Metro BESS (ERCOT-27INR0478) — Project Summary

Queue ID
ERCOT-27INR0478
Capacity
200.71 MW
Technology
Battery
Status
active
Location
Caldwell, TX
Region
ERCOT
Developer
Metro BESS LLC
IA Status

Metro BESS

ERCOT-27INR0478BetaActiveOtherBattery Energy StorageERCOTLive · ERCOT

200.71 MW hybrid in Caldwell, TX · In queue since February 2025 · Proposed COD December 2030

200.71 MW

Capacity

0

Components

1y 3m

In Queue

IA Status

COD target: 2030

Interconnection

Total Duration

5y 10m

Pre-Study0%
Queue EntryFeb 25, 2025

Interconnection request submitted to ISO/RTO

Interconnection Study

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: 2030-12-07

About

The Metro BESS project is a proposed 200.71 MW hybrid battery energy storage project located in Caldwell County, Texas. The project, developed by Metro BESS LLC, consists of battery storage and other unspecified technologies. It is currently active in the ERCOT interconnection queue as entry ERCOT-27INR0478, with a queue entry date of February 25, 2025, and a proposed commercial operation date of December 7, 2030.

The project is planned to interconnect at the 138 kV LYTTON8 (9075) point of interconnection. The Metro BESS project has been the subject of recent news coverage related to industry and development.

Generated from interconnection queue and public data sources

Project Details

State

TX

County

Caldwell

Grid Region

ERCOT (Texas)

Market

ISO/RTO Member

Developer

Metro BESS LLC

Utility

Entity

ERCOT

Service Type

Point of Interconnection

138 kV LYTTON8 (9075)

Data Source

Live · ERCOT

Market Context
Approximate
ISO / RTO
ERCOT
Trading Hub
HB_NORTH
Hub Confidence
LOW

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.

ask pi about Metro BESS