Is there lead in Harlowton's tap water?
2PPBLead in Harlowton's water at the latest test, from January to June 2025
Below 15, the level that requires action
Below 15, the level that requires action
4 public water companies list Harlowton as a place they supply. The biggest is Harlowton's water department, with about 1,050 people. The highest latest result among Harlowton's water companies is 2 parts per billion, at Harlowton's water department. None of the 3 with results was above 15 at its latest test. 1 found too little lead to measure. 1 has no lead test results on file. 3 are small systems serving fewer than 500 people each, such as a mobile home park, a subdivision or a business with its own well.