CITY REPORT UT

Duchesne, UT: 21 Violations - Home Safety Score unavailable

1 ZIP code · 5 water systems · Updated

Data: EPA SDWIS

1
ZIP Codes
5
Water Systems
1
ZIPs Linked to Systems with Violations
Zone 1
County Radon Potential (High)
$235K
Median Home Value

Key Facts for Duchesne Residents

  • Your city's water systems recorded 21 violations since 2021.
  • Average of reported 90th-percentile lead results: 0.0018 mg/L.
  • Homes built before 1986: 59% - older plumbing may contain lead solder.
  • Health risk index (ZipCheckup composite of CDC data): 12.09.

Duchesne's Water Providers

Service in Duchesne, UT can differ by address: 5 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 1 ZIP code in Duchesne, Utah (population ~3,127), covering 5 community water systems serving approximately 6,250 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

Duchesne water systems draw from: Groundwater, Surface water.

Lead & Copper

  • Average of reported 90th-percentile lead results: 0.0018 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 1.

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
Consumer Confidence Rule Reporting 10 1
Revised Total Coliform Rule Microbiological 10 1
Surface Water Treatment Rule Treatment Technique 6 1
Chlorine Disinfectant 6 1
Nitrate Inorganic 2 1

Areas with Most Violations

ZIP Code Safety Score Violations Health-Based System
84021 — 21 0 Duchesne County Upper Country Wid

All ZIP Codes in Duchesne

  • 84021 - 21 violations recorded for mapped water systems

Data Sources

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

Duchesne Community Health Snapshot

11.3%
Asthma (US: 9.8%)
11%
Diabetes (US: 10.4%)
18.6%
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 11.3% ↑
Diabetes 11% ↑
Mental Health 18.6% ↑

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

What's in Duchesne's Water?

Consumer Confidence Rule 10 violations
Reporting
Revised Total Coliform Rule 10 violations
Microbiological
Indicates possible bacterial contamination
Surface Water Treatment Rule 6 violations
Treatment Technique
Pathogens may not be adequately removed

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

Duchesne Infrastructure Age

1988
Median Build Year
59%
Built Before 1986
25%
Built Before 1970
Copper
Likely Pipe Material

With 59% 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

Pre-1986 homes make up a large part of Duchesne's housing; median build year 1988.

1988
Median Year Built
59%
Pre-1986 (lead solder era; lead paint banned 1978)
25%
Pre-1970 (Lead Pipes Risk)
Pre-1970 (25%) 1970–1986 (34%) Post-1986 (41%)

Over half of homes in Duchesne 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.

Duchesne: Lead Risk & Vulnerable Populations

59%
Homes Built Before 1986
0.0018
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.

Duchesne: NFIP Claim Records and Water-Quality Context

5
Total FEMA Flood Claims
$4,598
Avg Reported Sum With Payment Data

Historical NFIP data for Duchesne contains 5 flood insurance claims. Among claims with payment data, the average reported building, contents, and ICC component sum is $4,598.

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 Duchesne?
EPA records list 21 EPA violations for Duchesne water systems. These water-system violations are shown for 1 mapped ZIP code.
Does Duchesne water have lead?
The average of the reported 90th-percentile lead results across the ZIP codes of Duchesne is 0.0018 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 Duchesne?
Our records map 5 water systems to 1 ZIP code in Duchesne. The related population figure in our data is approximately 3,127 people; it is not a count of people served citywide.
Home → Cities → Utah → Duchesne, UT

How to cite this page

APA ZipCheckup. (2026). Duchesne, UT: 21 Violations - Home Safety Score unavailable. https://zipcheckup.com/cities/ut/duchesne/
BibTeX
@misc{zipcheckup-cities-ut-duchesne,
  author = {{ZipCheckup}},
  title  = {{Duchesne, UT: 21 Violations - Home Safety Score unavailable}},
  year   = {2026},
  url    = {https://zipcheckup.com/cities/ut/duchesne/}
}

Page version: October 2026.

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