Hillanlake Village
EPA ID: MI0040231 · 372 people served · 1 ZIP code
ZipCheckup's reading of EPA records for Hillanlake Village (MI0040231): no drinking-water violations recorded since 2021. Zero EPA violations appear on record for Hillanlake Village, which serves 372 people.
Data: EPA SDWIS
Service Area Map
Coverage area for Hillanlake Village Source: EPA SDWIS service area boundaries.
Service area boundary
Demographics of ZIP Codes Served
The ZIP codes associated with Hillanlake Village have a median household income of $81,052 and about 10,259 residents live in those ZIP codes (Census; not the number of people this system supplies). Approximately 66% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.
Environmental Justice Note: On average, 45% of census tracts in the counties mapped to this service area are designated disadvantaged by the federal Climate and Economic Justice Screening Tool (CEJST, 2022 version). Communities with higher disadvantaged populations often face disproportionate environmental and health burdens, including aging water infrastructure and limited resources for remediation.
💧 Where Does Your Water Come From?
Hillanlake Village'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 Michigan
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
Hillanlake Village (EPA ID: MI0040231) is a community water system in Michigan that serves approximately 372 people from groundwater sources.
This system serves ZIP code 49230 in Brooklyn.
Violation History
Lead & Copper
EPA Lead and Copper Rule evidence attributed directly to this water system:
| Lead Level | Exceeds Action Level | Sample Date |
|---|---|---|
| Below the reporting limit | No | 2023-12-31 |
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 MI or modeled from parcel and building-footprint data.
- 49230 - Brooklyn
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for Hillanlake Village (MI0040231) on EPA.gov.
Frequently Asked Questions
Is Hillanlake Village water safe to drink?
The accepted 2026Q2 ECHO snapshot contains zero violation records for Hillanlake Village 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 Hillanlake Village serve?
Hillanlake Village serves approximately 372 people across 1 ZIP code in Michigan.
Where does Hillanlake Village get its water?
The primary water source is groundwater.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Hillanlake Village Water Quality Report, MI. https://zipcheckup.com/water-system/mi0040231/
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author = {{ZipCheckup}},
title = {{Hillanlake Village Water Quality Report, MI}},
year = {n.d.},
url = {https://zipcheckup.com/water-system/mi0040231/}
}