# Cleary Flood Hybrid

ISO-NE asset profile · https://askthegrid.com/assets/facilities/cleary-flood-hybrid

City of Taunton - Bristol County - ISONE

The Bernard F. Cleary-Flood Generation Station at 1314 Somerset Avenue, Taunton, Massachusetts comprises a natural-gas/oil-capable combined-cycle generation unit and a 3 MW/6 MWh lithium-ion battery energy-storage system. EIA generator records identify nameplate capacities of 95 MW (CA9 steam part), 23 MW (9A combustion-turbine part), and 3 MW (BS1 battery), totaling 121 MW. The facility is jointly owned by the City of Taunton (86.37%), Town of Hudson (4.54%), and Town of North Attleborough (9.09%), and is operated by Taunton Municipal Lighting Plant. Unit 9 participates in ISO New England energy, ICAP, and black-start markets. The battery system, installed March 2020 and supplied by NEC Energy Solutions as a GSS Grid Storage Solution with AEROS controls, reduces transmission and capacity costs during peak demand periods.

## Metrics

- **Nameplate capacity:** 121 MW — Canonical EIA plant baseline.
- **Registry anchor:** Plant 1682 — plant-1682

## Facts

- **Technology:** Natural Gas Fired Combined Cycle, Batteries
- **Operator:** Taunton Municipal Lighting Plant (TMLP)

## Related parties

- **Operator:** Taunton Municipal Lighting Plant (TMLP) — operator and municipal electric utility ([source](https://www.tmlp.com/192/Cleary-Flood-Generation-Station))

## Sources

- [th.nec.com](https://th.nec.com/en_TH/download/brochure/gss/NEC_Grid_Brochure_MD100120_02.pdf) — th.nec.com · public_source — Source retained for exact-record publication review.
- [iso-ne.com](https://www.iso-ne.com/static-assets/documents/100032/tmlp-24-tca-01_cleary_flood.pdf) — iso-ne.com · public_source — Source retained for exact-record publication review.

---

Canonical page: https://askthegrid.com/assets/facilities/cleary-flood-hybrid
Website: [City of Taunton](https://www.tmlp.com/)

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