Watercolour of a small house at dusk, with the water meter cover in the sidewalk out front.

Is there lead in Canton's tap water?

NO LEADfound in Ctwc - Naugatuck Reg-Collinsville Sys's water at the latest test, in tests since 2026

Too little lead to measure

Water companies that supply Canton

2 public water companies list Canton as a place they supply. The biggest is Ctwc - Naugatuck Reg-Collinsville Sys, with about 6,324 people. The highest latest result among Canton's water companies is 0.8 parts per billion, at 298-302 Albany Turnpike. None of the 2 with results was above 15 at its latest test. 1 found too little lead to measure. Small ones like 298-302 Albany Turnpike supply just their own grounds or street; most of Canton gets its water from Ctwc - Naugatuck Reg-Collinsville Sys. Your water bill names yours.

Next: is my pipe lead? · who pays? · which filter?