HydroOperatingPACW

Warm Springs Power Enterprises

Hydro power plant in Jefferson County, Oregon. 19.6 MW of nameplate capacity across 1 generator, operated by Warm Springs Power Enterprises.

Also known as EIA plant 54721

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Key facts

Capacity
19.6 MWNameplate
Generators
1 operatingEIA-860M, August 2026
Operating since
June 1982First generator online
Operator
Warm Springs Power EnterprisesEIA operator ID 20100
Grid
PACWBalancing authority PACW
Price nodes
None linkedNo verified ISO node
Location
Jefferson County, OR44.7242, −121.2477
EIA plant ID
54721EIA plant page

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

How much power Warm Springs Power Enterprises produces

Free · EIA-923

Net generation, 2025

70.5 GWh

70,501 MWh, final

Capacity factor, 2025

41.1%

2024: 35.1%

January to July 2026

Not reported

Provisional. 0 of 7 months reported

Range, 2015 to 2025

57.1–82.1

GWh a year. Low 2023, high 2016

Annual net generation, GWhCapacity factor below each year
Annual net generation from EIA-923
YearNet generation, MWhCapacity factorMonths reported
2000Not reportedNot reported0 of 12
200175,503Not reported12 of 12
200277,390Not reported12 of 12
200376,856Not reported12 of 12
200451,009Not reported12 of 12
200573,323Not reported12 of 12
200689,797Not reported12 of 12
200783,659Not reported12 of 12
200883,258Not reported12 of 12
200982,736Not reported12 of 12
201088,82851.7%12 of 12
201193,519Not reported12 of 12
201293,444Not reported12 of 12
201383,45948.6%12 of 12
201489,30552.0%12 of 12
201581,90947.7%12 of 12
201682,06347.7%12 of 12
201776,78544.7%12 of 12
201861,70335.9%12 of 12
201962,27936.3%12 of 12
202059,91734.8%12 of 12
202158,22033.9%12 of 12
202259,06834.4%12 of 12
202357,08033.2%12 of 12
202460,50635.1%12 of 12
202570,50141.1%12 of 12
2026 (provisional, partial year)Not reportedNot reported0 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

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
0001Conventional Hydroelectric19.6June 1982

Ownership and offtake

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Ownership and offtake are part of Pro

Owners and their shares, parent companies, and power purchase agreements with their buyers. EIA-860M lists Warm Springs Power Enterprises as the operator, which is not always the owner.

Modeled data

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Power plants near Warm Springs Power Enterprises

Questions about Warm Springs Power Enterprises

How much power does Warm Springs Power Enterprises produce?

Warm Springs Power Enterprises reported 70,501 MWh (70.5 GWh) of net generation in 2025, a 41.1% capacity factor on 19.6 MW of nameplate capacity.

Where is Warm Springs Power Enterprises?

Warm Springs Power Enterprises is in Jefferson County, Oregon, at 44.7242, −121.2477. It is in the PacifiCorp - West balancing area (PACW).

Who operates Warm Springs Power Enterprises?

EIA-860M for August 2026 lists Warm Springs Power Enterprises as the operator (EIA operator ID 20100). The operator is not always the owner.

When did Warm Springs Power Enterprises start operating?

Its first generator began operating in June 1982, 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