Drinking Water Systems in HALFWAY, Oregon
1 water system are reported for this city, with a combined service population of 346. The systems have 11 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving HALFWAY
EPA Contaminant Categories in Historical Violation Records
Coliform (TCR)11 records
Nitrate5 records
Consumer Confidence Rule5 records
Revised Total Coliform Rule4 records
Benzene2 records
Vinyl Chloride1 record
Vinyl chloride1 record
1,2-Dichloroethane1 record
1,1,2-Trichloroethane1 record
Tetrachloroethylene1 record
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.