Brockway Sanitary District 1
EPA ID: WI6270299 · 2,692 people served · 1 ZIP code
ZipCheckup's reading of EPA records for Brockway Sanitary District 1 (WI6270299): no drinking-water violations recorded since 2021. Water monitoring for Brockway Sanitary District 1: no violations on record, 2,692 residents.
Data: EPA SDWIS
Service Area Map
Coverage area for Brockway Sanitary District 1 Source: EPA SDWIS service area boundaries.
Service area boundary
Demographics of ZIP Codes Served
The ZIP codes associated with Brockway Sanitary District 1 have a median household income of $63,391 and about 11,054 residents live in those ZIP codes (Census; not the number of people this system supplies). Approximately 59% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.
💧 Where Does Your Water Come From?
Brockway Sanitary District 1'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
PFAS in ZIP Codes This System Serves
PFAS ("forever chemicals") have been reported in samples from water systems associated with the ZIP codes in this system's area. These results can come from other water systems serving the same ZIP codes; check the UCMR5 section for any results reported for this system. 1 detection recorded.
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
Brockway Sanitary District 1 (EPA ID: WI6270299) is a community water system in Wisconsin that serves approximately 2,692 people from groundwater sources.
This system serves ZIP code 54615 in Black River Falls.
Violation History
Lead & Copper
EPA Lead and Copper Rule evidence attributed directly to this water system:
| Lead Level | Exceeds Action Level | Sample Date |
|---|---|---|
| 0.0008 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.
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: Ask your water utility whether running cold water for 2 minutes is enough to flush your plumbing before drinking.
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.
- 54615 - Black River Falls
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for Brockway Sanitary District 1 (WI6270299) on EPA.gov.
Frequently Asked Questions
Is Brockway Sanitary District 1 water safe to drink?
The accepted 2026Q2 ECHO snapshot contains zero violation records for Brockway Sanitary District 1 in the inclusive 2021-2026 record-year window. This is a compliance-record finding, not a guarantee about water at a specific tap.
How many people does Brockway Sanitary District 1 serve?
Brockway Sanitary District 1 serves approximately 2,692 people across 1 ZIP code in Wisconsin.
Where does Brockway Sanitary District 1 get its water?
The primary water source is groundwater.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Brockway Sanitary District 1 Water Quality Report, WI. https://zipcheckup.com/water-system/wi6270299/
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