Epping Water and Sewer Department
EPA ID: NH0761010 · 1,600 people served · 1 ZIP code
ZipCheckup's reading of EPA records for Epping Water and Sewer Department (NH0761010): 3 violations on record since 2021. Per the federal file, all 3 violations logged for Epping Water and Sewer Department carry a resolved status, and around 1,600 people get water from this system.
Data: EPA SDWIS
Service Area Map
Coverage area for Epping Water and Sewer Department Source: EPA SDWIS service area boundaries.
Service area boundary
Demographics of ZIP Codes Served
The ZIP codes associated with Epping Water and Sewer Department have a median household income of $101,354 and about 7,300 residents live in those ZIP codes (Census; not the number of people this system supplies). Approximately 47% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.
💧 Where Does Your Water Come From?
Epping Water and Sewer 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 Hampshire
System Overview
Epping Water and Sewer Department (EPA ID: NH0761010) is a community water system in New Hampshire that serves approximately 1,600 people from groundwater sources.
This system serves ZIP code 03042 in Epping.
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, 2025 | Arsenic | Non-health-based | Resolved |
| July 1, 2024 | TTHM | Non-health-based | Resolved |
| July 1, 2024 | Total Haloacetic Acids (HAA5) | Non-health-based | Resolved |
Contaminants Detected
The following contaminants have been flagged in EPA records for this water system:
| Contaminant | Category | Violations | Health-Based |
|---|---|---|---|
| Arsenic | Monitoring & Reporting | 1 | No |
| Total Haloacetic Acids (HAA5) | Monitoring & Reporting | 1 | No |
| TTHM | Monitoring & Reporting | 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
1 of 1 ZIP records with known zones is in EPA Radon Zone 2.
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 NH or modeled from parcel and building-footprint data.
- 03042 - Epping
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for Epping Water and Sewer Department (NH0761010) on EPA.gov.
Frequently Asked Questions
Is Epping Water and Sewer Department water safe to drink?
The accepted 2026Q2 ECHO snapshot shows no current noncompliance for Epping Water and Sewer Department; 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 Epping Water and Sewer Department serve?
Epping Water and Sewer Department serves approximately 1,600 people across 1 ZIP code in New Hampshire.
Where does Epping Water and Sewer Department get its water?
The primary water source is groundwater.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Epping Water and Sewer Department (NH): 3 EPA Violations. https://zipcheckup.com/water-system/nh0761010/
@misc{zipcheckup-water-system-nh0761010,
author = {{ZipCheckup}},
title = {{Epping Water and Sewer Department (NH): 3 EPA Violations}},
year = {n.d.},
url = {https://zipcheckup.com/water-system/nh0761010/}
}
What You Can Do
Test your water
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Check your specific ZIP code
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Contact your utility
Epping Water and Sewer Department (EPA ID: NH0761010) - request the latest Consumer Confidence Report or ask about specific contaminants.