Eval Storage
ERCOT-22INR0401BetaActiveBatteryERCOTLBNL + Live
255 MW storage in Cameron, TX · In queue since October 2020 · Proposed COD December 2028
255 MW
Capacity
1
Components
Battery
5y 6m
In Queue
IA Executed
IA Status
Signed Feb 2022
Interconnection Timeline
Queue → IA
1y 4m
IA → COD
6y 10m
Total Duration
1y 4m
Construction75%
Queue EntryOct 23, 2020
Interconnection request submitted to ISO/RTO
Interconnection Study
ERCOT uses a serial "connect and manage" approach — fastest among major ISOs.
Typical: 18–30 months (fastest major ISO)
Interconnection AgreementFeb 3, 2022
Interconnection agreement executed — binding commitment to build
Typical: 30–60 days (negotiation)
ConstructionCurrent
Project under construction
Typical: 6–18 months
Commercial Operation
Proposed COD: 2028-12-31
Project Details
State
TX
County
Cameron
Region
ERCOT
Developer
Hecate Grid East Valley Storage LLC
Utility
—
Entity
ERCOT
Service Type
—
Point of Interconnection
80229 Cavazos 138kV
Data Source
LBNL + Live
No news available for this project.