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Water system · PWSID NV0003005

NPS BOULDER BEACH

BOULDER CITY, NV · ~690 people served

Check your exact address → BOULDER CITY overview
100
Excellent
PurityRadar safety score

PWSID

NV0003005

State

Nevada

City

BOULDER CITY

Population served

690

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

22

Violations on record

0

Unaddressed

9

Health-based

60

Enforcement actions

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

Monitoring & reporting · EPA contaminant 0999 began Dec 2023 Resolved
Monitoring & reporting · EPA contaminant 0999 began Nov 2023 Resolved
Monitoring & reporting · EPA contaminant 0999 began Oct 2023 Resolved
Monitoring & reporting · EPA contaminant 0999 began Sep 2023 Resolved
Other · EPA contaminant 7000 began Jul 2021 Resolved
Monitoring · Lead & Copper Rule began Jul 2018 Resolved
Monitoring & reporting · EPA contaminant 0999 began Jul 2018 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2016 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jul 2010 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Apr 2010 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jan 2010 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Oct 2009 Resolved

Recent enforcement actions

  • State action · SOX Jun 2024
  • State action · SIE May 2024
  • State action · SIE May 2024
  • State action · SIA May 2024
  • State action · SIE May 2024
  • State action · SIA May 2024
  • State action · SIA May 2024
  • State action · SIA May 2024

This profile is built from EPA public records for system NV0003005 — 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.