Mine Hill Twp Water Department
EPA ID: NJ1420001 · 4,300 people served · 1 ZIP code
ZipCheckup's reading of EPA records for Mine Hill Twp Water Department (NJ1420001): 6 violations recorded with unresolved status in the SDWIS data used. Marked active and unresolved in the EPA record: 6 violations at Mine Hill Twp Water Department, whose service population is approximately 4,300 residents.
Data: EPA SDWIS
Service Area Map
Coverage area for Mine Hill Twp Water Department Source: EPA SDWIS service area boundaries.
Service area boundary - average Home Safety grade of mapped ZIPs: D
Demographics of ZIP Codes Served
The ZIP codes associated with Mine Hill Twp Water Department have a median household income of $113,861 and about 3,993 residents live in those ZIP codes (Census; not the number of people this system supplies). Approximately 77% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.
💧 Where Does Your Water Come From?
Mine Hill Twp Water Department'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.
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
Comparable Water Systems
Similar-sized systems in New Jersey
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
Mine Hill Twp Water Department (EPA ID: NJ1420001) is a community water system in New Jersey that serves approximately 4,300 people from groundwater sources.
This system serves ZIP code 07803 in Mine Hill.
ZIP-Area Home Safety Context: D (52/100)
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: 2 resolved, 1 archived, 0 addressed, and 6 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 |
|---|---|---|---|
| January 1, 2026 | Lead and Copper Rule | Non-health-based | Unaddressed (current) |
| July 11, 2025 | Revised Total Coliform Rule | Non-health-based | Unaddressed (current) |
| July 1, 2025 | Lead and Copper Rule | Non-health-based | Unaddressed (current) |
| June 1, 2025 | Revised Total Coliform Rule | Non-health-based | Archived |
| October 1, 2024 | Lead and Copper Rule | Non-health-based | Unaddressed (current) |
| October 1, 2023 | Consumer Confidence Rule | Non-health-based | Unaddressed (current) |
| July 1, 2023 | Consumer Confidence Rule | Non-health-based | Resolved |
| October 1, 2022 | Consumer Confidence Rule | Non-health-based | Unaddressed (current) |
| July 1, 2022 | Consumer Confidence 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 |
|---|---|---|---|
| Consumer Confidence Rule | Other (notice or report rule) | 4 | No |
| Lead and Copper Rule | Monitoring & Reporting | 3 | No |
| Revised Total Coliform Rule | Monitoring & Reporting | 2 | No |
Lead & Copper
EPA Lead and Copper Rule evidence attributed directly to this water system:
| Lead Level | Exceeds Action Level | Sample Date |
|---|---|---|
| 0.0048 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.
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 NJ or modeled from parcel and building-footprint data.
- 07803 - Mine Hill
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for Mine Hill Twp Water Department (NJ1420001) on EPA.gov.
Frequently Asked Questions
Is Mine Hill Twp Water Department water safe to drink?
The accepted 2026Q2 ECHO snapshot shows 6 current noncompliance records and zero current records classified as health-based. That classification is not a property-specific water test or safety guarantee.
How many people does Mine Hill Twp Water Department serve?
Mine Hill Twp Water Department serves approximately 4,300 people across 1 ZIP code in New Jersey.
Where does Mine Hill Twp Water Department get its water?
The primary water source is groundwater.
Federal UCMR5 PFAS Monitoring: No PFAS Reported Above Reporting Levels
This water system was tested under the federal EPA Unregulated Contaminant Monitoring Rule (UCMR5). No PFAS compounds were reported above UCMR5 minimum reporting levels.
EPA's April 2024 PFAS rule sets MCLs of 4 ppt for PFOA and PFOS and 10 ppt for PFHxS, PFNA and HFPO-DA (GenX); water systems must comply from 2029. Other PFAS compounds have no individual federal MCL. A state standard is shown only where this system's state has its own enforceable PFAS limit. Detection results are EPA UCMR5 samples, not a measurement at your tap.
Source: U.S. EPA UCMR5 (Unregulated Contaminant Monitoring Rule, 5th cycle) — per-system federal sampling, 2023–2025. EPA UCMR5 monitoring program →
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Mine Hill Twp Water Department (NJ): 9 EPA Violations. https://zipcheckup.com/water-system/nj1420001/
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title = {{Mine Hill Twp Water Department (NJ): 9 EPA Violations}},
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url = {https://zipcheckup.com/water-system/nj1420001/}
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What You Can Do
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Mine Hill Twp Water Department (EPA ID: NJ1420001) - request the latest Consumer Confidence Report or ask about specific contaminants.