TX13 Endurance Park Storage — Plant Summary
- EIA Plant ID
- 65696
- Capacity
- 50 MW
- Primary Fuel
- Battery Storage
- Technology
- Batteries
- Status
- Operating
- Location
- Scurry, TX
- Operating Since
- 2022
- Generators
- 1
- Operator
- Key Capture Energy
- Parent Company
- —
- Annual Generation
- -6,299 MWh
- Capacity Factor
- -1.4%
- Balancing Authority
- Electric Reliability Council of Texas, Inc.
- ISO/RTO
- ERCOT
- NERC Region
- TRE
TX13 Endurance Park Storage
OperatingBESS
Ranked #178 of 256 BESS plants in TX#399 of 837 nationally
50 MW BESS operating in Scurry, TX — Electric Reliability Council of Texas, Inc.
EIAWD
50 MW
Nameplate Capacity
1
Generators
unit
Batteries
Technology
2022
Operating Since
Location
Coordinates
32.8565, -100.9921
County
Scurry, TX
Nearby Plants
- Dermott WindWind253 MW · 4.1 km
- Lumina Solar ProjectBESS486.6 MW · 5.0 km
- Coyote Wind LLCWind242.5 MW · 11.3 km
Ownership & Operator
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Key Capture Energy | — | — |
| Owner(s) | Key Capture Energy | — | — |
| Status | Operating | — | — |
Ownership Chain
No GEM tracker match for this plant — ownership chain unavailable.
About
TX13 Endurance Park Storage is a 50 MW battery energy storage system located in Scurry County, Texas. The plant began operating in 2022 and is owned and operated by Key Capture Energy. It is interconnected to the Electric Reliability Council of Texas (ERCOT) grid, within the Texas Reliability Entity (TRE) NERC region. The facility consists of a single generator utilizing battery technology, specifically lithium-ion batteries (LIB). The plant's storage capacity is 50 MWh, providing a duration of 1 hour at full output.
The plant ranks as the 236th largest in Texas out of 313 plants, and 615th nationally out of 1205 plants. Recent news articles indicate at least one reported hazard event at the facility. The plant's primary fuel source is listed as "MWH," indicating it draws power from the grid to charge its batteries.
Generated from EIA, GEM, and public data sources
Engineering & Generators
Grid Context
NERC Region
TRE
Balancing Authority
Electric Reliability Council of Texas, Inc.
Grid Voltage
138 kV
Regulatory Status
NR
Entity Type
Independent Power Producer
Sector
IPP Non-CHP
Generation
−636 MWh
Net Charging
-6.3K MWh
Annual Net Energy
-1.4%
Capacity Factor
Positive values indicate net discharge (generation exceeds station load). Negative values indicate net charging. Pure battery storage plants are typically net negative due to round-trip efficiency losses.
Financial Data
No financial data available for this plant.
Pricing & Market Data
HIGH confidenceMarket Position
ISO/RTO Market
ERCOT
LMP Node
ENDPARK_ESS1
Pricing Hub
HB_WEST
Secondary Zone
LZ_WEST
Location Type
Resource Node
Node Source
Curated node match
News & Articles (10)Beta
Hazards·wildfire
Fire Weather Watch: Sacramento Foothills and Guadalupe Mountains; Chaves County Plains; Eddy Plains; Lea; Gaines; Dawson
Fire Weather Watch issued March 21 at 2:43AM CDT until March 23 at 12:00AM CDT by NWS Midland/Odessa TX
Fire Weather Watch (hazard)
NWS Midland/Odessa TX·5 days ago
Hazards·wildfire
Fire Weather Watch: Sacramento Foothills and Guadalupe Mountains; Chaves County Plains; Eddy Plains; Lea; Gaines; Dawson
Fire Weather Watch issued March 21 at 2:43AM CDT until March 23 at 12:00AM CDT by NWS Midland/Odessa TX
Fire Weather Watch (hazard)
NWS Midland/Odessa TX·5 days ago
General
West Michigan residents rally against controversial ‘Project BESS’ battery facility
A company called Key Capture Energy is proposing to build a 100-megawatt battery energy storage complex in Ottawa County.
MLive.com·6 months ago
General
5 takeaways from Ottawa County’s 100-megawatt battery storage project
New York-based energy storage company Key Capture Energy is in the early stages of planning a battery storage facility in Blendon Township...
MLive.com·7 months ago
Last updated 2026-03-21
View all 10 articles