Hyacinth Storage
103.05 MW storage in Harris, TX · In queue since July 2021 · Proposed COD December 2030
103.05 MW
Capacity
1
Components
Battery
4y 10m
In Queue
Facility Study
IA Status
COD target: 2030
Total Duration
9y 5m
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: 2030-12-25
Hyacinth Storage is a proposed 103.05 MW battery storage project located in Harris County, Texas. The project, developed by Hyacinth Storage, LLC, is currently active in the ERCOT interconnection queue as entry ERCOT-24INR0073, with a queue entry date of July 2, 2021. The proposed commercial operation date is December 25, 2030, and the project's interconnection agreement status is currently in the Facility Study phase.
The proposed project consists solely of battery storage, with a total capacity of 103.05 MW. The point of interconnection is the 46500 Tomball 345 kV location. The project has appeared in recent news coverage.
Generated from interconnection queue and public data sources
State
TX
County
Harris
Grid Region
ERCOT (Texas)
Market
ISO/RTO Member
Developer
Hyacinth Storage, LLC
Utility
—
Entity
ERCOT
Service Type
—
Point of Interconnection
46500 Tomball 345 kV
Data Source
LBNL + Live
- ISO / RTO
- ERCOT
- Trading Hub
- HB_HOUSTON
- Hub Confidence
- MEDIUM
- POI Substation
- Tomball 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 Hyacinth Storage
