Alerts Sign in
Show on map
Comanche Solar — Power plant · Solar · Onward EnergyArroyo Solar — Under construction · Solar · CO · 335 MW · 3.2 mi awayVestas Towers America, Inc. — Postponed · Wind · CO · 3 MW · 3.7 mi awayStagecoach LRE — Permitted · Solar · CO · 230 MW · 4.0 mi awayWaxwing Solar CSG — Under construction · Solar · CO · 3 MW · 6.3 mi awayPueblo Airport Generating Station — Studied · Storage · CO · 50 MW · 8.3 mi awayPueblo Airport Generating Station — Postponed · Gas, combustion turbine · CO · 100 MW · 8.3 mi away
  • Wind & solar
  • Storage
  • In development
  • Under construction
  • Operating
  • 10 · 100 · 1,000 MW

Comanche Solar

Power plant · Solar

Key facts

Power plant · Solarran 22% of 2025 Operating
Capacity
Capacity: sourceEIA-860M · Open licenseMW
Commissioned
2016
Net generation, 2025
227,746 MWh
Grid
230 kV to Public Service Co of Colorado (PSCO)
Location
Pueblo County, Colorado
Operated by
Onward EnergySourceEIA-860M Preliminary Monthly Electric Generator Inventory

Output

Net generation MWh by year, 2016 to 2026

Operations detail

Details

Who’s behind it

No companies named in filings yet.

Interested in this project?

Set an alert Book a call Join the beta

Our team gets you what you need.

Beta: private project space · data room · readiness check

Technology
Solar source: “Solar Photovoltaic”
Age
10 years since 2016
All 6 attributes from EIA-860M Preliminary Monthly Electric Generator Inventory
AttributeValue
Gem
Unit ids
G100000805403
Location id
L100000804686
Eia plant ids
59656
Grid
Nerc region
WECC
Report year
2025
Grid voltage kv
230
Transmission owner
Public Service Co of Colorado
Balancing authority code
PSCO
Balancing authority name
Public Service Company of Colorado
Fuel burned (MMBtu), 2025777,069
Capacity factor, 20250.217
Net generation (MWh), 2025227,746
Balancing authority codePSCO

Solar arrays

Array area (acres)
748.8
AC capacity (MW)
120
DC capacity (MW)
150
Mounting
Single-axis tracking
Site type
Greenfield
Began operating
2016

Source USPVDB

Source

  • USPVDBOpen license · retrieved Oct 25, 2026Map services and data are available from Large-Scale Solar Photovoltaic Database, provided by the U.S. Geological Survey and Lawrence Berkeley National Laboratory via https://energy.usgs.gov/uspvdb

Attribution

Timeline

  • In service · EIA-860M

Sources

5 sources

Sources EIA-860M · GEM · USPVDB · EIA · EIA-860M Preliminary Monthly Electric Generator Inventory

Sources

  • EIA-860MOpen license · retrieved Nov 4, 2026
  • GEMOpen license, with credit · retrieved Oct 26, 2026Global Integrated Power Tracker, Global Energy Monitor, September 2026 release (https://globalenergymonitor.org/projects/global-integrated-power-tracker), CC BY 4.0. Modified by Inframation: TransitionZero-sourced rows removed; statuses and technologies mapped to Inframation's vocabulary; figures aggregated. Copyright © Global Energy Monitor. Global Integrated Power Tracker, September 2026 release. Distributed under a Creative Commons Attribution 4.0 International License.
  • USPVDBOpen license · retrieved Oct 25, 2026Map services and data are available from Large-Scale Solar Photovoltaic Database, provided by the U.S. Geological Survey and Lawrence Berkeley National Laboratory via https://energy.usgs.gov/uspvdb
  • EIAOpen license · retrieved Nov 1, 2026Source: U.S. Energy Information Administration, Electricity bulk data (Form EIA-923 monthly plant series)
  • EIA-860M Preliminary Monthly Electric Generator Inventory

Every source and license · Attribution

View at source

Around this plant

Nearby

within 15 mi
ProjectKindAwayMW
Arroyo Solar Under construction Solar 3.2 mi 335
Vestas Towers America, Inc. Postponed Wind 3.7 mi 3
Stagecoach LRE Permitted Solar 4.0 mi 230
Waxwing Solar CSG Under construction Solar 6.3 mi 3
Pueblo Airport Generating Station × 2 units Studied Storage 8.3 mi 150

Sources EIA-860M · Berkeley Lab

Sources

  • EIA-860MOpen license · retrieved Nov 4, 2026
  • Berkeley LabOpen license, with credit · retrieved Nov 4, 2026Lawrence Berkeley National Laboratory and GridTracker, Queued Up data file (2026 edition), CC BY 4.0. Modified by Inframation: non-ISO and MISO regions only; MISO rows labelled with the date the file's queue data runs to; statuses and technologies mapped to Inframation's vocabulary. Queued Up Data File. Copyright (c) 2026, The Regents of the University of California, through Lawrence Berkeley National Laboratory (subject to receipt of any required approvals from the U.S. Dept. of Energy) & GridTracker.

Attribution