Is there lead in Cambridge's tap water?
4.9PPBLead in Smugglers Notch Water's water at the latest test, in 2023
Below 15, the level that requires action
Below 15, the level that requires action
3 public water companies list Cambridge as a place they supply. The biggest is Smugglers Notch Water, with about 2,960 people. The highest latest result among Cambridge's water companies is 4.9 parts per billion, at Smugglers Notch Water. None of the 3 with results was above 15 at its latest test. 2 found too little lead to measure.