Haswell, CO Radon Levels

Q: What EPA Radon Zone is Haswell in?

Haswell is in Kiowa County, EPA Zone 1.

Q: How much does radon mitigation cost in Haswell?

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

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

Haswell, CO Radon Facts

EPA Radon Zone Zone 1 — High Risk > 4.0 pCi/L (Zone 1)

County Kiowa County, CO

Zip Code 81045

Situated in Kiowa County on Colorado's high plains, Haswell sits atop sedimentary bedrock formations characteristic of eastern Colorado. This small agricultural community features widely spaced homes with foundation types adapted to the region's climate and soil conditions. Given the lack of comprehensive radon data for zip code 81045, local homeowners should consider testing to understand their individual radon exposure levels.

14.00

pCi/L area average

Above EPA Action Level

Kiowa County average: 14.00 pCi/L, based on 1 user-submitted test across 1 city in the county. No homeowner readings have been submitted for Haswell itself yet, so this county figure is the closest available benchmark. The EPA recommends taking action at or above 4.0 pCi/L.

4.0 EPA

10+

Haswell, CO Radon Mitigation

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

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Radon Readings Near Haswell, CO

No homeowner tests have been submitted for Haswell yet. The closest cities with user-submitted radon data are shown below — explore them to gauge local conditions. Radon varies by home, so testing is the only way to know your level.

City	Distance	Avg User Level	Readings
Eads	32.2 mi	14.00 pCi/L	1
La Junta	44.0 mi	8.00 pCi/L	1

Kiowa County Radon Profile

Because of its underlying geology, Kiowa County is mapped as EPA Radon Zone 1 — the most elevated classification — where predicted indoor screening averages exceed 4 pCi/L. Homeowner-submitted tests from 1 city in Kiowa County average 14.00 pCi/L across 1 test — above the EPA's 4 pCi/L action level, reinforcing the need for testing across the county. As the second leading cause of lung cancer in the U.S., radon warrants testing in every Kiowa County home regardless of zone or a neighbor's results.

Radon FAQ for Haswell, CO

What EPA Radon Zone is Haswell in?

Haswell and the 81045 zip code are in Kiowa 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.

Why are radon readings shown from areas near Haswell?

No homeowner radon tests have been submitted for Haswell yet. Because radon is driven by regional soil and bedrock geology, readings from the closest cities—and the Kiowa County average—are the best available indicator of local conditions until Haswell homeowners submit their own results. The EPA still recommends testing every individual home, since levels can vary significantly from house to house.

How much does radon mitigation cost in Haswell?

Radon mitigation in Haswell 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 Haswell?

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.