Sparta BESS
ERCOT queue ID 28INR0485
| Queue ID | 28INR0485 |
|---|---|
| Project name | Sparta BESS |
| Status (as published) | SS Completed, FIS Started, No IA |
| Substation | SPTPOI7A |
| Point of interconnection | 88690 SPTPOI7A 345kV |
| County | Bee |
| State | TX |
| Voltage | 345 kV |
| Capacity | 251 MW |
| Resource (as published) | OTH/BA |
| Resource category | Battery (normalised for filtering) |
| Target commercial operation | 2029-12-31 |
| 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 | New request | 251 | Not reported → SS Completed, FIS Started, No IA |
Additional filed fields
| Interconnecting Entity | Sparta Storage Center |
|---|---|
| Cdr Zone | SOUTH |
| Fuel Code | OTH |
| Technology Code | BA |
| Screening Study Complete | 46136 |
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.