Rock Island Generating (TEF -Due Diligence) (ERCOT-27INR0321) — Project Summary

Queue ID
ERCOT-27INR0321
Capacity
121.8 MW
Technology
Gas
Status
active
Location
Colorado, TX
Region
ERCOT
Developer
Kerrville Public Utility Board Public Facility Corporation
IA Status
Facility Study

Rock Island Generating (TEF -Due Diligence)

ERCOT-27INR0321BetaActiveGasERCOTLBNL + Live

121.8 MW generation in Colorado, TX · In queue since July 2024 · Proposed COD June 2027

121.8 MW

Capacity

1

Components

Gas

1y 10m

In Queue

Facility Study

IA Status

COD target: 2027

Interconnection

Total Duration

2y 11m

Facilities Study50%
Queue EntryJul 22, 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: 2027-06-01

About

The Rock Island Generating (TEF -Due Diligence) project is a proposed 121.8 MW gas-fired generation facility in Colorado County, Texas. The project, developed by Kerrville Public Utility Board Public Facility Corporation, is currently active in the ERCOT interconnection queue as entry ERCOT-27INR0321, with a queue entry date of July 22, 2024. The proposed commercial operation date is June 1, 2027.

The project's interconnection status is currently in the Facility Study phase. The point of interconnection is the 57640 Rock Island 138 kV line. The project has appeared in recent news coverage.

Generated from interconnection queue and public data sources

Project Details

State

TX

County

Colorado

Grid Region

ERCOT (Texas)

Market

ISO/RTO Member

Developer

Kerrville Public Utility Board Public Facility Corporation

Utility

Entity

ERCOT

Service Type

Point of Interconnection

57640 Rock Island 138 kV

Data Source

LBNL + Live

Market Context
Approximate
ISO / RTO
ERCOT
Trading Hub
HB_SOUTH
Hub Confidence
MEDIUM
Nearest Node (Estimated)
SKY1
POI Substation
Rock Island Substation

This project's market context is estimated from its Point of Interconnection. Hub and node assignments are approximate and based on geographic inference from the POI substation name.

No news available for this project.

No ask pi reports yet for this entity.

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