States ›Minnesota ›Douglas County ›Lake Mary

Lake Mary, MN Tap Water Quality 2026

Water quality report for Lake Mary, MN — PFAS, lead and copper results, violation history and state inspection findings from EPA SDWIS.

A look at Lake Mary's drinking water using EPA enforcement records: violations, lead and copper results, PFAS sampling and state inspection findings.

Main Utility: Lake Mary Villas PWSID: MN1210024 Updated: 2026 Q2
✅

No federal limits exceeded on record

Lead was not detected and no violations are open. PFAS has never been sampled at this system.

B

Lake Mary earns a B for water quality

Graded on violations and lead, with state inspection findings. PFAS not tested.

Lead: not detected
PFAS never sampled at this system
23 violations since 2015, 11 health-based
No violations currently open
Lake Mary's lead level vs. all Minnesota community water systems
0 ppb5 ppb10 ppb15 ppb
Lead level: Not detected — 0% of the federal action level
✓ Lower lead than % of Minnesota utilities
Population Served
79
~14 connections
Water Source
Groundwater
Drawn from wells — SDWIS source code GW
Active Violations
0
23 since 2015, all resolved

Lead & Copper Testing

Lead (Pb)
90th percentile of tap samples collected across the distribution system
0% of EPA action level
Not detected
Action level: 15 ppb
Lead was not detected at the 90th percentile — the result fell below the laboratory detection limit. That is not the same as an absence of lead in every tap, and older homes with lead service lines can still show higher readings.

Contaminant Violations (2015–Present)

ContaminantTypeMeasuredLimitPeriodStatus
Public Notice OTHER — — 2026 Unaddressed
Public Notice OTHER — — 2026 Unaddressed
Arsenic MCL EXCEEDANCE 0.0205 MG/L 0.010 mg/L 2026 Archived
Public Notice OTHER — — 2025 Unaddressed
Arsenic MCL EXCEEDANCE 0.0203 MG/L 0.010 mg/L 2025 Archived
Lead and Copper Rule MONITORING AND REPORTING — TT 2025 Resolved
Arsenic MCL EXCEEDANCE 0.02175 MG/L 0.010 mg/L 2025 Archived
Public Notice OTHER — — 2025 Resolved
Arsenic MCL EXCEEDANCE 0.0225 MG/L 0.010 mg/L 2025 Archived
Arsenic MCL EXCEEDANCE 0.02175 MG/L 0.010 mg/L 2025 Archived
Revised Total Coliform Rule MONITORING FAILURE — — 2025 Resolved
Public Notice OTHER — — 2024 Resolved
Arsenic MCL EXCEEDANCE 0.02125 MG/L 0.010 mg/L 2024 Archived
Revised Total Coliform Rule MONITORING FAILURE — — 2024 Resolved
Arsenic MCL EXCEEDANCE 0.0193 MG/L 0.010 mg/L 2024 Archived
Lead and Copper Rule MONITORING AND REPORTING — TT 2024 Resolved
Public Notice OTHER — — 2024 Resolved
Arsenic MCL EXCEEDANCE 0.018 MG/L 0.010 mg/L 2024 Archived
Revised Total Coliform Rule MONITORING FAILURE — — 2024 Resolved
Arsenic MCL EXCEEDANCE 0.018 MG/L 0.010 mg/L 2024 Archived
Lead and Copper Rule MONITORING AND REPORTING — TT 2024 Resolved
Arsenic MCL EXCEEDANCE 0.01875 MG/L 0.010 mg/L 2023 Archived
Arsenic MCL EXCEEDANCE 0.0195 MG/L 0.010 mg/L 2023 Archived
Understanding violation types MCL violations mean a contaminant exceeded the federal maximum limit — the most serious type.
TT (Treatment Technique) violations mean required treatment procedures weren't followed, but don't necessarily mean contamination occurred.

Violation History

23 violations are on record since 2015, of which 11 were health-based. All have been resolved and none remain open.

About the Main Water System

Utility Lake Mary Villas
PWSID MN1210024
Water source Groundwater — Drawn from wells — SDWIS source code GW
Population served 79
Service connections 14
Systems serving this area 2
Regulator State primacy agency
Data through 2026 Q2 — EPA SDWIS

Frequently Asked Questions

Is Lake Mary tap water safe to drink? ▼
No federal limit is exceeded on record. No violations are currently open.
Does Lake Mary water have PFAS? ▼
This system has never been sampled for PFAS. EPA's national monitoring covered systems serving 3,300 people or more, so no results exist — which is not evidence that none is present.
Who supplies water to Lake Mary? ▼
Lake Mary Villas (PWSID MN1210024), one of 2 systems serving this area. Groundwater. Drawn from wells — SDWIS source code GW
When was this system last inspected? ▼
It was last inspected on 2025-09-03. No significant deficiencies were recorded.

What Should Lake Mary Residents Do?

1
Read your annual water report
Your supplier publishes a Consumer Confidence Report each July covering the prior year.
2
Check for a lead service line
Lead reaches tap water mainly through service lines and household plumbing. Suppliers now publish an inventory identifying lead lines.
3
Flush before drinking
If water has sat in pipes more than six hours, run the cold tap for two minutes before drinking or cooking.

Nearby Cities in Minnesota

Alexandria, Mn Tap Water Quality 2026 Douglas Osakis, Mn Tap Water Quality 2026 Douglas La Grand, Mn Tap Water Quality 2026 Douglas Evansville, Mn Tap Water Quality 2026 Douglas Brandon, Mn Tap Water Quality 2026 Douglas Carlos, Mn Tap Water Quality 2026 Douglas