Is there lead in Questa's tap water?
3.3PPBLead in Questa Water's water at the latest test, from January to June 2026
Below 15, the level that requires action
Below 15, the level that requires action
3 public water companies list Questa as a place they supply. The biggest is Questa Water, with about 2,337 people. The highest latest result among Questa's water companies is 5.4 parts per billion, at La Lama Mdwca. None of the 3 with results was above 15 at its latest test.