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Waterbury, VT Radon Levels

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


Waterbury, VT Radon Facts

EPA Radon Zone Zone 2 — Moderate Risk 2–4 pCi/L (Zone 2)
County Washington County, VT
Zip Code 05676

Nestled in Washington County within the Burlington metro area, Waterbury lies in EPA Zone 2 where moderate-to-elevated radon levels are typical across Vermont's valleys. The town's position along the Winooski River valley, with glacial deposits over schist and granite bedrock, can produce variable radon conditions depending on local geology and housing foundation types. With testing data limited for zip code 05676, homeowners should prioritize radon testing given Vermont's generally elevated radon potential.

Waterbury, VT 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 Waterbury, VT

What EPA Radon Zone is Waterbury in?
Waterbury and the 05676 zip code are in Washington 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 Waterbury?
Radon mitigation in Waterbury 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 Waterbury?
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 Vermont

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

CityAvg User Radon LevelSubmissions
Stowe 13.00 pCi/L 2
Wilmington 8.50 pCi/L 2