2023 Missouri Laws 61.005 – Employment of county engineer by county commission not required

2022 Missouri Laws 61.005 – Employment of county engineer by county commission not required

2020 Missouri Laws 61.005 – Employment of county engineer by county commission not required

2018 Missouri Laws 61.005 – Employment of county engineer by county commission not required

2016 Missouri Laws 61.005 – Employment of county engineer by county commission not required

2015 Missouri Laws 61.005 – Employment of county engineer by county commission not required

2014 Missouri Laws 61.005 – Employment of county engineer by county commission not required

2013 Missouri Laws 61.005 – Employment of county engineer by county commission not required

2009 Missouri Laws 61.005 – Employment of county engineer by county commission not required