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Water system · PWSID CA3410011

GALT, CITY OF

GALT, CA · ~26,536 people served

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

PWSID

CA3410011

State

California

City

GALT

Population served

26,536

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

28

Violations on record

0

Unaddressed

20

Health-based

13

Enforcement actions

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

Monitoring & reporting · Nitrate began Jan 2013 Resolved
Max contaminant level (MCL) · Arsenic health-based began Jan 2011 Resolved
Max contaminant level (MCL) · Arsenic health-based began Oct 2010 Resolved
Max contaminant level (MCL) · Arsenic health-based began Jul 2010 Resolved
Other · EPA contaminant 7500 began Jul 2010 Resolved
Max contaminant level (MCL) · Arsenic health-based began Apr 2010 Resolved
Max contaminant level (MCL) · Arsenic health-based began Jan 2010 Resolved
Max contaminant level (MCL) · Arsenic health-based began Oct 2009 Resolved
Max contaminant level (MCL) · Arsenic health-based began Jul 2009 Resolved
Max contaminant level (MCL) · Arsenic health-based began Apr 2009 Resolved
Max contaminant level (MCL) · Arsenic health-based began Jan 2009 Resolved
Max contaminant level (MCL) · Arsenic health-based began Oct 2008 Resolved

Recent enforcement actions

  • State action · SOX Mar 2018
  • State action · SOX Apr 2015
  • State action · SFL Aug 2014
  • State action · SFL Oct 2010
  • State action · SFL Jan 2009
  • State action · SOX Dec 2008
  • State action · SOX Nov 2007
  • State action · SOX Oct 2007

This profile is built from EPA public records for system CA3410011 — 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.