Kruth Storage
203 MW storage in Angelina, TX · In queue since February 2022 · Proposed COD March 2026
203 MW
Capacity
1
Components
Battery
4y 3m
In Queue
Facility Study
IA Status
COD target: 2026
Total Duration
4y 1m
Schedule
1 months past proposed COD
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: 2026-03-31
The Kruth Storage project is a proposed 203 MW battery energy storage system located in Angelina County, Texas. Developed by Martinez Energy Storage LLC, the project is currently active in the ERCOT interconnection queue as entry ERCOT-24INR0252, with a queue entry date of February 28, 2022. The proposed commercial operation date is March 31, 2026, and the project's interconnection agreement status is currently in the Facility Study phase.
The project is planned to connect to the 3319 Redland 138kV point of interconnection. Recent news coverage indicates industry interest in the development.
Generated from interconnection queue and public data sources
State
TX
County
Angelina
Grid Region
ERCOT (Texas)
Market
ISO/RTO Member
Developer
Martinez Energy Storage LLC
Utility
—
Entity
ERCOT
Service Type
—
Point of Interconnection
3319 Redland 138kV
Data Source
LBNL
- 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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