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Water system · PWSID CA1910245

SANTA FE SPRINGS - CITY, WATER DEPT.

SANTA FE SPRINGS, CA · ~19,219 people served

Check your exact address → SANTA FE SPRINGS overview
41
Action needed
PurityRadar safety score

PWSID

CA1910245

State

California

City

SANTA FE SPRINGS

Population served

19,219

Primary source

SWP

Score history

▼ 59 points — the score moved from 100 to 41 on Jun 18, 2026, as newly published EPA data was incorporated.

Jun 18, 2026 · score 100 Jun 18, 2026 · score 41

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 Sep 2024). Levels in parts per trillion (ppt).

PFOS

Perfluorooctanesulfonic acid

14 ppt

limit 4 ppt

Above EPA limit · 3.5×

PFOA

Perfluorooctanoic acid

6.9 ppt

limit 4 ppt

Above EPA limit · 1.7×

Lithium

35,000 ppt

limit —

No federal limit

PFBA

11 ppt

limit —

No federal limit

PFBS

5.2 ppt

limit —

No federal limit

PFPeA

3.9 ppt

limit —

No federal limit

Violations & enforcement

6

Violations on record

0

Unaddressed

0

Health-based

4

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Sep 2020. Official EPA record →

Monitoring & reporting · Lead & Copper Rule began Oct 2019 Resolved
Monitoring & reporting · Lead & Copper Rule began Oct 2017 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Apr 2013 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Apr 2013 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Apr 2012 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Apr 2012 Resolved

Recent enforcement actions

  • State action · SOX Sep 2020
  • State action · SFL Nov 2019
  • State action · SOX Jan 2015
  • State action · SFL Jul 2013

This profile is built from EPA public records for system CA1910245 — 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.