Drinking Water Systems in KATHERINE LANDING, Arizona
1 water system are reported for this city, with a combined service population of 1,300. The systems have 27 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving KATHERINE LANDING
EPA Contaminant Categories in Historical Violation Records
Total Trihalomethanes (TTHMs)16 records
Carbon tetrachloride10 records
Tetrachloroethylene (PCE)9 records
Haloacetic Acids (HAA5)9 records
1,2,4-Trichlorobenzene8 records
trans-1,2-Dichloroethylene8 records
Chlorine8 records
Trichloroethylene (TCE)7 records
1,1,2-Trichloroethane7 records
Toluene7 records
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.