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Water system · PWSID WI6170445

SHADY OAKS MHP

SPRING VALLEY, WI · ~40 people served

Check your exact address → SPRING VALLEY overview
100
Excellent
PurityRadar safety score

PWSID

WI6170445

State

Wisconsin

City

SPRING VALLEY

Population served

40

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

84

Violations on record

0

Unaddressed

9

Health-based

246

Enforcement actions

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

Reporting · EPA contaminant 5200 began Jul 2025 Resolved
Monitoring · Lead & Copper Rule began Aug 2021 Resolved
Other · EPA contaminant 7500 began Oct 2020 Resolved
Monitoring & reporting · Lead & Copper Rule began Jun 2020 Addressed
Other · EPA contaminant 7500 began Jan 2020 Resolved
Other · EPA contaminant 7000 began Jul 2019 Addressed
Other · EPA contaminant 7500 began Jul 2019 Addressed
Other · EPA contaminant 7000 began Jul 2019 Addressed
Treatment technique · EPA contaminant 0700 health-based began Jan 2019 Resolved
Treatment technique · EPA contaminant 0700 health-based began Jul 2016 Resolved
Treatment technique · EPA contaminant 0700 health-based began Jul 2016 Resolved
Other · EPA contaminant 7000 began Jul 2016 Addressed

Recent enforcement actions

  • State action · SOX Jul 2025
  • State action · SOX Feb 2023
  • State action · SOX Feb 2023
  • State action · SOX Feb 2023
  • State action · SFR Feb 2023
  • State action · SFR Feb 2023
  • State action · SFR Feb 2023
  • State action · SFR Feb 2023

This profile is built from EPA public records for system WI6170445 — 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.