SolarOperatingPSCO

USS Great Plains Solar LLC

Solar power plant in Arapahoe County, Colorado. 5 MW of nameplate capacity across 1 generator, operated by United States Solar Corporation.

Also known as USS Great Plains Solar · EIA plant 69612

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6 plants within 1.6 km, from EIA coordinates.

Key facts

Capacity: 5 MWNameplate
Generators: 1 operatingEIA-860M, August 2026
Operating since: March 2026First generator online
Operator: United States Solar CorporationEIA operator ID 65173
Grid: PSCOBalancing authority PSCO
Price nodes: None linkedNo verified ISO node
Location: Arapahoe County, CO39.6533, −104.7254
EIA plant ID: 69612EIA plant page

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

How much power USS Great Plains Solar 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

Generator	Technology	Nameplate MW	Online since
USGPL	Solar Photovoltaic	5.0	March 2026

Ownership and offtake

Pro

Ownership and offtake are part of Pro

Owners and their shares, parent companies, and power purchase agreements with their buyers. EIA-860M lists United States Solar Corporation 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 USS Great Plains Solar

USS High Plains Solar LLCSolar · 5 MW · 0 m DADS Gas RecoveryLandfill gas · 3.2 MW · 805 m USS Calico Solar LLCSolar · 5 MW · 925 m USS Raptor Solar LLCSolar · 5 MW · 925 m USS Tall Grass Solar LLCSolar · 5 MW · 1.6 km USS Hampden Solar LLCSolar · 5 MW · 1.6 km

More plants operated by United States Solar Corporation

USS Tall Grass Solar LLCSolar · 5 MW · Arapahoe County USS Calico Solar LLCSolar · 5 MW · Arapahoe County USS Hampden Solar LLCSolar · 5 MW · Arapahoe County USS High Plains Solar LLCSolar · 5 MW · Arapahoe County USS Raptor Solar LLCSolar · 5 MW · Arapahoe County USS Itasca Clean Energy Solar LLCSolar · 3 MW · Itasca County, MN

All 325 plants in Colorado More solar farms in Colorado 21 plants in Arapahoe County Largest power plants in Colorado PSCO on the mapUnited States Solar Corporation: 66 plants

Questions about USS Great Plains Solar

Where is USS Great Plains Solar LLC?

USS Great Plains Solar LLC is in Arapahoe County, Colorado, at 39.6533, −104.7254. It is in the Public Service Company of Colorado balancing area (PSCO).

Who operates USS Great Plains Solar LLC?

EIA-860M for August 2026 lists United States Solar Corporation as the operator (EIA operator ID 65173). The operator is not always the owner.

When did USS Great Plains Solar LLC start operating?

Its first generator began operating in March 2026, 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