Wichita County Mawson Storage
153.8 MW storage in Wichita, TX · In queue since December 2024 · Proposed COD April 2029
153.8 MW
Capacity
1
Components
Battery
1y 5m
In Queue
Facility Study
IA Status
COD target: 2029
Total Duration
4y 4m
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: 2029-04-16
The Wichita County Mawson Storage project is a proposed 153.8 MW battery storage project in Wichita County, Texas. Developed by DM-WCM, LLC, the project is currently active in the ERCOT interconnection queue as entry ERCOT-26INR0613, with a queue entry date of December 19, 2024. Its proposed commercial operation date is April 16, 2029, and its interconnection agreement status is currently in the Facility Study phase.
The project consists of 153.8 MW of battery storage capacity. It is planned to connect to the grid at the 1425 Fisher Road Switch 345 kV point of interconnection. The project has appeared in recent news coverage regarding energy storage development in Texas.
Generated from interconnection queue and public data sources
State
TX
County
Wichita
Grid Region
ERCOT (Texas)
Market
ISO/RTO Member
Developer
DM-WCM, LLC
Utility
—
Entity
ERCOT
Service Type
—
Point of Interconnection
1425 Fisher Road Switch 345 kV
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.
No ask pi reports yet for this entity.
ask pi about Wichita County Mawson Storage
