Parkway Battery Storage
Battery storage power plant · Broomfield County, Colorado
Details
- Primary fuel
- Battery storage
- Technology
- Batteries
- Operator
- Parkway Energy Storage LLC
- County
- Broomfield County
- Generating units
- 1
- Share of state capacity
- 0.03%
- Rank among battery storage plants in Colorado
- #11 of 14
- EIA plant code
- 67301
Generating units
| Unit | Technology | Nameplate | Summer | Online | Status |
|---|---|---|---|---|---|
| PKWBA | Batteries | 7.8 MW | 7.8 MW | 2024 | Operating |
Nameplate is the maximum rated output; summer capacity is what the unit can reliably deliver on a hot day, which is typically lower.
Similarly sized plants in Colorado
| Frederick Battery Storage | Battery storage | 7.8 MW |
| Mead Battery Storage | Battery storage | 7.8 MW |
| Platte Valley Battery Storage | Battery storage | 7.8 MW |
| SR Mavericks | Solar | 7.8 MW |
About this data
From EIA’s inventory of operable generators, May 2026 release. Capacity is nameplate — the maximum rated output of the equipment, not what the plant actually generates over a year, which depends on how often it runs. A 7.8 MW solar plant and a 7.8 MW nuclear plant have the same entry here and produce very different amounts of electricity.
“In service since” is the earliest in-service date among the units still listed, so a site rebuilt around newer equipment can read as younger than the site itself. All Colorado power plants · What Colorado actually generates