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Water system · PWSID CA1010005

FIREBAUGH CITY

FIREBAUGH, CA · ~8,096 people served

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

PWSID

CA1010005

State

California

City

FIREBAUGH

Population served

8,096

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

Latest detections from EPA’s UCMR5 monitoring (through Jul 2025). Levels in parts per trillion (ppt).

Lithium

41,300 ppt

limit —

No federal limit

Violations & enforcement

15

Violations on record

0

Unaddressed

10

Health-based

11

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Mar 2018. Official EPA record →

Max contaminant level (MCL) · Arsenic health-based began Oct 2007 Resolved
Max contaminant level (MCL) · Arsenic health-based began Jul 2007 Resolved
Max contaminant level (MCL) · Arsenic health-based began Apr 2007 Resolved
Max contaminant level (MCL) · Arsenic health-based began Jan 2007 Resolved
Max contaminant level (MCL) · Arsenic health-based began Oct 2006 Resolved
Max contaminant level (MCL) · Arsenic health-based began Jul 2006 Resolved
Max contaminant level (MCL) · Arsenic health-based began Apr 2006 Resolved
Max contaminant level (MCL) · Arsenic health-based began Jan 2006 Resolved
Monitoring & reporting · Total coliform began Sep 2004 Resolved
Max contaminant level (MCL) · Total coliform health-based began Oct 2003 Resolved
Monitoring & reporting · Total coliform began Aug 2003 Resolved
Max contaminant level (MCL) · Total coliform health-based began Aug 2003 Resolved

Recent enforcement actions

  • State action · SOX Mar 2018
  • State action · SIA Feb 2010
  • State action · SOX Dec 2008
  • State action · SIA Nov 2004
  • State action · SFL Dec 2003
  • State action · SFL Oct 2003
  • State action · SIA Jun 2003
  • State action · SIA Apr 2003

This profile is built from EPA public records for system CA1010005 — 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.