Derby Fuel Cell
Natural gas power plant in New Haven County, Connecticut. 14 MW of nameplate capacity across 5 generators, operated by Derby Fuel Cell LLC.
Also known as EIA plant 62588
Analyst: free account, 1 question a day.
Key facts
- Capacity
- 14 MWNameplate
- Generators
- 5 operatingEIA-860M, August 2026
- Operating since
- January 2024First generator online
- Operator
- Derby Fuel Cell LLCEIA operator ID 62091
- Grid
- ISO-NEBalancing authority ISNE
- Price nodes
- 1 ISONE nodeResource nodes with prices
- Location
- New Haven County, CT41.3250, −73.0992
- EIA plant ID
- 62588EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power Derby Fuel Cell produces
Free · EIA-923Net generation, 2025
110 GWh
110,304 MWh, final
Capacity factor, 2025
89.9%
2024: Not reported
January to July 2026
Not reported
Provisional. 0 of 7 months reported
Range, 2023 to 2025
8.2–110.3
GWh a year. Low 2023, high 2025
| Year | Net generation, MWh | Capacity factor | Months reported |
|---|---|---|---|
| 2000 | Not reported | Not reported | 0 of 12 |
| 2001 | Not reported | Not reported | 0 of 12 |
| 2002 | Not reported | Not reported | 0 of 12 |
| 2003 | Not reported | Not reported | 0 of 12 |
| 2004 | Not reported | Not reported | 0 of 12 |
| 2005 | Not reported | Not reported | 0 of 12 |
| 2006 | Not reported | Not reported | 0 of 12 |
| 2007 | Not reported | Not reported | 0 of 12 |
| 2008 | Not reported | Not reported | 0 of 12 |
| 2009 | Not reported | Not reported | 0 of 12 |
| 2010 | Not reported | Not reported | 0 of 12 |
| 2011 | Not reported | Not reported | 0 of 12 |
| 2012 | Not reported | Not reported | 0 of 12 |
| 2013 | Not reported | Not reported | 0 of 12 |
| 2014 | Not reported | Not reported | 0 of 12 |
| 2015 | Not reported | Not reported | 0 of 12 |
| 2016 | Not reported | Not reported | 0 of 12 |
| 2017 | Not reported | Not reported | 0 of 12 |
| 2018 | Not reported | Not reported | 0 of 12 |
| 2019 | Not reported | Not reported | 0 of 12 |
| 2020 | Not reported | Not reported | 0 of 12 |
| 2021 | Not reported | Not reported | 0 of 12 |
| 2022 | Not reported | Not reported | 0 of 12 |
| 2023 | 8,152 | Not reported | 12 of 12 |
| 2024 | 105,892 | Not reported | 12 of 12 |
| 2025 | 110,304 | 89.9% | 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 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 |
|---|---|---|---|
| MM45 | Other Natural Gas | 2.8 | January 2024 |
| MM46 | Other Natural Gas | 2.8 | January 2024 |
| MM47 | Other Natural Gas | 2.8 | January 2024 |
| MM48 | Other Natural Gas | 2.8 | January 2024 |
| MM49 | Other Natural Gas | 2.8 | January 2024 |
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 Derby Fuel Cell LLC 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 Derby Fuel Cell and 14,224 other projects from Claude or your own tools. Free accounts get 1 question a day.
Power plants near Derby Fuel Cell
Questions about Derby Fuel Cell
How much power does Derby Fuel Cell produce?
Derby Fuel Cell reported 110,304 MWh (110 GWh) of net generation in 2025, a 89.9% capacity factor on 14 MW of nameplate capacity.
Where is Derby Fuel Cell?
Derby Fuel Cell is in New Haven County, Connecticut, at 41.3250, −73.0992. It is in the ISO New England Inc. balancing area (ISNE).
Who operates Derby Fuel Cell?
EIA-860M for August 2026 lists Derby Fuel Cell LLC as the operator (EIA operator ID 62091). The operator is not always the owner.
When did Derby Fuel Cell start operating?
Its first generator began operating in January 2024, according to EIA-860M.
Does InfraMap have power prices for Derby Fuel Cell?
Yes. InfraMap has ISONE day-ahead and real-time prices at 1 price node linked to Derby Fuel Cell, 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
Page updated 2026-10-04 from the InfraMap data build. Methodology · Data sources · EIA plant page