A. Receive and analyze all self-monitoring reports and notices submitted by industrial users;

B. Randomly sample and analyze effluent from POTW users and conduct those surveillance and inspection activities needed to identify, independently of any information supplied by such users, occasional or continuing noncompliance with any pretreatment standard or pretreatment requirement; and

C. Investigate instances of noncompliance with any pretreatment standard or pretreatment requirement when notice of any actual or probable noncompliance has been received by the Department. (Ord. No. G-6740, § 1, 2020)