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Water system · PWSID CA1500569

VALLEY VIEW ESTATES MUTUAL WATER CO

KEENE, CA · ~97 people served

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

PWSID

CA1500569

State

California

City

KEENE

Population served

97

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

23

Violations on record

0

Unaddressed

18

Health-based

28

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Feb 2016. Official EPA record →

Max contaminant level (MCL) · Nitrate health-based began Jan 2015 Resolved
Max contaminant level (MCL) · Nitrate health-based began Oct 2014 Resolved
Max contaminant level (MCL) · Nitrate health-based began Jul 2014 Resolved
Max contaminant level (MCL) · Nitrate health-based began Jan 2014 Resolved
Max contaminant level (MCL) · Nitrate health-based began Jul 2013 Resolved
Max contaminant level (MCL) · Nitrate health-based began Apr 2013 Resolved
Monitoring & reporting · Nitrate began Apr 2012 Resolved
Max contaminant level (MCL) · Nitrate health-based began Jan 2012 Resolved
Max contaminant level (MCL) · Nitrate health-based began Jul 2011 Resolved
Monitoring & reporting · Total coliform began Oct 2008 Resolved
Monitoring & reporting · Total coliform began Aug 2008 Resolved
Max contaminant level (MCL) · Nitrate health-based began Feb 2007 Resolved

Recent enforcement actions

  • State action · SOX Feb 2016
  • State action · SFL Dec 2008
  • State action · SOX Nov 2008
  • State action · SFL Oct 2008
  • State action · SOX Sep 2008
  • State action · SFL Oct 2007
  • State action · SFL Aug 2007
  • State action · SOX Mar 2007

Area water-quality monitoring

Environmental monitoring (rivers, wells, intakes) recorded in this system’s service area in the EPA/USGS Water Quality Portal since 2018 — source/ambient water, not finished tap water. Context for the watershed, not a reading from your tap.

ContaminantMedian · max · samples

Nitrate

1 station · latest May 2021

0.059 · max 0.059 mg/l as N · 2

Arsenic

1 station · latest May 2021

0.31 · max 0.31 ug/l · 1

Fluoride

1 station · latest May 2021

0.5 · max 0.5 mg/l · 1

Lead

1 station · latest May 2021

0.815 · max 0.815 ug/l · 1

Manganese

1 station · latest May 2021

26.6 · max 26.6 ug/l · 1

Uranium

1 station · latest May 2021

0.26 · max 0.26 ug/l · 1

Source: Water Quality Portal (EPA/USGS/state agencies). Values are as-reported and aren’t health thresholds.

This profile is built from EPA public records for system CA1500569 — 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.