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Water system · PWSID NH0851010

FRANKLIN WATER WORKS

FRANKLIN, NH · ~7,200 people served

Check your exact address → FRANKLIN overview
100
Excellent
PurityRadar safety score

PWSID

NH0851010

State

New Hampshire

City

FRANKLIN

Population served

7,200

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

73

Violations on record

0

Unaddressed

1

Health-based

24

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Mar 2015. Official EPA record →

Monitoring & reporting · Total trihalomethanes (TTHM) began Jul 2014 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Jul 2014 Resolved
Other · EPA contaminant 7000 began Jul 2007 Resolved
Max contaminant level (MCL) · Total coliform health-based began Aug 2000 Resolved
Monitoring & reporting · EPA contaminant 2380 began Jan 1995 Resolved
Monitoring & reporting · EPA contaminant 2015 began Jan 1995 Resolved
Monitoring & reporting · EPA contaminant 2955 began Jan 1995 Resolved
Monitoring & reporting · Nitrate began Jan 1995 Resolved
Monitoring & reporting · EPA contaminant 2005 began Jan 1995 Resolved
Monitoring & reporting · EPA contaminant 2378 began Jan 1995 Resolved
Monitoring & reporting · EPA contaminant 2010 began Jan 1995 Resolved
Monitoring & reporting · EPA contaminant 2020 began Jan 1995 Resolved

Recent enforcement actions

  • State action · SIF Mar 2015
  • State action · SIF Mar 2015
  • State action · SIA Dec 2014
  • State action · SOX Dec 2014
  • State action · SIA Dec 2014
  • State action · SOX Dec 2014
  • State action · SIE Dec 2014
  • State action · SIE Dec 2014

This profile is built from EPA public records for system NH0851010 — 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.