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Water system · PWSID CA1900146

SUNNYSIDE FARMS MUTUAL WATER COMPANY

PALMDALE, CA · ~436 people served

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

PWSID

CA1900146

State

California

City

PALMDALE

Population served

436

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

4

Violations on record

1

Unaddressed

0

Health-based

3

Enforcement actions

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

Monitoring & reporting · Lead & Copper Rule began Jul 1993 Unaddressed
Monitoring & reporting · Nitrate began Apr 2025 Resolved
Monitoring & reporting · Lead & Copper Rule began Jan 2018 Resolved
Other · Lead & Copper Rule began Jul 2017 Resolved

Recent enforcement actions

  • State action · SOX Aug 2025
  • State action · SOX Jan 2019
  • State action · SFJ Oct 2018

This profile is built from EPA public records for system CA1900146 — 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.