The storage of pesticides in quantities greater than 2,500 kg is designated for the purposes of Section 58 (risk management plans) of the Clean Water Act, where this activity would be a significant threat in the Port Colborne IPZ-1.

All new and existing occurrences of this activity shall require a Risk Management Plan which shall contain appropriate risk management measures.

M7: By February 1st of each year the Risk Management Official shall report annually to the Source Protection Authority with the information required in Section 65 of Regulation 287/07 for the previous calendar year.