La Mancha Storage — Project Summary

Queue ID
ERCOT-27INR0381
Capacity
40.9 MW
Technology
Battery
Status
active
Location
Zavala, TX
Region
ERCOT
Developer
La Mancha Storage, LLC
IA Status
Facility Study

La Mancha Storage

BetaActiveBatteryERCOTLBNL + Live

40.9 MW storage in Zavala, TX · In queue since November 2024 · Proposed COD October 2028

40.9 MW

Capacity

1

Components

Battery

1y 4m

In Queue

Facility Study

IA Status

COD target: 2028

Interconnection Timeline

Total Duration

3y 11m

Facilities Study50%
Queue EntryNov 19, 2024

Interconnection request submitted to ISO/RTO

Interconnection StudyCurrent

ERCOT uses a serial "connect and manage" approach — fastest among major ISOs.

Typical: 18–30 months (fastest major ISO)

Interconnection Agreement

Interconnection agreement not yet executed

Typical: 30–60 days (negotiation)

Commercial Operation

Proposed COD: 2028-10-10

Project Details

State

TX

County

Zavala

Region

ERCOT

Developer

La Mancha Storage, LLC

Utility

Entity

ERCOT

Point of Interconnection

Tap 69kV 5836 NBatesville - 5822 Leona

Data Source

LBNL + Live

No news available for this project.