Dempsey Storage SLF
— hybrid in Leon, TX · In queue since February 2025 · Proposed COD September 2028
—
Capacity
0
Components
1y 3m
In Queue
—
IA Status
COD target: 2028
Total Duration
3y 7m
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: 2028-09-08
The Dempsey Storage SLF project is a proposed hybrid battery storage project located in Leon County, Texas. Developed by Dempsey Storage LLC, the project has a total capacity that is not specified in available data. Interconnection is requested through the ERCOT queue, identified as ERCOT-28INR0238, with an entry date of February 25, 2025. The proposed commercial operation date is September 8, 2028.
The project intends to interconnect by tapping the 138 KV Ridge (#37)-Robertson (#32) line at the BEPC. The project has appeared in recent news coverage.
Generated from interconnection queue and public data sources
State
TX
County
Leon
Grid Region
ERCOT (Texas)
Market
ISO/RTO Member
Developer
Dempsey Storage LLC
Utility
—
Entity
ERCOT
Service Type
—
Point of Interconnection
Tap the 138 KV Ridge (#37)-Robertson (#32) line; BEPC
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.
