CITY REPORT MO

Lamar, MO: 5 Violations - Home Safety Score unavailable

1 ZIP code · 2 water systems · Updated

Data: EPA SDWIS

1
ZIP Codes
2
Water Systems
1
ZIPs Linked to Systems with Violations
Zone 2
County Radon Potential (Moderate)
$154K
Median Home Value
$500
Est. Remediation (0.3% of home value)

What You Should Know About Lamar Water

  • Your city's water systems recorded 5 violations since 2021.
  • Average of reported 90th-percentile lead results: 0.0016 mg/L.
  • Homes built before 1986: 70% - older plumbing may contain lead solder.
  • Estimated remediation: $500 per household.
  • Health risk index (ZipCheckup composite of CDC data): 16.52.

Who Supplies Your Water in Lamar

When a city is linked to 2 water systems, as Lamar, MO is in federal records, water in one neighborhood may come from a different system than in another. The 2 systems with the largest reported populations are shown below, and their compliance records are kept separately, so a violation logged for one does not describe the others.

Overview

We track home safety data for 1 ZIP code in Lamar, Missouri (population ~8,056), covering 2 community water systems serving approximately 14,023 people region-wide. The EPA snapshots used for this build directly map water systems to 1 of 1 ZIP codes.

1 of 1 ZIP code with a reported violation count in the available EPA record (100%) have recorded EPA violations. The available record reports no health-based violations for this measured scope.

Water Sources

Lamar water systems draw from: Groundwater, Surface water.

Lead & Copper

  • Average of reported 90th-percentile lead results: 0.0016 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

1 of 1 ZIP records with known zones is in EPA Radon Zone 2.

The EPA recommends testing all homes regardless of radon zone. County radon zones cannot replace an in-home radon test.

Top Contaminants

Contaminant Category Violations ZIPs Affected
Interim Enhanced Surface Water Treatment Rule Treatment Technique 4 1
Lead and Copper Rule Revisions Treatment Technique 2 1
Revised Total Coliform Rule Microbiological 2 1
Surface Water Treatment Rule Treatment Technique 2 1

Areas with Most Violations

ZIP Code Safety Score Violations Health-Based System
64759 — 5 0 Lamar Public Water System

All ZIP Codes in Lamar

  • 64759 - 5 violations recorded for mapped water systems

Data Sources

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

Health Outcomes in Lamar

11.2%
Asthma (US: 9.8%)
15.2%
Diabetes (US: 10.4%)
19.1%
Poor Mental Health (US: 14.8%)

Source: CDC PLACES (County-level estimates). County health indicators are shown for context only and are not linked to this area's water records.

Compared to National Average

Asthma 11.2% ↑
Diabetes 15.2% ↑
Mental Health 19.1% ↑

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

Top Contaminants in Lamar Water

Interim Enhanced Surface Water Treatment Rule 4 violations
Treatment Technique
Lead and Copper Rule Revisions 2 violations
Treatment Technique
Revised Total Coliform Rule 2 violations
Microbiological
Indicates possible bacterial contamination

Based on EPA violation records. Check your ZIP code report for system-specific contaminant data.

Housing & Infrastructure in Lamar

1977
Median Build Year
70%
Built Before 1986
45%
Built Before 1970
Copper
Likely Pipe Material

With 70% of homes built before 1986, lead solder in plumbing is a potential concern. Federal law banned lead solder in drinking-water plumbing in 1986, but many older homes retain original plumbing.

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

Housing Age Profile

By Census estimates, roughly half or more of the homes in Lamar were built before 1986; the median build year is 1977.

1977
Median Year Built
70%
Pre-1986 (lead solder era; lead paint banned 1978)
45%
Pre-1970 (Lead Pipes Risk)
Pre-1970 (45%) 1970–1986 (25%) Post-1986 (30%)

Over half of homes in Lamar were built before 1986, when federal law began restricting lead solder in drinking-water plumbing. Older plumbing may leach lead into drinking water, especially with corrosive water chemistry.

Source: U.S. Census Bureau ACS B25034.

Cost Context: What Remediation Means for Lamar Homeowners

Because the median home value in Lamar is large relative to the estimated cost of remediation, the ratio between them stays at or below 1%; that is a statement about two area-level numbers, not a quote for a particular house or a judgment about what an owner can pay.

Median Home Value
$153,700
Est. Remediation
$500
Remediation as % of home value 0.3%

Estimated remediation costs in Lamar can be compared with local home values. The $300–$800 estimated range can be set against the median property value; actual costs vary by home. Home values are 13% below the Missouri average.

Lead Exposure Risk for Children in Lamar

70%
Homes Built Before 1986
0.0016
mg/L average of reported water-system 90th-percentile lead results (the 0.015 action level applies to each system's result, not to this average)

Why children are most at risk: The CDC states that no safe blood lead level in children has been identified. Children under 6 absorb lead more readily than adults, and even low levels can cause developmental delays, learning difficulties, and behavioral problems.

If you have young children or are pregnant, consider testing your home's water - especially if your home was built before 1986.

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

Historical NFIP Claim Context in Lamar

17
Total FEMA Flood Claims
$16,856
Avg Reported Sum With Payment Data
100%
A/V Share of Claim-Record ZIPs

Historical NFIP data for Lamar contains 17 flood insurance claims. Among claims with payment data, the average reported building, contents, and ICC component sum is $16,856. Among ZIP codes with claim records, 100% have an A- or V-family dominant rated zone recorded in those historical claims. This is not a complete current FEMA property-map inventory.

How flooding affects water quality: Flood events can introduce sewage, agricultural runoff, and industrial chemicals into water supplies. Even after floodwaters recede, contamination can persist in wells and aging infrastructure. The $500 remediation estimate shown here excludes flood insurance and is not derived from NFIP claim count.

Claim count does not establish current property risk. Check the exact address in FEMA's current map and obtain a property-specific insurance quote when relevant.

Source: historical FEMA National Flood Insurance Program (NFIP) claim records. No current FEMA property-map designation is asserted.

Frequently Asked Questions

How many violations are on record for water systems serving Lamar?
EPA records list 5 EPA violations for Lamar water systems. These water-system violations are shown for 1 mapped ZIP code.
Does Lamar water have lead?
The average of the reported 90th-percentile lead results across the ZIP codes of Lamar is 0.0016 mg/L. The EPA action level of 0.015 mg/L applies to each water system's own 90th percentile, not to this average. EPA's health goal for lead is zero. Lead levels can vary by home - testing is recommended especially in older properties.
How many water systems serve Lamar?
Our records map 2 water systems to 1 ZIP code in Lamar. The related population figure in our data is approximately 8,056 people; it is not a count of people served citywide.
How much does it cost to fix water issues in Lamar?
Estimated remediation cost per household in Lamar: $500; modeled range $300 to $800. Estimated costs may include filtration, pipe replacement, radon mitigation, or flood protection where applicable.
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How to cite this page

APA ZipCheckup. (2026). Lamar, MO: 5 Violations - Home Safety Score unavailable. https://zipcheckup.com/cities/mo/lamar/
BibTeX
@misc{zipcheckup-cities-mo-lamar,
  author = {{ZipCheckup}},
  title  = {{Lamar, MO: 5 Violations - Home Safety Score unavailable}},
  year   = {2026},
  url    = {https://zipcheckup.com/cities/mo/lamar/}
}

Page version: October 2026.

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