OilOperating

Valdez Cogen

Oil power plant in Valdez Cordova, Alaska. 5.3 MW of nameplate capacity across 1 generator, operated by Copper Valley Elec Assn, Inc.

Also known as EIA plant 7841

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ValdezValdez Cogen5 km
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3 plants within 7.9 km, from EIA coordinates.

Key facts

Capacity
5.3 MWNameplate
Generators
1 operatingEIA-860M, August 2026
Operating since
April 2000First generator online
Operator
Copper Valley Elec Assn, IncEIA operator ID 4329
Grid
Not reported
Price nodes
None linkedNo verified ISO node
Location
Valdez Cordova, AK61.0839, −146.2529
EIA plant ID
7841EIA plant page

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

How much power Valdez Cogen produces

Free · EIA-923

Net generation, 2025

23.4 GWh

23,430 MWh, final

Capacity factor, 2025

50.5%

2024: 48.4%

January to July 2026

Not reported

Provisional. 0 of 7 months reported

Range, 2015 to 2025

17.0–25.5

GWh a year. Low 2018, high 2021

Annual net generation, GWhCapacity factor below each year
Annual net generation from EIA-923
YearNet generation, MWhCapacity factorMonths reported
2000Not reportedNot reported0 of 12
2001Not reportedNot reported0 of 12
200218,565Not reported12 of 12
200321,484Not reported12 of 12
200421,429Not reported12 of 12
200520,519Not reported12 of 12
200619,680Not reported12 of 12
200732,394Not reported12 of 12
200824,031Not reported12 of 12
20096,756Not reported12 of 12
201030,04364.7%12 of 12
201117,51937.7%12 of 12
201229,65563.7%12 of 12
201317,027Not reported12 of 12
201421,21745.7%12 of 12
201521,31645.9%12 of 12
201617,63637.9%12 of 12
201721,41146.1%12 of 12
201816,99336.6%12 of 12
201917,82338.4%12 of 12
202023,44250.4%12 of 12
202125,54755.0%12 of 12
202218,75640.4%12 of 12
202324,00851.7%12 of 12
202422,52248.4%12 of 12
202523,43050.5%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.

Generators

Free · EIA-860M
GeneratorTechnologyNameplate MWOnline since
1Petroleum Liquids5.3April 2000

Ownership and offtake

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Pro

Ownership and offtake are part of Pro

Owners and their shares, parent companies, and power purchase agreements with their buyers. EIA-860M lists Copper Valley Elec Assn, Inc as the operator, which is not always the owner.

Modeled data

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Pro adds modeled values for this plant. Everything above stays free.

Modeled

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 Valdez Cogen

More plants operated by Copper Valley Elec Assn, Inc

Questions about Valdez Cogen

How much power does Valdez Cogen produce?

Valdez Cogen reported 23,430 MWh (23.4 GWh) of net generation in 2025, a 50.5% capacity factor on 5.3 MW of nameplate capacity.

Where is Valdez Cogen?

Valdez Cogen is in Valdez Cordova, Alaska, at 61.0839, −146.2529.

Who operates Valdez Cogen?

EIA-860M for August 2026 lists Copper Valley Elec Assn, Inc as the operator (EIA operator ID 4329). The operator is not always the owner.

When did Valdez Cogen start operating?

Its first generator began operating in April 2000, 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