Drinking Water Systems in DALLASTOWN, Pennsylvania
1 water system are reported for this city, with a combined service population of 12,300. The systems have 10 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving DALLASTOWN
EPA Contaminant Categories in Historical Violation Records
Surface Water Treatment Rule14 records
Chlorine12 records
Haloacetic Acids (HAA5)10 records
Total Trihalomethanes (TTHMs)10 records
Coliform (TCR)3 records
Public Notice2 records
Lead and Copper Rule1 record
Revised Total Coliform Rule1 record
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.