CITY REPORT MT

Lake Mc Donald, MT Water - Home Safety Score unavailable

1 ZIP code · 0 water systems · Updated

Data: EPA SDWIS

ZIP Codes

Water Systems

N/A

ZIPs with Violations

Zone 1

Radon Risk (High)

$1,200

Est. Remediation

Lake Mc Donald Water: The Quick Version

Estimated remediation: $1,200 per household.
CDC health risk index: 12.11 - above typical levels.

Overview

We track home safety data for 1 ZIP code in Lake Mc Donald, Montana, covering 0 community water system serving approximately 0 people. The EPA snapshots used for this build directly map water systems to 0 of 1 ZIP codes.

EPA water-system violation data is unavailable in the dataset used for this page for the tracked ZIP codes in Lake Mc Donald.

Lead & Copper

Lead data: not yet available for Lake Mc Donald
Lead action-level status: not available

Radon Risk

Dominant radon zone: Zone 1 (High Risk)

The EPA recommends testing homes in Zone 1 and Zone 2 areas for radon.

All ZIP Codes in Lake Mc Donald

59921

Data Sources

Water quality: EPA Safe Drinking Water Information System (SDWIS)
Lead/copper: EPA Lead and Copper Rule sampling data
Radon: EPA Map of Radon Zones

Reporting periods vary by source. Missing data is shown as unavailable, not as zero.

CDC Health Data for Lake Mc Donald

10.7%

Asthma (US: 9.8%)

9.3%

Diabetes (US: 10.4%)

15.8%

Poor Mental Health (US: 14.8%)

Source: CDC PLACES (County-level estimates). Water contamination can correlate with respiratory and chronic health conditions.

Compared to National Average

Asthma 10.7% ↑

Diabetes 9.3% ↓

Mental Health 15.8% ↑

Vertical line = national average. ■ Above national · ■ Below national

Deep Dive Reports

Detailed analysis for Lake Mc Donald, MT

🌬️

Air Quality

AQI data, wildfire smoke risk, mold risk, and health tips

Compare with Nearby Cities

Frequently Asked Questions

How much does it cost to fix water issues in Lake Mc Donald?

Estimated remediation costs in Lake Mc Donald average $1,200 per household, ranging from $800 to $1,500. Costs include filtration, pipe replacement, radon mitigation, and flood protection.

Home → Cities → Montana → Lake Mc Donald, MT

How to cite this page

APA

ZipCheckup. (2026). Lake Mc Donald, MT Water - Home Safety Score unavailable. https://zipcheckup.com/cities/mt/lake-mc-donald/

BibTeX

@misc{zipcheckup-cities-mt-lake-mc-donald,
  author = {{ZipCheckup}},
  title  = {{Lake Mc Donald, MT Water - Home Safety Score unavailable}},
  year   = {2026},
  url    = {https://zipcheckup.com/cities/mt/lake-mc-donald/}
}

Page version: August 2026.