Sentinel Solar
271.3 MW generation in La Salle, TX · In queue since October 2024 · Proposed COD January 2029
271.3 MW
Capacity
1
Components
Solar
1y 7m
In Queue
Facility Study
IA Status
COD target: 2029
Total Duration
4y 3m
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: 2029-01-24
The Sentinel Solar project is a proposed 271.3 MW solar generation facility in La Salle County, Texas. The project, developed by Alamo Ranch Solar Project, LLC, is currently active in the ERCOT interconnection queue as entry ERCOT-27INR0339, with a queue entry date of October 1, 2024. Its proposed commercial operation date is January 24, 2029, and its interconnection agreement status is currently in the Facility Study phase.
The Sentinel Solar project has been the subject of recent news coverage, with six articles appearing in the news, primarily focusing on industry-related topics, with one article covering hazards.
Generated from interconnection queue and public data sources
State
TX
County
La Salle
Grid Region
ERCOT (Texas)
Market
ISO/RTO Member
Developer
Alamo Ranch Solar Project, LLC
Utility
—
Entity
ERCOT
Service Type
—
Point of Interconnection
tap 345kV 80219 Lobo - 5709 Fowlerton CKT2
Data Source
LBNL
- ISO / RTO
- ERCOT
- Trading Hub
- HB_SOUTH
- Hub Confidence
- MEDIUM
- Nearest Node (Estimated)
- WFTANK_ESS1
- POI Substation
- Lobo Substation
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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