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Water system · PWSID CA2000553

MD 28 RIPPERDAN SELF HELP

MADERA, CA · ~48 people served

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

PWSID

CA2000553

State

California

City

MADERA

Population served

48

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

9

Violations on record

0

Unaddressed

2

Health-based

16

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Apr 2025. Official EPA record →

Monitoring · Lead & Copper Rule began Feb 2025 Resolved
Max contaminant level (MCL) · Total coliform health-based began Jul 2011 Resolved
Monitoring & reporting · EPA contaminant 2931 began Oct 2010 Resolved
Monitoring & reporting · EPA contaminant 2931 began Jan 2010 Resolved
Max contaminant level (MCL) · Total coliform health-based began Dec 2008 Resolved
Monitoring & reporting · EPA contaminant 2037 began Jan 2008 Resolved
Monitoring & reporting · EPA contaminant 2050 began Jan 2008 Resolved
Monitoring & reporting · EPA contaminant 2051 began Jan 2008 Resolved
Monitoring & reporting · Lead & Copper Rule began Jan 2005 Resolved

Recent enforcement actions

  • State action · SOX Apr 2025
  • State action · SFJ Apr 2025
  • State action · SFL Nov 2019
  • State action · SOX Mar 2018
  • State action · SOX Mar 2018
  • State action · SOX Aug 2014
  • State action · SIA Aug 2014
  • State action · SIA Aug 2014

This profile is built from EPA public records for system CA2000553 — 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.