Substation Scout

Alexandrite Storage

ERCOT queue ID 24INR0381

Queue ID24INR0381
Project nameAlexandrite Storage
Status (as published)SS Completed, FIS Started, No IA
SubstationSanta Rosa (S_SNROSA4A)
Point of interconnection8359 Santa Rosa (S_SNROSA4A) 138kV
CountyCameron
StateTX
Voltage138 kV
Capacity203 MW
Resource (as published)OTH/BA
Resource categoryBattery (normalised for filtering)
Target commercial operation2026-12-10
Source datasetlarge

Additional filed fields

Interconnecting EntityJohnson Energy Storage, LLC
Cdr ZoneCOASTAL
Fuel CodeOTH
Technology CodeBA
Screening Study Complete44826

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.