Blair Township
EPA ID: MI0000743 · 2,788 people served · 1 ZIP code
ZipCheckup's reading of EPA SDWIS for Blair Township (MI0000743): no EPA violations recorded in the last five years. In the most recent five-year monitoring window, Blair Township posted zero EPA violations serving 2,788 residents.
Data: EPA SDWIS
Service Area Map
Coverage area for Blair Township Source: EPA SDWIS service area boundaries.
Service area boundary
Service Area Demographics
The Blair Township serves a community with a median household income of $82,639 and an estimated 21,297 residents across its service area. Approximately 40% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.
💧 Where Does Your Water Come From?
Blair Township'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.
Superfund Proximity Note: This service area ranks in the 60th percentile nationally for proximity to Superfund (NPL) sites. Groundwater sources near contaminated sites may face elevated risk from industrial chemicals.
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
Blair Township (EPA ID: MI0000743) is a community water system in Michigan that serves approximately 2,788 people from groundwater sources.
This system serves ZIP code 49685 in Traverse City.
Violation History
Lead & Copper
EPA Lead and Copper Rule evidence attributed directly to this water system:
| Lead Level | Exceeds Action Level | Sample Date |
|---|---|---|
| 0.003 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 MI or modeled from parcel and building-footprint data.
- 49685 - Traverse City
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View the full compliance record for Blair Township (MI0000743) on EPA.gov.
Frequently Asked Questions
Is Blair Township water safe to drink?
The accepted 2026Q2 ECHO snapshot contains zero violation records for Blair Township 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 Blair Township serve?
Blair Township serves approximately 2,788 people across 1 ZIP code in Michigan.
Where does Blair Township get its water?
The primary water source is groundwater.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Blair Township Water Quality Report, MI. https://zipcheckup.com/water-system/mi0000743/
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title = {{Blair Township Water Quality Report, MI}},
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url = {https://zipcheckup.com/water-system/mi0000743/}
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