Water Quality in Manitowoc, WI (54227)
EPA violation data for public water systems serving ZIP code 54227.
No Health-Based Violations
None of the 14 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.
1,621
Population
14
Water Systems
0
Violations (5yr)
0
Health-Based
Location
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Water Systems Serving This Area (14)
Manitowoc Waterworks
Surface water 34,500 people served
0 violations
Lead tested: 7.7 ppb (limit: 15 ppb) ✓
Maribel Waterworks
Groundwater 355 people served
0 violations
Lead tested: 0.99 ppb (limit: 15 ppb) ✓
Ridge The
Groundwater 220 people served
0 violations
Wolf River Lodge And Campground
Groundwater 50 people served
0 violations
Devils River Campers Park
Groundwater 50 people served
0 violations
Joes Lucky 13 Bar
Groundwater 25 people served
0 violations
Greenwoods Bar
Groundwater 25 people served
0 violations
Cobblestone Inn & Suites
Groundwater 25 people served
0 violations
I 43 One Stop
Groundwater 25 people served
0 violations
Crazy Daves Lucky Lady
Groundwater 25 people served
0 violations
Ernies Laugh Inn Bar
Groundwater 25 people served
0 violations
Lakeview Supper Club
Groundwater 25 people served
0 violations
Maribel Sportsman Club
Groundwater 25 people served
0 violations
I 43 Truck Repair
Groundwater 20 people served
0 violations
Lead & Copper Levels
Lead (Pb)
Approaching limit7.7 ppb measured
Action level: 15 ppb
Sampled: Jun 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.