Iron Cowboy Solar
ERCOT queue ID 28INR0305
| Queue ID | 28INR0305 |
|---|---|
| Project name | Iron Cowboy Solar |
| Status (as published) | SS Completed, FIS Started, IA |
| Substation | Bus # Haisley 4A |
| Point of interconnection | Bus #8920 Haisley 4A 138 kV |
| County | San Patricio |
| State | TX |
| Voltage | 138 kV |
| Capacity | 144.6 MW |
| Resource (as published) | SOL/PV |
| Resource category | Solar (normalised for filtering) |
| Target commercial operation | 2029-07-10 |
| Source dataset | large |
Tracked changes
1 change observed between weekly snapshots of the ERCOT queue since ERCOT tracking began on August 27, 2026. MW is nameplate as filed; for a capacity revision it is the change, not the new total.
| Detected | Change | MW | Status was → now |
|---|---|---|---|
| 2026-09-07 | Status change | n/a | SS Completed, FIS Started, No IA → SS Completed, FIS Started, IA |
Additional filed fields
| Interconnecting Entity | Vaquero II Solar LLC |
|---|---|
| Cdr Zone | COASTAL |
| Fuel Code | SOL |
| Technology Code | PV |
| Ia Signed | 46244 |
| Screening Study Complete | 45902 |
| Water Availability | Not Required |
Fields shown are those promoted into this dataset. The original ISO filing may contain further columns (study reports, agreement dates, milestone flags) that are retained in the pipeline but not all surfaced here. Always confirm against the ISO's published queue before relying on any value.