Under Ontario’s EPA and O. Reg. 675/98, spill kits must enable immediate containment for reportable incidents (e.g., >100L fuels or any adverse-effect spills), with 24/7 reporting to 1-800-268-6060. Kits from Canadian Shield Consultants include absorbents for Class I-VII spills, aligning with MECP guidelines for prevention plans (O. Reg. 224/07) and decontamination. They support duty-to-report requirements, helping avoid orders for cleanup and cost recovery by the province.