Drinking Water Systems in MERCERSBURG, Pennsylvania
2 water systems are reported for this city, with a combined service population of 3,262. The systems have 81 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving MERCERSBURG
EPA Contaminant Categories in Historical Violation Records
Public Notice48 records
Chlorine39 records
Surface Water Treatment Rule31 records
Nitrate29 records
Groundwater Rule13 records
Revised Total Coliform Rule13 records
CARBON, TOTAL12 records
Interim Enhanced Surface Water Treatment Rule12 records
Coliform (TCR)6 records
Benzene6 records
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.