2023 Michigan Laws 123.233 – Contracts validated

2022 Michigan Laws 123.233 – Contracts validated

2020 Michigan Laws 123.233 – Contracts validated

2019 Michigan Laws 123.233 – Contracts validated

2017 Michigan Laws 123.233 – Contracts validated

2016 Michigan Laws 123.233 – Contracts validated

2015 Michigan Laws 123.233 – Contracts validated

2014 Michigan Laws 123.233 – Contracts validated

2013 Michigan Laws 123.233 – Contracts validated

2009 Michigan Laws 123.233 – Contracts validated