Falcon Zapata Storage 138
200.79 MW storage in Zapata, TX · In queue since May 2023 · Proposed COD March 2028
200.79 MW
Capacity
1
Components
Battery
3 years
In Queue
Facility Study
IA Status
COD target: 2028
Total Duration
4y 10m
Interconnection request submitted to ISO/RTO
ERCOT uses a serial "connect and manage" approach — fastest among major ISOs.
Typical: 18–30 months (fastest major ISO)
Interconnection agreement not yet executed
Typical: 30–60 days (negotiation)
Proposed COD: 2028-03-11
The Falcon Zapata Storage 138 project is a proposed 200.79 MW battery storage project located in Zapata County, Texas. Developed by Falcon BESS, LLC, the project is currently active in the ERCOT interconnection queue as entry ERCOT-26INR0116, with a queue entry date of May 15, 2023.
The proposed commercial operation date for the Falcon Zapata Storage 138 project is March 11, 2028. The project's interconnection status is currently in the Facility Study phase, and its point of interconnection is Tap 138kV 8299 Zapata - 8957 Lopeno. The project has appeared in recent news coverage.
Generated from interconnection queue and public data sources
State
TX
County
Zapata
Grid Region
ERCOT (Texas)
Market
ISO/RTO Member
Developer
Falcon BESS, LLC
Utility
—
Entity
ERCOT
Service Type
—
Point of Interconnection
Tap 138kV 8299 Zapata - 8957 Lopeno
Data Source
LBNL + Live
- ISO / RTO
- ERCOT
- Trading Hub
- HB_SOUTH
- Hub Confidence
- MEDIUM
- Nearest Node (Estimated)
- BRP_ZPT1_RN
- POI Substation
- Zapata Substation
This project's market context is estimated from its Point of Interconnection. Hub and node assignments are approximate and based on geographic inference from the POI substation name.
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