Hidden Lakes Reliability Project

Dickinson, Texas

Capacity
220 MW
Status
Operating
Fuel
Battery storage
Technology
Batteries
Operator
Evelyn Energy Storage LLC
City
Dickinson
County
Galveston County
State
Texas
Operational date
October 2025
Balancing authority
ERCO

Hidden Lakes Reliability Project is a 220 MW battery storage power plant in Dickinson, Texas. Operated by Evelyn Energy Storage LLC, it has been operating since 2025. The facility is located in Galveston County, within the ERCO balancing authority.

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Nearby battery storage plants in Texas

Source: U.S. Energy Information Administration (EIA-860M)