
Below 15, the level that requires action
10 public water companies list Sturgis as a place they supply. The biggest is Sturgis's water department, with about 7,020 people. The highest latest result among Sturgis's water companies is 8 parts per billion, at Valhalla Addition. None of the 10 with results was above 15 at its latest test. 8 are small systems serving fewer than 500 people each, such as a mobile home park, a subdivision or a business with its own well.