Copano Bay Energy Storage

Copano Bay Energy Storage is a 201 MW battery storage request in interconnection study in the ERCOT interconnection queue, in Brazoria County, Texas.

Queue statusIn planning

PlanningQueued Oct 2023 (current stage)
Consented (not yet reached)
Construction (not yet reached)
OperatingTarget Dec 2027 (not yet reached)
Closed (not yet reached)

Studies assess what grid upgrades the project would need and who pays for them. A signed interconnection agreement is the main step before construction.

Request details

Queue ID: 25INR0566
Grid region: ERCOT (Texas)
Developer: Copano Bay Energy Storage, LLC
Connection point (POI): Tap 138kV 42980 Nash - 44010 WA Parish Ckt 2
Location: Brazoria County, Texas
Technology: Battery: 201 MW
Total requested: 201 MW
Study phase: SS Completed, FIS Started, No IA
Queue status: Active
Entered queue: 25 October 2023
Proposed online date: December 2027

Location

Marker shows the centre of Brazoria County; the queue data does not give exact sites.

Power plants in Texas · Transmission lines in Texas

Other requests in Brazoria County

Source: Lawrence Berkeley National Laboratory, Queued Up, data through end of 2025, compiled from ISO/RTO and utility queues. Check the grid operator's own queue for the latest status. Report a problem