CITY REPORT TX

Dumas, TX: 14 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)
$153K
Median Home Value

Key Facts for Dumas Residents

  • Your city's water systems recorded 14 violations since 2021.
  • Homes built before 1986: 77% - older plumbing may contain lead solder.
  • Health risk index (ZipCheckup composite of CDC data): 13.21.

Dumas's Water Providers

More than one public water system is linked to Dumas, TX: federal records tie 2 systems to the area, and the 2 with the largest reported service populations are shown below. Which of them supplies a particular address depends on where the property sits, and a water bill or the utility can confirm it.

Overview

We track home safety data for 1 ZIP code in Dumas, Texas, covering 2 community water systems serving approximately 15,095 people. 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

Dumas water systems draw from: Groundwater.

Lead & Copper

  • Average of reported 90th-percentile lead results: reported as 0 mg/L (a reported 0 is not proof of no lead; check the source record for its reporting limit) (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
Lead and Copper Rule Treatment Technique 10 1
Public Notice Rule Reporting 6 1
E. coli Microbiological 4 1
Consumer Confidence Rule Reporting 4 1
Lead and Copper Rule Revisions Treatment Technique 2 1

Areas with Most Violations

ZIP Code Safety Score Violations Health-Based System
79029 — 14 0 City of Dumas

All ZIP Codes in Dumas

  • 79029 - 14 violations recorded for mapped water systems

Data Sources

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

Dumas Community Health Snapshot

9.5%
Asthma (US: 9.8%)
14.9%
Diabetes (US: 10.4%)
18.4%
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 9.5% ↓
Diabetes 14.9% ↑
Mental Health 18.4% ↑

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

What's in Dumas's Water?

Lead and Copper Rule 10 violations
Treatment Technique
Developmental delays in children, kidney damage
Public Notice Rule 6 violations
Reporting
E. coli 4 violations
Microbiological
Gastrointestinal illness, potentially fatal

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

Dumas Infrastructure Age

1978
Median Build Year
77%
Built Before 1986
48%
Built Before 1970
Copper
Likely Pipe Material

With 77% 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

Viewed through the lens of construction era, Dumas has a median build year of 1978; houses completed ahead of 1986 can hold lead-bearing solder or fittings.

1978
Median Year Built
77%
Pre-1986 (lead solder era; lead paint banned 1978)
48%
Pre-1970 (Lead Pipes Risk)
Pre-1970 (48%) 1970–1986 (29%) Post-1986 (23%)

Over half of homes in Dumas 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.

Dumas: Lead Risk & Vulnerable Populations

77%
Homes Built Before 1986

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.

Frequently Asked Questions

How many violations are on record for water systems serving Dumas?
EPA records list 14 EPA violations for Dumas water systems. These water-system violations are shown for 1 mapped ZIP code.
How many water systems serve Dumas?
Our records map 2 water systems to 1 ZIP code in Dumas. The related population figure in our data is approximately 15,095 people; it is not a count of people served citywide.
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How to cite this page

APA ZipCheckup. (2026). Dumas, TX: 14 Violations - Home Safety Score unavailable. https://zipcheckup.com/cities/tx/dumas/
BibTeX
@misc{zipcheckup-cities-tx-dumas,
  author = {{ZipCheckup}},
  title  = {{Dumas, TX: 14 Violations - Home Safety Score unavailable}},
  year   = {2026},
  url    = {https://zipcheckup.com/cities/tx/dumas/}
}

Page version: October 2026.

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