
Below 15, the level that requires action
2 public water companies list Gloucester as a place they supply. The biggest is Nj American Water - Western, with about 274,291 people. The highest latest result among Gloucester's water companies is 3 parts per billion, at Nj American Water - Western. None of the 2 with results was above 15 at its latest test. 1 found too little lead to measure.