Fairdale, ND Radon Levels

Q: What EPA Radon Zone is Fairdale in?

Fairdale is in Walsh County, EPA Zone 1.

Q: How much does radon mitigation cost in Fairdale?

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

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

Fairdale, ND Radon Facts

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

County Walsh County, ND

Zip Code 58229

Located in Walsh County in northeastern North Dakota, Fairdale sits in an area where glacial lake deposits over shale bedrock can create moderate radon conditions. While specific testing data for this rural community is limited, the region's geological characteristics suggest variable radon potential. Homeowners in zip code 58229 should consider testing, particularly given North Dakota's generally elevated radon levels statewide.

Fairdale, ND Radon Mitigation

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

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Radon FAQ for Fairdale, ND

What EPA Radon Zone is Fairdale in?

Fairdale and the 58229 zip code are in Walsh 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.

How much does radon mitigation cost in Fairdale?

Radon mitigation in Fairdale 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 Fairdale?

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 North Dakota

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

City	Avg User Radon Level	Submissions
Grand Forks	13.50 pCi/L	8
Grafton	7.67 pCi/L	3
Dickinson	6.00 pCi/L	3
Watford City	5.50 pCi/L	2
Bismarck	No submissions	0