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Water system · PWSID WI1110066

CRYSTAL LAKE RV RESORT LLC

LODI, WI · ~725 people served

Check your exact address → LODI overview
100
Excellent
PurityRadar safety score

PWSID

WI1110066

State

Wisconsin

City

LODI

Population served

725

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

37

Violations on record

0

Unaddressed

12

Health-based

103

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Sep 2022. Official EPA record →

Max contaminant level (MCL) · Arsenic health-based began Jan 2022 Resolved
Max contaminant level (MCL) · Arsenic health-based began Oct 2021 Resolved
Max contaminant level (MCL) · Arsenic health-based began Jul 2021 Resolved
Max contaminant level (MCL) · Arsenic health-based began Apr 2021 Resolved
Other · EPA contaminant 7000 began Jul 2017 Resolved
Other · EPA contaminant 7000 began Jul 2017 Resolved
Monitoring & reporting · Arsenic began Apr 2015 Resolved
Other · EPA contaminant 7000 began Oct 2008 Resolved
Other · EPA contaminant 7500 began Aug 2008 Resolved
Other · EPA contaminant 7500 began Aug 2008 Resolved
Max contaminant level (MCL) · Arsenic health-based began Jul 2008 Resolved
Max contaminant level (MCL) · Arsenic health-based began Jul 2008 Resolved

Recent enforcement actions

  • State action · SOX Sep 2022
  • State action · SOX Sep 2022
  • State action · SOX Sep 2022
  • State action · SOX Sep 2022
  • State action · SOX Jul 2022
  • State action · SOX Jul 2022
  • State action · SOX Jul 2022
  • State action · SOX Jul 2022

This profile is built from EPA public records for system WI1110066 — 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.