Drinking Water Systems in HOLLY, Colorado
3 water systems are reported for this city, with a combined service population of 1,226. The systems have 45 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving HOLLY
EPA Contaminant Categories in Historical Violation Records
Radium-22637 records
Coliform (TCR)14 records
Public Notice12 records
Chlorine10 records
Lead and Copper Rule8 records
Uranium6 records
Benzene3 records
Revised Total Coliform Rule3 records
Thallium3 records
Consumer Confidence Rule3 records
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.