Drinking Water Systems in EXTON, Pennsylvania
3 water systems are reported for this city, with a combined service population of 350. The systems have 15 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving EXTON
EPA Contaminant Categories in Historical Violation Records
Chlorine21 records
Groundwater Rule17 records
Consumer Confidence Rule12 records
Coliform (TCR)12 records
Benzene9 records
Revised Total Coliform Rule8 records
2,4-D6 records
BHC-GAMMA6 records
Methoxychlor6 records
Selenium6 records
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.