(c) in the case of an operation for the storage of solids in bulk, an amount equal to the product of $500 and the total volume, measured in cubic feet, of the substance stored, divided by 1,000;
c) dans le cas de stockage de matières solides en vrac, un montant de 500 $ multiplié par le volume total, en pieds cubes, des matières stockées, divisé par 1 000;