M Street Jet
Oil power plant in Suffolk County, Massachusetts. 69 MW of nameplate capacity across 1 generator, operated by Massachusetts Bay Trans Auth.
Also known as M Street Jet Power Plant · EIA plant 10176
Analyst: free account, 1 question a day.
Key facts
- Capacity
- 69 MWNameplate
- Generators
- 1 operatingEIA-860M, August 2026
- Operating since
- May 1979First generator online
- Operator
- Massachusetts Bay Trans AuthEIA operator ID 11724
- Grid
- ISO-NEBalancing authority ISNE
- Price nodes
- 1 ISONE nodeResource nodes with prices
- Location
- Suffolk County, MA42.3394, −71.0314
- EIA plant ID
- 10176EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power M Street Jet produces
Free · EIA-923Net generation, 2025
294 MWh
294 MWh, final
Capacity factor, 2025
0.0%
2024: 0.1%
January to July 2026
Not reported
Provisional. 0 of 7 months reported
Range, 2015 to 2025
0.3–1.5
GWh a year. Low 2020, high 2015
| Year | Net generation, MWh | Capacity factor | Months reported |
|---|---|---|---|
| 2000 | 3,053 | Not reported | 12 of 12 |
| 2001 | 4,373 | Not reported | 12 of 12 |
| 2002 | Not reported | Not reported | 0 of 12 |
| 2003 | 3,478 | Not reported | 12 of 12 |
| 2004 | 1,178 | Not reported | 12 of 12 |
| 2005 | 2,758 | Not reported | 12 of 12 |
| 2006 | 2,215 | Not reported | 12 of 12 |
| 2007 | 2 | Not reported | 12 of 12 |
| 2008 | 3,019 | Not reported | 12 of 12 |
| 2009 | 2,906 | Not reported | 12 of 12 |
| 2010 | 3,852 | 0.6% | 12 of 12 |
| 2011 | 791 | 0.1% | 12 of 12 |
| 2012 | 648 | 0.1% | 12 of 12 |
| 2013 | 278 | 0.0% | 12 of 12 |
| 2014 | 1,928 | 0.3% | 12 of 12 |
| 2015 | 1,547 | 0.3% | 12 of 12 |
| 2016 | 608 | 0.1% | 12 of 12 |
| 2017 | 1,449 | 0.2% | 12 of 12 |
| 2018 | 635 | 0.1% | 12 of 12 |
| 2019 | 309 | 0.1% | 12 of 12 |
| 2020 | 262 | 0.0% | 12 of 12 |
| 2021 | 379 | 0.1% | 12 of 12 |
| 2022 | 385 | 0.1% | 12 of 12 |
| 2023 | 275 | 0.0% | 12 of 12 |
| 2024 | 457 | 0.1% | 12 of 12 |
| 2025 | 294 | 0.0% | 12 of 12 |
| 2026 (provisional, partial year) | Not reported | Not reported | 0 of 7 |
* 2026 covers January to July and is provisional. Capacity factor is net generation divided by nameplate capacity times the hours of each reported month.
Power prices and basis
Free account · ISONEEmissions
Free · EPA CAMPDCO₂, 2025
658
US short tons. 2024: 1,106
SO₂, 2025
Not reported
US short tons
NOx, 2025
0
US short tons
CO₂ per MWh, calculated
2.24 t
About 4,476 lb per MWh
2 of 2 EPA units reported CO₂ in 2025 (A, B), matched to EIA plant 10176 through the EPA–EIA crosswalk. The per-MWh rate is EPA CO₂ divided by EIA-923 net generation. The two reporting boundaries can differ.
Water use
Free · EIA-923 cooling, USGSNo EIA cooling-water record for this plant in 2024.
Generators
Free · EIA-860M| Generator | Technology | Nameplate MW | Online since |
|---|---|---|---|
| NO.6 | Petroleum Liquids | 69.0 | May 1979 |
Ownership and offtake
ProOwnership and offtake are part of Pro
Owners and their shares, parent companies, and power purchase agreements with their buyers. EIA-860M lists Massachusetts Bay Trans Auth as the operator, which is not always the owner.
Modeled data
ProPro adds modeled values for this plant. Everything above stays free.
Generation potential vs reported
Monthly potential at seasonal net capability, next to EIA-923 output. Shows how much of the plant's capability was used.
300 analyst questions a month, plus MCP
Query M Street Jet and 14,224 other projects from Claude or your own tools. Free accounts get 1 question a day.
Power plants near M Street Jet
Questions about M Street Jet
How much power does M Street Jet produce?
M Street Jet reported 294 MWh (294 MWh) of net generation in 2025, a 0.0% capacity factor on 69 MW of nameplate capacity.
Where is M Street Jet?
M Street Jet is in Suffolk County, Massachusetts, at 42.3394, −71.0314. It is in the ISO New England Inc. balancing area (ISNE).
Who operates M Street Jet?
EIA-860M for August 2026 lists Massachusetts Bay Trans Auth as the operator (EIA operator ID 11724). The operator is not always the owner.
When did M Street Jet start operating?
Its first generator began operating in May 1979, according to EIA-860M.
Does InfraMap have power prices for M Street Jet?
Yes. InfraMap has ISONE day-ahead and real-time prices at 1 price node linked to M Street Jet, with the hub price and node-to-hub basis. Prices are free with an InfraMap account; pricing node names are part of InfraMap Pro.
Sources
- EIA-860 2025 (final) and EIA-860M August 2026: plant, generators, capacity, operator and location
- EIA-923 monthly net generation, 2000 to July 2026 (2026 provisional)
- EPA CAMPD annual emissions through the EPA–EIA crosswalk, 1995 to 2025
- ISONE day-ahead and real-time prices; node and hub assignments as of 2026-10-05
- Plant names from OpenStreetMap, © OpenStreetMap contributors (ODbL)
Page updated 2026-10-04 from the InfraMap data build. Methodology · Data sources · EIA plant page