Aqua Pa Mifflin Township
EPA ID: PA4190016 · 1,220 people served · 3 ZIP codes
ZipCheckup's reading of EPA SDWIS for Aqua Pa Mifflin Township (PA4190016): 3 EPA violations in the last five years. EPA records: Aqua Pa Mifflin Township, 3 past violations, all resolved, 1,220 served.
Data: EPA SDWIS
Service Area Map
Coverage area for Aqua Pa Mifflin Township Source: EPA SDWIS service area boundaries.
Service area boundary
Service Area Demographics
The Aqua Pa Mifflin Township serves a community with a median household income of $66,145 and an estimated 34,073 residents across its service area. Approximately 79% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.
💧 Where Does Your Water Come From?
Aqua Pa Mifflin 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 70th percentile nationally for proximity to Superfund (NPL) sites. Groundwater sources near contaminated sites may face elevated risk from industrial chemicals.
Infrastructure Risk
Detected Contaminants
How Aqua Pa Mifflin Township compares to EPA limits
What This Means For You
Contaminant 4100 at 2 mg/L exceeds the EPA maximum of mg/L.
Contaminant 0700 at 1 mg/L exceeds the EPA maximum of mg/L.
PFAS Detected in Service Area
PFAS ("forever chemicals") have been detected in water serving this system's area. 7 detections recorded. 1 exceeds federal EPA limits (4 ppt for PFOA/PFOS).
Comparable Water Systems
Similar-sized systems in Pennsylvania
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
Aqua Pa Mifflin Township (EPA ID: PA4190016) is a community water system in Pennsylvania that serves approximately 1,220 people from groundwater sources.
This system provides water to 3 ZIP codes across 3 communities.
Violation History
Status breakdown for accepted records with record years 2021-2026: 3 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 |
|---|---|---|---|
| July 1, 2025 | Contaminant 4100 | Non-health-based | Resolved |
| April 1, 2025 | Contaminant 4100 | Non-health-based | Resolved |
| February 1, 2021 | Contaminant 0700 | Non-health-based | Resolved |
Contaminants Detected
The following contaminants have been flagged in EPA records for this water system:
| Contaminant | Category | Violations | Health-Based |
|---|---|---|---|
| Contaminant 4100 | Other Violation | 2 | No |
| Contaminant 0700 | Other Violation | 1 | No |
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.
Radon Risk in Service Area
Dominant radon zone for ZIP codes served by this system: Zone 1 (High Risk)
The EPA recommends testing homes in Zone 1 and Zone 2 areas for radon.
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 PA or modeled from parcel and building-footprint data.
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View the full compliance record for Aqua Pa Mifflin Township (PA4190016) on EPA.gov.
Frequently Asked Questions
Is Aqua Pa Mifflin Township water safe to drink?
The accepted 2026Q2 ECHO snapshot shows no current noncompliance for Aqua Pa Mifflin Township; its 3 accepted 2021-2026 records are resolved or archived. Historical compliance status does not establish conditions at a specific tap.
How many people does Aqua Pa Mifflin Township serve?
Aqua Pa Mifflin Township serves approximately 1,220 people across 3 ZIP codes in Pennsylvania.
Where does Aqua Pa Mifflin Township get its water?
The primary water source is groundwater.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Aqua Pa Mifflin Township (PA): 3 EPA Violations. https://zipcheckup.com/water-system/pa4190016/
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author = {{ZipCheckup}},
title = {{Aqua Pa Mifflin Township (PA): 3 EPA Violations}},
year = {n.d.},
url = {https://zipcheckup.com/water-system/pa4190016/}
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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
Aqua Pa Mifflin Township (EPA ID: PA4190016) - request the latest Consumer Confidence Report or ask about specific contaminants.