Mich. Admin. Code R. 323.2304
Current through Vol. 24-24, January 15, 2025
Rule 4. Nothing in these rules is intended to affect any pretreatment standards and requirements established by local law if the local standards and requirements are at least as stringent as any standards and requirements set forth in national pretreatment standards or any other requirements or prohibitions established under the clean water act or the act.
Mich. Admin. Code R. 323.2304