Spencer Clean Energy Center (BESS)
Texas
- Capacity
- 12 MW
- Status
- Operating
- Fuel
- Battery storage
- Technology
- Batteries
- Operator
- On Energy Storage
- County
- Harris County
- State
- Texas
- Operational date
- September 2025
- Balancing authority
- ERCO
Spencer Clean Energy Center (BESS) is a 12 MW battery storage power plant in Texas. Operated by On Energy Storage, it has been operating since 2025. The facility is located in Harris County, within the ERCO balancing authority.
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Source: U.S. Energy Information Administration (EIA-860M)