Drinking Water Systems in MONUMENT, Oregon
1 water system are reported for this city, with a combined service population of 115. The systems have 34 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving MONUMENT
EPA Contaminant Categories in Historical Violation Records
Surface Water Treatment Rule64 records
Coliform (TCR)11 records
Nitrate5 records
Consumer Confidence Rule4 records
Xylenes, Total3 records
Benzene2 records
Public Notice2 records
Lead and Copper Rule2 records
Total Trihalomethanes (TTHMs)1 record
Haloacetic Acids (HAA5)1 record
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.