Did you know? The Alberta Tier 1 and Tier 2 Soil and Groundwater Remediation Guidelines are reference guides outlined by the Alberta government on different types of contamination and they define what is regulated in this province. These documents are regularly updated as those regulations are dynamic and ever-changing.

http://aep.alberta.ca/land/programs-and-services/reclamation-and-remediation/contaminant-management/remediation/part-one-soil-and-groundwater-remediation-guidelines/default.aspx