IAQ Tribal Partners Program
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Radon
Finding Solutions to Improve Radon Testing in Tribes

Peter Diethrich, GAP Manager of Environmental Programs of the Southern Ute Indian Tribe.
As the leading cause of lung cancer in nonsmokers, radon has become a serious issue for many tribal communities, including the Southern Ute Indian Tribe of Colorado. Peter Diethrich is the tribe's General Assistance Program — GAP — Manager of Environmental Programs; the goal of the GAP is to assist tribes in developing the capacity to plan and establish environmental protection programs and to develop and implement solid and hazardous waste programs in accordance with their individual needs. Once the Southern Ute Tribe developed an efficient solid waste program, Peter was directed by his EPA grant manager to alter the program to include IAQ with an emphasis on radon.
Peter has taken on radon and faced several challenges in terms of testing — mainly due to location. Situated in the Southwest region of Colorado, many Southern Ute families live in remote areas. Use of short-term carbon tests for radon proved to be difficult due to the time-frame necessary to ship to the lab — typically two to three days. Because of the time and distance, many of the test kits would return with invalid results.
To mediate this challenge, Peter purchased two continuous radon monitoring devices through GAP funding. These tests generate results on the spot. Once Peter visits a tribal home, he can use this tool to measure the concentration of radon in the home by the hour. But Peter's job isn't done after he leaves the homes he tests. By posting advertisements in newspapers and e-newsletters, Peter is able to promote radon testing in the tribe. This strategy was especially useful during National Radon Action Month — NRAM — in January. During NRAM, Peter placed ads in the Tribal Housing and Bureau of Indian Affairs newsletters, which prompted an increase in testing. Another effective method is through word of mouth — tribal members have encouraged their friends and family to test their homes once they understand the importance and ease of testing. This form of outreach has been a great way to increase and spread awareness on the health risk associated with radon.
To learn more about Peter's work, contact him at: pdieth@southern-utee.nsn.us.

Learn About IAQ
- IAQ in Tribal Communities
- Asthma Triggers
- Secondhand Smoke
- Radon
- Moisture/Mold
- Wood Smoke
- Carbon Monoxide
- Other Pollutants
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