Mississippi Power IC-123 (IC-123)

Mississippi Power IC-123 is a 615.0 MW gas interconnection project in Lauderdale County, Mississippi with a current status of withdrawn. It is proposed to connect at Plant Sweatt 230 kV Substation.

615.0 MWCapacity
WithdrawnStatus
MSMarket
GasTechnology

Project facts

Canonical nameMississippi Power IC-123
Queue IDIC-123
Statuswithdrawn
Source status
MarketMS
TechnologyGas
Capacity615.0 MW
StateMississippi
CountyLauderdale County
Point of interconnectionPlant Sweatt 230 kV Substation
Requested (queue) date
Proposed in-service date
Operational date
Withdrawn date2003-06-24
Developer
Utility / transmission ownerMississippi Power Co

Cross-source records

This project is also observed in: Lawrence Berkeley National Laboratory — Queued Up interconnection dataset. interXdata links these source records without double-counting the project.

What changed

ObservedFieldOld valueNew valueMateriality
2026-08-04new_projectwithdrawnhigh

Explore related data

Source last checked2026-08-04
Data last materially changed2026-08-04
Page data generated2026-08-27

Provenance: soco-oatt-queue. Values are normalized from public source records into the interXdata canonical warehouse; see each source for original filings.

Follow this project and get an alert when its status, capacity, developer, or schedule changes.

Start tracking with interXdata