2023 Michigan Laws 445.1808 – Effective date of MCL 445.1801, 445.1802, 445.1803, 445.1804, 445.1806, 445.1807; effective date of MCL 445.1805

2022 Michigan Laws 445.1808 – Effective date of MCL 445.1801, 445.1802, 445.1803, 445.1804, 445.1806, 445.1807; effective date of MCL 445.1805

2020 Michigan Laws 445.1808 – Effective date of MCL 445.1801, 445.1802, 445.1803, 445.1804, 445.1806, 445.1807; effective date of MCL 445.1805

2019 Michigan Laws 445.1808 – Effective date of MCL 445.1801, 445.1802, 445.1803, 445.1804, 445.1806, 445.1807; effective date of MCL 445.1805

2017 Michigan Laws 445.1808 – Effective date of MCL 445.1801, 445.1802, 445.1803, 445.1804, 445.1806, 445.1807; effective date of MCL 445.1805

2016 Michigan Laws 445.1808 – Effective date of MCL 445.1801, 445.1802, 445.1803, 445.1804, 445.1806, 445.1807; effective date of MCL 445.1805

2015 Michigan Laws 445.1808 – Effective date of MCL 445.1801, 445.1802, 445.1803, 445.1804, 445.1806, 445.1807; effective date of MCL 445.1805

2014 Michigan Laws 445.1808 – Effective date of MCL 445.1801, 445.1802, 445.1803, 445.1804, 445.1806, 445.1807; effective date of MCL 445.1805

2013 Michigan Laws 445.1808 – Effective date of MCL 445.1801, 445.1802, 445.1803, 445.1804, 445.1806, 445.1807; effective date of MCL 445.1805

2009 Michigan Laws 445.1808 – Effective date of MCL 445.1801, 445.1802, 445.1803, 445.1804, 445.1806, 445.1807; effective date of MCL 445.1805