GroundTruth / superfund / KS

Pester Refinery Co.

NPL status
NPL Site
EPA ID
KSD000829846
Location
El Dorado, KS
Coordinates
37.8438, -96.8574 (map)

EPA's live site profile is authoritative for cleanup status and history.

This page states the federal record as of 2026-08-05. It is not a safety assessment: the NPL (National Priorities List) is the federal Superfund cleanup list, the status describes where a site is in that process, and "deleted from the NPL" means EPA determined cleanup was completed.