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SolarOperatingSPP

City of Superior

Solar power plant in Nuckolls County, Nebraska. 1 MW of nameplate capacity across 1 generator, operated by Onsite Partners Projectco, LLC.

Also known as EIA plant 70213

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Deshler SolarDeshlerCottonwood Wind Energy CenterRed CloudBellevilleLittle Blue Wind Project, LLCCity of Superior25 km
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6 plants within 42 km, from EIA coordinates.

Key facts

Capacity
1 MWNameplate
Generators
1 operatingEIA-860M, August 2026
Operating since
June 2018First generator online
Operator
Onsite Partners Projectco, LLCEIA operator ID 67300
Grid
SPPBalancing authority SWPP
Price nodes
None linkedNo verified ISO node
Location
Nuckolls County, NE40.0100, −98.0600
EIA plant ID
70213EIA plant page

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

How much power City of Superior produces

Free · EIA-923

EIA-923 has no net generation reported for this plant.

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
SUPPVSolar Photovoltaic1.0June 2018

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 Onsite Partners Projectco, LLC as the operator, which is not always the owner.

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Modeled data

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

Modeled

Modeled curtailment

A range, not one number. The lower bound counts hours inside the production tax credit window; the upper bound is the no-credit case.

Modeled

Expected vs reported generation

Monthly modeled expected output and physical potential next to EIA-923 reported output.

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Power plants near City of Superior

Deshler SolarSolar · 1 MW · 31.2 kmDeshlerOil · 1.7 MW · 32.1 kmCottonwood Wind Energy CenterWind · 89.7 MW · 39.0 kmRed CloudOil · 5.7 MW · 40.3 kmBellevilleNatural gas · 9.4 MW · 41.5 kmLittle Blue Wind Project, LLCWind · 250.7 MW · 42.5 km

More plants operated by Onsite Partners Projectco, LLC

KSU Solar ArraySolar · 7.4 MW · Portage County, OHGVECSolar · 2 MW · Guadalupe County, TXKrogerNatural gas · 1.5 MW · Licking County, OHVertiv SolarSolar · 1.1 MW · Delaware County, OHPCC Solar ArraySolar · 1 MW · Wood County, OH
All 134 plants in NebraskaMore solar farms in Nebraska1 plant in Nuckolls CountyLargest power plants in NebraskaSPP on the mapOnsite Partners Projectco, LLC: 6 plants

Questions about City of Superior

Where is City of Superior?

City of Superior is in Nuckolls County, Nebraska, at 40.0100, −98.0600. It is in the Southwest Power Pool balancing area (SWPP).

Who operates City of Superior?

EIA-860M for August 2026 lists Onsite Partners Projectco, LLC as the operator (EIA operator ID 67300). The operator is not always the owner.

When did City of Superior start operating?

Its first generator began operating in June 2018, according to EIA-860M.

Sources

  • EIA-860 2025 (final) and EIA-860M August 2026: plant, generators, capacity, operator and location

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