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DeGray Lake Pumped Hydro Storage

Technology Type Open-loop Pumped Hydro Storage
Rated Power 28000 kW
Duration at Rated Power (HH:MM) 0:15.00 / 0.00
URL More about DeGray Lake Pumped Hydro Storage
The dam at DeGray Lake houses a 28 MW pump-turbine and is owned by the US Army Corps. of Engineers. Electrical power from this facility is sold to Southwest Power Administration of the U.S. Department of Energy.
This data has been validated by project staff through a review of publicly available information about the project, and verified by the project owner. Information is accurate as of 2016-04-29.
Project Status
Status Operational
Commissioning On 01.01.1972
Project Includes Multiple Systems No
Siting
Location

DeGray Lake, Arkansas
United States

ISO/RTO N/A
Utility Type
Paired Grid Resource Transmission
Project Includes Multiple Systems No
Ownership & Value Chain Partners
Ownership Model Third-Party-Owned
Equity Owner 1 US Army Corps. of Engineers
Equity Owner 1 Percent 100%
Cost & Performance
Performance Performance metrics not available.
Benefits
Service Use Case Electric Energy Time Shift
Electric Supply Capacity
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