Crescent Mills, CA Radon Levels
Check local Crescent Mills radon levels and find certified testing and mitigation professionals to keep your home safe
Crescent Mills, CA Radon Facts
EPA Radon Zone
Zone 2 — Moderate Risk
2–4 pCi/L (Zone 2)
County
Plumas County, CA
Zip Code
95934
Nestled in Plumas County in California's Sierra Nevada region, Crescent Mills sits within an EPA Zone 2 area where mountainous geology creates moderate radon potential. The region's granitic bedrock and forest soils in zip code 95934 can produce variable radon levels depending on local geological conditions. Given the limited testing data available, residents in this mountain community should consider individual home testing to assess their specific radon risk.
Crescent Mills, CA 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 Crescent Mills?
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Radon FAQ for Crescent Mills, CA
What EPA Radon Zone is Crescent Mills in?
Crescent Mills and the 95934 zip code are in Plumas County, which has an EPA assigned Radon Zone of 2. A zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L.
How much does radon mitigation cost in Crescent Mills?
Radon mitigation in Crescent Mills 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 Crescent Mills?
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 California
Cities in California with the most user-submitted radon test data, ranked by number of submissions.
| City | Avg User Radon Level | Submissions |
|---|---|---|
| Los Angeles | 7.83 pCi/L | 6 |
| Mammoth Lakes | 10.80 pCi/L | 5 |
| San Jose | 4.20 pCi/L | 5 |
| Rancho Palos Verdes | 8.00 pCi/L | 4 |
| Bishop | 6.25 pCi/L | 4 |
| Oakland | 5.00 pCi/L | 4 |
| Woodland Hills | 7.67 pCi/L | 3 |
| South Lake Tahoe | 6.33 pCi/L | 3 |
| Palos Verdes Peninsula | 6.00 pCi/L | 3 |
| Sacramento | 4.33 pCi/L | 3 |