Blackcat Storage
BetaActiveBatteryERCOTLBNL + Live
200.59 MW storage in Matagorda, TX · In queue since January 2024 · Proposed COD December 2027
200.59 MW
Capacity
1
Components
Battery
2y 2m
In Queue
Facility Study
IA Status
COD target: 2027
Interconnection Timeline
Total Duration
3y 11m
Facilities Study50%
Queue EntryJan 11, 2024
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: 2027-12-31
Project Details
State
TX
County
Matagorda
Region
ERCOT
Developer
Matagorda ESS, LLC
Utility
—
Entity
ERCOT
Point of Interconnection
138kV Blackcat Substation (#80124)
Data Source
LBNL + Live
No news available for this project.