Woodville Waterworks
EPA ID: WI6560138 · 1,386 people served · 3 ZIP codes
ZipCheckup's reading of EPA records for Woodville Waterworks (WI6560138): 2 violations on record since 2021. Looking at the EPA enforcement file for Woodville Waterworks, 2 violations are listed in the dataset, and none is recorded as open for the 1,386 people in its service area.
Data: EPA SDWIS
Service Area Map
Coverage area for Woodville Waterworks Source: EPA SDWIS service area boundaries.
Service area boundary
Demographics of ZIP Codes Served
The ZIP codes associated with Woodville Waterworks have a median household income of $84,879 and about 12,936 residents live in those ZIP codes (Census; not the number of people this system supplies). 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?
Woodville Waterworks's water is classified in EPA records as a groundwater source. 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
Comparable Water Systems
Similar-sized systems in Wisconsin
System Overview
Woodville Waterworks (EPA ID: WI6560138) is a community water system in Wisconsin that serves approximately 1,386 people from groundwater sources.
This system provides water to 3 ZIP codes across 3 communities.
Violation History
Status breakdown for accepted records with record years 2021-2026: 2 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 |
|---|---|---|---|
| February 1, 2025 | Revised Total Coliform Rule | Non-health-based | Resolved |
| January 1, 2022 | Lead and Copper Rule | Non-health-based | Resolved |
Contaminants Detected
The following contaminants have been flagged in EPA records for this water system:
| Contaminant | Category | Violations | Health-Based |
|---|---|---|---|
| Lead and Copper Rule | Monitoring & Reporting | 1 | No |
| Revised Total Coliform Rule | Monitoring & Reporting | 1 | No |
Lead & Copper
EPA Lead and Copper Rule evidence attributed directly to this water system:
| Lead Level | Exceeds Action Level | Sample Date |
|---|---|---|
| 0.0006 mg/L | No | 2023-09-30 |
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
3 of 3 ZIP records with known zones are in EPA Radon Zone 1.
The EPA recommends testing all homes regardless of radon zone. County radon zones cannot replace an in-home radon test.
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 available EPA compliance records for Woodville Waterworks (WI6560138) on EPA.gov.
Frequently Asked Questions
Is Woodville Waterworks water safe to drink?
The accepted 2026Q2 ECHO snapshot shows no current noncompliance for Woodville Waterworks; its 2 accepted 2021-2026 records are resolved or archived. Historical compliance status does not establish conditions at a specific tap.
How many people does Woodville Waterworks serve?
Woodville Waterworks serves approximately 1,386 people across 3 ZIP codes in Wisconsin.
Where does Woodville Waterworks get its water?
The primary water source is groundwater.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Woodville Waterworks (WI): 2 EPA Violations. https://zipcheckup.com/water-system/wi6560138/
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author = {{ZipCheckup}},
title = {{Woodville Waterworks (WI): 2 EPA Violations}},
year = {n.d.},
url = {https://zipcheckup.com/water-system/wi6560138/}
}
What You Can Do
Test your water
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Check your specific ZIP code
Water quality can vary within a system. View nearest ZIP report →
Contact your utility
Woodville Waterworks (EPA ID: WI6560138) - request the latest Consumer Confidence Report or ask about specific contaminants.