Drinking Water Systems in OVIEDO, Iowa
1 water system are reported for this city, with a combined service population of 72. The systems have 7 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving OVIEDO
EPA Contaminant Categories in Historical Violation Records
Revised Total Coliform Rule4 records
Coliform (TCR)2 records
Public Notice1 record
Nitrate1 record
Consumer Confidence Rule1 record
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.