Versions of See prior versions of a law on LawServer 2024 Massachusetts General Laws ch. 90 sec. 16B – Idling of a motor vehicle engine on school property; penalties; adoption of regulations 2023 Massachusetts General Laws ch. 90 sec. 16B – Idling of a motor vehicle engine on school property; penalties; adoption of regulations 2022 Massachusetts General Laws ch. 90 sec. 16B – Idling of a motor vehicle engine on school property; penalties; adoption of regulations 2020 Massachusetts General Laws ch. 90 sec. 16B – Idling of a motor vehicle engine on school property; penalties; adoption of regulations 2019 Massachusetts General Laws ch. 90 sec. 16B – Idling of a motor vehicle engine on school property; penalties; adoption of regulations 2017 Massachusetts General Laws ch. 90 sec. 16B – Idling of a motor vehicle engine on school property; penalties; adoption of regulations 2016 Massachusetts General Laws ch. 90 sec. 16B – Idling of a motor vehicle engine on school property; penalties; adoption of regulations 2015 Massachusetts General Laws ch. 90 sec. 16B – Idling of a motor vehicle engine on school property; penalties; adoption of regulations 2014 Massachusetts General Laws ch. 90 sec. 16B – Idling of a motor vehicle engine on school property; penalties; adoption of regulations 2013 Massachusetts General Laws ch. 90 sec. 16B – Idling of a motor vehicle engine on school property; penalties; adoption of regulations