West Bend Waterworks
EPA ID: WI2670120 · 31,752 people served · 3 ZIP codes
ZipCheckup's reading of EPA SDWIS for West Bend Waterworks (WI2670120): 62 EPA violations in the last five years. Over the tracked period, West Bend Waterworks logged 62 EPA violations - each has been remedied, and the system now supplies 31,752 people in good standing.
Data: EPA SDWIS
Service Area Map
Coverage area for West Bend Waterworks Source: EPA SDWIS service area boundaries.
Service area boundary
Service Area Demographics
The West Bend Waterworks serves a community with a median household income of $87,786 and an estimated 57,747 residents across its service area. Approximately 58% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.
💧 Where Does Your Water Come From?
West Bend Waterworks's water is pumped from underground aquifers. Groundwater is naturally filtered through rock and soil, but it can be vulnerable to PFAS contamination, nitrates from agriculture, and industrial chemicals that seep into the water table.
Infrastructure Risk
Detected Contaminants
How West Bend Waterworks compares to EPA limits
What This Means For You
PFOA at 1 mg/L exceeds the EPA maximum of 0.000004 mg/L.
PFNA at 1 mg/L exceeds the EPA maximum of 0.00001 mg/L.
Contaminant 2015 at 1 mg/L exceeds the EPA maximum of 0.0005 mg/L. Probable carcinogen; liver & thyroid damage, immune suppression. Consider granular activated carbon (GAC) filtration.
Mercury at 1 mg/L exceeds the EPA maximum of 0.002 mg/L. Kidney damage, neurological impairment. Consider activated carbon (GAC) filtration.
Chlorodibromomethane at 1 mg/L exceeds the EPA maximum of 0.002 mg/L. Liver cancer, brain cancer (known carcinogen). Consider granular activated carbon (GAC) filtration.
PFAS Detected in Service Area
PFAS ("forever chemicals") have been detected in water serving this system's area. 6 detections recorded. 3 exceed federal EPA limits (4 ppt for PFOA/PFOS).
Contaminant 2015 was detected in this water system. granular activated carbon (GAC) filtration can reduce exposure.
Find a certified water filter →Comparable Water Systems
Similar-sized systems in Wisconsin
Estimated Remediation Costs
Average estimated costs across ZIP codes served by this system
Based on national averages for common remediation projects. Actual costs vary by property. Only issues flagged by EPA, FEMA, or state data for each ZIP code are included.
System Overview
West Bend Waterworks (EPA ID: WI2670120) is a community water system in Wisconsin that serves approximately 31,752 people from groundwater sources.
This system provides water to 3 ZIP codes across 2 communities.
Violation History
Status breakdown for accepted records with record years 2021-2026: 62 resolved, 0 archived, 0 addressed, and 0 unaddressed. Under this source contract, current noncompliance is the sum of addressed and unaddressed records. Archived and resolved records are excluded from current noncompliance.
Recent Violations
| Date | Contaminant | Type | Status |
|---|---|---|---|
| January 1, 2023 | Contaminant 2946 | Non-health-based | Resolved |
| January 1, 2023 | Contaminant 2931 | Non-health-based | Resolved |
| January 1, 2023 | Cadmium | Non-health-based | Resolved |
| January 1, 2023 | Chromium | Non-health-based | Resolved |
| January 1, 2023 | Fluoride | Non-health-based | Resolved |
| January 1, 2023 | Nickel | Non-health-based | Resolved |
| January 1, 2023 | Contaminant 1085 | Non-health-based | Resolved |
| January 1, 2023 | Contaminant 1036 | Non-health-based | Resolved |
| January 1, 2023 | Arsenic | Non-health-based | Resolved |
| January 1, 2023 | Copper | Non-health-based | Resolved |
| January 1, 2023 | Contaminant 1045 | Non-health-based | Resolved |
| January 1, 2023 | Mercury | Non-health-based | Resolved |
| January 1, 2023 | Contaminant 1075 | Non-health-based | Resolved |
| January 1, 2023 | Barium | Non-health-based | Resolved |
| January 1, 2023 | Nitrite | Non-health-based | Resolved |
| January 1, 2023 | Contaminant 2047 | Non-health-based | Resolved |
| January 1, 2023 | Benzene | Non-health-based | Resolved |
| January 1, 2023 | Contaminant 2051 | Non-health-based | Resolved |
| January 1, 2023 | Contaminant 2065 | Non-health-based | Resolved |
| January 1, 2023 | Contaminant 2067 | Non-health-based | Resolved |
Contaminants Detected
The following contaminants have been flagged in EPA records for this water system:
| Contaminant | Category | Violations | Health-Based |
|---|---|---|---|
| Barium | Inorganic | 1 | No |
| Cadmium | Inorganic | 1 | No |
| Chromium | Inorganic | 1 | No |
| Fluoride | Inorganic | 1 | No |
| Nickel | Inorganic | 1 | No |
| Nitrite | Inorganic | 1 | No |
| Contaminant 1036 | Other Violation | 1 | No |
| Arsenic | Inorganic | 1 | No |
| Copper | Inorganic | 1 | No |
| Contaminant 1045 | Other Violation | 1 | No |
| Mercury | Inorganic | 1 | No |
| Contaminant 1075 | Other Violation | 1 | No |
| Contaminant 1085 | Other Violation | 1 | No |
| Contaminant 2005 | Other Violation | 1 | No |
| Contaminant 2010 | Other Violation | 1 | No |
Lead & Copper
EPA Lead and Copper Rule evidence attributed directly to this water system:
| Lead Level | Exceeds Action Level | Sample Date |
|---|---|---|
| 0.0072 mg/L | No | N/A |
No copper action-level exceedance record appears for this PWSID in the accepted LCR snapshot. This does not establish a clean copper measurement.
Radon Risk in Service Area
Dominant radon zone for ZIP codes served by this system: Zone 1 (High Risk)
The EPA recommends testing homes in Zone 1 and Zone 2 areas for radon.
Need help with your water quality?
Typical cost: Water test: typically $20–$50 (DIY kit) · Professional inspection: $150–$400
Find the Right Water FilterFree tip: Let cold water run for 2 minutes before drinking — this helps flush lead from your pipes.
ZIP Codes Served
Coverage: Service area ZIP codes sourced from EPA Community Water System Service Area Boundaries v3 (March 2026 release). These ZIPs reflect the actual deployment footprint recorded by WI or modeled from parcel and building-footprint data.
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View the full compliance record for West Bend Waterworks (WI2670120) on EPA.gov.
Frequently Asked Questions
Is West Bend Waterworks water safe to drink?
The accepted 2026Q2 ECHO snapshot shows no current noncompliance for West Bend Waterworks; its 62 accepted 2021-2026 records are resolved or archived. Historical compliance status does not establish conditions at a specific tap.
How many people does West Bend Waterworks serve?
West Bend Waterworks serves approximately 31,752 people across 3 ZIP codes in Wisconsin.
Where does West Bend Waterworks get its water?
The primary water source is groundwater.
Federal UCMR5 PFAS Monitoring: Detected
This water system was tested under the federal EPA Unregulated Contaminant Monitoring Rule (UCMR5). PFAS compounds were detected below the current state-enforceable MCL.
Current MCL reflects the lowest state-enforceable limit (NYS 10 ppt for PFOA/PFOS, effective August 2020). The federal final MCL of 4 ppt for PFOA/PFOS (EPA April 2024 rule) is not enforceable until April 2029. Detections above 4 ppt but below 10 ppt are below current MCL but above the future federal limit.
Source: U.S. EPA UCMR5 (Unregulated Contaminant Monitoring Rule, 5th cycle) — per-system federal sampling, 2023–2025. EPA UCMR5 monitoring program →
How Water Systems Appear in Rankings
Water systems are evaluated by violation history, contaminant detections, and service population. Larger systems with more service connections appear in more rankings.
- #35 / 50 Highest Exposure Burden (Wisconsin)
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). West Bend Waterworks (WI): 62 EPA Violations. https://zipcheckup.com/water-system/wi2670120/
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title = {{West Bend Waterworks (WI): 62 EPA Violations}},
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url = {https://zipcheckup.com/water-system/wi2670120/}
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What You Can Do
Test your water
Home test kits can detect lead, bacteria, and other contaminants at your tap. Find the right filter →
Check your specific ZIP code
Water quality can vary within a system. View nearest ZIP report →
Contact your utility
West Bend Waterworks (EPA ID: WI2670120) - request the latest Consumer Confidence Report or ask about specific contaminants.