Dog Star Solar I (27INR0503)
Dog Star Solar I is a 499.0 MW solar interconnection project in Taylor, Texas with a current status of operational. It is proposed to connect at Bluff Creek (Bus #60040) to Mulberry Creek (Bus #6235) 345 kV.
499.0 MWCapacity
OperationalStatus
TaylorMarket
SolarTechnology
Project facts
| Canonical name | Dog Star Solar I |
|---|---|
| Queue ID | 27INR0503 |
| Status | operational |
| Source status | SS Completed, FIS Started, No IA |
| Market | Taylor |
| Technology | Solar |
| Capacity | 499.0 MW |
| State | Texas |
| County | Taylor |
| Point of interconnection | Bluff Creek (Bus #60040) to Mulberry Creek (Bus #6235) 345 kV |
| Requested (queue) date | 2025-07-07 |
| Proposed in-service date | — |
| Operational date | 2027-12-31 |
| Withdrawn date | — |
| Developer | Dog Star 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 |
|---|---|---|---|---|
| 2026-08-31 | capacity_mw | 502.6 | 499.01 | high |
| 2026-07-31 | new_project | — | operational | high |
Explore related data
Source last checked2026-09-30
Data last materially changed2026-09-30
Page data generated2026-10-12
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.
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