Pleasant Hill, OR Radon Levels

Q: What EPA Radon Zone is Pleasant Hill in?

Pleasant Hill is in Lane County, EPA Zone 3.

Q: How much does radon mitigation cost in Pleasant Hill?

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

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

Pleasant Hill, OR Radon Facts

EPA Radon Zone Zone 3 — Low Risk < 2.0 pCi/L (Zone 3)

County Lane County, OR

Zip Code 97455

Part of the Eugene Metro area in Lane County, Pleasant Hill sits in Oregon's Willamette Valley where volcanic and sedimentary geology typically results in lower radon potential as indicated by the EPA Zone 3 classification. Though radon testing data for 97455 is currently limited, the area's geological conditions and housing patterns generally produce lower concentrations. Even so, homeowners should consider testing to verify safe levels, especially in properties with unique construction features or basement areas.

Pleasant Hill, OR 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 Pleasant Hill, OR

What EPA Radon Zone is Pleasant Hill in?

Pleasant Hill and the 97455 zip code are in Lane County, which has an EPA assigned Radon Zone of 3. A zone of 3 predicts an average indoor radon screening level less than 2 pCi/L.

How much does radon mitigation cost in Pleasant Hill?

Radon mitigation in Pleasant Hill 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 Pleasant Hill?

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 Oregon

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

City	Avg User Radon Level	Submissions
Corvallis	5.60 pCi/L	5
Astoria	9.25 pCi/L	4
La Grande	10.67 pCi/L	3
Bend	3.33 pCi/L	3
Salem	9.00 pCi/L	2
Eugene	7.00 pCi/L	2
Medford	7.00 pCi/L	1
Dundee	6.00 pCi/L	1
Ashland	4.00 pCi/L	1
Portland	4.00 pCi/L	1