
Just under 15, the level that requires action
2 public water companies list New Tazewell as a place they supply. The biggest is the Claiborne Utilities District, with about 16,135 people. The highest latest result among New Tazewell's water companies is 12 parts per billion, at the Claiborne Utilities District. None of the 2 with results was above 15 at its latest test.