RIVERVIEW HEIGHTS

MANDAN, ND · ~200 people served

Check your exact address → MANDAN overview

100

Excellent

PurityRadar safety score

PWSID

ND3000598

State

North Dakota

City

MANDAN

Population served

200

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 May 2025. Official EPA record →

Other · EPA contaminant 7000 began Oct 2010 Unaddressed

Other · EPA contaminant 7000 began Oct 2009 Unaddressed

Monitoring & reporting · EPA contaminant 1006 began Apr 2024 Resolved

Monitoring · Lead & Copper Rule began Apr 2024 Resolved

Monitoring · Lead & Copper Rule began May 2020 Resolved

Monitoring & reporting · EPA contaminant 1006 began Apr 2020 Resolved

Monitoring & reporting · Lead & Copper Rule began Jan 2020 Resolved

Monitoring & reporting · EPA contaminant 1006 began Oct 2019 Resolved

Monitoring · Lead & Copper Rule began Aug 2019 Resolved

Monitoring & reporting · EPA contaminant 1006 began Jul 2019 Resolved

Monitoring · Lead & Copper Rule began Jun 2017 Resolved

Monitoring & reporting · EPA contaminant 1006 began Apr 2017 Resolved

Recent enforcement actions

State action · SOX May 2025
State action · SIA Jul 2024
State action · SIE Jul 2024
State action · SIA May 2024
State action · SIE May 2024
State action · SOX Nov 2020
State action · SOX Oct 2020
State action · SOX Sep 2020

This profile is built from EPA public records for system ND3000598 — 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.