SHERMAN LAKE HOMES

LOUP CITY, NE · ~38 people served

Check your exact address → LOUP CITY overview

100

Excellent

PurityRadar safety score

PWSID

NE3120700

State

Nebraska

City

LOUP CITY

Population served

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 Oct 2024. Official EPA record →

Reporting · EPA contaminant 5200 began Oct 2024 Unaddressed

Monitoring & reporting · Thallium began Jan 2019 Resolved

Max contaminant level (MCL) · Thallium health-based began Jul 2010 Resolved

Max contaminant level (MCL) · Total coliform health-based began Aug 2002 Resolved

Max contaminant level (MCL) · Total coliform health-based began Jun 2001 Resolved

Max contaminant level (MCL) · Total coliform health-based began Dec 2000 Resolved

Max contaminant level (MCL) · Total coliform health-based began Aug 1998 Resolved

Recent enforcement actions

State action · SIA Oct 2024
State action · SIE Oct 2024
State action · SOX Jul 2020
State action · SIF Jul 2019
State action · SIE Jul 2019
State action · SIA Jul 2019
State action · SOX Dec 2010
State action · SIE Sep 2010

This profile is built from EPA public records for system NE3120700 — 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.