State Radon Poster Contest Organizers

Click on a state to view state poster contest contact information.


 

No contact information is available.

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The National Radon Poster Contest administered by Kansas State University has been discontinued. Your state may conduct its own contest. Check your state contact information above or go to this page to find your state radon program contact information.

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What is Radon?

Radon is a colorless, odorless, tasteless, and chemically inert radioactive gas. It is formed by the natural radioactive decay of uranium in rock, soil, and water. It can be found in all 50 states. Testing for it is the only way of telling how much is present.

 

Call Us

  • National Radon Hotline: Purchase radon test kits by phone.
    1 (800) SOS-RADON (767-7236)
     
  • National Radon Helpline: Get live help for your radon questions.
    1 (800) 55-RADON (557-2366)
     
  • National Radon Fix-It Line: For general information on fixing or reducing the radon level in your home.
    1 (800) 644-6999
     
  • Living Healthy and Green Hotline
    1 (866) 730-4733
     
  • National Radon Hotline En Español
    1 (866) 528-3187