Home/ Directory/ ND/ UPPER SOURIS WATER DISTRICT-SYSTEM I

Water system · PWSID ND5101074

UPPER SOURIS WATER DISTRICT-SYSTEM I

KENMARE, ND · ~1,296 people served

Check your exact address → KENMARE overview
100
Excellent
PurityRadar safety score

PWSID

ND5101074

State

North Dakota

City

KENMARE

Population served

1,296

Primary source

GWP

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

11

Violations on record

0

Unaddressed

10

Health-based

31

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Nov 2023. Official EPA record →

Monitoring & reporting · Lead & Copper Rule began Oct 2023 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jan 2006 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Oct 2005 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jul 2005 Resolved
Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Jul 2005 Resolved
Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Apr 2005 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Apr 2005 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jan 2005 Resolved
Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Jan 2005 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Oct 2004 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jul 2004 Resolved

Recent enforcement actions

  • State action · SOX Nov 2023
  • State action · SOX Apr 2007
  • State action · SOX Jan 2007
  • State action · SOX Nov 2006
  • State action · SIF Apr 2006
  • State action · SIA Apr 2006
  • State action · SIE Apr 2006
  • State action · SIF Jan 2006

This profile is built from EPA public records for system ND5101074 — 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.