2024 Iowa Code 252E.10 – Responsibility of the department

2023 Iowa Code 252E.10 – Responsibility of the department

2022 Iowa Code 252E.10 – Responsibility of the department

2020 Iowa Code 252E.10 – Responsibility of the department

2018 Iowa Code 252E.10 – Responsibility of the department

2016 Iowa Code 252E.10 – Responsibility of the department

2014 Iowa Code 252E.10 – Responsibility of the department.

2009 Iowa Code 252E.10 – Responsibility of the department