OilOperatingMISO

Spring Valley

Oil power plant in Fillmore County, Minnesota. 7.1 MW of nameplate capacity across 4 generators, operated by Spring Valley Pub Utils Comm.

Also known as Spring Valley Municipal Power Plant · EIA plant 2013

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Fillmore County Solar ProjectGrand Meadow (PV)Mower County Wind Energy CenterFountainPreston (MN)Spring Valley10 km
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6 plants within 25 km, from EIA coordinates.

Key facts

Capacity
7.1 MWNameplate
Generators
4 operatingEIA-860M, August 2026
Operating since
January 1952First generator online
Operator
Spring Valley Pub Utils CommEIA operator ID 17824
Grid
MISOBalancing authority MISO
Price nodes
1 MISO nodeResource nodes with prices
Location
Fillmore County, MN43.6873, −92.3894
EIA plant ID
2013EIA plant page

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

How much power Spring Valley produces

Free · EIA-923

Net generation, 2025

227 MWh

227 MWh, final

Capacity factor, 2025

0.4%

2024: 0.3%

January to July 2026

Not reported

Provisional. 0 of 7 months reported

Range, 2015 to 2025

−5.0–383.2

MWh a year. Low 2020, high 2015

Annual net generation, MWhCapacity factor below each year
Annual net generation from EIA-923
YearNet generation, MWhCapacity factorMonths reported
20000Not reported12 of 12
200186Not reported12 of 12
2002249Not reported12 of 12
2003155Not reported12 of 12
200486Not reported12 of 12
2005121Not reported12 of 12
2006170Not reported12 of 12
2007366Not reported12 of 12
200858Not reported12 of 12
2009110Not reported12 of 12
20108501.4%12 of 12
20113180.5%12 of 12
201200.0%12 of 12
20131510.2%12 of 12
2014Not reportedNot reported0 of 12
20153830.6%12 of 12
20163330.5%12 of 12
20173130.5%12 of 12
20181410.2%12 of 12
20193380.5%12 of 12
2020−5-0.0%12 of 12
20213710.6%12 of 12
20222260.4%12 of 12
20231490.2%12 of 12
20241570.3%12 of 12
20252270.4%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 · MISO

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
2Petroleum Liquids1.1January 1952
3Petroleum Liquids2.0May 1960
4Petroleum Liquids2.0June 2009
5Petroleum Liquids2.0June 2009

Ownership and offtake

Pro
Pro

Ownership and offtake are part of Pro

Owners and their shares, parent companies, and power purchase agreements with their buyers. EIA-860M lists Spring Valley Pub Utils Comm as the operator, which is not always the owner.

Modeled data

Pro

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 Spring Valley

Questions about Spring Valley

How much power does Spring Valley produce?

Spring Valley reported 227 MWh (227 MWh) of net generation in 2025, a 0.4% capacity factor on 7.1 MW of nameplate capacity.

Where is Spring Valley?

Spring Valley is in Fillmore County, Minnesota, at 43.6873, −92.3894. It is in the Midcontinent Independent Transmission System Operator, Inc.. balancing area (MISO).

Who operates Spring Valley?

EIA-860M for August 2026 lists Spring Valley Pub Utils Comm as the operator (EIA operator ID 17824). The operator is not always the owner.

When did Spring Valley start operating?

Its first generator began operating in January 1952, according to EIA-860M.

Does InfraMap have power prices for Spring Valley?

Yes. InfraMap has MISO day-ahead and real-time prices at 1 price node linked to Spring Valley, 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)
  • MISO 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