GroundTruth / superfund / IL
Joliet Army Ammunition Plant (Manufacturing Area)
- NPL status
- NPL Site
- EPA ID
- IL7213820460
- Location
- Joliet, IL
- Coordinates
- 41.3762, -88.1563 (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.