Pecos Flats Solar III (29INR0181)
Pecos Flats Solar III is a 304.0 MW solar interconnection project in Pecos, Texas with a current status of operational. It is proposed to connect at 60404 SOLSTICE 345 kV.
304.0 MWCapacity
OperationalStatus
PecosMarket
SolarTechnology
Project facts
| Canonical name | Pecos Flats Solar III |
|---|---|
| Queue ID | 29INR0181 |
| Status | operational |
| Source status | SS Completed, FIS Started, No IA |
| Market | Pecos |
| Technology | Solar |
| Capacity | 304.0 MW |
| State | Texas |
| County | Pecos |
| Point of interconnection | 60404 SOLSTICE 345 kV |
| Requested (queue) date | 2025-09-22 |
| Proposed in-service date | — |
| Operational date | 2029-10-20 |
| Withdrawn date | — |
| Developer | Glass Mountain Solar, LLC |
| Utility / transmission owner | ERCOT |
Cross-source records
This project is also observed in: Lawrence Berkeley National Laboratory — Queued Up interconnection dataset. interXdata links these source records without double-counting the project.
What changed
| Observed | Field | Old value | New value | Materiality |
|---|---|---|---|---|
| 2026-07-31 | new_project | — | operational | high |
Explore related data
Source last checked2026-08-01
Data last materially changed2026-08-01
Page data generated2026-08-27
Provenance: ERCOT — Generation Interconnection Status (GIS) report. Values are normalized from public source records into the interXdata canonical warehouse; see each source for original filings.
Follow this project and get an alert when its status, capacity, developer, or schedule changes.
Start tracking with interXdata