2023 Iowa Code 476.78 – Cross-subsidization prohibited

2022 Iowa Code 476.78 – Cross-subsidization prohibited

2020 Iowa Code 476.78 – Cross-subsidization prohibited

2018 Iowa Code 476.78 – Cross-subsidization prohibited

2016 Iowa Code 476.78 – Cross-subsidization prohibited

2014 Iowa Code 476.78 – Cross-subsidization prohibited.

2009 Iowa Code 476.78 – Cross-subsidization prohibited