Q-2, r. 32 - Regulation respecting hazardous materials
106. The register shall contain the following information in respect of each category of hazardous materials:
(1) its identification determined according to the indications in Schedule 4;
(2) the quantity in storage on the last day of each quarter; and
(3) the quantity that was treated on the site of the production or use during a quarter to reduce the hazardous nature of the material.