Drinking Water Systems in HARRAH, Oklahoma
3 water systems are reported for this city, with a combined service population of 4,489. The systems have 206 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving HARRAH
EPA Contaminant Categories in Historical Violation Records
Gross Alpha35 records
Coliform (TCR)24 records
BHC-GAMMA15 records
Glyphosate14 records
Methoxychlor11 records
Toxaphene11 records
2,4-D10 records
Benzene8 records
Dalapon8 records
Di(2-ethylhexyl) phthalate8 records
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.