Drinking Water Systems in OTTUMWA, Iowa
3 water systems are reported for this city, with a combined service population of 42,942. The systems have 3 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving OTTUMWA
LEISURE LIVING MANF HOME COMMUNITY
150 served0 historical records
A
WAPELLO RURAL WATER ASSOC.
17,263 served2 historical records
A
OTTUMWA WATER WORKS
25,529 served23 historical records3 recent
C
EPA Contaminant Categories in Historical Violation Records
Coliform (TCR)5 records
Arsenic2 records
Chromium2 records
Selenium2 records
Nitrate2 records
Cadmium2 records
Barium2 records
Thallium2 records
Haloacetic Acids (HAA5)1 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.