Site Status

Search Results Summary
Criteria:
  • Limited to Active Sites
  • Reason for Federal Involvement: Federal activities
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Sites Found:264

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.

Active

Assessment PhaseSites
Initial testing completed. Detailed testing underway.66
Detailed testing completed. Remediation / risk management planned.7
Detailed testing completed. Remedial action plan under development.125
Remediation/Risk Management PhaseSites
Remedial action plan completed. Remediation / risk management underway.25
Remediation / risk management completed. Confirmatory sampling underway.8
Long-Term Monitoring PhaseSites
Confirmatory sampling completed. Long term monitoring underway.8

Closed

Assessment PhaseSites
Initial testing completed. No further action required.7
Detailed testing completed. No further action required.4
Remediation/Risk Management PhaseSites
Detailed testing completed. No further action required.1
Remediation / risk management completed. No further action required.1
Confirmatory sampling completed. No further action required.12
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.