
Just under 15, the level that requires action
14 public water companies list Salisbury as a place they supply. The biggest is Salisbury-Rowan, with about 46,156 people. The highest latest result among Salisbury's water companies is 13 parts per billion, at Salisbury-Rowan. None of the 14 with results was above 15 at its latest test. 9 found too little lead to measure. 12 are small systems serving fewer than 500 people each, such as a mobile home park, a subdivision or a business with its own well.