Water Quality in St. Cloud, MN (56312)
EPA violation data for public water systems serving ZIP code 56312.
No Health-Based Violations
None of the 18 water systems serving this ZIP have any violations in the past 5 years.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
2,270
Population
18
Water Systems
0
Violations (5yr)
0
Health-Based
Location
Loading map...
Water Systems Serving This Area (18)
Saint Cloud
Surface water 71,321 people served
0 violations
Lead tested: 0 ppb (limit: 15 ppb) ✓
Willmar
Groundwater 21,045 people served
0 violations
Lead tested: 1 ppb (limit: 15 ppb) ✓ Copper tested: 1810 ppb (limit: 1300 ppb)
Belgrade
Groundwater 745 people served
0 violations
Lead tested: 0 ppb (limit: 15 ppb) ✓
Menard'S
Groundwater 555 people served
0 violations
Bayer Built, Inc.
Groundwater 470 people served
0 violations
Lead tested: 0 ppb (limit: 15 ppb) ✓
Crow River Lutheran Church
Groundwater 350 people served
0 violations
St. Peter & Paul Catholic Church
Groundwater 200 people served
0 violations
Belgrade Bp
Groundwater 100 people served
0 violations
St. Peter & Paul Ccd Center
Groundwater 100 people served
0 violations
Big Grove Lutheran Church
Groundwater 80 people served
0 violations
Roseville Township Hall
Groundwater 35 people served
0 violations
Bayer Built, Inc. - Truck Facility
Groundwater 35 people served
0 violations
Glorias Place
Groundwater 25 people served
0 violations
Big Grove Lutheran Church
Groundwater 25 people served
0 violations
Gausdal Lutheran Church
Groundwater 25 people served
0 violations
Crow River Lutheran Church
Groundwater 25 people served
0 violations
Elrosa Elementary School
Groundwater 25 people served
0 violations
Dia Linn Hermitage
Groundwater 25 people served
0 violations
Lead & Copper Levels
Lead (Pb)
Within limit0 ppb measured
Action level: 15 ppb
Sampled: Jul 2025
Copper (Cu)
Exceeds limit1810 ppb measured
Action level: 1300 ppb
Sampled: Jan 2025
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.