Water Quality in Duluth, MN (55719)
EPA violation data for public water systems serving ZIP code 55719.
No Health-Based Violations
None of the 8 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.
5,613
Population
8
Water Systems
0
Violations (5yr)
0
Health-Based
Location
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Water Systems Serving This Area (8)
Duluth
Surface water 86,859 people served
0 violations
Lead tested: 8 ppb (limit: 15 ppb) ✓
Chisholm
Surface water 4,940 people served
0 violations
Lead tested: 4 ppb (limit: 15 ppb) ✓
Mining Resources Llc
Groundwater 75 people served
0 violations
Retreat Lodge Resort Inc.
Groundwater 40 people served
0 violations
Balkan Community Center
Groundwater 25 people served
0 violations
Town Of Balkan Garage
Groundwater 25 people served
0 violations
Camp Austin
Groundwater 25 people served
0 violations
U S Steel Sherman Mine
Groundwater 25 people served
0 violations
Lead & Copper Levels
Lead (Pb)
Approaching limit8 ppb measured
Action level: 15 ppb
Sampled: Jan 2023
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.