing authority:** ISO New England — balancing authority ([source](https://www.iso-ne.com))

## Sources

- [richesmi.cah.ucf.edu](https://richesmi.cah.ucf.edu/omeka/items/show/7754) — richesmi.cah.ucf.edu · public_source — Source retained for exact-record publication review.
- [epa.gov](https://www.epa.gov/sites/default/files/2015-08/documents/nea-psd-application-submittal.pdf) — epa.gov · authoritative — Source retained for exact-record publication review.
- [ferc.gov](https://www.ferc.gov/sites/default/files/2020-05/E-6_82.pdf) — ferc.gov · authoritative — Source retained for exact-record publication review.

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Canonical page: https://askthegrid.com/assets/facilities/bellingham-cogeneration-facility

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