Indigo Solar
150 MW generation in Fisher, TX · In queue since September 2018 · Proposed COD September 2027
150 MW
Capacity
1
Components
Solar
7y 8m
In Queue
IA Executed
IA Status
Signed Sep 2022
Queue → IA
4 years
IA → COD
5 years
Total Duration
4 years
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: 2027-09-17
Indigo Solar is a proposed 150 MW solar generation project located in Fisher County, Texas. The developer is Innovative Solar 245, LLC. The project is in the ERCOT interconnection queue as entry ERCOT-21INR0031, with a queue entry date of September 27, 2018, and a proposed commercial operation date of September 17, 2027.
The project's Interconnection Agreement (IA) was executed on September 15, 2022. Indigo Solar has been the subject of recent news coverage.
Generated from interconnection queue and public data sources
State
TX
County
Fisher
Grid Region
ERCOT (Texas)
Market
ISO/RTO Member
Developer
Innovative Solar 245, LLC
Utility
—
Entity
ERCOT
Service Type
—
Point of Interconnection
tap 345 kV 68001 Claytonville _x0013_ 68004 Phantom Hill Circuit 2
Data Source
LBNL + Live
- 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.
Last updated 2026-03-26
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