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4 MW BESS operating in Weld, CO — Western Area Power Administration - Rocky Mountain Region
4 MW
Nameplate Capacity
1
Generators
unit
Batteries
Technology
2018
Operating Since
Coordinates
33.8759, -111.3137
County
Weld, CO
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | United Power, Inc | — | — |
| Owner(s) | United Power, Inc | — | — |
| Status | Operating | — | — |
I25 Battery Storage is a 4 MW battery energy storage system located in Weld County, Colorado. The plant began operating in 2018 and is owned and operated by United Power, Inc. It utilizes lithium-ion batteries (LIB) to provide 16 MWh of energy storage, equating to a duration of 4 hours at full capacity. The plant's primary fuel is electricity (MWH), indicating it charges from the grid.
The facility operates within the Western Electricity Coordinating Council (WECC) NERC region and is under the balancing authority of the Western Area Power Administration - Rocky Mountain Region. I25 Battery Storage is ranked as the 18th largest plant in Colorado and 1032nd nationally. The plant has one generator.
Generated from EIA, GEM, and public data sources
Grid Region
Mountain West
Market
Bilateral Market
NERC Region
WECC — Western Electricity Coordinating Council
Balancing Authority
−16 MWh
Net Charging
-1.1K MWh
Annual Net Energy
-3.1%
Capacity Factor
Positive values indicate net discharge (generation exceeds station load). Negative values indicate net charging. Pure battery storage plants are typically net negative due to round-trip efficiency losses.
2018
$1,239/kW
Est. Construction Cost
Total estimated cost: $5.0M
This plant is in a bilateral market territory without organized wholesale pricing. Nodal pricing data is not available.
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ask pi about I25 Battery StorageWestern Area Power Administration - Rocky Mountain Region (WACM)
Grid Voltage
13.2 kV
Regulatory Status
RE — Regulated
Entity Type
Cooperative
Sector
Electric Utility