Coopersburg Mun Water Authority
EPA ID: PA3390046 · 2,570 people served · 1 ZIP code
ZipCheckup's reading of EPA records for Coopersburg Mun Water Authority (PA3390046): 3 violations on record since 2021. Although 3 violations appeared on Coopersburg Mun Water Authority's record, each is listed as resolved; the system serves about 2,570 people.
Data: EPA SDWIS
Service Area Map
Coverage area for Coopersburg Mun Water Authority Source: EPA SDWIS service area boundaries.
Service area boundary - average Home Safety grade of mapped ZIPs: C
Demographics of ZIP Codes Served
The ZIP codes associated with Coopersburg Mun Water Authority have a median household income of $124,211 and about 14,625 residents live in those ZIP codes (Census; not the number of people this system supplies). Approximately 68% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.
💧 Where Does Your Water Come From?
Coopersburg Mun Water Authority'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.
Wastewater Proximity Note: This service area ranks in the 60th percentile nationally for proximity to wastewater discharge points.
Superfund Proximity Note: This service area ranks in the 80th percentile nationally for proximity to Superfund (NPL) sites. Groundwater sources near contaminated sites may face elevated risk from industrial chemicals.
Infrastructure Risk
PFAS in ZIP Codes This System Serves
PFAS ("forever chemicals") have been reported in samples from water systems associated with the ZIP codes in this system's area. These results can come from other water systems serving the same ZIP codes; check the UCMR5 section for any results reported for this system. 1 detection recorded.
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
Coopersburg Mun Water Authority (EPA ID: PA3390046) is a community water system in Pennsylvania that serves approximately 2,570 people from groundwater sources.
This system serves ZIP code 18036 in Coopersburg.
ZIP-Area Home Safety Context: C (61/100)
This is the average Home Safety Score for 1 of 1 service-area ZIP codes with all required score domains observed. It is not a grade for the water utility.
Model 4.0.0 uses SDWIS identity plus accepted ECHO SDWA lifecycle-based water compliance, the UCMR 5 PFAS MCL screen, EPA radon zone, and annual EPA AirData AQI across three equally weighted domains. Missing required evidence suppresses the score.
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 |
|---|---|---|---|
| October 1, 2024 | Radium-228 | Non-health-based | Resolved |
| July 1, 2022 | Revised Total Coliform Rule | Non-health-based | Resolved |
| June 1, 2021 | Groundwater 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 |
|---|---|---|---|
| Radium-228 | Monitoring & Reporting | 1 | No |
| Revised Total Coliform Rule | Monitoring & Reporting | 1 | No |
| Groundwater Rule | Other Violation | 1 | No |
Lead & Copper
Latest reported 90th-percentile lead result for this PWSID: 0.005 mg/L (1996-12-31).
No copper action-level exceedance record appears for this PWSID in the accepted LCR snapshot. This does not establish a clean copper measurement.
Radon Risk in Service Area
1 of 1 ZIP records with known zones is in EPA Radon Zone 1.
The EPA recommends testing all homes regardless of radon zone. County radon zones cannot replace an in-home radon test.
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.
- 18036 - Coopersburg
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for Coopersburg Mun Water Authority (PA3390046) on EPA.gov.
Frequently Asked Questions
Is Coopersburg Mun Water Authority water safe to drink?
The accepted 2026Q2 ECHO snapshot shows no current noncompliance for Coopersburg Mun Water Authority; 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 Coopersburg Mun Water Authority serve?
Coopersburg Mun Water Authority serves approximately 2,570 people across 1 ZIP code in Pennsylvania.
Where does Coopersburg Mun Water Authority get its water?
The primary water source is groundwater.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Coopersburg Mun Water Authority (PA): 3 EPA Violations. https://zipcheckup.com/water-system/pa3390046/
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author = {{ZipCheckup}},
title = {{Coopersburg Mun Water Authority (PA): 3 EPA Violations}},
year = {n.d.},
url = {https://zipcheckup.com/water-system/pa3390046/}
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What You Can Do
Test your water
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Check your specific ZIP code
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Contact your utility
Coopersburg Mun Water Authority (EPA ID: PA3390046) - request the latest Consumer Confidence Report or ask about specific contaminants.