Drinking Water Quality in Public Supplies report for 2022 – EPA
The quality of drinking water from public supplies remains very high, with over 99.7% of samples compliant with bacterial and chemical limits. 481,000 people are currently served by “at-risk” supplies on the EPA’s Remedial Action List (RAL), up from 374,000 people in 2021. Persistent THM (Trihalomethane) failures were detected at supplies serving 235,000 people, doubling the population […]
