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Water system · PWSID ME0090150

BERWICK WATER DEPARTMENT

SACO, ME · ~2,845 people served

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

PWSID

ME0090150

State

Maine

City

SACO

Population served

2,845

Primary source

Surface water

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

54

Violations on record

0

Unaddressed

21

Health-based

71

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Aug 2024. Official EPA record →

Treatment technique · EPA contaminant 0400 health-based began Oct 2022 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Oct 2022 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Oct 2022 Resolved
Other · EPA contaminant 7000 began Jul 2022 Resolved
Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Apr 2019 Resolved
Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Jan 2019 Resolved
Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Oct 2018 Resolved
Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Oct 2014 Resolved
Monitoring & reporting · EPA contaminant 2042 began Jan 2014 Resolved
Monitoring & reporting · EPA contaminant 2015 began Jan 2014 Resolved
Monitoring & reporting · EPA contaminant 2050 began Jan 2014 Resolved
Monitoring & reporting · EPA contaminant 2065 began Jan 2014 Resolved

Recent enforcement actions

  • State action · SOX Aug 2024
  • State action · SIF Apr 2023
  • State action · SFJ Mar 2023
  • State action · SIE Jan 2023
  • State action · SIE Jan 2023
  • State action · SFJ Jan 2023
  • State action · SFJ Jan 2023
  • State action · SOX Jan 2023

This profile is built from EPA public records for system ME0090150 — 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.