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Water system · PWSID CA2210925

YOSEMITE TERRACE ESTATES

GREELEY HILL, CA · ~130 people served

Check your exact address → GREELEY HILL overview
85
Excellent
PurityRadar safety score

PWSID

CA2210925

State

California

City

GREELEY HILL

Population served

130

Primary source

Groundwater

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

10

Violations on record

2

Unaddressed

2

Health-based

16

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jun 2009. Official EPA record →

Treatment technique · EPA contaminant 5200 health-based began Oct 2024 Unaddressed
Reporting · EPA contaminant 5200 began Oct 2024 Unaddressed
Monitoring & reporting · Lead & Copper Rule began Oct 2007 Resolved
Other · EPA contaminant 7000 began Jul 2007 Resolved
Monitoring & reporting · Lead & Copper Rule began Sep 2005 Resolved
Monitoring & reporting · Lead & Copper Rule began Mar 2005 Resolved
Monitoring & reporting · Nitrate began Jan 2001 Resolved
Monitoring & reporting · Lead & Copper Rule began Jan 1996 Resolved
Max contaminant level (MCL) · Total coliform health-based began May 1995 Resolved
Monitoring & reporting · Lead & Copper Rule began Jul 1993 Resolved

Recent enforcement actions

  • State action · SIA Jun 2009
  • State action · SOX Jun 2009
  • State action · SOX Jun 2009
  • State action · SOX Dec 2007
  • State action · SFL Dec 2007
  • State action · SFL Nov 2007
  • State action · SOX Nov 2007
  • State action · SFL Dec 2005

This profile is built from EPA public records for system CA2210925 — 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.