Elmax Power Station (TEF- Due Diligence)
518.83 MW generation in Harris, TX · In queue since September 2021 · Proposed COD July 2028
518.83 MW
Capacity
1
Components
Gas
4y 8m
In Queue
Facility Study
IA Status
COD target: 2028
Total Duration
6y 10m
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: 2028-07-05
The Elmax Power Station (TEF- Due Diligence) is a proposed project in Harris County, Texas, being developed by Elmax Generating, LLC. This gas-fired generation project has a total capacity of 518.83 MW. The project is currently active in the ERCOT interconnection queue as entry ERCOT-23INR0345, with a queue entry date of September 14, 2021.
The proposed commercial operation date for the Elmax Power Station is July 5, 2028. Its interconnection status is currently in the Facility Study phase. The point of interconnection is Tap 138 kV Lake Houston (#40820) - Atascocita (#40130) ckt 66.
Generated from interconnection queue and public data sources
State
TX
County
Harris
Grid Region
ERCOT (Texas)
Market
ISO/RTO Member
Developer
Elmax Generating, LLC
Utility
—
Entity
ERCOT
Service Type
—
Point of Interconnection
Tap 138 kV Lake Houston (#40820) - Atascocita (#40130) ckt 66
Data Source
LBNL + Live
- 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.
