Alamo City BESS
ERCOT queue ID 26INR0330
| Queue ID | 26INR0330 |
|---|---|
| Project name | Alamo City BESS |
| Status (as published) | SS Completed, FIS Completed, IA |
| Substation | Tap Martinez - JT Deely |
| Point of interconnection | Tap 138kV 5294 Martinez - 5110 JT Deely |
| County | Bexar |
| State | TX |
| Voltage | 138 kV |
| Capacity | 128.2 MW |
| Resource (as published) | OTH/BA |
| Resource category | Battery (normalised for filtering) |
| Target commercial operation | 2027-09-21 |
| 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, IA → SS Completed, FIS Completed, IA |
Additional filed fields
| Interconnecting Entity | ALAMO CITY ESS LLC |
|---|---|
| Cdr Zone | SOUTH |
| Fuel Code | OTH |
| Technology Code | BA |
| Ia Signed | 45799 |
| Screening Study Complete | 45436 |
| Fis Approved | 46255 |
| Air Permit | Not Required |
| Water Availability | 46255 |
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.