Sloan Storage
200.9 MW storage in Henderson, TX · In queue since February 2022 · Proposed COD March 2026
200.9 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: 2026-03-27
Sloan Storage is a proposed 200.9 MW battery storage project located in Henderson County, Texas. The project, developed by Sloan Energy Storage LLC, is currently active in the ERCOT interconnection queue as entry ERCOT-23INR0464, with a queue entry date of February 21, 2022. The proposed commercial operation date is March 27, 2026, and the project's interconnection agreement status is currently in the Facility Study phase.
The Sloan Storage project has been mentioned in recent news coverage.
Generated from interconnection queue and public data sources
State
TX
County
Henderson
Grid Region
ERCOT (Texas)
Market
ISO/RTO Member
Developer
Sloan Energy Storage LLC
Utility
—
Entity
ERCOT
Service Type
—
Point of Interconnection
3179 Pauline 138kV
Data Source
LBNL + Live
- ISO / RTO
- ERCOT
- Trading Hub
- HB_NORTH
- Hub Confidence
- MEDIUM
- POI Substation
- Lake Pauline 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.
No ask pi reports yet for this entity.
ask pi about Sloan Storage
