290. The storage of metals for reclamation purposes is exempted from authorization pursuant to this Division on the following conditions:(1) the total volume of the metals stored on the lot is less than 100 m3;
(2) the operator does not carry on the same activity within a radius of 500 m;
(3) the metals are not hazardous materials or contaminated by hazardous materials;
(4) the metals do not contain halocarbons, unless they are recovered at the storage site;
(5) the metals do not come from dental amalgam separators.