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Public Health Radon Program

Prevent Lung Cancer

Radon Leading Cause of Lung Cancer

Radon is the leading cause of lung cancer among non-smokers. When radon decays, the particles released are strong enough to pit plastic. More than 20,000 Americans die every year from radon.

Protect Yourself & Your Family

Simple steps can protect you and your family. Homes with high levels of radon can be fixed, and new homes can be built with radon-resistant new construction (RRNC) features.

The Face of Radon-Related Lung Cancer


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Radon Resources

Free Radon Test Kits for EnergySmart Participants

Boulder County Public Health is partnering with the residential EnergySmart program to provide free radon test kits to residents enrolled in the program, which helps residents increase their homes' energy efficiency. Over 500 Boulder County residents have already taken advantage of this opportunity to test their homes. To participate, contact the EnergySmart program at 303-544-1000.

Radon News

All Colorado counties are at a high risk for radon

Learn more.

Students win honors in statewide radon poster contest

Students from Boulder, Littleton and Fort Collins took top honors in this year's statewide radon poster contest to raise awareness of health risks associated with radon gas. Learn more.

BOCC Approves Amendments to Boulder County Building Code

On March 5, 2009, the Boulder County Commissioners adopted a residential radon-resistant construction amendment to the Boulder County Building Code.

As of April 1, 2009, all new homes constructed in unincorporated Boulder County must be built using radon-resistant construction techniques. This can significantly reduce indoor radon levels at a fraction of the cost of adding on a mitigation system after a house is built. For more information, contact the Boulder County Building Division.

Radon Mitigation System Inspections Findings 2002-2011

Since 2002, Boulder County Public Health staff has inspected 91 residential radon mitigation systems throughout Bouder County as part of the Indoor Radon Grant.  The objective of the inspections is to ensure that systems were properly installed, to encourage owners to actively keep their systems in good repair, and to encourage system owners to test their systems every two years to ensure that their system is still protecting their families from radon. Short-term radon tests were performed in conjunction with every system inspection.

A comprehensive list of the systems inspected, the associated radon levels, and the recommendations are included the Radon Mitigation System Inspections Findings report.

 Related Links


Contacts

Air Quality Program

Main: 303-441-1564
Submit a question

www.BoulderCountyAir.org

Boulder

3450 Broadway
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Hours: 8 a.m.-4:30 p.m. M-F

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