Drinking Water Systems in JOHNSON CREEK, Wisconsin
2 water systems are reported for this city, with a combined service population of 3,348. The systems have 4 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving JOHNSON CREEK
JOHNSON CREEK WATERWORKS
3,318 served9 historical records2 recent
B
ROCK RIVER MOBILE HOME PARK
30 served3 historical records2 recent
B
EPA Contaminant Categories in Historical Violation Records
Consumer Confidence Rule3 records
Lead and Copper Rule2 records
Public Notice2 records
Radium-2262 records
Revised Total Coliform Rule1 record
Nitrate1 record
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.