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Water system · PWSID CA1200547

MILL CREEK M.W.C.

85
Excellent
PurityRadar safety score

PWSID

CA1200547

State

California

City

FORTUNA

Population served

85

Primary source

Groundwater

Score history

No change since tracking began Jun 18, 2026.

Jun 18, 2026 · score 85 Jun 18, 2026 · score 85

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

14

Violations on record

2

Unaddressed

4

Health-based

17

Enforcement actions

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

Treatment technique · EPA contaminant 5200 health-based began Oct 2024 Unaddressed
Reporting · EPA contaminant 5200 began Oct 2024 Unaddressed
Monitoring & reporting · Lead & Copper Rule began Oct 2023 Resolved
Monitoring & reporting · Total coliform began Dec 2009 Resolved
Max contaminant level (MCL) · Total coliform health-based began Jan 2009 Resolved
Monitoring & reporting · Total coliform began Jan 2008 Resolved
Max contaminant level (MCL) · Total coliform health-based began Jan 2006 Resolved
Monitoring & reporting · Total coliform began Jul 2003 Resolved
Max contaminant level (MCL) · Total coliform health-based began Feb 2003 Resolved
Monitoring & reporting · Total coliform began Jun 1994 Resolved
Monitoring & reporting · Total coliform began Sep 1993 Resolved
Monitoring & reporting · Total coliform began Aug 1993 Resolved

Recent enforcement actions

  • State action · SFM Mar 2025
  • State action · SOX Mar 2025
  • State action · SOX Jan 2019
  • State action · SOX Jan 2019
  • State action · SOX Mar 2009
  • State action · SFJ Mar 2009
  • State action · SIE Jul 2008
  • State action · SOX Feb 2008

This profile is built from EPA public records for system CA1200547 — 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.