New Buffalo
EPA ID: MI0004680 · 1,900 people served · 1 ZIP code
ZipCheckup's reading of EPA records for New Buffalo (MI0004680): 1 violation on record since 2021. 1 violation on file at New Buffalo, none open; 1,900 people served.
Data: EPA SDWIS
Service Area Map
Coverage area for New Buffalo Source: EPA SDWIS service area boundaries.
Service area boundary
Demographics of ZIP Codes Served
The ZIP codes associated with New Buffalo have a median household income of $75,268 and about 3,512 residents live in those ZIP codes (Census; not the number of people this system supplies). Approximately 58% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.
🌊 Where Does Your Water Come From?
New Buffalo's water is drawn from rivers, lakes, or reservoirs. Surface water sources are more exposed to agricultural runoff, stormwater, and upstream discharges, but they typically receive more intensive treatment before reaching your tap.
Wastewater Proximity Note: This service area ranks in the 60th percentile nationally for proximity to wastewater discharge points. Surface water sources near wastewater outfalls may face additional treatment challenges.
Superfund Proximity Note: This service area ranks in the 80th percentile nationally for proximity to Superfund (NPL) sites.
Infrastructure Risk
Comparable Water Systems
Similar-sized systems in Michigan
System Overview
New Buffalo (EPA ID: MI0004680) is a community water system in Michigan that serves approximately 1,900 people from surface water sources.
This system serves ZIP code 49117 in New Buffalo.
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 |
|---|---|---|---|
| May 11, 2024 | Revised Total Coliform 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 |
|---|---|---|---|
| Revised Total Coliform Rule | Monitoring & Reporting | 1 | No |
Lead & Copper
EPA Lead and Copper Rule evidence attributed directly to this water system:
| Lead Level | Exceeds Action Level | Sample Date |
|---|---|---|
| 0.0027 mg/L | No | 2024-12-31 |
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.
- 49117 - New Buffalo
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for New Buffalo (MI0004680) on EPA.gov.
Frequently Asked Questions
Is New Buffalo water safe to drink?
The accepted 2026Q2 ECHO snapshot shows no current noncompliance for New Buffalo; 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 New Buffalo serve?
New Buffalo serves approximately 1,900 people across 1 ZIP code in Michigan.
Where does New Buffalo get its water?
The primary water source is surface water.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). New Buffalo (MI): 1 EPA Violation. https://zipcheckup.com/water-system/mi0004680/
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author = {{ZipCheckup}},
title = {{New Buffalo (MI): 1 EPA Violation}},
year = {n.d.},
url = {https://zipcheckup.com/water-system/mi0004680/}
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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
New Buffalo (EPA ID: MI0004680) - request the latest Consumer Confidence Report or ask about specific contaminants.