Hartford Hospital Cogeneration
Natural gas power plant in Hartford County, Connecticut. 11.8 MW of nameplate capacity across 3 generators, operated by Cartier Energy, LLC.
Also known as EIA plant 52061
Analyst: free account, 1 question a day.
Key facts
- Capacity
- 11.8 MWNameplate
- Generators
- 3 operatingEIA-860M, August 2026
- Operating since
- July 1988First generator online
- Operator
- Cartier Energy, LLCEIA operator ID 65384
- Grid
- ISO-NEBalancing authority ISNE
- Price nodes
- None linkedNo verified ISO node
- Location
- Hartford County, CT41.7631, −72.6733
- EIA plant ID
- 52061EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power Hartford Hospital Cogeneration produces
Free · EIA-923Net generation, 2025
49.1 GWh
49,129 MWh, final
Capacity factor, 2025
47.5%
2024: 38.1%
January to July 2026
Not reported
Provisional. 0 of 7 months reported
Range, 2015 to 2025
39.5–52.4
GWh a year. Low 2024, high 2015
| Year | Net generation, MWh | Capacity factor | Months reported |
|---|---|---|---|
| 2000 | Not reported | Not reported | 0 of 12 |
| 2001 | 40,928 | Not reported | 12 of 12 |
| 2002 | 47,541 | Not reported | 12 of 12 |
| 2003 | 3,203 | Not reported | 12 of 12 |
| 2004 | 42,924 | Not reported | 12 of 12 |
| 2005 | 39,754 | Not reported | 12 of 12 |
| 2006 | 38,271 | Not reported | 12 of 12 |
| 2007 | 43,514 | Not reported | 12 of 12 |
| 2008 | 43,870 | Not reported | 12 of 12 |
| 2009 | 42,557 | Not reported | 12 of 12 |
| 2010 | 42,533 | 46.7% | 12 of 12 |
| 2011 | 45,599 | 50.1% | 12 of 12 |
| 2012 | 49,047 | 53.7% | 12 of 12 |
| 2013 | 47,722 | Not reported | 12 of 12 |
| 2014 | 33,996 | Not reported | 8 of 12 |
| 2015 | 52,410 | 50.7% | 12 of 12 |
| 2016 | 51,533 | 49.7% | 12 of 12 |
| 2017 | 47,828 | 46.3% | 12 of 12 |
| 2018 | 52,108 | 50.4% | 12 of 12 |
| 2019 | 5,359 | 61.0% | 1 of 12 |
| 2020 | 4,253 | 48.4% | 1 of 12 |
| 2021 | 4,459 | 50.8% | 1 of 12 |
| 2022 | 48,571 | 47.0% | 12 of 12 |
| 2023 | 43,799 | 42.4% | 12 of 12 |
| 2024 | 39,488 | 38.1% | 12 of 12 |
| 2025 | 49,129 | 47.5% | 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 accountNo verified ISO price node is linked to this plant, or its price history could not load.
Emissions
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 |
|---|---|---|---|
| GEN2 | Natural Gas Fired Combined Cycle | 4.2 | July 1988 |
| GEN3 | Natural Gas Fired Combined Cycle | 6.2 | July 1988 |
| GEN4 | Other Natural Gas | 1.4 | May 2014 |
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 Cartier Energy, 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.
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Power plants near Hartford Hospital Cogeneration
More plants operated by Cartier Energy, LLC
Questions about Hartford Hospital Cogeneration
How much power does Hartford Hospital Cogeneration produce?
Hartford Hospital Cogeneration reported 49,129 MWh (49.1 GWh) of net generation in 2025, a 47.5% capacity factor on 11.8 MW of nameplate capacity.
Where is Hartford Hospital Cogeneration?
Hartford Hospital Cogeneration is in Hartford County, Connecticut, at 41.7631, −72.6733. It is in the ISO New England Inc. balancing area (ISNE).
Who operates Hartford Hospital Cogeneration?
EIA-860M for August 2026 lists Cartier Energy, LLC as the operator (EIA operator ID 65384). The operator is not always the owner.
When did Hartford Hospital Cogeneration start operating?
Its first generator began operating in July 1988, according to EIA-860M.
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)
Page updated 2026-10-04 from the InfraMap data build. Methodology · Data sources · EIA plant page