The local administrative officer may initiate proceedings in the chancery court of the county in which the activities occurred against any person or industrial user who is alleged to have violated or is about to violate the pretreatment program, §§69-3-123 —69-3-129, or orders of the local hearing authority or local administrative officer. In such action, the local administrative officer may seek, and the court may grant, injunctive relief and any other relief available in law or equity.