BUCYRUS, OH (CRAWFORD COUNTY NOW)—Radon is a colorless, odorless radioactive gas that comes from the natural breakdown of uranium in soil. It can enter homes through cracks in foundations, gaps around pipes, or sump pumps—and the only way to know if it’s present is to test your home.
Any radon level poses some health risk. Radon is the number one cause of lung cancer for non-smokers and the second leading cause of lung cancer in smokers. Elevated radon levels have been found in homes across Ohio, including Crawford County. Even homes next door to each other can have very different radon levels, which is why every home should be tested, regardless of age or location.
How to Test
Testing is easy and affordable:
· Do-it-yourself radon test kits are available at hardware stores or online.
· Ohio homeowners may be eligible for free or low-cost radon test kits through the Ohio Department of Health. (https://secure.airchek.com/cgi-bin/ohio-2020.cgi )
· Professional radon testing is also available; testers must be licensed in Ohio.
Test kits should be placed in the lowest level of the home that is regularly used, such as a finished basement or first floor.
Understanding Your Results
Radon levels are measured in picocuries per liter (pCi/L):
· Below 2.0 pCi/L – Low risk; retest every two years.
· 2.0–3.9 pCi/L – Consider reducing radon levels.
· 4.0 pCi/L or higher – The EPA recommends taking action to reduce radon.
If high levels are found, radon mitigation systems can significantly lower radon and are effective in most homes.
When Should You Test?
· If your home has never been tested
· When buying or selling a home
· After major renovations
· If it’s been two years or more since your last test
Take Action
Radon is a hidden health risk, but testing is quick and simple. Taking this small step can make a big difference in protecting the long-term health of you and your family.
For more information on radon testing and available resources, visit the Ohio Department of Health Radon Program website. (https://odh.ohio.gov/know-our-programs/radon-education-and-licensing-program/about-radon)