Versions of Iowa Code 331.392 - Regional governance agreements on LawServer 2023 Iowa Code 331.392 – Regional governance agreements 2022 Iowa Code 331.392 – Regional governance agreements 2020 Iowa Code 331.392 – Regional governance agreements 2018 Iowa Code 331.392 – Regional governance agreements 2016 Iowa Code 331.392 – Regional governance agreements 2014 Iowa Code 331.392 – Regional governance agreements.