Guidance to POTW's for Enforcement of Categorical Standards

摘要

The purpose of this guidance is to advise publicly owned treatment works (POTWs) with approved pretreatment programs of their authorities and responsibilities for enforcing categorical pretreatment standards. Specifically, it sets forth what EPA considers as appropriate responses to industrial users who fail to comply with categorical standards by the required deadlines. On that basis, it also serves as guidance for the EPA enforcement activities relating to categorical standard violations.