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Water system · PWSID WA53AA745

SUNSERRA AT CRESCENT BAR

Quincy, WA · ~1,000 people served

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

PWSID

WA53AA745

State

Washington

City

Quincy

Population served

1,000

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

76

Violations on record

0

Unaddressed

1

Health-based

9

Enforcement actions

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

Monitoring & reporting · Nitrate began Jan 2024 Resolved
Other · EPA contaminant 7000 began Jul 2023 Resolved
Monitoring & reporting · Nitrate began Jul 2022 Resolved
Monitoring & reporting · Nitrate began Apr 2022 Resolved
Monitoring & reporting · Nitrate began Jan 2020 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2016 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2016 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2015 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2015 Resolved
Max contaminant level (MCL) · Nitrate health-based began Jan 2010 Resolved
Monitoring & reporting · EPA contaminant 2979 began Jan 2007 Resolved
Monitoring & reporting · EPA contaminant 2976 began Jan 2007 Resolved

Recent enforcement actions

  • State action · SOX Jun 2025
  • State action · SOX Dec 2023
  • State action · SOX Aug 2023
  • State action · SOX Sep 2021
  • State action · SOX Jul 2019
  • State action · SOX Jul 2019
  • State action · SOX Jan 2017
  • State action · SOX Jan 2017

This profile is built from EPA public records for system WA53AA745 — 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.