Wheelabrator Bridgeport
Municipal solid waste power plant in Fairfield County, Connecticut. 67 MW of nameplate capacity across 1 generator, operated by Wheelabrator Environmental Systems.
Also known as Wheelabrator Bridgeport power station · EIA plant 50883
Analyst: free account, 1 question a day.
Key facts
- Capacity
- 67 MWNameplate
- Generators
- 1 operatingEIA-860M, August 2026
- Operating since
- July 1988First generator online
- Operator
- Wheelabrator Environmental SystemsEIA operator ID 20541
- Grid
- ISO-NEBalancing authority ISNE
- Price nodes
- 1 ISONE nodeResource nodes with prices
- Location
- Fairfield County, CT41.1625, −73.2083
- EIA plant ID
- 50883EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power Wheelabrator Bridgeport produces
Free · EIA-923Net generation, 2025
471 GWh
470,913 MWh, final
Capacity factor, 2025
80.2%
2024: 76.9%
January to July 2026
226 GWh
Provisional
Range, 2015 to 2025
420.6–487.6
GWh a year. Low 2018, high 2016
| Year | Net generation, MWh | Capacity factor | Months reported |
|---|---|---|---|
| 2000 | 466,339 | Not reported | 12 of 12 |
| 2001 | 480,772 | Not reported | 12 of 12 |
| 2002 | 482,941 | Not reported | 12 of 12 |
| 2003 | 472,713 | Not reported | 12 of 12 |
| 2004 | 479,729 | Not reported | 12 of 12 |
| 2005 | 456,724 | Not reported | 12 of 12 |
| 2006 | 485,007 | Not reported | 12 of 12 |
| 2007 | 494,621 | Not reported | 12 of 12 |
| 2008 | 490,785 | Not reported | 12 of 12 |
| 2009 | 480,929 | Not reported | 12 of 12 |
| 2010 | 477,091 | 81.3% | 12 of 12 |
| 2011 | 465,530 | 79.3% | 12 of 12 |
| 2012 | 469,421 | 79.8% | 12 of 12 |
| 2013 | 483,762 | 82.4% | 12 of 12 |
| 2014 | 480,850 | 81.9% | 12 of 12 |
| 2015 | 477,123 | 81.3% | 12 of 12 |
| 2016 | 487,603 | 82.9% | 12 of 12 |
| 2017 | 466,311 | 79.5% | 12 of 12 |
| 2018 | 420,625 | 71.7% | 12 of 12 |
| 2019 | 468,885 | 79.9% | 12 of 12 |
| 2020 | 477,898 | 81.2% | 12 of 12 |
| 2021 | 467,149 | 79.6% | 12 of 12 |
| 2022 | 469,531 | 80.0% | 12 of 12 |
| 2023 | 462,836 | 78.9% | 12 of 12 |
| 2024 | 452,426 | 76.9% | 12 of 12 |
| 2025 | 470,913 | 80.2% | 12 of 12 |
| 2026 (provisional, partial year) | 226,409 | 66.4% | 7 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 CAMPDNo EPA emissions units are linked to this plant.
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 |
|---|---|---|---|
| GEN1 | Municipal Solid Waste | 67.0 | July 1988 |
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 Wheelabrator Environmental Systems 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.
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Power plants near Wheelabrator Bridgeport
More plants operated by Wheelabrator Environmental Systems
Questions about Wheelabrator Bridgeport
How much power does Wheelabrator Bridgeport produce?
Wheelabrator Bridgeport reported 470,913 MWh (471 GWh) of net generation in 2025, a 80.2% capacity factor on 67 MW of nameplate capacity. From January to July 2026 it reported 226 GWh, which is provisional.
Where is Wheelabrator Bridgeport?
Wheelabrator Bridgeport is in Fairfield County, Connecticut, at 41.1625, −73.2083. It is in the ISO New England Inc. balancing area (ISNE).
Who operates Wheelabrator Bridgeport?
EIA-860M for August 2026 lists Wheelabrator Environmental Systems as the operator (EIA operator ID 20541). The operator is not always the owner.
When did Wheelabrator Bridgeport start operating?
Its first generator began operating in July 1988, according to EIA-860M.
Does InfraMap have power prices for Wheelabrator Bridgeport?
Yes. InfraMap has ISONE day-ahead and real-time prices at 1 price node linked to Wheelabrator Bridgeport, 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)
- 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