2023 Missouri Laws 589.509 – Compact commission, duties, members, voting — executive committee established

2022 Missouri Laws 589.509 – Compact commission, duties, members, voting — executive committee established.

2020 Missouri Laws 589.509 – Compact commission, duties, members, voting — executive committee established.

2018 Missouri Laws 589.509 – Compact commission, duties, members, voting — executive committee established.

2016 Missouri Laws 589.509 – Compact commission, duties, members, voting–executive committee established

2015 Missouri Laws 589.509 – Compact commission, duties, members, voting–executive committee established

2014 Missouri Laws 589.509 – Compact commission, duties, members, voting–executive committee established

2013 Missouri Laws 589.509 – Compact commission, duties, members, voting–executive committee established

2009 Missouri Laws 589.509 – Compact commission, duties, members, voting–executive committee established