GroundTruth / superfund / PA
Watson Johnson Landfill
- NPL status
- NPL Site
- EPA ID
- PAD980706824
- Location
- Richland Township, PA
- Coordinates
- 40.460139, -75.331861 (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.