Palermo, ND Radon Mitigation and Testing

Q: What EPA Radon Zone is Palermo in?

Palermo is in Mountrail County, EPA Zone 1.

Q: How much does radon mitigation cost in Palermo?

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

Mountrail County

EPA Zone 1

Palermo in Mountrail County sits within the Williston Basin oil region, classified as EPA Zone 1 with high radon potential. Testing data for zip code 58769 remains limited, though the area's uranium-bearing Pierre Shale formations create significant radon production potential. Residents should prioritize individual home testing, as western North Dakota's geology combines with the region's energy development to create unique radon exposure patterns in both traditional and newer housing stock.

Palermo, ND Radon Mitigation

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

Palermo, ND Radon Testing

Finding qualified radon testing professionals is the first step toward protecting your home.

Palermo Radon Facts

Key details about the radon risk profile for Palermo and the 58769 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Mountrail County, ND

Zip Code

58769

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Palermo and the 58769 zip code are located in Mountrail County, which has an EPA assigned Radon Zone of 1. A radon zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for Palermo, ND

What EPA Radon Zone is Palermo in?

Palermo and the 58769 zip code are in Mountrail 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 Palermo?

Radon mitigation in Palermo 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 Palermo?

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 with the most user-submitted radon test data in the state.

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