Complex Serenity Wind
971 MW generation in Armstrong, TX · In queue since June 2025 · Proposed COD April 2029
971 MW
Capacity
0
Components
11 months
In Queue
—
IA Status
COD target: 2029
Total Duration
3y 10m
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: 2029-04-16
Complex Serenity Wind is a proposed 971 MW wind generation project located in Armstrong County, Texas. The developer is Serenity Wind, LLC. The project is currently active in the ERCOT interconnection queue as entry ERCOT-28INR0215, with a queue entry date of June 5, 2025. The proposed commercial operation date is April 16, 2029.
The point of interconnection (POI) for Complex Serenity Wind is a double tap 345 kV line between the Alibates (bus# 23900) to Tule Canyon (bus# 23914) and the Alibates (bus# 23900) to Midpoint Switch (bus# 23931) lines.
Generated from interconnection queue and public data sources
State
TX
County
Armstrong
Grid Region
ERCOT (Texas)
Market
ISO/RTO Member
Developer
Serenity Wind, LLC
Utility
—
Entity
ERCOT
Service Type
—
Point of Interconnection
Double tap 345 kV Alibates (bus# 23900) to Tule Canyon (bus# 23914) and the Alibates (bus# 23900) to Midpoint Switch (bus# 23931)
Data Source
Live · ERCOT
- 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.
