STONEBROOK UTILITY COMPANY

LINCOLN, NE · ~136 people served

Check your exact address → LINCOLN overview

100

Excellent

PurityRadar safety score

PWSID

OK2006759

State

Nebraska

City

LINCOLN

Population served

136

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 Dec 2025. Official EPA record →

Other · EPA contaminant 7000 began Jul 2025 Unaddressed

Monitoring · Lead & Copper Rule began Aug 2025 Resolved

Monitoring · Lead & Copper Rule began Jul 2025 Resolved

Monitoring & reporting · Beta/photon emitters began Jan 2025 Resolved

Monitoring & reporting · Gross alpha began Jan 2025 Resolved

Monitoring & reporting · Combined radium-226/228 began Jan 2025 Resolved

Monitoring & reporting · Uranium began Jan 2025 Resolved

Monitoring & reporting · Gross alpha began Oct 2023 Resolved

Monitoring & reporting · Combined radium-226/228 began Oct 2023 Resolved

Monitoring & reporting · Uranium began Oct 2023 Resolved

Monitoring & reporting · Beta/photon emitters began Oct 2023 Resolved

Monitoring & reporting · Beta/photon emitters began Jul 2022 Resolved

Recent enforcement actions

State action · SOX Dec 2025
State action · SOX Dec 2025
State action · SIA Oct 2025
State action · SIE Oct 2025
State action · SOX Oct 2025
State action · SIA Sep 2025
State action · SIE Sep 2025
State action · SIA Jun 2025

This profile is built from EPA public records for system OK2006759 — 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.