Garrison, UT Radon Mitigation and Testing

Q: What EPA Radon Zone is Garrison in?

Garrison is in Millard County, EPA Zone 2.

Q: How much does radon mitigation cost in Garrison?

Radon mitigation typically costs between $800 and $2,000. Most standard systems fall in the $1,000-$1,500 range.

Millard County

EPA Zone 2

Situated in Millard County's high desert of west-central Utah, Garrison lies within EPA Zone 2 where moderate radon concentrations can occur. The area's volcanic and sedimentary geology, combined with Utah's high elevation and temperature variations, can influence radon levels in homes. Given the limited testing data available for zip code 84728, residents should conduct professional radon measurements to assess their exposure risk.

Garrison, UT Radon Mitigation

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

Garrison, UT Radon Testing

Finding qualified radon testing professionals is the first step toward protecting your home.

Garrison Radon Facts

Key details about the radon risk profile for Garrison and the 84728 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Millard County, UT

Zip Code

84728

Predicted Screening Level

2–4 pCi/L (Zone 2)

Garrison and the 84728 zip code are located in Millard County, which has an EPA assigned Radon Zone of 2. A radon zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for Garrison, UT

What EPA Radon Zone is Garrison in?

Garrison and the 84728 zip code are in Millard County, which has an EPA assigned Radon Zone of 2. A zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L.

How much does radon mitigation cost in Garrison?

Radon mitigation in Garrison 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 Garrison?

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 with the most user-submitted radon test data in the state.

City	Avg User Radon Level	Submissions
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
Sandy	No submissions	0