Versions of Iowa Code 514J.117 - Rulemaking authority on LawServer 2024 Iowa Code 514J.117 – Rulemaking authority 2023 Iowa Code 514J.117 – Rulemaking authority 2022 Iowa Code 514J.117 – Rulemaking authority 2020 Iowa Code 514J.117 – Rulemaking authority 2018 Iowa Code 514J.117 – Rulemaking authority 2016 Iowa Code 514J.117 – Rulemaking authority 2014 Iowa Code 514J.117 – Rulemaking authority.