§ 6-1. Notice required.

The IU shall notify:

(1) the Director of Public Works;

(2) the Director of the Regional Waste Management Division of the United States Environmental Protection Agency; and

(3) the Director of the Solid and Hazardous Waste Management Administration of the Maryland Department of the Environment,

in writing, of any discharge into the POTW of a substance, which, if otherwise disposed, would be a hazardous waste under 40 CFR Part 261.