United States › Power plants › Oil-fired power plants › Massachusetts
OIL-FIRED POWER PLANTSExelon L Street
Exelon L Street is a 18.6 MW retired oil-fired power plant in Suffolk County, Massachusetts, operated by Constellation Power, Inc.
Plant statusClosed
- Planning (completed)
- Consented (completed)
- Construction (completed)
- OperatingSep 1966 (completed)
- ClosedOct 2016 (current stage)
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Generators
Each generating unit EIA lists at this plant.
| Unit | Technology | Capacity | Status |
|---|---|---|---|
| GT1 | Petroleum Liquids | 19 MW | Retired |
Plant details
- Operator
- Constellation Power, Inc
- Location
- Suffolk County, Massachusetts
- Balancing authority
- ISNE
- Sector
- IPP Non-CHP
- Capacity
- Retired: 18.6 MW
- First unit online
- Sep 1966
- EIA plant ID
- 1587
Location
42.3392, -71.0353
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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