Is there lead in Londonderry's tap water?
1.2PPBLead in Magic Village Water Coop's water at the latest test, from 2023 to 2025
Below 15, the level that requires action
Below 15, the level that requires action
4 public water companies list Londonderry as a place they supply. The biggest is Magic Village Water Coop, with about 308 people. The highest latest result among Londonderry's water companies is 2.5 parts per billion, at Smith Haven Center. None of the 4 with results was above 15 at its latest test. 1 found too little lead to measure. 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.