Contact Us

About Us

Kansas State University (K-State) provides national radon services and projects for the US EPA through a cooperative agreement.  Responsibilities include the National Radon Hotlines, referrals to State Radon ProgramsRadon Test Kit Orders, support for regional stakeholder meetings and national conferences, and other technical assistance and outreach activities.

Contact 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



You may also contact one of the radon specialists on staff with the National Radon Program Services at radon at ksu dot edu and one of our radon specialists will respond to your question.

  • Brian Hanson, Director National Radon Program
  • Kristina Snyder, Associate Director Radon Program


Mail to:

National Radon Program Services
Kansas State University
2323 Anderson Ave., Suite 300
Manhattan, KS 66502