Query
Maderagemela BESS1
Type
Entity Briefing
Entity
Maderagemela BESS1
State
TN
Technology
battery
Generated
2026-10-19T20:22:58.552Z

Briefing on Maderagemela BESS1

Entity Briefing
Generated Oct 19, 2026·Dataset freshness not reported
154 MW
Proposed capacity
active
Current status
Battery
Technology
ERCOT
Market / region
2027-10-27
Proposed COD
Facility Study
Queue phase
Briefing/projectactive

Maderagemela BESS1 is a 154 MW Battery project in Texas, currently active.

Twinwood ES1, LLC is the reported developer. The reported queue phase is Facility Study. Proposed COD is 2027-10-27.

Queue ID
ERCOT-26INR0426
Location
Waller, Texas
Technology
Battery
Developer
Twinwood ES1, LLC
Market / region
ERCOT
Point of interconnection
Tap 138kV 44750 FULSHR_S25_8 to 44860 TWINWD_S25_8

What stands out

1

Maderagemela BESS1 is a 154 MW Battery project in Texas with status active.

2

Twinwood ES1, LLC is the reported developer.

3

The reported queue phase is Facility Study; proposed COD is 2027-10-27.

Market and operating context

Queue date
2024-02-27
Proposed COD
2027-10-27
IA status
Facility Study
Study phase
Facility Study

Why it matters

Queue phase, proposed timing, developer identity, and linked events determine how much of the stated pipeline should be treated as actionable development capacity. The project page and deeper report preserve those fields for further diligence.

Maderagemela BESS1 — verified asset snapshot

FieldValue
Queue IDERCOT-26INR0426
LocationWaller, Texas
TechnologyBattery
DeveloperTwinwood ES1, LLC
Market / regionERCOT
Point of interconnectionTap 138kV 44750 FULSHR_S25_8 to 44860 TWINWD_S25_8
Queue date2024-02-27
Proposed COD2027-10-27