JOHNSON CO RWD 1

TECUMSEH, NE · ~977 people served

Check your exact address → TECUMSEH overview

100

Excellent

PurityRadar safety score

PWSID

NE3109704

State

Nebraska

City

TECUMSEH

Population served

977

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

Violations on record

Unaddressed

Health-based

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jun 2025. Official EPA record →

Monitoring & reporting · Lead & Copper Rule began Jan 2024 Resolved

Max contaminant level (MCL) · Total coliform health-based began Aug 2005 Resolved

Max contaminant level (MCL) · Total coliform health-based began Jul 2005 Resolved

Recent enforcement actions

State action · SOX Jun 2025
State action · SIF Jan 2025
State action · SIA Dec 2024
State action · SIE Dec 2024
State action · SOX Aug 2006
State action · SOX Jul 2006
State action · SIF Sep 2005
State action · SIF Sep 2005

This profile is built from EPA public records for system NE3109704 — 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.