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Water system · PWSID 093200067

Duck Valley Owyhee

85
Excellent
PurityRadar safety score

PWSID

093200067

State

Nevada

City

Owyhee

Population served

150

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

80

Violations on record

1

Unaddressed

11

Health-based

111

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Oct 2024. Official EPA record →

Treatment technique · EPA contaminant 0700 health-based began Aug 2022 Unaddressed
Reporting · Lead & Copper Rule began Mar 2023 Resolved
Monitoring & reporting · EPA contaminant 3014 began Jan 2023 Resolved
Monitoring & reporting · EPA contaminant 3014 began Nov 2022 Resolved
Other · EPA contaminant 7500 began Aug 2022 Resolved
Monitoring & reporting · EPA contaminant 3014 began Feb 2022 Resolved
Monitoring & reporting · EPA contaminant 3014 began Jan 2022 Resolved
Monitoring & reporting · EPA contaminant 3014 began Nov 2021 Resolved
Monitoring & reporting · EPA contaminant 3014 began Oct 2021 Resolved
Monitoring & reporting · EPA contaminant 3014 began Nov 2020 Resolved
Other · EPA contaminant 7000 began Jul 2020 Resolved
Monitoring & reporting · Nitrate began Jan 2020 Resolved

Recent enforcement actions

  • EPA/federal action · EOX Oct 2024
  • EPA/federal action · EOX Sep 2023
  • EPA/federal action · EOX Jun 2023
  • EPA/federal action · EOX Apr 2023
  • EPA/federal action · EOX Apr 2023
  • EPA/federal action · EOX Dec 2022
  • EPA/federal action · EOX Dec 2021
  • EPA/federal action · EOX May 2019

This profile is built from EPA public records for system 093200067 — 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.