Lieberman
BrownfieldMooringsport, Caddo, Louisiana · Southwestern Electric Power Co
Lieberman is a natural gas plant in Mooringsport, Caddo, Louisiana, retired 2020-05-01. Retired generation sites are among the most attractive datacenter redevelopment targets: the existing interconnection was sized for roughly 50 MW of generation, so the grid hookup, transmission rights, and often cooling-water access are already in place — collapsing the speed-to-power timeline versus a greenfield build.
Former use & capacity
Grid hookup & remediation
Nearby datacenter candidate sites
Scored candidate sites near Lieberman, ranked by DC Readiness.
| Site | Type | State | County | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|---|---|
| SOUTHWEST SHREVEPORT | Substation-Adjacent | LA | Caddo Parish | 345 kV | 600 MW | 2.8 yrs | 61.3 |
| LONGWOOD | Substation-Adjacent | LA | Caddo Parish | 345 kV | 600 MW | 2.8 yrs | 60.2 |
| EC Coal Harrison County | Greenfield | TX | Harrison County | — | — | 3.4 yrs | 59.8 |
| EC Near Lieberman | Greenfield | LA | Caddo | — | — | 1.4 yrs | 59.3 |
| EC Coal Harrison County | Greenfield | TX | Harrison County | — | — | 3.4 yrs | 59.1 |
| OZ Caddo | Greenfield | LA | Caddo | — | — | 1.4 yrs | 58.5 |
| EC Coal Caddo Parish | Greenfield | LA | Caddo Parish | — | — | 1.4 yrs | 58.4 |
| EDWARDS STREET | Substation-Adjacent | LA | Caddo Parish | 138 kV | 100 MW | 2.8 yrs | 58.1 |
Nearby internet exchanges
- DartPoints Shreveport, LA - SHV1Shreveport, LA · 3 networks
See all datacenter sites in Louisiana →
Dataset updated . Screening estimates derived from public data sources.
Brownfield attributes are derived from EIA retired-generator and EPA public data. Existing capacity reflects the retired plant's historical nameplate, not deliverable interconnection for a new load. Confirm reusable interconnection rights, remediation status, and site availability with the utility, ISO, and current owner.
Go deeper than the public screen
This page shows a public slice of the GridCensus dataset for Lieberman, Mooringsport, Caddo, Louisiana. Pro and Enterprise plans unlock the full 164,098-site catalog, raw sub-scores, parcel ownership, interconnection-queue detail, saved searches, and programmatic API access.