Collins Facility
Hydro power plant in Hampden County, Massachusetts. 1.2 MW of nameplate capacity across 2 generators, operated by Relevate Power Management LLC.
Also known as EIA plant 52166
Analyst: free account, 1 question a day.
Key facts
- Capacity
- 1.2 MWNameplate
- Generators
- 2 operatingEIA-860M, August 2026
- Operating since
- March 1985First generator online
- Operator
- Relevate Power Management LLCEIA operator ID 66098
- Grid
- ISO-NEBalancing authority ISNE
- Price nodes
- 1 ISONE nodeResource nodes with prices
- Location
- Hampden County, MA42.1569, −72.4227
- EIA plant ID
- 52166EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power Collins Facility produces
Free · EIA-923Net generation, 2025
Not reported
Not reported MWh, final. 0 of 12 months reported
Capacity factor, 2025
Not reported
2024: Not reported
January to July 2026
Not reported
Provisional. 0 of 7 months reported
Range, 2015 to 2023
3.3–6.8
GWh a year. Low 2016, high 2023
| Year | Net generation, MWh | Capacity factor | Months reported |
|---|---|---|---|
| 2000 | Not reported | Not reported | 0 of 12 |
| 2001 | 5,600 | Not reported | 12 of 12 |
| 2002 | 0 | Not reported | 12 of 12 |
| 2003 | Not reported | Not reported | 0 of 12 |
| 2004 | 5,421 | Not reported | 12 of 12 |
| 2005 | 6 | Not reported | 12 of 12 |
| 2006 | 5,851 | Not reported | 12 of 12 |
| 2007 | 4,952 | Not reported | 12 of 12 |
| 2008 | 7,146 | Not reported | 12 of 12 |
| 2009 | 7,212 | Not reported | 12 of 12 |
| 2010 | 4,586 | 43.6% | 12 of 12 |
| 2011 | 5,384 | 51.2% | 12 of 12 |
| 2012 | 4,427 | 42.0% | 12 of 12 |
| 2013 | 5,360 | 51.0% | 12 of 12 |
| 2014 | 5,508 | 52.4% | 12 of 12 |
| 2015 | 4,085 | 38.9% | 12 of 12 |
| 2016 | 3,262 | 30.9% | 12 of 12 |
| 2017 | 4,858 | 46.2% | 12 of 12 |
| 2018 | 4,811 | 45.8% | 12 of 12 |
| 2019 | 4,793 | 45.6% | 12 of 12 |
| 2020 | 3,652 | 34.6% | 12 of 12 |
| 2021 | 4,914 | 46.7% | 12 of 12 |
| 2022 | 4,973 | 47.3% | 12 of 12 |
| 2023 | 6,836 | 65.0% | 12 of 12 |
| 2024 | Not reported | Not reported | 0 of 12 |
| 2025 | Not reported | Not reported | 0 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. Plants without steam cooling, such as wind, solar and batteries, do not report cooling water.
Generators
Free · EIA-860M| Generator | Technology | Nameplate MW | Online since |
|---|---|---|---|
| 1 | Conventional Hydroelectric | 0.6 | March 1985 |
| 2 | Conventional Hydroelectric | 0.6 | March 1985 |
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 Relevate Power Management LLC as the operator, which is not always the owner.
Modeled data
ProPro adds modeled values for this plant. Everything above stays free.
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Power plants near Collins Facility
More plants operated by Relevate Power Management LLC
Questions about Collins Facility
Where is Collins Facility?
Collins Facility is in Hampden County, Massachusetts, at 42.1569, −72.4227. It is in the ISO New England Inc. balancing area (ISNE).
Who operates Collins Facility?
EIA-860M for August 2026 lists Relevate Power Management LLC as the operator (EIA operator ID 66098). The operator is not always the owner.
When did Collins Facility start operating?
Its first generator began operating in March 1985, according to EIA-860M.
Does InfraMap have power prices for Collins Facility?
Yes. InfraMap has ISONE day-ahead and real-time prices at 1 price node linked to Collins Facility, 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