Hanson Solar
400.58 MW generation in Coleman, TX · In queue since October 2020 · Proposed COD April 2027
400.58 MW
Capacity
1
Components
Solar
5y 7m
In Queue
IA Executed
IA Status
Signed Sep 2023
Queue → IA
2y 11m
IA → COD
3y 7m
Total Duration
2y 11m
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: 2027-04-17
Hanson Solar is a proposed 400.58 MW solar generation project located in Coleman County, Texas. The developer is Hanson Solar, LLC. The project is interconnected within the ERCOT region under queue ID ERCOT-23INR0086, with an interconnection queue entry date of October 23, 2020. The proposed commercial operation date is April 17, 2027. The interconnection agreement has been executed as of September 20, 2023. The point of interconnection is at tap 345kV 1444 Brown - 11406 Central Bluff.
The project is linked to the existing Hanson operating plant (EIA plant ID 67657). Recent news coverage indicates that the project has been mentioned in at least two news articles related to deals.
Generated from interconnection queue and public data sources
State
TX
County
Coleman
Grid Region
ERCOT (Texas)
Market
ISO/RTO Member
Developer
Hanson Solar, LLC
Utility
—
Entity
ERCOT
Service Type
—
Point of Interconnection
tap 345kV 1444 Brown - 11406 Central Bluff
Data Source
LBNL + Live
- ISO / RTO
- ERCOT
- Trading Hub
- HB_NORTH
- Hub Confidence
- LOW
- POI Substation
- Valera 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.
Last updated 2026-03-26
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