Water Quality in Hawarden, IA (51023)
EPA violation data for public water systems serving ZIP code 51023.
No Health-Based Violations
None of the 3 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.
3,473
Population
3
Water Systems
0
Violations (5yr)
0
Health-Based
Location
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Water Systems Serving This Area (3)
Hawarden Water Supply
Groundwater 2,700 people served
0 violations
Lead tested: 0 ppb (limit: 15 ppb) ✓
Oakgrove-Big Sioux Pks
Groundwater 50 people served
0 violations
Wig Wam Drive In Theater
Groundwater 25 people served
0 violations
Lead & Copper Levels
Lead (Pb)
Within limit0 ppb measured
Action level: 15 ppb
Sampled: Jan 2022
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.