PSE Minnesota TX Storage
94 MW storage in Hidalgo, TX · In queue since November 2022 · Proposed COD June 2028
94 MW
Capacity
1
Components
Battery
3y 6m
In Queue
Facility Study
IA Status
COD target: 2028
Total Duration
5y 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: 2028-06-30
The PSE Minnesota TX Storage project is a proposed 94 MW battery storage project located in Hidalgo County, Texas. Developed by PureSky Development Inc., the project entered the ERCOT interconnection queue as entry ERCOT-24INR0448 on November 15, 2022. The current interconnection status is Facility Study, with a proposed commercial operation date of June 30, 2028.
The project consists of 94 MW of battery storage capacity. The point of interconnection is Tap 138kV 8372 North Pharr _x0013_ 8906 North Alamo. The project is currently listed as active in the ERCOT interconnection queue.
Generated from interconnection queue and public data sources
State
TX
County
Hidalgo
Grid Region
ERCOT (Texas)
Market
ISO/RTO Member
Developer
PureSky Development Inc
Utility
—
Entity
ERCOT
Service Type
—
Point of Interconnection
Tap 138kV 8372 North Pharr _x0013_ 8906 North Alamo
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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