UNH 7.9 MW Plant
Landfill gas power plant in Strafford County, New Hampshire. 7.9 MW of nameplate capacity across 1 generator, operated by Emcor Energy Services.
Also known as UNH Cogeneration Facility · EIA plant 58180
Analyst: free account, 1 question a day.
Key facts
- Capacity
- 7.9 MWNameplate
- Generators
- 1 operatingEIA-860M, August 2026
- Operating since
- September 2006First generator online
- Operator
- Emcor Energy ServicesEIA operator ID 58099
- Grid
- ISO-NEBalancing authority ISNE
- Price nodes
- 1 ISONE nodeResource nodes with prices
- Location
- Strafford County, NH43.1367, −70.9361
- EIA plant ID
- 58180EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power UNH 7.9 MW Plant produces
Free · EIA-923Net generation, 2025
53.9 GWh
53,927 MWh, final
Capacity factor, 2025
77.9%
2024: 72.0%
January to July 2026
28.8 GWh
Provisional
Range, 2015 to 2025
49.0–61.7
GWh a year. Low 2020, high 2016
| 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 | 47,783 | 68.9% | 12 of 12 |
| 2013 | 56,363 | 81.4% | 12 of 12 |
| 2014 | 56,041 | 81.0% | 12 of 12 |
| 2015 | 59,995 | 86.7% | 12 of 12 |
| 2016 | 61,744 | 89.0% | 12 of 12 |
| 2017 | 57,453 | 83.0% | 12 of 12 |
| 2018 | 55,998 | 80.9% | 12 of 12 |
| 2019 | 51,648 | 74.6% | 12 of 12 |
| 2020 | 49,038 | 70.7% | 12 of 12 |
| 2021 | 54,248 | 78.4% | 12 of 12 |
| 2022 | 54,948 | 79.4% | 12 of 12 |
| 2023 | 50,553 | 73.0% | 12 of 12 |
| 2024 | 49,931 | 72.0% | 12 of 12 |
| 2025 | 53,927 | 77.9% | 12 of 12 |
| 2026 (provisional, partial year) | 28,819 | 71.7% | 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 |
|---|---|---|---|
| 1 | Landfill Gas | 7.9 | September 2006 |
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 Emcor Energy Services 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 UNH 7.9 MW Plant
How much power does UNH 7.9 MW Plant produce?
UNH 7.9 MW Plant reported 53,927 MWh (53.9 GWh) of net generation in 2025, a 77.9% capacity factor on 7.9 MW of nameplate capacity. From January to July 2026 it reported 28.8 GWh, which is provisional.
Where is UNH 7.9 MW Plant?
UNH 7.9 MW Plant is in Strafford County, New Hampshire, at 43.1367, −70.9361. It is in the ISO New England Inc. balancing area (ISNE).
Who operates UNH 7.9 MW Plant?
EIA-860M for August 2026 lists Emcor Energy Services as the operator (EIA operator ID 58099). The operator is not always the owner.
When did UNH 7.9 MW Plant start operating?
Its first generator began operating in September 2006, according to EIA-860M.
Does InfraMap have power prices for UNH 7.9 MW Plant?
Yes. InfraMap has ISONE day-ahead and real-time prices at 1 price node linked to UNH 7.9 MW Plant, 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