Springbrook, WI Radon Levels

Q: What EPA Radon Zone is Springbrook in?

Springbrook is in Washburn County, EPA Zone 2.

Q: How much does radon mitigation cost in Springbrook?

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

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

Springbrook, WI Radon Facts

EPA Radon Zone Zone 2 — Moderate Risk 2–4 pCi/L (Zone 2)

County Washburn County, WI

Zip Code 54875

Rural Washburn County encompasses Springbrook amid Wisconsin's northern lake country, where crystalline bedrock and glacial soils create diverse radon potential. Testing data for this 54875 zip code area is currently limited, making individual home testing particularly important. The region's mix of seasonal and year-round homes, many with basement foundations, requires careful radon assessment.

5.25

pCi/L area average

Above EPA Action Level

Washburn County average: 5.25 pCi/L, based on 4 user-submitted tests across 3 cities in the county. No homeowner readings have been submitted for Springbrook itself yet, so this county figure is the closest available benchmark. The EPA recommends taking action at or above 4.0 pCi/L.

4.0 EPA

10+

Springbrook, WI 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 Springbrook?

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Radon Readings Near Springbrook, WI

No homeowner tests have been submitted for Springbrook yet. The closest cities with user-submitted radon data are shown below — explore them to gauge local conditions. Radon varies by home, so testing is the only way to know your level.

City	Distance	Avg User Level	Readings
Spooner	13.3 mi	6.00 pCi/L	2
Minong	13.8 mi	5.00 pCi/L	1
Sarona	16.9 mi	4.00 pCi/L	1
Hayward	19.1 mi	6.00 pCi/L	1
Rice Lake	30.5 mi	6.50 pCi/L	2
Drummond	31.5 mi	7.00 pCi/L	1
Winter	32.7 mi	4.00 pCi/L	1
Weyerhaeuser	37.8 mi	11.50 pCi/L	2

Washburn County Radon Profile

EPA mapping assigns Washburn County to Radon Zone 2, indicating moderate predicted indoor screening levels in the 2 to 4 pCi/L range based on regional geology. Homeowner-submitted tests from 3 cities in Washburn County average 5.25 pCi/L across 4 tests — above the EPA's 4 pCi/L action level, reinforcing the need for testing across the county. As the second leading cause of lung cancer in the U.S., radon warrants testing in every Washburn County home regardless of zone or a neighbor's results.

Radon FAQ for Springbrook, WI

What EPA Radon Zone is Springbrook in?

Springbrook and the 54875 zip code are in Washburn 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.

Why are radon readings shown from areas near Springbrook?

No homeowner radon tests have been submitted for Springbrook yet. Because radon is driven by regional soil and bedrock geology, readings from the closest cities—and the Washburn County average—are the best available indicator of local conditions until Springbrook homeowners submit their own results. The EPA still recommends testing every individual home, since levels can vary significantly from house to house.

How much does radon mitigation cost in Springbrook?

Radon mitigation in Springbrook 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 Springbrook?

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.