Cass Lakeside Subdivision
EPA ID: MI0001230 · 700 people served · 1 ZIP code
ZipCheckup's reading of EPA records for Cass Lakeside Subdivision (MI0001230): 1 health-based violation recorded since 2021. 1 violation on file at Cass Lakeside Subdivision, none open; 700 people served.
Data: EPA SDWIS
Service Area Map
Coverage area for Cass Lakeside Subdivision Source: EPA SDWIS service area boundaries.
Service area boundary
Demographics of ZIP Codes Served
The ZIP codes associated with Cass Lakeside Subdivision have a median household income of $148,750 and about 16,631 residents live in those ZIP codes (Census; not the number of people this system supplies). 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?
Cass Lakeside Subdivision'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
Cass Lakeside Subdivision (EPA ID: MI0001230) is a community water system in Michigan that serves approximately 700 people from groundwater sources.
This system serves ZIP code 48324 in West Bloomfield.
Violation History
Status breakdown for accepted records with record years 2021-2026: 1 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 |
|---|---|---|---|
| June 24, 2022 | Groundwater Rule | Health-based | Resolved |
Contaminants Detected
The following contaminants have been flagged in EPA records for this water system:
| Contaminant | Category | Violations | Health-Based |
|---|---|---|---|
| Groundwater Rule | Other Violation | 1 | Yes |
Lead & Copper
No reported lead measurement appears for this PWSID in the accepted LCR snapshot. Absence of a reported measurement is not a measured zero.
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.
- 48324 - West Bloomfield
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for Cass Lakeside Subdivision (MI0001230) on EPA.gov.
Frequently Asked Questions
Is Cass Lakeside Subdivision water safe to drink?
The accepted 2026Q2 ECHO snapshot shows no current noncompliance for Cass Lakeside Subdivision; its 1 accepted 2021-2026 record are resolved or archived. Historical compliance status does not establish conditions at a specific tap.
How many people does Cass Lakeside Subdivision serve?
Cass Lakeside Subdivision serves approximately 700 people across 1 ZIP code in Michigan.
Where does Cass Lakeside Subdivision get its water?
The primary water source is groundwater.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Cass Lakeside Subdivision (MI): 1 Health Violation. https://zipcheckup.com/water-system/mi0001230/
@misc{zipcheckup-water-system-mi0001230,
author = {{ZipCheckup}},
title = {{Cass Lakeside Subdivision (MI): 1 Health Violation}},
year = {n.d.},
url = {https://zipcheckup.com/water-system/mi0001230/}
}
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
Cass Lakeside Subdivision (EPA ID: MI0001230) - request the latest Consumer Confidence Report or ask about specific contaminants.