Substation Scout

Millsing BESS

ERCOT queue ID 27INR0190

Queue ID27INR0190
Project nameMillsing BESS
Status (as published)SS Completed, FIS Completed, No IA
SubstationCNP Singleton
Point of interconnection44645 CNP Singleton 345kV
CountyGrimes
StateTX
Voltage345 kV
Capacity501.6 MW
Resource (as published)OTH/BA
Resource categoryBattery (normalised for filtering)
Target commercial operation2028-10-15
Source datasetlarge

Additional filed fields

Interconnecting EntityMillsing BESS
Cdr ZoneNORTH
Fuel CodeOTH
Technology CodeBA
Screening Study Complete45436
Fis Approved45573

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.