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Water system · PWSID RI1592022

PORTSMOUTH WATER & FIRE DISTRICT

PORTSMOUTH, RI · ~17,090 people served

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

PWSID

RI1592022

State

Rhode Island

City

PORTSMOUTH

Population served

17,090

Primary source

SWP

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

13

Violations on record

0

Unaddressed

9

Health-based

73

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Sep 2023. Official EPA record →

Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Apr 2023 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jan 2023 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Oct 2022 Resolved
Reporting · Lead & Copper Rule began Sep 2016 Resolved
Monitoring & reporting · EPA contaminant 0200 began Aug 2016 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jul 2014 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Oct 2013 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Oct 2013 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jul 2002 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Apr 2002 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jan 2002 Resolved
Max contaminant level (MCL) · Total coliform health-based began Apr 1994 Resolved

Recent enforcement actions

  • State action · SOX Sep 2023
  • State action · SIF Jun 2023
  • State action · SIF Jun 2023
  • State action · SIA Jun 2023
  • State action · SIE Jun 2023
  • State action · SIE Jun 2023
  • State action · SFJ Jun 2023
  • State action · SFJ Jun 2023

This profile is built from EPA public records for system RI1592022 — 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.