Zeppelin Energy Storage
BetaActiveBatteryERCOTLBNL + Live
163.93 MW storage in Tom Green, TX · In queue since January 2023 · Proposed COD May 2028
163.93 MW
Capacity
1
Components
Battery
3y 2m
In Queue
Facility Study
IA Status
COD target: 2028
Interconnection Timeline
Total Duration
5y 4m
Facilities Study50%
Queue EntryJan 30, 2023
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: 2028-05-31
Project Details
State
TX
County
Tom Green
Region
ERCOT
Developer
ZEPPELIN ENERGY STORAGE LLC
Utility
—
Entity
ERCOT
Point of Interconnection
6464 San Angelo North
Data Source
LBNL + Live
No news available for this project.