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Water system · PWSID CA0310005

PINE GROVE COMM SERV DIST

PINE GROVE, CA · ~1,141 people served

Check your exact address → PINE GROVE overview
100
Excellent
PurityRadar safety score

PWSID

CA0310005

State

California

City

PINE GROVE

Population served

1,141

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

12

Violations on record

1

Unaddressed

7

Health-based

18

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jul 2019. Official EPA record →

Monitoring & reporting · Lead & Copper Rule began Jul 2025 Unaddressed
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jul 2014 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jul 2011 Resolved
Monitoring & reporting · Total coliform began Feb 2010 Resolved
Treatment technique · Lead & Copper Rule health-based began Sep 2006 Resolved
Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Apr 2006 Resolved
Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Jan 2006 Resolved
Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Oct 2005 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jul 2004 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Jul 2004 Resolved
Max contaminant level (MCL) · Total coliform health-based began Nov 1993 Resolved
Monitoring & reporting · Lead & Copper Rule began Jul 1993 Resolved

Recent enforcement actions

  • State action · SOX Jul 2019
  • State action · SOX Jul 2019
  • State action · SOX Jul 2019
  • State action · SFL Oct 2014
  • State action · SOX Jul 2013
  • State action · SFL Oct 2011
  • State action · SOX Mar 2010
  • State action · SFL Mar 2010

This profile is built from EPA public records for system CA0310005 — 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.