Drinking Water Systems in ELCHO, Wisconsin
1 water system are reported for this city, with a combined service population of 400. The systems have 2 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving ELCHO
EPA Contaminant Categories in Historical Violation Records
Coliform (TCR)8 records
Chlorine3 records
Nitrate1 record
Haloacetic Acids (HAA5)1 record
Stage 1 Disinfectants and Disinfection Byproducts Rule1 record
LEAD AND COPPER RULE REVISIONS1 record
Lead and Copper Rule1 record
Total Trihalomethanes (TTHMs)1 record
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.