Keenesburg Battery Storage
Battery storage project in Weld County, Colorado. 11.8 MW of nameplate capacity across 1 generator, operated by Keenesburg Energy Storage LLC.
Also known as EIA plant 67306
Analyst: free account, 1 question a day.
Key facts
- Capacity
- 11.8 MWNameplate
- Generators
- 1 operatingEIA-860M, August 2026
- Operating since
- May 2024First generator online
- Operator
- Keenesburg Energy Storage LLCEIA operator ID 67280
- Grid
- WACMBalancing authority WACM
- Price nodes
- 1 SPP nodeResource nodes with prices
- Location
- Weld County, CO40.1462, −104.5487
- EIA plant ID
- 67306EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power Keenesburg Battery Storage produces
Free · EIA-923Net generation, 2025
−1.59 GWh
−1,590 MWh, final
Battery discharge, 2025
11.8 GWh
Charge 13.4 GWh
January to July 2026
Not reported
Provisional. 0 of 7 months reported
Range, 2024 to 2025
−1.6–−1.1
GWh a year. Low 2025, high 2024
| Year | Net generation, MWh | Capacity factor | Months reported |
|---|---|---|---|
| 2000 | Not reported | Not reported | 0 of 12 |
| 2001 | Not reported | Not reported | 0 of 12 |
| 2002 | Not reported | Not reported | 0 of 12 |
| 2003 | Not reported | Not reported | 0 of 12 |
| 2004 | Not reported | Not reported | 0 of 12 |
| 2005 | Not reported | Not reported | 0 of 12 |
| 2006 | Not reported | Not reported | 0 of 12 |
| 2007 | Not reported | Not reported | 0 of 12 |
| 2008 | Not reported | Not reported | 0 of 12 |
| 2009 | Not reported | Not reported | 0 of 12 |
| 2010 | Not reported | Not reported | 0 of 12 |
| 2011 | Not reported | Not reported | 0 of 12 |
| 2012 | Not reported | Not reported | 0 of 12 |
| 2013 | Not reported | Not reported | 0 of 12 |
| 2014 | Not reported | Not reported | 0 of 12 |
| 2015 | Not reported | Not reported | 0 of 12 |
| 2016 | Not reported | Not reported | 0 of 12 |
| 2017 | Not reported | Not reported | 0 of 12 |
| 2018 | Not reported | Not reported | 0 of 12 |
| 2019 | Not reported | Not reported | 0 of 12 |
| 2020 | Not reported | Not reported | 0 of 12 |
| 2021 | Not reported | Not reported | 0 of 12 |
| 2022 | Not reported | Not reported | 0 of 12 |
| 2023 | Not reported | Not reported | 0 of 12 |
| 2024 | −1,132 | Not reported | 12 of 12 |
| 2025 | −1,590 | Not reported | 12 of 12 |
| 2026 (provisional, partial year) | Not reported | Not reported | 0 of 7 |
* 2026 covers January to July and is provisional. Battery plants can report negative net generation, when charging uses more energy than they discharge.
Power prices and basis
Free account · SPPEmissions
Free · EPA CAMPDNo EPA emissions units are linked to this plant.
Water use
Free · EIA-923 cooling, USGSNo 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 |
|---|---|---|---|
| KEEBA | Batteries | 11.8 | May 2024 |
Ownership and offtake
ProOwnership and offtake are part of Pro
Owners and their shares, parent companies, and power purchase agreements with their buyers. EIA-860M lists Keenesburg Energy Storage LLC as the operator, which is not always the owner.
Modeled data
ProPro adds modeled values for this plant. Everything above stays free.
300 analyst questions a month, plus MCP
Query Keenesburg Battery Storage and 14,224 other projects from Claude or your own tools. Free accounts get 1 question a day.
Power plants near Keenesburg Battery Storage
Questions about Keenesburg Battery Storage
How much power does Keenesburg Battery Storage produce?
Keenesburg Battery Storage reported −1,590 MWh (−1.59 GWh) of net generation in 2025.
Where is Keenesburg Battery Storage?
Keenesburg Battery Storage is in Weld County, Colorado, at 40.1462, −104.5487. It is in the Western Area Power Administration - Rocky Mountain Region balancing area (WACM).
Who operates Keenesburg Battery Storage?
EIA-860M for August 2026 lists Keenesburg Energy Storage LLC as the operator (EIA operator ID 67280). The operator is not always the owner.
When did Keenesburg Battery Storage start operating?
Its first generator began operating in May 2024, according to EIA-860M.
Does InfraMap have power prices for Keenesburg Battery Storage?
Yes. InfraMap has SPP day-ahead and real-time prices at 1 price node linked to Keenesburg Battery Storage, with the hub price and node-to-hub basis. Prices are free with an InfraMap account; pricing node names are part of InfraMap Pro.
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)
- SPP day-ahead and real-time prices; node and hub assignments as of 2026-10-05
Page updated 2026-10-04 from the InfraMap data build. Methodology · Data sources · EIA plant page