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United States › Power plants › Oil-fired power plants › Massachusetts

OIL-FIRED POWER PLANTS · BATTERY STORAGE

Nantucket Hybrid

Nantucket Hybrid is a 22.4 MW operating power plant in Nantucket County, Massachusetts, operated by Nantucket Electric Co. Its batteries store up to 48 MWh.

Plant statusOperating
  1. Planning (completed)
  2. Consented (completed)
  3. Construction (completed)
  4. OperatingJul 1987 (current stage)
  5. ClosedAug 2019 (not yet reached)

This plant has generators at more than one stage; see the table below.

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Generators

Each generating unit EIA lists at this plant.

UnitTechnologyCapacityStatusOnlineRetired / planned retirement
18Petroleum Liquids15 MW OperatingAug 2019
20Batteries6.0 MW
48 MWh
OperatingJul 2019
19Petroleum Liquids1.0 MW OperatingAug 2019
12Petroleum Liquids3.7 MW RetiredOct 1988Aug 2019
13Petroleum Liquids3.7 MW RetiredOct 1988Aug 2019
14Petroleum Liquids2.5 MW RetiredApr 1995Aug 2007
15Petroleum Liquids2.5 MW RetiredApr 1995Aug 2007
16Petroleum Liquids2.5 MW RetiredFeb 1998Aug 2007
17Petroleum Liquids2.5 MW RetiredFeb 1998Aug 2007
10Petroleum Liquids1.2 MW RetiredJul 1987Jun 2006
11Petroleum Liquids1.2 MW RetiredJul 1987Jun 2006

Plant details

Operator
Nantucket Electric Co
Location
Nantucket County, Massachusetts
Balancing authority
ISNE
Sector
Electric Utility
Capacity
Operating: 22.4 MW
Retired: 19.8 MW
First unit online
Jul 1987
EIA plant ID
1615

Location

41.2583, -70.0517

Nearby power plants

Source: U.S. Energy Information Administration, Form EIA-860M, September 2026. Planned dates are targets reported by the developer and often change. Report a problem