Oak Ridge Mobile Com 4
EPA ID: WI1281056 · 60 people served · 2 ZIP codes
ZipCheckup's reading of EPA SDWIS for Oak Ridge Mobile Com 4 (WI1281056): 1 past health-based violation, since resolved. Even though Oak Ridge Mobile Com 4 accumulated 2 violations over five years, all have been formally resolved - the provider currently meets EPA standards for 60 people.
Data: EPA SDWIS
Service Area Map
Coverage area for Oak Ridge Mobile Com 4 Source: EPA SDWIS service area boundaries.
Service area boundary
Service Area Demographics
The Oak Ridge Mobile Com 4 serves a community with a median household income of $90,844 and an estimated 23,681 residents across its service area. Approximately 64% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.
💧 Where Does Your Water Come From?
Oak Ridge Mobile Com 4'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 Oak Ridge Mobile Com 4 compares to EPA limits
What This Means For You
Consumer Confidence Report Rule at 2 mg/L exceeds the EPA maximum of mg/L.
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
Oak Ridge Mobile Com 4 (EPA ID: WI1281056) is a community water system in Wisconsin that serves approximately 60 people from groundwater sources.
This system provides water to 2 ZIP codes across 2 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 |
|---|---|---|---|
| July 12, 2025 | Consumer Confidence Report Rule | Health-based | Resolved |
| July 12, 2025 | Consumer Confidence Report 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 |
|---|---|---|---|
| Consumer Confidence Report Rule | Reporting Failure | 2 | Yes |
Lead & Copper
EPA Lead and Copper Rule evidence attributed directly to this water system:
| Lead Level | Exceeds Action Level | Sample Date |
|---|---|---|
| 0.0048 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.
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 Oak Ridge Mobile Com 4 (WI1281056) on EPA.gov.
Frequently Asked Questions
Is Oak Ridge Mobile Com 4 water safe to drink?
The accepted 2026Q2 ECHO snapshot shows no current noncompliance for Oak Ridge Mobile Com 4; 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 Oak Ridge Mobile Com 4 serve?
Oak Ridge Mobile Com 4 serves approximately 60 people across 2 ZIP codes in Wisconsin.
Where does Oak Ridge Mobile Com 4 get its water?
The primary water source is groundwater.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Oak Ridge Mobile Com 4 (WI): 1 Health Violation. https://zipcheckup.com/water-system/wi1281056/
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author = {{ZipCheckup}},
title = {{Oak Ridge Mobile Com 4 (WI): 1 Health Violation}},
year = {n.d.},
url = {https://zipcheckup.com/water-system/wi1281056/}
}
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
Oak Ridge Mobile Com 4 (EPA ID: WI1281056) - request the latest Consumer Confidence Report or ask about specific contaminants.