2024 Iowa Code > Chapter 438 – Pipeline Companies Tax

2023 Iowa Code > Chapter 438 – Pipeline Companies Tax

2022 Iowa Code > Chapter 438 – Pipeline Companies Tax

2020 Iowa Code > Chapter 438 – Pipeline Companies Tax

2018 Iowa Code > Chapter 438 – Pipeline Companies Tax

2016 Iowa Code > Chapter 438 – Pipeline Companies Tax

2009 Iowa Code Chapter 438 – Pipeline companies tax