Dalhart, TX Radon Levels
Check local Dalhart radon levels and find certified testing and mitigation professionals to keep your home safe
Dalhart, TX Radon Facts
EPA Radon Zone
Zone 2 — Moderate Risk
2–4 pCi/L (Zone 2)
County
Dallam County, TX
Zip Code
79022
Located in Dallam County on the Texas High Plains, Dalhart sits atop Ogallala Formation sediments where flat terrain and relatively young geology typically produce moderate radon levels. Testing data for this zip code 79022 community is currently limited, though the area's EPA Zone 2 classification suggests moderate radon potential. Homeowners should test their properties, especially older homes with basement areas uncommon but occasionally present in this panhandle region.
Dalhart, TX 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 Dalhart?
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Radon FAQ for Dalhart, TX
What EPA Radon Zone is Dalhart in?
Dalhart and the 79022 zip code are in Dallam 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 Dalhart?
Radon mitigation in Dalhart 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 Dalhart?
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 Texas
Cities in Texas with the most user-submitted radon test data, ranked by number of submissions.
| City | Avg User Radon Level | Submissions |
|---|---|---|
| Lubbock | 12.70 pCi/L | 10 |
| San Antonio | 6.57 pCi/L | 7 |
| Austin | 6.14 pCi/L | 7 |
| Dallas | 8.00 pCi/L | 5 |
| Abilene | 4.50 pCi/L | 2 |
| Houston | 3.50 pCi/L | 2 |
| Plano | 6.00 pCi/L | 1 |
| Frisco | 3.00 pCi/L | 1 |
| Nacogdoches | No submissions | 0 |