Solace Storage
321.02 MW storage in Haskell, TX · In queue since March 2024 · Proposed COD June 2026
321.02 MW
Capacity
1
Components
Battery
2y 2m
In Queue
Facility Study
IA Status
COD target: 2026
Total Duration
2y 3m
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: 2026-06-01
The Solace Storage project is a proposed 321.02 MW battery energy storage system located in Haskell County, Texas. The project, developed by IP Quantum BESS, LLC, is currently active in the ERCOT interconnection queue as entry ERCOT-26INR0309, with a queue entry date of March 22, 2024. The proposed commercial operation date is June 1, 2026, and the project's interconnection agreement status is currently in the Facility Study phase.
The proposed project will interconnect at the tap 345kV 1430 Graham - 1048 Tonkawas. Solace Storage has been the subject of recent news coverage, including reports related to industry developments and business deals.
Generated from interconnection queue and public data sources
State
TX
County
Haskell
Grid Region
ERCOT (Texas)
Market
ISO/RTO Member
Developer
IP Quantum BESS, LLC
Utility
—
Entity
ERCOT
Service Type
—
Point of Interconnection
tap 345kV 1430 Graham - 1048 Tonkawas
Data Source
LBNL + Live
- ISO / RTO
- ERCOT
- Trading Hub
- HB_NORTH
- Hub Confidence
- MEDIUM
- Nearest Node (Estimated)
- GRSES_UNIT1
- POI Substation
- Graham 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.
Last updated 2026-03-26
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