💧 TapWaterData

Water Quality in ZIP Code 54944

Serving Hortonville, WI

Danger
8 above health guidelines
1
City
20+
Tested
8
Above Guidelines
1
Utility

Is Water Safe in ZIP Code 54944?

Water in ZIP code 54944 has 8 contaminants above EPA health-based guidelines (MCLGs) in at least one of the 1 city served. We recommend reviewing detailed city reports below and considering a certified water filter for additional protection.

This ZIP code is served by 1 water utility providing water to Hortonville. Water quality varies by utility and city. Click on the cities below to see detailed reports for your specific area.

Water Quality Report for ZIP 54944

8 contaminants above EPA health guidelines

These levels represent the worst case across all cities in this ZIP code. Check individual city reports for specific details.

Radium, combined (-226 & -228)

Found in Hortonville

2.49 pCi/L
Guideline: 0 pCi/L
3.55 pCi/L
Guideline: 0 pCi/L
Gross Alpha Activity

Found in Hortonville

3.58 pCi/L
Guideline: 0 pCi/L
Chlorine (Total)

Found in Hortonville

0.18 PPM
Guideline: 0.000302 PPM
Chlorine (Free)

Found in Hortonville

0.12 PPM
Guideline: 0.000302 PPM
Radium 228

Found in Hortonville

0.924 pCi/L
Guideline: 0.019 pCi/L
Radium 226

Found in Hortonville

1.05 pCi/L
Guideline: 0.05 pCi/L
Total THMs

Found in Hortonville

0.84 PPB
Guideline: 0.32 PPB

Water Utilities Serving ZIP 54944

HORTONVILLE WATER UTILITY

People Served:

2,843

Contact:

Water Source:

Groundwater

MCL Violations:

No violations

Best Water Filters for ZIP 54944

Based on the contaminants found in your area, we recommend NSF-certified water filters that can remove the specific contaminants above health guidelines.

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Water Quality in ZIP 54944 - Hortonville | 2025 Report | TapWaterData