Fortuna, ND Radon Levels

Q: What EPA Radon Zone is Fortuna in?

Fortuna is in Divide County, EPA Zone 1.

Q: How much does radon mitigation cost in Fortuna?

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

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

Fortuna, ND Radon Facts

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

County Divide County, ND

Zip Code 58844

Fortuna is situated in Divide County in northwestern North Dakota, where the area falls within EPA Zone 1 due to uranium-bearing formations in the Williston Basin. Without sufficient local radon testing data available, residents of this 58844 zip code area should prioritize individual home testing. The region's harsh climate often keeps homes tightly sealed for extended periods, potentially concentrating any radon that enters through foundation systems.

Fortuna, 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 Fortuna, ND

What EPA Radon Zone is Fortuna in?

Fortuna and the 58844 zip code are in Divide 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 Fortuna?

Radon mitigation in Fortuna 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 Fortuna?

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