2024 Iowa Code 230.6 – Investigation by department

2023 Iowa Code 230.6 – Investigation by administrator

2022 Iowa Code 230.6 – Investigation by administrator

2020 Iowa Code 230.6 – Investigation by administrator

2018 Iowa Code 230.6 – Investigation by administrator

2016 Iowa Code 230.6 – Investigation by administrator

2014 Iowa Code 230.6 – Investigation by administrator.

2009 Iowa Code 230.6 – Investigation by administrator