CITY REPORT MO

Sedalia, MO: 9 Violations - Home Safety Score unavailable

2 ZIP codes · 3 water systems · Updated

Data: EPA SDWIS

2
ZIP Codes
3
Water Systems
1
ZIPs Linked to Systems with Violations
Zone 2
County Radon Potential (Moderate)
$160K
Median Home Value

What You Should Know About Sedalia Water

  • Your city's water systems recorded 9 violations since 2021.
  • Average of reported 90th-percentile lead results: 0.0017 mg/L.
  • Health risk index (ZipCheckup composite of CDC data): 13.57.

Who Supplies Your Water in Sedalia

Service in Sedalia, MO can differ by address: 3 water systems are tied to the area in federal records, and the 3 largest are listed with their violation records.

Overview

We track home safety data for 2 ZIP codes in Sedalia, Missouri, covering 3 community water systems serving approximately 35,347 people. The EPA snapshots used for this build directly map water systems to 1 of 2 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

Sedalia water systems draw from: Groundwater, Surface water.

Lead & Copper

  • Average of reported 90th-percentile lead results: 0.0017 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

2 of 2 ZIP records with known zones are 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
Haloacetic Acids (HAA5) Disinfection Byproducts 4 1
Total Trihalomethanes (TTHM) Disinfection Byproducts 4 1
Lead and Copper Rule Revisions Treatment Technique 4 1
Consumer Confidence Rule Reporting 4 1
Revised Total Coliform Rule Microbiological 2 1

Areas with Most Violations

ZIP Code Safety Score Violations Health-Based System
65301 — 9 0 Sedalia Public Water System

All ZIP Codes in Sedalia

  • 65301 - 9 violations recorded for mapped water systems
  • 65302

Data Sources

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

Health Outcomes in Sedalia

10.4%
Asthma (US: 9.8%)
11.8%
Diabetes (US: 10.4%)
17.3%
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 10.4% ↑
Diabetes 11.8% ↑
Mental Health 17.3% ↑

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

Top Contaminants in Sedalia Water

Haloacetic Acids (HAA5) 4 violations
Disinfection Byproducts · EPA regulatory level for the contaminant named above: 0.06 mg/L
Increased cancer risk with long-term exposure above the MCL
Total Trihalomethanes (TTHM) 4 violations
Disinfection Byproducts · EPA regulatory level for the contaminant named above: 0.08 mg/L
Increased cancer risk with long-term exposure above the MCL
Lead and Copper Rule Revisions 4 violations
Treatment Technique

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

Lead Exposure Risk for Children in Sedalia

0.0017
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.

Available area-level lead records for Sedalia do not determine the lead level at an individual tap. Testing is the only way to confirm your water's lead content.

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

Historical NFIP Claim Context in Sedalia

41
Total FEMA Flood Claims
$6,262
Avg Reported Sum With Payment Data
100%
A/V Share of Claim-Record ZIPs

Historical NFIP data for Sedalia contains 41 flood insurance claims. Among claims with payment data, the average reported building, contents, and ICC component sum is $6,262. 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.

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 Sedalia?
EPA records list 9 EPA violations for Sedalia water systems. These water-system violations are shown for 2 mapped ZIP codes.
Does Sedalia water have lead?
The average of the reported 90th-percentile lead results across the ZIP codes of Sedalia is 0.0017 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 Sedalia?
Our records map 3 water systems to 2 ZIP codes in Sedalia. The related population figure in our data is approximately 35,347 people; it is not a count of people served citywide.
Home → Cities → Missouri → Sedalia, MO

How to cite this page

APA ZipCheckup. (2026). Sedalia, MO: 9 Violations - Home Safety Score unavailable. https://zipcheckup.com/cities/mo/sedalia/
BibTeX
@misc{zipcheckup-cities-mo-sedalia,
  author = {{ZipCheckup}},
  title  = {{Sedalia, MO: 9 Violations - Home Safety Score unavailable}},
  year   = {2026},
  url    = {https://zipcheckup.com/cities/mo/sedalia/}
}

Page version: October 2026.

Get safety alerts for Sedalia, Missouri

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

Unsubscribe anytime. Privacy Policy.

Share This Page

X Facebook
Violations found - check filter options Free tool - no phone call required.