Summer Lake, OR Radon Mitigation and Testing

Q: What EPA Radon Zone is Summer Lake in?

Summer Lake is in Lake County, EPA Zone 2.

Q: How much does radon mitigation cost in Summer Lake?

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

Lake County

EPA Zone 2

Remote Summer Lake in Lake County sits in Oregon's high desert where volcanic soils over basalt bedrock generally produce lower radon levels compared to other geological regions. Testing data for the 97640 area is extremely limited due to sparse population, but regional geology typically results in readings below EPA thresholds. The area's widely scattered rural homes often feature unique foundation systems adapted to the high desert environment.

Summer Lake, OR Radon Mitigation

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

Summer Lake, OR Radon Testing

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

Summer Lake Radon Facts

Key details about the radon risk profile for Summer Lake and the 97640 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Lake County, OR

Zip Code

97640

Predicted Screening Level

2–4 pCi/L (Zone 2)

Summer Lake and the 97640 zip code are located in Lake County, which has an EPA assigned Radon Zone of 2. A radon zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for Summer Lake, OR

What EPA Radon Zone is Summer Lake in?

Summer Lake and the 97640 zip code are in Lake 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 Summer Lake?

Radon mitigation in Summer Lake 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 Summer Lake?

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

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
Lincoln City	No submissions	0
West Linn	No submissions	0