Dovetail Solar 1
666.1 MW generation in Jack, TX · In queue since September 2021 · Proposed COD April 2027
666.1 MW
Capacity
1
Components
Solar
4y 8m
In Queue
Facility Study
IA Status
COD target: 2027
Total Duration
5y 7m
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: 2027-04-15
Dovetail Solar 1 is a proposed 666.1 MW solar generation project located in Jack County, Texas. The project, developed by Hecate Energy Dovetail Solar 1 LLC, is currently active in the ERCOT interconnection queue as entry ERCOT-24INR0094, with a queue entry date of September 21, 2021.
The proposed commercial operation date for Dovetail Solar 1 is April 15, 2027. The project's interconnection status is currently in the Facility Study phase. The point of interconnection is Tap 345 KV 1421 Willow Creek - 60515 Clear Crossing Ckt 2.
Generated from interconnection queue and public data sources
State
TX
County
Jack
Grid Region
ERCOT (Texas)
Market
ISO/RTO Member
Developer
Hecate Energy Dovetail Solar 1 LLC
Utility
—
Entity
ERCOT
Service Type
—
Point of Interconnection
Tap 345 KV 1421 Willow Creek - 60515 Clear Crossing Ckt 2
Data Source
LBNL + Live
- ISO / RTO
- ERCOT
- Trading Hub
- HB_NORTH
- Hub Confidence
- MEDIUM
- Nearest Node (Estimated)
- WCPP_CC1
- POI Substation
- Willow Creek 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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