Midlothian 4 repower
18 MW generation in Ellis, TX · In queue since April 2021 · Proposed COD December 2026
18 MW
Capacity
1
Components
Gas
5y 1m
In Queue
Facility Study
IA Status
COD target: 2026
Total Duration
5y 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: 2026-12-03
The Midlothian 4 repower project is a proposed 18 MW gas-fired generation project located in Ellis County, Texas. The project, developed by Midlothian Energy, LLC, entered the ERCOT interconnection queue as ERCOT-22INR0523 on April 26, 2021. Its proposed commercial operation date is December 3, 2026.
The project's interconnection status is currently in the Facility Study phase. The point of interconnection is the 1940 Midlothian ANP 345kV substation.
Generated from interconnection queue and public data sources
State
TX
County
Ellis
Grid Region
ERCOT (Texas)
Market
ISO/RTO Member
Developer
MIDLOTHIAN ENERGY, LLC
Utility
—
Entity
ERCOT
Service Type
—
Point of Interconnection
1940 Midlothian ANP 345kV
Data Source
LBNL + Live
- ISO / RTO
- ERCOT
- Trading Hub
- HB_NORTH
- Hub Confidence
- MEDIUM
- POI Substation
- Midlothian South Substation
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.
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