Drinking Water Systems in OLDS, Iowa
2 water systems are reported for this city, with a combined service population of 584. The systems have 1 EPA violation record in the five-year period ending June 30, 2026.
Water Systems Serving OLDS
COLUMBUS CITY PUBLIC WATER SUPPLY
392 served13 historical records1 recent
B
OLDS MUNICIPAL WATER DEPT
192 served23 historical records
A
EPA Contaminant Categories in Historical Violation Records
Radium-22615 records
Radium-2285 records
Revised Total Coliform Rule2 records
Consumer Confidence Rule1 record
Fluoride1 record
Lead and Copper Rule1 record
Thallium1 record
Cadmium1 record
Coliform (TCR)1 record
Chromium1 record
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.