Drinking Water Systems in ARMSTRONG, Iowa
2 water systems are reported for this city, with a combined service population of 973. The systems have 2 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving ARMSTRONG
OAK SHORES
55 served2 historical records1 recent
B
ARMSTRONG WATER SUPPLY
918 served14 historical records1 recent
B
EPA Contaminant Categories in Historical Violation Records
Chlorine7 records
Revised Total Coliform Rule2 records
Lead and Copper Rule2 records
Arsenic1 record
Coliform (TCR)1 record
Nitrite1 record
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.