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Water system · PWSID NE3111910

NORFOLK, CITY OF

NORFOLK, NE · ~26,147 people served

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

PWSID

NE3111910

State

Nebraska

City

NORFOLK

Population served

26,147

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

Latest detections from EPA’s UCMR5 monitoring (through Dec 2023). Levels in parts per trillion (ppt).

Lithium

38,700 ppt

limit —

No federal limit

Violations & enforcement

1

Violations on record

0

Unaddressed

1

Health-based

7

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jan 2021. Official EPA record →

Max contaminant level (MCL) · Total coliform health-based began Jun 2014 Resolved

Recent enforcement actions

  • EPA/federal action · EOX Jan 2021
  • State action · SOX Jun 2015
  • State action · SIF Jul 2014
  • State action · SIE Jun 2014
  • State action · SIA Jun 2014
  • State action · SIA Sep 1989
  • State action · SIE Sep 1989

This profile is built from EPA public records for system NE3111910 — 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.