Sterling Prairie Solar
119.91 MW generation in Matagorda, TX · In queue since April 2019 · Proposed COD December 2025
119.91 MW
Capacity
1
Components
Solar
7y 1m
In Queue
Facility Study
IA Status
COD target: 2025
Total Duration
6y 8m
Schedule
5 months past proposed COD
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: 2025-12-15
Sterling Prairie Solar is a proposed 119.91 MW solar generation project located in Matagorda County, Texas. The project, developed by RWE Solar Development, LLC, is currently active in the ERCOT interconnection queue as entry ERCOT-21INR0295, with a queue entry date of April 24, 2019. The proposed commercial operation date is December 15, 2025, and the project's interconnection status is currently in the Facility Study phase.
The Sterling Prairie Solar project has been featured in recent industry news.
Generated from interconnection queue and public data sources
State
TX
County
Matagorda
Grid Region
ERCOT (Texas)
Market
ISO/RTO Member
Developer
RWE Solar Development, LLC
Utility
—
Entity
ERCOT
Service Type
—
Point of Interconnection
8608 Pavlov A 138kV
Data Source
LBNL
- 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.
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