Charolais Solar — Project Summary

Queue ID
ERCOT-21INR0380
Capacity
261.63 MW
Technology
Solar
Status
active
Location
Matagorda, TX
Region
ERCOT
Developer
RWE Solar Development, LLC
IA Status
Facility Study

Charolais Solar

BetaActiveSolarERCOTLBNL + Live

261.63 MW generation in Matagorda, TX · In queue since August 2019 · Proposed COD December 2026

261.63 MW

Capacity

1

Components

Solar

6y 7m

In Queue

Facility Study

IA Status

COD target: 2026

Interconnection Timeline

Total Duration

7y 4m

Facilities Study50%
Queue EntryAug 5, 2019

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: 2026-12-15

Project Details

State

TX

County

Matagorda

Region

ERCOT

Developer

RWE Solar Development, LLC

Utility

Entity

ERCOT

Point of Interconnection

tap 345kV 44000 W A Parish - 5915 STP

Data Source

LBNL + Live

No news available for this project.