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121 MW Batteries (3 MW) + Natural Gas Fired Combined Cycle (118 MW) operating in Bristol, MA — ISO New England Inc.
121 MW
Nameplate Capacity
3
Generators
units
Hybrid (2)
Technology
Batteries + Natural Gas Fired Combined Cycle
1975
Operating Since
Coordinates
41.8653, -71.1061
County
Bristol, MA
Nearby Plants
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | City of Taunton - (MA) | — | — |
| Owner(s) | City of Taunton, Town of Hudson - (MA), Town of North Attleborough - (MA) | — | — |
| Status | Operating | — | — |
Cleary Flood Hybrid is a 121 MW hybrid power plant located in Bristol County, Massachusetts. The plant, which began operating in 1975, is owned and operated by the City of Taunton. It utilizes natural gas fired combined cycle technology as its primary energy source, and also incorporates battery storage. The battery energy storage system (BESS) has a capacity of 6 MWh and a duration of 2 hours, using lithium-ion battery chemistry. Cleary Flood Hybrid operates within the ISO New England Inc. balancing authority and the NPCC NERC region.
The plant consists of 3 generators and is ranked as the 14th largest out of 15 power plants in Massachusetts, and 879th nationally out of 945 plants. In the most recent year of data, Cleary Flood Hybrid generated 132,569 MWh of electricity, resulting in a capacity factor of 12.4%.
Generated from EIA, GEM, and public data sources
ISO/RTO
ISO-NE
Market
ISO/RTO Member
NERC Region
NPCC — Northeast Power Coordinating Council
Balancing Authority
1.1K MWh
Latest Month
132.6K MWh
Annual Generation
12.4%
Capacity Factor
CO₂ Intensity
1368 lb/MWh
NOx
2 lb/MWh
SO₂
2013
$965/kW
Est. Construction Cost
Total estimated cost: $116.8M
Point of Interconnection
Nearest Substation
Cleary-Flood Substation · 115 kV
Substation Distance
< 10 km
Operator
Taunton Municipal Lighting Plant
Coord Source
OSM spatial
Market Position
ISO/RTO Market
ISO-NE
LMP Node
Taunton Node
Pricing Hub
.H.INTERNAL_HUB
Node Source
EIA-860 direct report
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ISO New England Inc. (ISNE)
Grid Voltage
13.8 kV
Regulatory Status
RE — Regulated
Entity Type
Municipal
Sector
Electric Utility
0.015 lb/MWh
CH₄
0.027 lb/MWh
N₂O
0.003 lb/MWh
Capacity Factor
4.7%
Annual Net Gen
50 GWh
CO₂eq
1370 lb/MWh
Subregion
NPCC New England