The Alberta Energy Regulator updates Directives guiding how liquids are to be stored on sites.
These cover petroleum industry use and containment for:
- Above ground tanks
- underground tanks
- oily waste
- bulk pad storage for produced/generated/used materials, including waste
Find the latest here
Please note that interpretations vary per province, so you may find you have different applicable guidelines for other provinces in Canada such as BC, SK, MB, QC, ON, NB, YT.