STATELINE MOBILE HOME PARK

HAZEL GREEN, WI · ~37 people served

Check your exact address → HAZEL GREEN overview

100

Excellent

PurityRadar safety score

PWSID

WI1220100

State

Wisconsin

City

HAZEL GREEN

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

144

Enforcement actions

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

Reporting · EPA contaminant 5200 began Jul 2025 Resolved

Treatment technique · Lead & Copper Rule health-based began Dec 2023 Resolved

Monitoring · Lead & Copper Rule began Dec 2023 Resolved

Monitoring · Lead & Copper Rule began Sep 2023 Resolved

Monitoring · Lead & Copper Rule began Aug 2022 Resolved

Reporting · Lead & Copper Rule began Apr 2022 Resolved

Treatment technique · Lead & Copper Rule health-based began Mar 2022 Resolved

Other · EPA contaminant 7500 began Mar 2022 Resolved

Monitoring & reporting · EPA contaminant 3014 began Feb 2022 Resolved

Monitoring & reporting · EPA contaminant 3014 began Jan 2022 Resolved

Monitoring & reporting · EPA contaminant 3014 began Oct 2021 Resolved

Other · EPA contaminant 7500 began Oct 2021 Resolved

Recent enforcement actions

State action · SOX Jul 2025
State action · SIA Feb 2024
State action · SIE Feb 2024
State action · SIF Jan 2024
State action · SIF Jan 2024
State action · SIE Jan 2024
State action · SIA Jan 2024
State action · SOX Jan 2024

This profile is built from EPA public records for system WI1220100 — 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.