HAGUE CITY OF

BISMARCK, ND · ~71 people served

Check your exact address → BISMARCK overview

100

Excellent

PurityRadar safety score

PWSID

ND1500429

State

North Dakota

City

BISMARCK

Population served

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

Violations on record

Unaddressed

Health-based

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jul 2015. Official EPA record →

Monitoring & reporting · Total coliform began Oct 2014 Resolved

Monitoring & reporting · EPA contaminant 0999 began Oct 2014 Resolved

Monitoring & reporting · EPA contaminant 1006 began Jul 2012 Resolved

Monitoring & reporting · Lead & Copper Rule began Jul 1993 Resolved

Recent enforcement actions

State action · SOX Jul 2015
State action · SIF Feb 2015
State action · SOX Feb 2015
State action · SIE Jan 2015
State action · SIA Jan 2015
State action · SIF Dec 2014
State action · SIE Nov 2014
State action · SIA Nov 2014

This profile is built from EPA public records for system ND1500429 — 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.