7L Storage SLF
— hybrid in Dimmit, TX · In queue since September 2025 · Proposed COD November 2029
—
Capacity
0
Components
8 months
In Queue
—
IA Status
COD target: 2029
Total Duration
4y 2m
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: 2029-11-13
The 7L Storage SLF project is a proposed hybrid battery storage project located in Dimmit County, Texas. Developed by 7L Solar, LLC, the project has a total capacity that is not specified in the data. It is interconnected within the ERCOT region under queue ID ERCOT-29INR0108, with an interconnection queue entry date of September 22, 2025. The proposed commercial operation date is November 13, 2029.
The project is listed as "active" in the interconnection queue. The point of interconnection (POI) is Tap 69kV 5870 Brundage - 5868 Big Wells. The technology is listed as "Battery" with the detail "Battery Energy Storage".
Generated from interconnection queue and public data sources
State
TX
County
Dimmit
Grid Region
ERCOT (Texas)
Market
ISO/RTO Member
Developer
7L Solar, LLC
Utility
—
Entity
ERCOT
Service Type
—
Point of Interconnection
Tap 69kV 5870 Brundage - 5868 Big Wells
Data Source
Live · ERCOT
- ISO / RTO
- ERCOT
- Trading Hub
- HB_SOUTH
- Hub Confidence
- MEDIUM
- POI Substation
- Brundage 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.
