LISBON WATER DEPT

LISBON, NH · ~1,010 people served

Check your exact address → LISBON overview

100

Excellent

PurityRadar safety score

PWSID

NH1361010

State

New Hampshire

City

LISBON

Population served

1,010

Primary source

Groundwater

Score history

No change since tracking began Jun 18, 2026.

Jun 18, 2026 · score 100 Jun 18, 2026 · score 100

2 score updates logged since tracking began Jun 18, 2026. Each future EPA re-score adds a point.

PFAS & contaminant readings

No PFAS detections are on record for this system from EPA’s UCMR5 monitoring (2023–25). Absence of a detection isn’t a guarantee — not every system was sampled, and this dataset doesn’t cover other contaminants.

Violations & enforcement

Violations on record

Unaddressed

Health-based

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Dec 2025. Official EPA record →

Other · EPA contaminant 7500 began Dec 2025 Resolved

Monitoring & reporting · Lead & Copper Rule began Jan 2025 Resolved

Monitoring & reporting · Lead & Copper Rule began Jul 2021 Resolved

Monitoring & reporting · EPA contaminant 0700 began Jul 2021 Resolved

Monitoring & reporting · EPA contaminant 2005 began Jan 2013 Resolved

Monitoring & reporting · EPA contaminant 2378 began Jan 2013 Resolved

Monitoring & reporting · EPA contaminant 2034 began Jan 2013 Resolved

Monitoring & reporting · EPA contaminant 2015 began Jan 2013 Resolved

Monitoring & reporting · Nitrate began Jan 2013 Resolved

Monitoring & reporting · EPA contaminant 2955 began Jan 2013 Resolved

Monitoring & reporting · EPA contaminant 2020 began Jan 2013 Resolved

Monitoring & reporting · EPA contaminant 2380 began Jan 2013 Resolved

Recent enforcement actions

State action · SOX Dec 2025
State action · SIF Dec 2025
State action · SOX Dec 2025
State action · SIA Dec 2025
State action · SIE Oct 2025
State action · SIA Oct 2025
State action · SOX Aug 2021
State action · SIA Aug 2021

This profile is built from EPA public records for system NH1361010 — SDWIS violations and UCMR5 PFAS sampling. The score is system-level and can’t account for your home’s plumbing (older pipes can add lead at the tap). For health decisions, check your exact address, read the utility’s Consumer Confidence Report, and confirm with your provider.