Mesa View Storage
251.3 MW storage in Upton, TX · In queue since April 2023 · Proposed COD June 2027
251.3 MW
Capacity
1
Components
Battery
2y 11m
In Queue
Facility Study
IA Status
COD target: 2027
Total Duration
4y 2m
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: 2027-06-15
State
TX
County
Upton
Region
ERCOT
Developer
Mesa View Storage, LLC
Utility
—
Entity
ERCOT
Point of Interconnection
Tap 345 kV KINGMTSW (#842) to NORTMC (#76000)
Data Source
LBNL + Live
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US Roundup: solar-plus-storage projects advance across the country
Updates on solar-plus-storage projects from Google and DTE Energy, Sunraycer, Invenergy and SRP, Idemitsu Renewables, and Clēnera.
US Roundup: solar-plus-storage projects advance across the country
Updates on solar-plus-storage projects from Google and DTE Energy, Sunraycer, Invenergy and SRP, Idemitsu Renewables, and Clēnera.
US Roundup: solar-plus-storage projects advance across the country
Updates on solar-plus-storage projects from Google and DTE Energy, Sunraycer, Invenergy and SRP, Idemitsu Renewables, and Clēnera.
Last updated 2026-03-26