Grand Mesa BESS
ERCOT queue ID 26INR0550
| Queue ID | 26INR0550 |
|---|---|
| Project name | Grand Mesa BESS |
| Status (as published) | SS Completed, FIS Started, No IA |
| Substation | MESA VIEW SWITCH |
| Point of interconnection | 76582 MESA VIEW SWITCH 138kV |
| County | Pecos |
| State | TX |
| Voltage | 138 kV |
| Capacity | 253.3 MW |
| Resource (as published) | OTH/BA |
| Resource category | Battery (normalised for filtering) |
| Target commercial operation | 2027-09-28 |
| Source dataset | large |
Additional filed fields
| Interconnecting Entity | PERRY GREEN POWER LLC |
|---|---|
| Cdr Zone | WEST |
| Fuel Code | OTH |
| Technology Code | BA |
| Screening Study Complete | 45609 |
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.