Water Quality in Gilmanton, WI (54743)
EPA violation data for public water systems serving ZIP code 54743.
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.
8
Water Systems
0
Violations (5yr)
0
Health-Based
Location
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Water Systems Serving This Area (8)
Gilmanton Middle/High School
Groundwater 125 people served
0 violations
Lead tested: 2.21 ppb (limit: 15 ppb) ✓
Gilmanton Elementary School
Groundwater 125 people served
0 violations
Lead tested: 1.27 ppb (limit: 15 ppb) ✓
Gilmanton Community Club-Duplicate
Groundwater 75 people served
0 violations
Dover Elementary School
Groundwater 50 people served
0 violations
Trinity Lutheran Church
Groundwater 30 people served
0 violations
Leebos Bar And Grill Llc
Groundwater 30 people served
0 violations
G Stop
Groundwater 26 people served
0 violations
Panther Cafe - Duplicate
Groundwater 25 people served
0 violations
Lead & Copper Levels
Lead (Pb)
Within limit2.21 ppb measured
Action level: 15 ppb
Sampled: Sep 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.