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Water system · PWSID NE3113109

OTOE CO RWD 1

100
Excellent
PurityRadar safety score

PWSID

NE3113109

State

Nebraska

City

NEBRASKA CITY

Population served

714

Primary source

GUP

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

8

Violations on record

1

Unaddressed

4

Health-based

23

Enforcement actions

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

Reporting · EPA contaminant 5200 began Oct 2024 Unaddressed
Max contaminant level (MCL) · Lead & Copper Rule health-based began May 2018 Resolved
Other · EPA contaminant 7000 began Oct 1999 Resolved
Other · Total coliform began May 1998 Resolved
Max contaminant level (MCL) · Total coliform health-based began May 1998 Resolved
Max contaminant level (MCL) · Total coliform health-based began Sep 1997 Resolved
Max contaminant level (MCL) · Total coliform health-based began Sep 1997 Resolved
Monitoring & reporting · Lead & Copper Rule began Jul 1994 Resolved

Recent enforcement actions

  • State action · SIE Oct 2024
  • State action · SIA Oct 2024
  • State action · SOX Jun 2018
  • State action · SIF May 2018
  • State action · SIE May 2018
  • State action · SIA May 2018
  • State action · SOX May 2000
  • State action · SIA Feb 2000

This profile is built from EPA public records for system NE3113109 — 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.