Portland Storage SLF
— storage in San Patricio, Texas · In queue since July 2025 · Proposed COD January 2028
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Capacity
0
Components
8 months
In Queue
—
IA Status
COD target: 2028
Total Duration
2y 6m
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: 2028-01-03
State
Texas
County
San Patricio
Region
ERCOT
Developer
Convergent Energy Solutions LLC
Utility
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Entity
ERCOT
Point of Interconnection
8566 HOT IRON 4A 138 kV 8569 HOT IRON 4B 138 kV (2) POIs will be used for this project because there are (2) 138 kV lines supplying the ArcelorMittal plant. Project physical connection will be 13.8 kV bus at ArcelorMittal.
Data Source
Live · ERCOT