Site Status

Search Results Summary
Criteria:
  • Highest Step Completed: Confirmatory Sampling and Final Reporting
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Sites Found:2,124

The tables below shows the number of Federal Contaminated Sites which are in one of the following status groups: Suspected, Active, or Closed. Each group has one or more phases with corresponding messages describing the status of sites.

Click on a site count below to search sites with the corresponding status.

Closed

Remediation/Risk Management PhaseSites
Confirmatory sampling completed. No further action required.1,691
Long-Term Monitoring PhaseSites
Long term monitoring completed. No further action required.3
The following are the definitions for the three site status types for contaminated sites:
Suspected
Further assessment work is required to confirm whether the site is considered a "contaminated site."
Active
Active sites are confirmed contaminated sites where remedial action is or may be required.
Closed
No further action is required.