Drinking Water Systems in NORTH LIBERTY, Iowa
4 water systems are reported for this city, with a combined service population of 23,779. The systems have 2 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving NORTH LIBERTY
CUMBERLAND RIDGE FIRST ADDITION
55 served15 historical records
A
CORALVILLE LAKE TERRACE
340 served52 historical records
A
LONGVIEW ESTATES HOA (NORTH LIBERTY)
108 served4 historical records2 recent
B
NORTH LIBERTY WATER SUPPLY
23,276 served6 historical records
A
EPA Contaminant Categories in Historical Violation Records
Coliform (TCR)40 records
Consumer Confidence Rule9 records
Nitrate5 records
Arsenic4 records
Lead and Copper Rule4 records
Gross Alpha2 records
Total Coliform1 record
Total Trihalomethanes (TTHMs)1 record
Haloacetic Acids (HAA5)1 record
Selenium1 record
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.