Highest Step Completed

The table below summarizes the number of sites in the inventory by the highest step of the Federal 10-Step Process that has been completed.

Click on a step to query those sites.

Highest Step Completed Suspected Active Closed Total
Total 2,065 5,239 15,977 23,281
01. Identify Suspect Sites 845 0 4,176 5,021
02. Historical Review 1,212 0 4,157 5,369
03. Initial Testing Program 0 929 2,379 3,308
04. Classify Contaminated Site Using the CCME National Classification System 0 1,559 1,020 2,579
05. Detailed Testing Program 0 520 511 1,031
06. Reclassify the Site Using CCME National Classification System 0 699 496 1,195
07. Develop Remediation/Risk Management Strategy 0 665 413 1,078
08. Implement Remediation/Risk Management Strategy 0 421 443 864
09. Confirmatory Sampling and Final Reporting 0 446 1,843 2,289
10. Long-Term Monitoring (Optional) 0 0 539 539
Highest step not yet reported 8 0 0 8
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.