CITY REPORT MS

Stewart, MS: 5 Violations - Home Safety Score unavailable

1 ZIP code · 4 water systems · Updated

Data: EPA SDWIS

1
ZIP Codes
4
Water Systems
1
ZIPs with Violations
Zone 3
Radon Risk (Low)

Key Facts for Stewart Residents

  • Your city's water systems recorded 5 violations in the past 5 years.
  • Average lead level: 0.0012 mg/L.
  • Homes built before 1986: 47% - older plumbing may contain lead solder.
  • CDC health risk index: 14.47 - above typical levels.

Stewart's Water Providers

Water supply in Stewart, MS follows a divided structure: 3 utilities account for the largest share of residential service out of 4 total systems, each managing its own distribution network and EPA reporting. Because these systems operate independently, rate decisions and compliance outcomes are determined separately.

Overview

We track home safety data for 1 ZIP code in Stewart, Mississippi (population ~537), covering 4 community water systems serving approximately 8,819 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

Stewart water systems draw from: Groundwater.

Lead & Copper

  • Average lead level (90th percentile): 0.0012 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 3 (Low Risk)

Top Contaminants

Contaminant Category Violations ZIPs Affected
Total Trihalomethanes (TTHM) Disinfection Byproducts 4 1
Haloacetic Acids (HAA5) Disinfection Byproducts 4 1
Surface Water Treatment Rule Treatment Technique 2 1

Areas with Most Violations

ZIP Code Safety Score Violations Health-Based System
39767 5 0 City of Eupora

All ZIP Codes in Stewart

Data Sources

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

Stewart Community Health Snapshot

9.7%
Asthma (US: 9.8%)
13.7%
Diabetes (US: 10.4%)
16.7%
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 9.7% ↓
Diabetes 13.7% ↑
Mental Health 16.7% ↑

Vertical line = national average. Above national · Below national

What's in Stewart's Water?

Total Trihalomethanes (TTHM) 4 violations
Disinfection Byproducts · EPA limit: 0.08 mg/L
Increased cancer risk with long-term exposure
Haloacetic Acids (HAA5) 4 violations
Disinfection Byproducts · EPA limit: 0.06 mg/L
Increased cancer risk with long-term exposure
Surface Water Treatment Rule 2 violations
Treatment Technique
Pathogens may not be adequately removed

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

Stewart Infrastructure Age

1998
Median Build Year
47%
Built Before 1986
23%
Built Before 1970
Copper
Likely Pipe Material

With 47% 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

What does a median build year of 1998 mean for water safety in Stewart? It means the housing stock straddles two key plumbing thresholds: the 1986 federal ban on lead solder in copper plumbing, and the pre-1970 era when lead pipes were commonly installed for service lines. A meaningful share of homes predates one or both of those cutoffs, creating varied risk levels across the city's housing inventory.

1998
Median Year Built
47%
Pre-1986 (Lead Paint Risk)
23%
Pre-1970 (Lead Pipes Risk)
Pre-1970 (23%) 1970–1986 (24%) Post-1986 (53%)

Most homes in Stewart were built after 1986, reducing the risk of lead contamination from plumbing. Older homes should still be tested.

Source: U.S. Census Bureau ACS B25034.

Stewart: Lead Risk & Vulnerable Populations

47%
Homes Built Before 1986
0.0012
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.

Wherever 47% of local housing was built before solder rules changed - as is the case in Stewart - a faucet-level sample closes the gap that aggregate utility data cannot.

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

Frequently Asked Questions

How many water violations does Stewart have?
Stewart water systems have a total of 5 EPA violations. Violations are tracked across 1 ZIP code.
Does Stewart water have lead?
The average 90th-percentile lead level in Stewart is 0.0012 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 Stewart?
Stewart is served by 4 public water systems across 1 ZIP code, serving approximately 537 people.
HomeCitiesMississippi → Stewart, MS

How to cite this page

APA ZipCheckup. (2026). Stewart, MS: 5 Violations - Home Safety Score unavailable. https://zipcheckup.com/cities/ms/stewart/
BibTeX
@misc{zipcheckup-cities-ms-stewart,
  author = {{ZipCheckup}},
  title  = {{Stewart, MS: 5 Violations - Home Safety Score unavailable}},
  year   = {2026},
  url    = {https://zipcheckup.com/cities/ms/stewart/}
}

Page version: August 2026.

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