Fallstone Storage SLF (ERCOT-28INR0149) — Project Summary

Queue ID
ERCOT-28INR0149
Capacity
1.71 MW
Technology
Battery
Status
active
Location
Falls, TX
Region
ERCOT
Developer
Fallstone Solar, LLC
IA Status
Facility Study

Fallstone Storage SLF

ERCOT-28INR0149BetaActiveBatteryERCOTLBNL + Live

1.71 MW storage in Falls, TX · In queue since December 2024 · Proposed COD September 2028

1.71 MW

Capacity

1

Components

Battery

1y 5m

In Queue

Facility Study

IA Status

COD target: 2028

Interconnection

Total Duration

3y 9m

Facilities Study50%
Queue EntryDec 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: 2028-09-21

About

Fallstone Storage SLF is a proposed 1.71 MW battery storage project located in Falls County, Texas. The project, developed by Fallstone Solar, LLC, is in the ERCOT interconnection queue as entry ERCOT-28INR0149, with a queue entry date of December 19, 2024. The proposed commercial operation date is September 21, 2028, and the project's interconnection agreement status is currently in the Facility Study phase.

The point of interconnection for Fallstone Storage SLF is Tap 69kV 3588 Groesbeck - 3637 Otto Junction. The project consists solely of battery storage, with a total capacity of 1.71 MW. The project is currently listed as active within the ERCOT queue.

Generated from interconnection queue and public data sources

Project Details

State

TX

County

Falls

Grid Region

ERCOT (Texas)

Market

ISO/RTO Member

Developer

Fallstone Solar, LLC

Utility

Entity

ERCOT

Service Type

Point of Interconnection

Tap 69kV 3588 Groesbeck - 3637 Otto Junction

Data Source

LBNL + Live

Market Context
Approximate
ISO / RTO
ERCOT
Trading Hub
HB_SOUTH
Hub Confidence
MEDIUM
Nearest Node (Estimated)
DIVR_SLR_RN
POI Substation
Groesbeck 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.

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