Mallard Energy Storage
Texas
- Capacity
- 250 MW
- Status
- Under construction
- Fuel
- Battery storage
- Technology
- Batteries
- Operator
- Mallard Energy Storage, LLC
- County
- Collin County
- State
- Texas
- Expected online
- June 2026
- Balancing authority
- ERCO
Mallard Energy Storage is a 250 MW battery storage power plant in Texas. Operated by Mallard Energy Storage, LLC, it is under construction with an expected online date of June 2026. The facility is located in Collin County, within the ERCO balancing authority.
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Source: U.S. Energy Information Administration (EIA-860M)