Gulf Gateway Solar One
301.4 MW generation in San Patricio, TX · In queue since April 2025 · Proposed COD June 2027
301.4 MW
Capacity
0
Components
1y 1m
In Queue
—
IA Status
COD target: 2027
Total Duration
2y 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: 2027-06-24
Gulf Gateway Solar One is a proposed solar generation project located in San Patricio County, Texas. The project, developed by Gulf Gateway Solar, LLC, has a total capacity of 301.4 MW. It is interconnected within the ERCOT region under queue ID ERCOT-27INR0492, with an interconnection queue entry date of April 21, 2025. The proposed commercial operation date is June 24, 2027.
The Gulf Gateway Solar One project has been featured in recent news coverage related to the energy industry.
Generated from interconnection queue and public data sources
State
TX
County
San Patricio
Grid Region
ERCOT (Texas)
Market
ISO/RTO Member
Developer
Gulf Gateway Solar, LLC
Utility
—
Entity
ERCOT
Service Type
—
Point of Interconnection
88249 SDI7A 345kV
Data Source
Live · ERCOT
- 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.
