Drinking Water Systems in CASA, Arkansas
1 water system are reported for this city, with a combined service population of 1,500. The systems have 10 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving CASA
EPA Contaminant Categories in Historical Violation Records
Total Trihalomethanes (TTHMs)31 records
Coliform (TCR)7 records
Surface Water Treatment Rule5 records
Haloacetic Acids (HAA5)4 records
Public Notice2 records
Consumer Confidence Rule1 record
Revised Total Coliform Rule1 record
Lead and Copper Rule1 record
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.