Versions of Indiana Code 5-1.2-11.5-9. Authority to coordinate drinking water and wastewater programs; cooperation, consultation, and collaboration; data usage on LawServer 2023 Indiana Code 5-1.2-11.5-9. Authority to coordinate drinking water and wastewater programs; cooperation, consultation, and collaboration; data usage 2022 Indiana Code 5-1.2-11.5-9. Authority to coordinate drinking water and wastewater programs; cooperation, consultation, and collaboration; data usage 2021 Indiana Code 5-1.2-11.5-9. Authority water program coordination duties 2020 Indiana Code 5-1.2-11.5-9. Authority water program coordination duties 2019 Indiana Code 5-1.2-11.5-9. Authority water program coordination duties