White Lake, NY Radon Mitigation and Testing

Q: What EPA Radon Zone is White Lake in?

White Lake is in Sullivan County, EPA Zone 1.

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

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

Sullivan County

EPA Zone 1

Located in the scenic Catskill region of Sullivan County, White Lake's rural character includes seasonal homes and year-round residences in zip code 12786. Testing data for this area remains limited, though New York's varied geological conditions can produce unexpected radon concentrations even in mountainous regions. Property owners should establish baseline readings through professional testing, particularly for homes with below-grade living spaces.

White Lake, NY Radon Mitigation

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

White Lake, NY Radon Testing

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

White Lake Radon Facts

Key details about the radon risk profile for White Lake and the 12786 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Sullivan County, NY

Zip Code

12786

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

White Lake and the 12786 zip code are located in Sullivan County, which has an EPA assigned Radon Zone of 1. A radon zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for White Lake, NY

What EPA Radon Zone is White Lake in?

White Lake and the 12786 zip code are in Sullivan 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 White Lake?

Radon mitigation in White 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 White 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 New York

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

City	Avg User Radon Level	Submissions
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
Buffalo	4.00 pCi/L	1
Pelham	3.00 pCi/L	1