Powderville, MT Radon Levels
Check local Powderville radon levels and find certified testing and mitigation professionals to keep your home safe
Powderville, MT Radon Facts
EPA Radon Zone
Zone 1 — High Risk
> 4.0 pCi/L (Zone 1)
County
Powder River County, MT
Zip Code
59345
Remote Powder River County in southeastern Montana encompasses vast ranch lands where sedimentary bedrock and coal deposits create variable radon conditions. The area's designation in EPA Zone 1 indicates high radon potential, likely due to uranium-bearing rock formations in the region. With testing data for zip code 59345 currently unavailable, residents should prioritize radon testing given the high-risk geological classification.
Powderville, MT 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 Powderville?
- 100% Free, No-Obligation Quotes
- Matches You with State-Licensed Powder River County Pros
1-800-299-3578
Toll-free · Mon–Fri 8am–6pm ET
Radon FAQ for Powderville, MT
What EPA Radon Zone is Powderville in?
Powderville and the 59345 zip code are in Powder River 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 Powderville?
Radon mitigation in Powderville 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 Powderville?
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 Montana
Cities in Montana with the most user-submitted radon test data, ranked by number of submissions.
| City | Avg User Radon Level | Submissions |
|---|---|---|
| Butte | 10.20 pCi/L | 10 |
| Missoula | 6.25 pCi/L | 8 |
| Florence | 11.67 pCi/L | 3 |
| Bozeman | 10.33 pCi/L | 3 |
| Helena | 8.67 pCi/L | 3 |
| Stevensville | 7.67 pCi/L | 3 |
| Sidney | 7.33 pCi/L | 3 |
| Billings | 5.33 pCi/L | 3 |
| Miles City | 3.33 pCi/L | 3 |
| Kalispell | 7.50 pCi/L | 2 |