69 MW Kerosene operating in Suffolk, MA — ISO New England Inc.
69 MW
Nameplate Capacity
1
Generators
unit
Petroleum Liquids
Technology
1979
Operating Since
Coordinates
42.3393, -71.0314
County
Suffolk, MA
Nearby Plants
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Massachusetts Bay Trans Auth | — | — |
| Owner(s) | Massachusetts Bay Trans Auth | — | — |
| Status | Operating | — | — |
M Street Jet is a 69 MW petroleum-fueled power plant located in Suffolk County, Massachusetts. The plant began operating in 1979 and has one generator utilizing petroleum liquids technology. It is owned and operated by the Massachusetts Bay Transportation Authority. The plant is within the ISO New England Inc. balancing authority and the Northeast Power Coordinating Council (NPCC) NERC region.
In the most recent year of reported data, M Street Jet generated 457 MWh of electricity, resulting in a capacity factor of 0.1%. The plant is ranked as the largest of its kind in Massachusetts and 9th out of 17 similar plants nationally. Recent news coverage of the plant includes 6 articles related to industry topics and 1 article related to hazards.
Generated from EIA, GEM, and public data sources
NERC Region
NPCC
Balancing Authority
ISO New England Inc.
Grid Voltage
115 kV
Regulatory Status
NR
Entity Type
State
Sector
IPP Non-CHP
176 MWh
Latest Month
457 MWh
Annual Generation
0.1%
Capacity Factor
No financial data available for this plant.
Point of Interconnection
Nearest Substation
K Street Substation · 345 kV
Substation Distance
< 10 km
Operator
Eversource
Coord Source
OSM spatial
Market Position
ISO/RTO Market
ISO-NE
LMP Node
NEMASSBOST
Pricing Hub
.H.INTERNAL_HUB
Node Source
EIA-860 direct report
Last updated 2026-03-26
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