PWSID
NH1321010
State
New Hampshire
City
LEBANON
Population served
13,600
Primary source
Surface water
Score history
No change since tracking began Jun 18, 2026.
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
3
Violations on record
0
Unaddressed
2
Health-based
11
Enforcement actions
From EPA ECHO (SDWIS), most recent enforcement Aug 2023. Official EPA record →
Recent enforcement actions
- State action · SIF Aug 2023
- State action · SOX Aug 2023
- State action · SIA Aug 2023
- State action · SIE Aug 2023
- State action · SOX Feb 2007
- State action · SIF Sep 2006
- State action · SIE Aug 2006
- State action · SIA Aug 2006
Area water-quality monitoring
Environmental monitoring (rivers, wells, intakes) recorded in this system’s service area in the EPA/USGS Water Quality Portal since 2018 — source/ambient water, not finished tap water. Context for the watershed, not a reading from your tap.
Manganese
1 station · latest Jul 2025
Nitrate
1 station · latest Jun 2021
Arsenic
1 station · latest Jul 2025
Lead
1 station · latest Jul 2021
Uranium
1 station · latest Jul 2025
Copper
1 station · latest Jul 2020
Source: Water Quality Portal (EPA/USGS/state agencies). Values are as-reported and aren’t health thresholds.
This profile is built from EPA public records for system NH1321010 — 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.