LARISA BESS
418.49 MW storage in Jones, TX · In queue since March 2023 · Proposed COD November 2026
418.49 MW
Capacity
1
Components
Battery
3y 2m
In Queue
Facility Study
IA Status
COD target: 2026
Total Duration
3y 8m
Interconnection request submitted to ISO/RTO
ERCOT uses a serial "connect and manage" approach — fastest among major ISOs.
Typical: 18–30 months (fastest major ISO)
Interconnection agreement not yet executed
Typical: 30–60 days (negotiation)
Proposed COD: 2026-11-12
The LARISA BESS project is a proposed 418.49 MW battery storage project located in Jones County, Texas. The developer is ME USA PROJECT II LLC. It is currently active in the ERCOT interconnection queue as entry ERCOT-25INR0373, with a queue entry date of March 13, 2023.
The proposed commercial operation date for LARISA BESS is November 12, 2026. The project's interconnection status is currently in the Facility Study phase. The point of interconnection is Tap 345kV 6235 Mulberry Creek _x0013_ 60791 Perigee.
Generated from interconnection queue and public data sources
State
TX
County
Jones
Grid Region
ERCOT (Texas)
Market
ISO/RTO Member
Developer
ME USA PROJECT II LLC
Utility
—
Entity
ERCOT
Service Type
—
Point of Interconnection
Tap 345kV 6235 Mulberry Creek _x0013_ 60791 Perigee
Data Source
LBNL
- 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.
