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Water system · PWSID IA1340001

KNIERIM WATER SUPPLY

FORT DODGE, IA · ~53 people served

Check your exact address → FORT DODGE overview
100
Excellent
PurityRadar safety score

PWSID

IA1340001

State

Iowa

City

FORT DODGE

Population served

53

Primary source

Groundwater

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

9

Health-based

86

Enforcement actions

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

Max contaminant level (MCL) · Nitrite health-based began Aug 2024 Resolved
Max contaminant level (MCL) · Nitrite health-based began Jul 2024 Resolved
Max contaminant level (MCL) · Nitrite health-based began Jan 2023 Resolved
Max contaminant level (MCL) · Nitrite health-based began Nov 2022 Resolved
Max contaminant level (MCL) · Nitrite health-based began Oct 2022 Resolved
Max contaminant level (MCL) · Nitrite health-based began Nov 2020 Resolved
Max contaminant level (MCL) · Nitrite health-based began Oct 2020 Resolved
Max contaminant level (MCL) · Nitrite health-based began Aug 2019 Resolved
Max contaminant level (MCL) · Total coliform health-based began Jul 2006 Resolved
Monitoring & reporting · EPA contaminant 2039 began Apr 2000 Resolved
Monitoring & reporting · Gross alpha began Apr 1987 Resolved

Recent enforcement actions

  • State action · SOX Dec 2024
  • State action · SOX Dec 2024
  • State action · SOX Dec 2024
  • State action · SOX Dec 2024
  • State action · SOX Dec 2024
  • State action · SOX Dec 2024
  • State action · SOX Dec 2024
  • State action · SIF Aug 2024

This profile is built from EPA public records for system IA1340001 — 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.