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Waterford, MI Radon Levels

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


Waterford, MI Radon Facts

EPA Radon Zone Zone 2 — Moderate Risk 2–4 pCi/L (Zone 2)
County Oakland County, MI
Zip Code 48327
Avg. User Level 7.80 pCi/L
User Tests 4

Located in Oakland County within the Detroit metro area, Waterford shows an average radon level of 7.75 pCi/L, significantly exceeding the EPA action threshold. The township's numerous lakes and glacial till soils over limestone bedrock create geological conditions highly favorable for radon accumulation in residential basements. Based on recent testing data across zip codes 48327-48328, homeowners should prioritize radon testing and consider mitigation systems to reduce exposure levels.

7.80
pCi/L average
Above EPA Action Level

Based on 4 user-submitted radon tests for homes in Waterford, MI. The EPA recommends taking action at or above 4.0 pCi/L.

0
4.0 EPA
10+

Waterford, MI Radon Mitigation

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

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Waterford, MI Radon Levels

User-submitted radon test readings from homes in the Waterford area.

Radon LevelCityHome AgeFoundation
6 pCi/L Waterford, MI 21-50 Years Partial Basement
8 pCi/L Waterford, MI 21-50 Years Partial Basement
10 pCi/L Waterford, MI 21-50 Years Full Basement
7 pCi/L Waterford, MI 51-99 Years Full Basement

Have a radon test result for Waterford? Submit your reading to help other homeowners.

Radon Readings Near Waterford, MI

Compare radon levels in Waterford with the closest nearby cities that have user-submitted test data.

CityDistanceAvg User LevelReadings
Clarkston 6.0 mi 5.00 pCi/L 4
West Bloomfield 6.2 mi 5.25 pCi/L 4
White Lake 6.3 mi 10.00 pCi/L 4
Auburn Hills 7.4 mi 10.00 pCi/L 1
Commerce Township 7.9 mi 4.00 pCi/L 1
Lake Orion 8.3 mi 11.00 pCi/L 2
Walled Lake 8.4 mi 6.33 pCi/L 3
Bloomfield Hills 8.4 mi 4.00 pCi/L 1

Oakland County Radon Profile

The soils and bedrock of Oakland County place it in EPA Radon Zone 2, a moderate-risk classification with predicted indoor averages of 2 to 4 pCi/L. Homeowner-submitted tests from 22 cities in Oakland County average 7.30 pCi/L across 50 tests — above the EPA's 4 pCi/L action level, reinforcing the need for testing across the county. Since radon is the second leading cause of lung cancer nationally, the EPA urges every household in Oakland County to test, as levels can differ between neighboring homes.

Radon FAQ for Waterford, MI

What is the average radon level in Waterford, MI?
Based on 4 user-submitted tests, the average radon level in Waterford is 7.80 pCi/L. This exceeds the EPA's recommended action level of 4.0 pCi/L, and radon testing is recommended for all homes in the area.
What EPA Radon Zone is Waterford in?
Waterford and the 48327 zip code are in Oakland 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 Waterford?
Radon mitigation in Waterford 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 Waterford?
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.