Versions of Massachusetts General Laws ch. 253 sec. 48A - Dam inspection and regulation program; effectiveness report on LawServer 2023 Massachusetts General Laws ch. 253 sec. 48A – Dam inspection and regulation program; effectiveness report 2022 Massachusetts General Laws ch. 253 sec. 48A – Dam inspection and regulation program; effectiveness report 2020 Massachusetts General Laws ch. 253 sec. 48A – Dam inspection and regulation program; effectiveness report 2019 Massachusetts General Laws ch. 253 sec. 48A – Dam inspection and regulation program; effectiveness report 2017 Massachusetts General Laws ch. 253 sec. 48A – Dam inspection and regulation program; effectiveness report 2016 Massachusetts General Laws ch. 253 sec. 48A – Dam inspection and regulation program; effectiveness report 2015 Massachusetts General Laws ch. 253 sec. 48A – Dam inspection and regulation program; effectiveness report 2014 Massachusetts General Laws ch. 253 sec. 48A – Dam inspection and regulation program; effectiveness report 2013 Massachusetts General Laws ch. 253 sec. 48A – Dam inspection and regulation program; effectiveness report