Grays Ferry Cogeneration
Natural gas power plant in Philadelphia County, Pennsylvania. 192.6 MW of nameplate capacity across 2 generators, operated by Grays Ferry Cogen Partnership.
Also known as Grays Ferry Cogeneration Power Plant · Veolia Energy Philadelphia · EIA plant 54785
Analyst: free account, 1 question a day.
Key facts
- Capacity
- 192.6 MWNameplate
- Generators
- 2 operatingEIA-860M, August 2026
- Operating since
- October 1997First generator online
- Operator
- Grays Ferry Cogen PartnershipEIA operator ID 7564
- Grid
- PJMBalancing authority PJM
- Price nodes
- 2 PJM nodesResource nodes with prices
- Location
- Philadelphia County, PA39.9422, −75.1881
- EIA plant ID
- 54785EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power Grays Ferry Cogeneration produces
Free · EIA-923Net generation, 2025
115 GWh
115,409 MWh, final. 1 of 12 months reported
Capacity factor, 2025
80.5%
2024: 80.1%
January to July 2026
Not reported
Provisional. 0 of 7 months reported
Range, 2015 to 2019
1.0–1.1
TWh a year. Low 2016, high 2015
| Year | Net generation, MWh | Capacity factor | Months reported |
|---|---|---|---|
| 2000 | 1,042,468 | Not reported | 12 of 12 |
| 2001 | 677,311 | Not reported | 12 of 12 |
| 2002 | 860,624 | Not reported | 12 of 12 |
| 2003 | 774,766 | Not reported | 12 of 12 |
| 2004 | 626,380 | Not reported | 12 of 12 |
| 2005 | 565,028 | Not reported | 12 of 12 |
| 2006 | 284,159 | Not reported | 12 of 12 |
| 2007 | 485,621 | Not reported | 12 of 12 |
| 2008 | 425,190 | Not reported | 12 of 12 |
| 2009 | 824,794 | Not reported | 12 of 12 |
| 2010 | 1,857,968 | 110.1% | 12 of 12 |
| 2011 | 1,016,992 | 60.3% | 12 of 12 |
| 2012 | 867,705 | 51.3% | 12 of 12 |
| 2013 | Not reported | Not reported | 0 of 12 |
| 2014 | 912,680 | 54.1% | 12 of 12 |
| 2015 | 1,054,756 | 62.5% | 12 of 12 |
| 2016 | 985,361 | 58.2% | 12 of 12 |
| 2017 | 1,041,976 | 61.8% | 12 of 12 |
| 2018 | 998,083 | Not reported | 12 of 12 |
| 2019 | 1,002,732 | 59.4% | 12 of 12 |
| 2020 | 124,254 | 86.7% | 1 of 12 |
| 2021 | 100,838 | 70.4% | 1 of 12 |
| 2022 | 120,501 | 84.1% | 1 of 12 |
| 2023 | 118,389 | 82.6% | 1 of 12 |
| 2024 | 114,835 | 80.1% | 1 of 12 |
| 2025 | 115,409 | 80.5% | 1 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 · PJMEmissions
Free · EPA CAMPDCO₂, 2025
741,469
US short tons. 2024: 781,649
SO₂, 2025
4
US short tons
NOx, 2025
238
US short tons
2 of 2 EPA units reported CO₂ in 2025 (2, 25), matched to EIA plant 54785 through the EPA–EIA crosswalk.
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 | Natural Gas Steam Turbine | 57.6 | October 1997 |
| GEN2 | Natural Gas Fired Combustion Turbine | 135.0 | October 1997 |
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 Grays Ferry Cogen Partnership 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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Questions about Grays Ferry Cogeneration
How much power does Grays Ferry Cogeneration produce?
Grays Ferry Cogeneration reported 115,409 MWh (115 GWh) of net generation in 2025, a 80.5% capacity factor on 192.6 MW of nameplate capacity. 1 of 12 months were reported for 2025.
Where is Grays Ferry Cogeneration?
Grays Ferry Cogeneration is in Philadelphia County, Pennsylvania, at 39.9422, −75.1881. It is in the PJM Interconnection, LLC balancing area (PJM).
Who operates Grays Ferry Cogeneration?
EIA-860M for August 2026 lists Grays Ferry Cogen Partnership as the operator (EIA operator ID 7564). The operator is not always the owner.
When did Grays Ferry Cogeneration start operating?
Its first generator began operating in October 1997, according to EIA-860M.
Does InfraMap have power prices for Grays Ferry Cogeneration?
Yes. InfraMap has PJM day-ahead and real-time prices at 2 price nodes linked to Grays Ferry Cogeneration, 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
- PJM 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