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 2,059 5,239 15,980 23,278
01. Identify Suspect Sites 841 0 4,176 5,017
02. Historical Review 1,214 0 4,157 5,371
03. Initial Testing Program 0 934 2,379 3,313
04. Classify Contaminated Site Using the CCME National Classification System 0 1,558 1,020 2,578
05. Detailed Testing Program 0 517 511 1,028
06. Reclassify the Site Using CCME National Classification System 0 701 496 1,197
07. Develop Remediation/Risk Management Strategy 0 661 413 1,074
08. Implement Remediation/Risk Management Strategy 0 422 443 865
09. Confirmatory Sampling and Final Reporting 0 446 1,843 2,289
10. Long-Term Monitoring (Optional) 0 0 542 542
Highest step not yet reported 4 0 0 4
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.