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Vernal, UT Radon Levels

Check local Vernal radon levels and find certified testing and mitigation professionals to keep your home safe


Vernal, UT Radon Facts

EPA Radon Zone Zone 1 — High Risk > 4.0 pCi/L (Zone 1)
County Uintah County, UT
Zip Code 84078
Avg. User Level 8.60 pCi/L
User Tests 5

Vernal in Uintah County shows an average radon level of 8.6 pCi/L based on 5 local tests, significantly exceeding the EPA action threshold of 4.0 pCi/L. This eastern Utah community sits atop uranium-bearing sedimentary formations that contribute to elevated radon potential throughout the region. With readings ranging from 3.0 to 20.0 pCi/L, all Vernal homeowners should test their properties and consider mitigation systems where levels exceed safe limits.

8.60
pCi/L average
Above EPA Action Level

Based on 5 user-submitted radon tests for homes in Vernal, UT. The EPA recommends taking action at or above 4.0 pCi/L.

0
4.0 EPA
10+

Vernal, UT Radon Mitigation

Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.

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Vernal, UT Radon Levels

User-submitted radon test readings from homes in the Vernal area.

Radon LevelCityHome AgeFoundation
20 pCi/L Vernal, UT 0-20 Years Full Basement
7 pCi/L Vernal, UT No Basement/All Crawl Space
6 pCi/L Vernal, UT 21-50 Years Full Basement
3 pCi/L Vernal, UT 0-20 Years Full Basement

Have a radon test result for Vernal? Submit your reading to help other homeowners.

Radon FAQ for Vernal, UT

What is the average radon level in Vernal, UT?
Based on 5 user-submitted tests, the average radon level in Vernal is 8.60 pCi/L. This exceeds the EPA's recommended action level of 4.0 pCi/L, and radon testing is recommended for all homes in the area.
What EPA Radon Zone is Vernal in?
Vernal and the 84078 zip code are in Uintah County, which has an EPA assigned Radon Zone of 1. A zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L.
How much does radon mitigation cost in Vernal?
Radon mitigation in Vernal typically costs between $800 and $2,000. Most homes with standard basements can be mitigated with a sub-slab depressurization system in the $1,000–$1,500 range. Factors that can increase cost include complex foundations, crawl spaces, or very high radon levels.
Should I test for radon if I'm buying a home in Vernal?
Yes. Radon testing should be part of every home purchase. A short-term radon test is typically included as part of the home inspection process and costs $150–$250. If elevated levels are found, you can negotiate mitigation as part of the sale.

Most Active Radon Markets in Utah

Cities in Utah with the most user-submitted radon test data, ranked by number of submissions.

CityAvg User Radon LevelSubmissions
Vernal 8.60 pCi/L 5
Logan 8.00 pCi/L 5
Smithfield 12.00 pCi/L 4
Bountiful 6.75 pCi/L 4
Cedar City 4.50 pCi/L 4
Eagle Mountain 10.67 pCi/L 3
Heber City 5.00 pCi/L 3
Brigham City 9.00 pCi/L 1
Lehi 7.00 pCi/L 1
Saint George No submissions 0