Substation Scout

Massey Storage

ERCOT queue ID 28INR0074

Queue ID28INR0074
Project nameMassey Storage
Status (as published)SS Completed, FIS Completed, No IA
SubstationTap Chevron_NewSub(#) and Cedar Bayou Tap(#) circuit 84
Point of interconnectionTap 138kV Chevron_NewSub(#99300) and Cedar Bayou Tap(#48065) circuit 84
CountyHarris
StateTX
Voltage138 kV
Capacity102.9 MW
Resource (as published)OTH/BA
Resource categoryBattery (normalised for filtering)
Target commercial operation2028-01-03
Source datasetlarge

Additional filed fields

Interconnecting EntityMassey Storage, LLC
Cdr ZoneHOUSTON
Fuel CodeOTH
Technology CodeBA
Screening Study Complete45590
Fis Approved46003

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.