Ouroboros Grid BESS 1 — Project Summary

Queue ID
ERCOT-28INR0397
Capacity
200.82 MW
Technology
Battery
Status
active
Location
Cameron, Texas
Region
ERCOT
Developer
Ouroboros Grid BESS Unit 1
IA Status

Ouroboros Grid BESS 1

BetaActiveOther - Battery Energy StorageERCOTLive · ERCOT

200.82 MW storage in Cameron, Texas · In queue since July 2025 · Proposed COD June 2028

200.82 MW

Capacity

0

Components

8 months

In Queue

IA Status

COD target: 2028

Interconnection Timeline

Total Duration

2y 11m

Pre-Study0%
Queue EntryJul 29, 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: 2028-06-01

Project Details

State

Texas

County

Cameron

Region

ERCOT

Developer

Ouroboros Grid BESS Unit 1

Utility

Entity

ERCOT

Point of Interconnection

POIB: #88337 Chalybe 345 kV (expansion of the #8735 Chalybe 138 kV – to be connected by double circuit line to #79500 Palmito 345 kV)

Data Source

Live · ERCOT

No news available for this project.