Raghorn Storage
91.7 MW storage in Jim Wells, TX · In queue since May 2024 · Proposed COD May 2027
91.7 MW
Capacity
1
Components
Battery
2 years
In Queue
Facility Study
IA Status
COD target: 2027
Total Duration
3 years
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: 2027-05-31
Raghorn Storage is a proposed 91.7 MW battery storage project located in Jim Wells County, Texas. Developed by Raghorn Storage LLC, the project entered the ERCOT interconnection queue as entry ERCOT-27INR0259 on May 20, 2024. The current proposed commercial operation date is May 31, 2027, and the project's interconnection agreement status is currently in the Facility Study phase.
The point of interconnection is Tap 69kV #5654 San Diego - #5658 Orange Grove. The project has appeared in recent news.
Generated from interconnection queue and public data sources
State
TX
County
Jim Wells
Grid Region
ERCOT (Texas)
Market
ISO/RTO Member
Developer
Raghorn Storage LLC
Utility
—
Entity
ERCOT
Service Type
—
Point of Interconnection
Tap 69kV #5654 San Diego - #5658 Orange Grove
Data Source
LBNL + Live
- 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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