Any person, including any firm, corporation, municipal corporation, or other governmental subdivision or agency, with the exception of incinerator operators, who violates any provision of this chapter, is guilty of a misdemeanor. Incinerator operators who violate any provision of this chapter are guilty of a gross misdemeanor. Each day of operation in violation of this chapter shall constitute a separate offense. The prosecuting attorney or the attorney general, as appropriate, shall secure injunctions of continuing violations of any provisions of this chapter.