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HydroOperatingISO-NE

Glendale Hydroelectric Project

Hydro power plant in Berkshire County, Massachusetts. 1.1 MW of nameplate capacity across 5 generators, operated by Relevate Power Management LLC.

Also known as EIA plant 69671

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Monument ValleyRail TrailNolanRising PaperTruck StopLee Site 31 SolarGlendale Hydroelectri…5 km
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6 plants within 10 km, from EIA coordinates.

Key facts

Capacity
1.1 MWNameplate
Generators
5 operatingEIA-860M, August 2026
Operating since
December 1995First generator online
Operator
Relevate Power Management LLCEIA operator ID 66098
Grid
ISO-NEBalancing authority ISNE
Price nodes
None linkedNo verified ISO node
Location
Berkshire County, MA42.2801, −73.3495
EIA plant ID
69671EIA plant page

Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.

How much power Glendale Hydroelectric Project produces

Free · EIA-923

EIA-923 has no net generation reported for this plant.

Power prices and basis

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No verified ISO price node is linked to this plant, or its price history could not load.

Emissions

Free · EPA CAMPD

No EPA emissions units are linked to this plant.

Water use

Free · EIA-923 cooling, USGS

No 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
GeneratorTechnologyNameplate MWOnline since
GEN1Conventional Hydroelectric0.2July 2014
GEN2Conventional Hydroelectric0.2December 1995
GEN3Conventional Hydroelectric0.3December 1995
GEN4Conventional Hydroelectric0.2December 1995
GEN5Conventional Hydroelectric0.2December 1995

Ownership and offtake

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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.

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Modeled data

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Power plants near Glendale Hydroelectric Project

Monument ValleySolar · 3 MW · 3.3 kmRail TrailSolar · 2 MW · 4.3 kmNolanSolar · 1 MW · 4.7 kmRising PaperSolar · 2.5 MW · 5.7 kmTruck StopSolar · 2 MW · 7.8 kmLee Site 31 SolarSolar · 1.9 MW · 10.2 km

More plants operated by Relevate Power Management LLC

S D Warren WestbrookHydro · 7.2 MW · Cumberland County, MEWest End Dam Hydroelectric ProjectHydro · 4.4 MW · Jefferson County, NYForestportHydro · 3.4 MW · Oneida County, NYMt Ida HydroelectricHydro · 3 MW · Rensselaer County, NYWyre Wynd Hydroelectric ProjectHydro · 2.8 MW · New London County, CTPawtucket Hydroelectric ProjectHydro · 1.6 MW · Providence County, RI
All 682 plants in MassachusettsMore hydroelectric power plants in Massachusetts42 plants in Berkshire CountyLargest power plants in MassachusettsISO-NE on the mapRelevate Power Management LLC: 9 plants

Questions about Glendale Hydroelectric Project

Where is Glendale Hydroelectric Project?

Glendale Hydroelectric Project is in Berkshire County, Massachusetts, at 42.2801, −73.3495. It is in the ISO New England Inc. balancing area (ISNE).

Who operates Glendale Hydroelectric Project?

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 Glendale Hydroelectric Project start operating?

Its first generator began operating in December 1995, according to EIA-860M.

Sources

  • EIA-860 2025 (final) and EIA-860M August 2026: plant, generators, capacity, operator and location

Page updated 2026-10-04 from the InfraMap data build. Methodology · Data sources · EIA plant page