CITY REPORT MN

Mountain Lake, MN Water - Home Safety Score unavailable

1 ZIP code · 2 water systems · Updated

Data: EPA SDWIS

1
ZIP Codes
2
Water Systems
0
ZIPs with Violations
Zone 1
Radon Risk (High)
$135K
Median Home Value
$1,200
Est. Remediation (0.9% of home value)

Key Facts for Mountain Lake Residents

  • Average lead level: 0.003 mg/L.
  • Homes built before 1986: 86% - older plumbing may contain lead solder.
  • Estimated remediation: $1,200 per household.
  • CDC health risk index: 14.27 - above typical levels.

Mountain Lake's Water Providers

With 2 utilities splitting service in Mountain Lake, MN, water accountability is distributed across 2 systems on the federal record.

Overview

We track home safety data for 1 ZIP code in Mountain Lake, Minnesota (population ~2,520), covering 2 community water systems serving approximately 10,486 people region-wide. The EPA snapshots used for this build directly map water systems to 1 of 1 ZIP codes.

The available EPA record reports 0 violations for 1 ZIP code with a reported violation count.

Water Sources

Mountain Lake water systems draw from: Groundwater.

Lead & Copper

  • Average lead level (90th percentile): 0.0030 mg/L (EPA action level: 0.015 mg/L)
  • 0 of 1 ZIP code with known status exceed the EPA lead action level

Radon Risk

Dominant radon zone: Zone 1 (High Risk)

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

Areas with No Violations

ZIP Code Safety Score System Population
56159 Red Rock Rural Water System 5,840

All ZIP Codes in Mountain Lake

Data Sources

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

Mountain Lake Community Health Snapshot

9.8%
Asthma (US: 9.8%)
13.1%
Diabetes (US: 10.4%)
15.2%
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 9.8% ↓
Diabetes 13.1% ↑
Mental Health 15.2% ↑

Vertical line = national average. Above national · Below national

Mountain Lake Infrastructure Age

1967
Median Build Year
86%
Built Before 1986
46%
Built Before 1970
Galvanized Steel or Copper
Likely Pipe Material

With 86% of homes built before 1986, lead solder in plumbing is a potential concern. The EPA banned lead solder in 1986, but many older homes retain original plumbing.

Source: U.S. Census Bureau American Community Survey (ACS).

Housing Age Profile

The median home in Mountain Lake was built in 1967 - a figure that places most of the city's residential stock in the era when lead solder was still standard in copper plumbing. Homes built before 1986 may have lead-soldered joints; those built before 1970 face the additional possibility of lead pipes in the service line itself.

1967
Median Year Built
86%
Pre-1986 (Lead Paint Risk)
46%
Pre-1970 (Lead Pipes Risk)
Pre-1970 (46%) 1970–1986 (40%) Post-1986 (14%)

Over half of homes in Mountain Lake were built before 1986, when lead solder was banned. Older plumbing may leach lead into drinking water, especially with corrosive water chemistry.

Source: U.S. Census Bureau ACS B25034.

How Remediation Costs Compare in Mountain Lake

In Mountain Lake, property wealth outpaces what documented remediation typically demands - the equity burden lands well within the low tier.

Median Home Value
$135,200
Est. Remediation
$1,200
Remediation as % of home value 0.9%

Remediation costs in Mountain Lake are relatively low compared to home values. The $800–$1,500 estimated range is a small fraction of median property value. Home values are 44% below the Minnesota average.

Mountain Lake: Lead Risk & Vulnerable Populations

86%
Homes Built Before 1986
0.003
mg/L Avg Lead (Limit: 0.015)

Why children are most at risk: The CDC states there is no safe level of lead exposure for children. Children under 6 absorb lead more readily than adults, and even low levels can cause developmental delays, learning difficulties, and behavioral problems.

Older interior plumbing shapes the local picture: 86% of Mountain Lake homes predate the federal solder ban, and aggregate sampling either approaches or crosses the action benchmark. That mix makes a single-home draw a standard pre-purchase or pre-occupancy step.

Sources: EPA Lead and Copper Rule, U.S. Census Bureau ACS, CDC childhood lead poisoning prevention guidelines.

Frequently Asked Questions

Does Mountain Lake water have lead?
The average 90th-percentile lead level in Mountain Lake is 0.003 mg/L. This is below the EPA action level of 0.015 mg/L. Lead levels can vary by home - testing is recommended especially in older properties.
How many water systems serve Mountain Lake?
Mountain Lake is served by 2 public water systems across 1 ZIP code, serving approximately 2,520 people.
How much does it cost to fix water issues in Mountain Lake?
Estimated remediation costs in Mountain Lake average $1,200 per household, ranging from $800 to $1,500. Costs include filtration, pipe replacement, radon mitigation, and flood protection.
HomeCitiesMinnesota → Mountain Lake, MN

How to cite this page

APA ZipCheckup. (2026). Mountain Lake, MN Water - Home Safety Score unavailable. https://zipcheckup.com/cities/mn/mountain-lake/
BibTeX
@misc{zipcheckup-cities-mn-mountain-lake,
  author = {{ZipCheckup}},
  title  = {{Mountain Lake, MN Water - Home Safety Score unavailable}},
  year   = {2026},
  url    = {https://zipcheckup.com/cities/mn/mountain-lake/}
}

Page version: August 2026.

Get safety alerts for Mountain Lake, Minnesota

Free updates when EPA data changes for this area. No spam.

Unsubscribe anytime. Privacy Policy.

Share This Page

X Facebook
Check your water filter options Free tool - no phone call required.