Dovetail Storage
BetaActiveBatteryERCOTLBNL + Live
508.7 MW storage in Jack, TX · In queue since September 2021 · Proposed COD April 2027
508.7 MW
Capacity
1
Components
Battery
4y 6m
In Queue
Facility Study
IA Status
COD target: 2027
Interconnection Timeline
Total Duration
5y 7m
Facilities Study50%
Queue EntrySep 28, 2021
Interconnection request submitted to ISO/RTO
Interconnection StudyCurrent
ERCOT uses a serial "connect and manage" approach — fastest among major ISOs.
Typical: 18–30 months (fastest major ISO)
Interconnection Agreement
Interconnection agreement not yet executed
Typical: 30–60 days (negotiation)
Commercial Operation
Proposed COD: 2027-04-15
Project Details
State
TX
County
Jack
Region
ERCOT
Developer
Hecate Energy Dovetail Storage LLC
Utility
—
Entity
ERCOT
Point of Interconnection
Tap 345 KV 1421 Willow Creek-60515 Clear Crossing CKT#2
Data Source
LBNL + Live
No news available for this project.