Natural gasOperatingPJM

Sturgis City Diesel Plant

Natural gas power plant in St Joseph County, Michigan. 6 MW of nameplate capacity across 1 generator, operated by City of Sturgis - (MI).

Also known as EIA plant 1855

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6 plants within 30 km, from EIA coordinates.

Key facts

Capacity
6 MWNameplate
Generators
1 operatingEIA-860M, August 2026
Operating since
December 1981First generator online
Operator
City of Sturgis - (MI)EIA operator ID 18252
Grid
PJMBalancing authority PJM
Price nodes
None linkedNo verified ISO node
Location
St Joseph County, MI41.7992, −85.4256
EIA plant ID
1855EIA plant page

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

How much power Sturgis City Diesel Plant produces

Free · EIA-923

Net generation, 2025

1.35 GWh

1,349 MWh, final

Capacity factor, 2025

2.6%

2024: 4.0%

January to July 2026

Not reported

Provisional. 0 of 7 months reported

Range, 2015 to 2025

−0.1–2.1

GWh a year. Low 2018, high 2024

Annual net generation, GWhCapacity factor below each year
Annual net generation from EIA-923
YearNet generation, MWhCapacity factorMonths reported
20000Not reported12 of 12
2001190Not reported12 of 12
2002185Not reported12 of 12
2003169Not reported12 of 12
2004217Not reported12 of 12
2005190Not reported12 of 12
200639Not reported12 of 12
200711Not reported12 of 12
200882Not reported12 of 12
2009100Not reported12 of 12
2010−205-0.4%12 of 12
2011−76-0.1%12 of 12
2012−155-0.3%12 of 12
2013−75-0.1%12 of 12
2014410.1%12 of 12
20152720.5%12 of 12
20161020.2%12 of 12
201700.0%12 of 12
2018−76Not reported12 of 12
2019−68-0.1%12 of 12
2020423Not reported12 of 12
20214440.8%12 of 12
20226111.2%12 of 12
20232080.4%12 of 12
20242,0854.0%12 of 12
20251,3492.6%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
6Natural Gas Internal Combustion Engine6.0December 1981

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 City of Sturgis - (MI) 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 Sturgis City Diesel Plant

More plants operated by City of Sturgis - (MI)

Questions about Sturgis City Diesel Plant

How much power does Sturgis City Diesel Plant produce?

Sturgis City Diesel Plant reported 1,349 MWh (1.35 GWh) of net generation in 2025, a 2.6% capacity factor on 6 MW of nameplate capacity.

Where is Sturgis City Diesel Plant?

Sturgis City Diesel Plant is in St Joseph County, Michigan, at 41.7992, −85.4256. It is in the PJM Interconnection, LLC balancing area (PJM).

Who operates Sturgis City Diesel Plant?

EIA-860M for August 2026 lists City of Sturgis - (MI) as the operator (EIA operator ID 18252). The operator is not always the owner.

When did Sturgis City Diesel Plant start operating?

Its first generator began operating in December 1981, 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