Greyhound Solar
587.76 MW generation in Ector, TX · In queue since March 2019 · Proposed COD March 2026
587.76 MW
Capacity
1
Components
Solar
7y 2m
In Queue
IA Executed
IA Status
Signed Jan 2022
Queue → IA
2y 10m
IA → COD
4y 2m
Total Duration
2y 10m
Schedule
1 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 executed — binding commitment to build
Typical: 30–60 days (negotiation)
Project under construction
Typical: 12–24 months
Proposed COD: 2026-03-31
Greyhound Solar is a proposed solar generation project with a total capacity of 587.76 MW. The project, located in Ector County, Texas, is being developed by Rockhound Solar 2, LLC dba "Greyhound Solar". It consists of 587.76 MW of solar photovoltaic generation.
The project is listed in the ERCOT interconnection queue as entry ERCOT-21INR0268, with an original queue entry date of March 28, 2019. The proposed commercial operation date is March 31, 2026. The project's Interconnection Agreement (IA) has been executed as of January 15, 2022. The point of interconnection is Tap 345kV 11010 Wolf - 1018 Moss.
Generated from interconnection queue and public data sources
State
TX
County
Ector
Grid Region
ERCOT (Texas)
Market
ISO/RTO Member
Developer
Rockhound Solar 2, LLC dba "Greyhound Solar"
Utility
—
Entity
ERCOT
Service Type
—
Point of Interconnection
Tap 345kV 11010 Wolf - 1018 Moss
Data Source
LBNL + Live
- ISO / RTO
- ERCOT
- Trading Hub
- HB_NORTH
- Hub Confidence
- MEDIUM
- Nearest Node (Estimated)
- WHCCS2_CC2
- POI Substation
- Wolf Hollow 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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