45. All run-off liquid from the soils must be recovered, analyzed and decontaminated if need be. No run-off liquid may be discharged into the environment unless it meets the values determined in the authorization. For that purpose, the run-off liquid must be recovered in a leakproof tank protected from rainwater so that a determination of the contaminant concentration may be made before treatment or discharge.
O.C. 15-2007, s. 45; I.N. 2019-12-01.