Water Quality in St. Cloud, MN (56340)
EPA violation data for public water systems serving ZIP code 56340.
No Health-Based Violations
None of the 16 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There is1 monitoring/reporting violation (missed testing deadlines), all resolved.
Better than 29% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
2,309
Population
16
Water Systems
1
Violations (5yr)
0
Health-Based
Location
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Water Systems Serving This Area (16)
Saint Cloud
Holdingford
All resolvedPolar Tank Trailer, Llc
Polar Tank Trailer
Church Of Immaculate Conception
Community Country Church
South Side Well Association
Wm. D. Scepaniak, Inc.
Opole Water System
Ed Opatz
Holdingford Parent/Child Daycare Center
South Elmdale Congregational
Lll Rural Enterprises, Llc
Runestone Mbl Hm Park
Royalton Sportsmen'S Grounds
Our Lady Of Mount Carmel
Contaminants Found
Lead and copper testing requirement. Lead exposure can cause developmental harm in children.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jul 2025
Copper (Cu)
Exceeds limitSampled: Jan 2025
How Does This Compare?
St. Cloud (56340) has more violations than 29% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 1, most of which are monitoring/reporting issues.
Water Filter Recommendations
No contaminant issues detected. For general protection, a basic carbon filter removes common impurities like chlorine and sediment. Look for NSF/ANSI 42 certified products.