49-255.02. Pretreatment program; rules and standards
A. The director shall adopt rules to establish a pretreatment program that is consistent with the requirements of sections 307, 308 and 402 of the clean water act. The director shall not adopt any requirement that is more stringent than or conflicts with any requirements of the clean water act.
B. The rules adopted by the director shall provide for all of the following:
1. Development or modification of local pretreatment programs by the owners of publicly owned treatment works that discharge or as otherwise required under the clean water act or this article to prevent the use or disposal of sewage sludge produced by a publicly owned treatment works in violation of section 405 of the clean water act or requirements established pursuant to section 49-255.03, subsection A.
2. Approval by the director of new or modified local pretreatment programs or site specific modifications to pretreatment standards.
3. Oversight by the director of local program implementation.
C. The rules adopted by the director shall provide for the department to ensure that any industrial user of any publicly owned treatment works will comply with the requirements of sections 307 and 308 of the clean water act.