2023 Massachusetts General Laws ch. 12 sec. 21 – Suffolk district; police and detective service

2022 Massachusetts General Laws ch. 12 sec. 21 – Suffolk district; police and detective service

2020 Massachusetts General Laws ch. 12 sec. 21 – Suffolk district; police and detective service

2019 Massachusetts General Laws ch. 12 sec. 21 – Suffolk district; police and detective service

2017 Massachusetts General Laws ch. 12 sec. 21 – Suffolk district; police and detective service

2016 Massachusetts General Laws ch. 12 sec. 21 – Suffolk district; police and detective service

2015 Massachusetts General Laws ch. 12 sec. 21 – Suffolk district; police and detective service

2014 Massachusetts General Laws ch. 12 sec. 21 – Suffolk district; police and detective service

2013 Massachusetts General Laws ch. 12 sec. 21 – Suffolk district; police and detective service

2009 Massachusetts General Laws ch. 12 sec. 21 – Suffolk district; police and detective service