Drinking Water Systems in Hayward, Wisconsin
8 water systems are reported for this city, with a combined service population of 5,494. The systems have 22 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving Hayward
S AND J WILD RIVER MHP
90 served53 historical records11 recent
D
S AND J WILD RIVER MHP
90 served53 historical records11 recent
D
BIG MUSKY RESORT
25 served0 historical records
A
TAMARACK HEALTH HAYWARD MEDICAL CENTER
85 served19 historical records
A
LUEDTKES MOBILE HOME PARK
50 served1 historical record
A
LUEDTKES MOBILE HOME PARK
50 served1 historical record
A
HAYWARD WATER UTILITY
2,552 served1 historical record
A
HAYWARD WATER UTILITY
2,552 served1 historical record
A
EPA Contaminant Categories in Historical Violation Records
Revised Total Coliform Rule12 records
Lead and Copper Rule10 records
Public Notice6 records
Coliform (TCR)6 records
1,1,2-Trichloroethane5 records
Vinyl chloride5 records
Vinyl Chloride5 records
1,2-Dichloropropane4 records
Trichloroethylene (TCE)3 records
Ethylbenzene3 records
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.