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Water system · PWSID CA5400934

PONDEROSA CSD

SPRINGVILLE, CA · ~340 people served

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

PWSID

CA5400934

State

California

City

SPRINGVILLE

Population served

340

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

15

Violations on record

0

Unaddressed

5

Health-based

24

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jul 2015. Official EPA record →

Monitoring & reporting · Total coliform began Oct 2014 Resolved
Max contaminant level (MCL) · Total coliform health-based began Jun 2014 Resolved
Monitoring & reporting · Total coliform began Nov 2012 Resolved
Other · EPA contaminant 7000 began Jul 2012 Resolved
Max contaminant level (MCL) · Total coliform health-based began Oct 2010 Resolved
Max contaminant level (MCL) · Total coliform health-based began Sep 2010 Resolved
Max contaminant level (MCL) · Total coliform health-based began Aug 2010 Resolved
Max contaminant level (MCL) · Total coliform health-based began Jul 2010 Resolved
Monitoring & reporting · Total coliform began Oct 2008 Resolved
Monitoring & reporting · Total coliform began Jul 2008 Resolved
Monitoring & reporting · Total coliform began Sep 2006 Resolved
Monitoring & reporting · Total coliform began Apr 2006 Resolved

Recent enforcement actions

  • State action · SOX Jul 2015
  • State action · SIA Dec 2014
  • State action · SFL Sep 2014
  • State action · SOX Jul 2014
  • State action · SOX Dec 2012
  • State action · SIA Dec 2012
  • State action · SOX Jul 2012
  • State action · SIA Jul 2012

This profile is built from EPA public records for system CA5400934 — 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.