Drinking Water Systems in MOUNT MORRIS, Pennsylvania

1 water system are reported for this city, with a combined service population of 1,500. The systems have 5 EPA violation records in the five-year period ending June 30, 2026.

Water Systems Serving MOUNT MORRIS

EPA Contaminant Categories in Historical Violation Records

Total Trihalomethanes (TTHMs)16 records
Public Notice10 records
Coliform (TCR)5 records
Chlorine2 records
Surface Water Treatment Rule2 records
Consumer Confidence 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.