Heth, AR Radon Levels
Check local Heth radon levels and find certified testing and mitigation professionals to keep your home safe
Heth, AR Radon Facts
EPA Radon Zone
Unknown
Unknown
County
St Francis County, AR
Zip Code
72346
Situated in St Francis County within the Memphis Metro area, Heth lies in Arkansas's Mississippi River Delta region where alluvial soils typically produce lower radon levels, though testing data for ZIP code 72346 remains limited. Eastern Arkansas's floodplain geology generally results in minimal radon accumulation, but individual properties can still benefit from professional assessment. Even in traditionally lower-risk areas, testing provides valuable baseline information for homeowners.
Heth, AR Radon Mitigation
Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.
Need Radon Mitigation or Testing in Heth?
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Radon FAQ for Heth, AR
What EPA Radon Zone is Heth in?
Heth and the 72346 zip code are in St Francis County, which has an EPA assigned Radon Zone of Unknown. A zone of Unknown does not have sufficient data for classification.
How much does radon mitigation cost in Heth?
Radon mitigation in Heth 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 Heth?
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 |