2023 Iowa Code > Chapter 716B – Hazardous Waste Offenses Current as of: 2023 | Check for updates | Other versions § 716B.1 Definitions § 716B.2 Unlawful disposal of hazardous waste — penalties § 716B.3 Unlawful transportation of hazardous waste — penalties § 716B.4 Unlawful treatment or storage of hazardous waste — penalties § 716B.5 Enforcement