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Water system · PWSID CA0310011

FIRST MACE MEADOW # 1

PINE GROVE, CA · ~838 people served

Check your exact address → PINE GROVE overview
85
Excellent
PurityRadar safety score

PWSID

CA0310011

State

California

City

PINE GROVE

Population served

838

Primary source

SWP

Score history

No change since tracking began Jun 18, 2026.

Jun 18, 2026 · score 85 Jun 18, 2026 · score 85

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

11

Violations on record

2

Unaddressed

9

Health-based

4

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jun 2018. Official EPA record →

Reporting · EPA contaminant 5200 began Oct 2024 Unaddressed
Treatment technique · EPA contaminant 5200 health-based began Oct 2024 Unaddressed
Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Jan 2017 Resolved
Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Jul 2016 Resolved
Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Apr 2016 Resolved
Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Oct 2006 Resolved
Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Jul 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 · Lead & Copper Rule began Jul 1993 Resolved

Recent enforcement actions

  • State action · SOX Jun 2018
  • State action · SFL Jul 2016
  • State action · SOX Mar 2007
  • State action · SOX Apr 2000

This profile is built from EPA public records for system CA0310011 — 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.