LOS ANGELES CWWD 29 & 80-MALIBU

ALHAMBRA, CA · ~32,348 people served

Check your exact address → ALHAMBRA overview

100

Excellent

PurityRadar safety score

PWSID

CA1910204

State

California

City

ALHAMBRA

Population served

32,348

Primary source

SWP

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

Violations on record

Unaddressed

Health-based

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Apr 2005. Official EPA record →

Monitoring & reporting · Total coliform began Dec 2004 Resolved

Monitoring & reporting · Total coliform began Nov 2004 Resolved

Max contaminant level (MCL) · Total coliform health-based began Nov 1995 Resolved

Max contaminant level (MCL) · Total coliform health-based began Jun 1995 Resolved

Recent enforcement actions

State action · SFJ Apr 2005
State action · SOX Apr 2005
State action · SOX Dec 2004
State action · SFJ Dec 2004
State action · SOX Mar 1996
State action · SFJ Mar 1996
State action · SFJ Aug 1995
State action · SOX Aug 1995

This profile is built from EPA public records for system CA1910204 — 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.