Pathfinder Energy Storage, LLC
201.16 MW hybrid in San Patricio, TX · In queue since January 2026 · Proposed COD September 2028
201.16 MW
Capacity
0
Components
4 months
In Queue
—
IA Status
COD target: 2028
Total Duration
2y 8m
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: 2028-09-05
Pathfinder Energy Storage, LLC is a proposed 201.16 MW hybrid battery energy storage project in San Patricio County, Texas. The project, developed by Pathfinder Energy Storage, LLC, is interconnected within the ERCOT region under queue ID ERCOT-28INR0484. It entered the interconnection queue on January 26, 2026, with a proposed commercial operation date of September 5, 2028.
The project consists of battery energy storage and other unspecified technologies. It is currently listed as active in the ERCOT interconnection queue. The point of interconnection is listed as 8437. The project has appeared in recent news coverage.
Generated from interconnection queue and public data sources
State
TX
County
San Patricio
Grid Region
ERCOT (Texas)
Market
ISO/RTO Member
Developer
Pathfinder Energy Storage, LLC
Utility
—
Entity
ERCOT
Service Type
—
Point of Interconnection
8437
Data Source
Live · ERCOT
- ISO / RTO
- ERCOT
- Trading Hub
- HB_NORTH
- Hub Confidence
- LOW
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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