2024 Iowa Code 459.203 – Separation distance requirements for confinement feeding operations — expansion of prior constructed operations

2023 Iowa Code 459.203 – Separation distance requirements for confinement feeding operations — expansion of prior constructed operations

2022 Iowa Code 459.203 – Separation distance requirements for confinement feeding operations — expansion of prior constructed operations.

2020 Iowa Code 459.203 – Separation distance requirements for confinement feeding operations — expansion of prior constructed operations.

2018 Iowa Code 459.203 – Separation distance requirements for confinement feeding operations — expansion of prior constructed operations.

2016 Iowa Code 459.203 – Separation distance requirements for confinement feeding operations

2014 Iowa Code 459.203 – Separation distance requirements for confinement feeding operations – expansion of prior constructed operations.

2009 Iowa Code 459.203 – Separation distance requirements for confinement feeding operations — expansion of prior constructed operations