Municipal solid wasteOperatingMISO

Olmsted Waste Energy

Municipal solid waste power plant in Olmsted County, Minnesota. 9.6 MW of nameplate capacity across 3 generators, operated by Olmsted County Public Works - (MN).

Also known as Olmsted Waste-to-Energy Plant · EIA plant 50413

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Franklin Heating StationCascade CreekWater Reclamation PlantSaint Marys Hospital Power PlantWestside SolarOlmsted Waste Energy5 km
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6 plants within 9.8 km, from EIA coordinates.

Key facts

Capacity
9.6 MWNameplate
Generators
3 operatingEIA-860M, August 2026
Operating since
April 1987First generator online
Operator
Olmsted County Public Works - (MN)EIA operator ID 21995
Grid
MISOBalancing authority MISO
Price nodes
None linkedNo verified ISO node
Location
Olmsted County, MN44.0261, −92.4323
EIA plant ID
50413EIA plant page

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

How much power Olmsted Waste Energy produces

Free · EIA-923

Net generation, 2025

47.5 GWh

47,454 MWh, final

Capacity factor, 2025

47.9%

2024: 47.1%

January to July 2026

Not reported

Provisional. 0 of 7 months reported

Range, 2015 to 2025

30.6–47.5

GWh a year. Low 2020, high 2025

Annual net generation, GWhCapacity factor below each year
Annual net generation from EIA-923
YearNet generation, MWhCapacity factorMonths reported
2000Not reportedNot reported0 of 12
200118,404Not reported12 of 12
200218,320Not reported12 of 12
200317,563Not reported12 of 12
200419,609Not reported12 of 12
200519,703Not reported12 of 12
200620,499Not reported12 of 12
200718,273Not reported12 of 12
200817,209Not reported12 of 12
200914,332Not reported12 of 12
20107,250Not reported12 of 12
201113,84514.0%12 of 12
201220,16920.3%12 of 12
201328,61728.9%12 of 12
2014Not reportedNot reported0 of 12
201532,35632.7%12 of 12
201632,56832.8%12 of 12
201733,33333.7%12 of 12
201833,31433.7%12 of 12
201932,19932.5%12 of 12
202030,64030.9%12 of 12
202135,87436.2%12 of 12
202240,11240.5%12 of 12
202339,54139.9%12 of 12
202446,71247.1%12 of 12
202547,45447.9%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
TG2Municipal Solid Waste2.2April 1987
TG3Municipal Solid Waste5.5May 2010
TGIMunicipal Solid Waste1.9April 1987

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 Olmsted County Public Works - (MN) 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 Olmsted Waste Energy

Questions about Olmsted Waste Energy

How much power does Olmsted Waste Energy produce?

Olmsted Waste Energy reported 47,454 MWh (47.5 GWh) of net generation in 2025, a 47.9% capacity factor on 9.6 MW of nameplate capacity.

Where is Olmsted Waste Energy?

Olmsted Waste Energy is in Olmsted County, Minnesota, at 44.0261, −92.4323. It is in the Midcontinent Independent Transmission System Operator, Inc.. balancing area (MISO).

Who operates Olmsted Waste Energy?

EIA-860M for August 2026 lists Olmsted County Public Works - (MN) as the operator (EIA operator ID 21995). The operator is not always the owner.

When did Olmsted Waste Energy start operating?

Its first generator began operating in April 1987, 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)
  • Plant names from OpenStreetMap, © OpenStreetMap contributors (ODbL)

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