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Norwich, NY Radon Levels

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


Norwich, NY Radon Facts

EPA Radon Zone Zone 1 — High Risk > 4.0 pCi/L (Zone 1)
County Chenango County, NY
Zip Code 13815
Avg. User Level 4.00 pCi/L
User Tests 1

Nestled in Chenango County in central New York's agricultural region, Norwich shows an average radon level of 4.0 pCi/L from available testing. While this reading meets the EPA's action threshold exactly, continued monitoring and potential mitigation should be considered for homes in the 13815 area. The region's sedimentary bedrock and traditional housing with basements create conditions where radon levels can vary significantly between properties.

4.00
pCi/L average
Above EPA Action Level

Based on 1 user-submitted radon test for homes in Norwich, NY. The EPA recommends taking action at or above 4.0 pCi/L.

0
4.0 EPA
10+

Norwich, NY Radon Mitigation

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

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Norwich, NY Radon Levels

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

Radon LevelCityHome AgeFoundation
4 pCi/L Norwich, NY 100+ Years Full Basement

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

Radon FAQ for Norwich, NY

What is the average radon level in Norwich, NY?
Based on 1 user-submitted test, the average radon level in Norwich is 4.00 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 Norwich in?
Norwich and the 13815 zip code are in Chenango County, which has an EPA assigned Radon Zone of 1. A zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L.
How much does radon mitigation cost in Norwich?
Radon mitigation in Norwich 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 Norwich?
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 New York

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

CityAvg User Radon LevelSubmissions
Brooklyn 10.80 pCi/L 5
Oneonta 6.50 pCi/L 4
Clifton Park 3.75 pCi/L 4
Elmira 15.00 pCi/L 3
Saugerties 10.67 pCi/L 3
Staten Island 4.00 pCi/L 3
New York 9.00 pCi/L 2
Yonkers 8.00 pCi/L 2
Horseheads 7.50 pCi/L 2
Poughkeepsie 16.00 pCi/L 1