Signal Hill BESS I
122.78 MW storage in Wichita, TX · In queue since September 2024 · Proposed COD August 2027
122.78 MW
Capacity
1
Components
Battery
1y 8m
In Queue
Facility Study
IA Status
COD target: 2027
Total Duration
2y 11m
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: 2027-08-18
Signal Hill BESS I is a proposed 122.78 MW battery storage project located in Wichita County, Texas. The project, developed by Signal Hill Generating LLC, is interconnected within the ERCOT region under queue ID ERCOT-26INR0544. It entered the interconnection queue on September 4, 2024, with a proposed commercial operation date of August 18, 2027. The project's interconnection status is currently in the Facility Study phase.
The proposed project consists entirely of battery storage, with a total capacity of 122.78 MW. The point of interconnection is the 1498 WFCOGEN_8 138 - Wichita Falls Cogen 138 kV Substation. The project has appeared in recent news coverage.
Generated from interconnection queue and public data sources
State
TX
County
Wichita
Grid Region
ERCOT (Texas)
Market
ISO/RTO Member
Developer
Signal Hill Generating LLC
Utility
—
Entity
ERCOT
Service Type
—
Point of Interconnection
1498 WFCOGEN_8 138 - Wichita Falls Cogen 138 kV Substation
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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