Versions of Iowa Code 654B.7 - Mediation period on LawServer 2024 Iowa Code 654B.7 – Mediation period 2023 Iowa Code 654B.7 – Mediation period 2022 Iowa Code 654B.7 – Mediation period 2020 Iowa Code 654B.7 – Mediation period 2018 Iowa Code 654B.7 – Mediation period 2016 Iowa Code 654B.7 – Mediation period 2014 Iowa Code 654B.7 – Mediation period. 2009 Iowa Code 654B.7 – Mediation period