Services providedWater (partially supplied), Sewer Town of CantonWebsitehttps://www.town.canton.ma.us/Phone781-821-5000Community Letter 2023 /node/6477Current Year (2023) Annual Water Quality Test Result/Community LetterLocal Annual Water Quality Test Result/Community Letter 2023Current Year (2023) Annual Water Quality Test Result/Community LetterPrevious Annual Water Quality Test Results/Community LettersCanton 2022 Annual Water Quality Test Result/Community LetterCanton 2021 Annual Water Quality Test Result/Community LetterCanton 2020 Annual Water Quality Test Result/Community LetterCanton 2019 Annual Water Quality Test Results/Community Letter [PDF/5.1MB]Canton 2018 Annual Water Quality Test Results/Community Letter [PDF/2.9MB]Canton 2017 Annual Water Quality Test Results/Community Letter [PDF/3.8MB]Canton 2016 Annual Water Quality Test Results/Community Letter [PDF/3.7MB]Canton 2015 Annual Water Quality Test Results/Community Letter [PDF/3.6MB]Canton 2014 Annual Water Quality Test Results/Community Letter [PDF/3.6MB]Canton 2013 Annual Water Quality Test Results/Community Letter [PDF/126KB]Canton 2012 Annual Water Quality Test Results/Community Letter [PDF/77KB]Canton 2011 Annual Water Quality Test Results/Community Letter [PDF/5MB]Canton Local Water Quality Test ResultsCanton Local Test Results 2022Canton Local Test Results 2021Canton Local Test Results 2020