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Water system · PWSID CA3310021

JURUPA COMMUNITY SD

100
Excellent
PurityRadar safety score

PWSID

CA3310021

State

California

City

JURUPA VALLEY

Population served

135,093

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

2

Violations on record

0

Unaddressed

0

Health-based

5

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Aug 2006. Official EPA record →

Monitoring & reporting · Nitrate began Feb 2006 Resolved
Monitoring & reporting · Nitrate began Jan 2006 Resolved

Recent enforcement actions

  • State action · SOX Aug 2006
  • State action · SFJ Aug 2006
  • State action · SIA Feb 2006
  • State action · SIA Dec 1994
  • State action · SOX Apr 1994

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 2022

9.25 · max 9.25 mg/l as N · 2

Arsenic

1 station · latest May 2022

1.2 · max 1.2 ug/l · 1

Copper

1 station · latest May 2022

3.5 · max 3.5 ug/l · 1

Fluoride

1 station · latest May 2022

0.11 · max 0.11 mg/l · 1

Lead

1 station · latest May 2022

0.891 · max 0.891 ug/l · 1

Manganese

1 station · latest May 2022

2.82 · max 2.82 ug/l · 1

Uranium

1 station · latest May 2022

2.73 · max 2.73 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 CA3310021 — 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.