Barkley Creek Solar
312.37 MW generation in Lampasas, TX · In queue since August 2025 · Proposed COD October 2029
312.37 MW
Capacity
0
Components
9 months
In Queue
—
IA Status
COD target: 2029
Total Duration
4y 2m
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: 2029-10-15
The Barkley Creek Solar project is a proposed 312.37 MW solar generation facility in Lampasas County, Texas. Developed by 174 Power Global Properties, LLC, the project consists of photovoltaic solar technology. It is currently active in the ERCOT interconnection queue as entry ERCOT-28INR0324, with a queue entry date of August 26, 2025, and a proposed commercial operation date of October 15, 2029.
The point of interconnection (POI) for the Barkley Creek Solar project is the tap 345 kV line from Russel Gap Switch (Bus# 3348) to Killeen Switch (Bus# 3422).
Generated from interconnection queue and public data sources
State
TX
County
Lampasas
Grid Region
ERCOT (Texas)
Market
ISO/RTO Member
Developer
174 Power Global Properties, LLC
Utility
—
Entity
ERCOT
Service Type
—
Point of Interconnection
Tap 345 kV Line from Russel Gap Switch (Bus# 3348) - Killeen Switch (Bus# 3422)
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.
