18 Hughes Ln/effingham
EPA ID: NH0732040 · 60 people served · 2 ZIP codes
Water monitoring for 18 Hughes Ln/effingham: clean, five years, 60 residents.
Data: EPA SDWIS Last verified: 2026-04-02
Compliance Trajectory
Stable · Risk tier: High · 95% chance of violation in next 12 months
Violations went from 2 (2021) to 4 (2022). Violation counts have remained relatively steady.
Service Area Map
Coverage area for 18 Hughes Ln/effingham Source: EPA SDWIS service area boundaries.
Service area boundary
Service Area Demographics
The 18 Hughes Ln/effingham serves a community with a median household income of $84,852 and an estimated 5,442 residents across its service area. Approximately 55% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.
💧 Where Does Your Water Come From?
18 Hughes Ln/effingham'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.
About 2% of homes in Belknap County, New Hampshire rely on private wells rather than public water systems. Private well owners are responsible for their own water testing and treatment.
Infrastructure Risk
Comparable Water Systems
Similar-sized systems in New Hampshire
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
18 Hughes Ln/effingham (EPA ID: NH0732040) is a community water system in New Hampshire that serves approximately 60 people from groundwater sources.
This system provides water to 2 ZIP codes across 2 communities.
Violation History
Lead & Copper
No Lead and Copper Rule sampling data available for this water system.
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
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View the full compliance record for 18 Hughes Ln/effingham (NH0732040) on EPA.gov.
Frequently Asked Questions
Is 18 Hughes Ln/effingham water safe to drink?
Based on EPA records, 18 Hughes Ln/effingham has no recorded violations in the past 5 years — a positive indicator of water quality management.
How many people does 18 Hughes Ln/effingham serve?
18 Hughes Ln/effingham serves approximately 60 people across 2 ZIP codes in New Hampshire.
Where does 18 Hughes Ln/effingham get its water?
The primary water source is groundwater.