Harrison, AR Radon Levels

Q: What is the average radon level in Harrison, AR?

Based on 2 user-submitted tests, the average radon level is 17.00 pCi/L.

Q: What EPA Radon Zone is Harrison in?

Harrison is in Boone County, EPA Zone 2.

Q: How much does radon mitigation cost in Harrison?

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

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

Harrison, AR Radon Facts

EPA Radon Zone Zone 2 — Moderate Risk 2–4 pCi/L (Zone 2)

County Boone County, AR

Zip Code 72601

Avg. User Level 17.00 pCi/L

User Tests 2

Set in the Arkansas Ozarks within Boone County, this community faces significant radon concerns due to underlying limestone and dolomite formations. Recent testing reveals an alarming average of 17.0 pCi/L, more than four times the EPA's recommended action level of 4.0 pCi/L. Homeowners in zip code 72601 should prioritize immediate radon testing and mitigation, particularly in homes with basements or crawl spaces where radon can accumulate.

17.00

pCi/L average

Above EPA Action Level

Based on 2 user-submitted radon tests for homes in Harrison, AR. The EPA recommends taking action at or above 4.0 pCi/L.

4.0 EPA

10+

Harrison, AR Radon Mitigation

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Harrison, AR Radon Levels

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

Radon Level	City	Home Age	Foundation
14 pCi/L	Harrison, AR	0-20 Years	Full Basement
20 pCi/L	Harrison , AR	0-20 Years	Full Basement

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

Radon FAQ for Harrison, AR

What is the average radon level in Harrison, AR?

Based on 2 user-submitted tests, the average radon level in Harrison is 17.00 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 Harrison in?

Harrison and the 72601 zip code are in Boone 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 Harrison?

Radon mitigation in Harrison 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 Harrison?

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 Arkansas

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

City	Avg User Radon Level	Submissions
Hot Springs Village	11.60 pCi/L	5
Bentonville	4.00 pCi/L	4
Bella Vista	13.67 pCi/L	3
Little Rock	7.00 pCi/L	1

Harrison, AR Radon Levels

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

Harrison, AR Radon Facts

Harrison, AR Radon Mitigation

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Harrison, AR Radon Levels

Radon FAQ for Harrison, AR

Most Active Radon Markets in Arkansas

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