Is there lead in Olean's tap water?
3.5PPBLead in Olean's water at the latest test, from 2021 to 2023
Below 15, the level that requires action
Below 15, the level that requires action
2 public water companies list Olean as a place they supply. The biggest is Olean's water department, with about 14,500 people. The highest latest result among Olean's water companies is 5 parts per billion, at the Olean Town Water District. None of the 2 with results was above 15 at its latest test.