Query
Megamouth Energy Storage
Type
Entity Briefing
Entity
Megamouth Energy Storage
Generated
2026-10-19T14:46:51.427Z

Briefing on Megamouth Energy Storage

Entity Briefing
Generated Oct 19, 2026·Dataset freshness not reported
101 MW
Proposed capacity
active
Current status
Battery
Technology
ERCOT
Market / region
2028-12-31
Proposed COD
IA Executed
Queue phase
Briefing/projectactive

Megamouth Energy Storage is a 101 MW Battery project in Texas, currently active.

GCI Megamouth, LLC is the reported developer. The reported queue phase is IA Executed. Proposed COD is 2028-12-31.

Queue ID
ERCOT-26INR0341
Location
Harris, Texas
Technology
Battery
Developer
GCI Megamouth, LLC
Market / region
ERCOT
Point of interconnection
42750 Mykawa 138 kV

What stands out

1

Megamouth Energy Storage is a 101 MW Battery project in Texas with status active.

2

GCI Megamouth, LLC is the reported developer.

3

The reported queue phase is IA Executed; proposed COD is 2028-12-31.

Market and operating context

Queue date
2024-03-22
Proposed COD
2028-12-31
IA status
IA Executed
Study phase
IA Executed

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.

Megamouth Energy Storage — verified asset snapshot

FieldValue
Queue IDERCOT-26INR0341
LocationHarris, Texas
TechnologyBattery
DeveloperGCI Megamouth, LLC
Market / regionERCOT
Point of interconnection42750 Mykawa 138 kV
Queue date2024-03-22
Proposed COD2028-12-31