Three Ranches BESS
103.37 MW storage in Brewster, Texas · In queue since August 2025 · Proposed COD January 2027
103.37 MW
Capacity
0
Components
7 months
In Queue
—
IA Status
COD target: 2027
Total Duration
1y 5m
Interconnection request submitted to ISO/RTO
ERCOT uses a serial "connect and manage" approach — fastest among major ISOs.
Typical: 18–30 months (fastest major ISO)
Interconnection agreement not yet executed
Typical: 30–60 days (negotiation)
Proposed COD: 2027-01-30
State
Texas
County
Brewster
Region
ERCOT
Developer
Three Ranches Energy LLC
Utility
—
Entity
ERCOT
Point of Interconnection
TAP 138kV #6680 Alamitto Creek - #60444 Hayter Ranch
Data Source
Live · ERCOT
Apex Clean Energy Closes $2.79 Billion in Financing for Three Renewable Energy Projects
Apex Clean Energy said the company has successfully financed three utility-scale renewable energy assets across Texas, Ohio, and Illinois.
A look at battery energy storage systems
Opponents of the Rancho Viejo Solar project are most concerned with safety hazards stemming from battery energy storage systems (BESS) used...
New Mexico utility seeks approval of hybrid BESS offtake contracts to power Meta data centres
PNM is seeking regulatory approval of offtake agreements associated with three hybrid battery energy storage system (BESS) projects in the Southwestern US...
New Mexico utility seeks approval of hybrid BESS offtake contracts to power Meta data centres
PNM is seeking regulatory approval of offtake agreements associated with three hybrid battery energy storage system (BESS) projects in the Southwestern US...
Last updated 2026-03-26