GroundTruth / superfund / MA
Plymouth Harbor/Cannon Engineering Corp.
- NPL status
- Deleted NPL Site
- EPA ID
- MAD980525232
- Location
- Plymouth, MA
- Coordinates
- 41.9796, -70.6854 (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.