Table 1.

Radon content in National Comprehensive Cancer Control Program plans, by year of review and type of content

	Radon-related terms	Recognition	Measurable activities	Awareness	Home testing (identification)	Mitigation	Supporting radon policy activities	Policy evaluation
2015 plan review N (%)*	42 (65%)	37 (57%)	32 (49%)	28 (43%)	21 (32%)	19 (29%)	17 (26%)	0 (0%)
2010 plan review N (%)*	42 (64%)	33 (51%)	27 (42%)	27 (42%)	21 (32%)	11 (17%)	13 (20%)	1 (2%)
Change	0	4	5	1	0	8	4	−1

Recognition -any information related to radon exposure and cancer risk. Measurable activities -any activities related to radon exposure that could be quantified. Awareness—any activities related to increasing awareness of radon exposure and cancer risk. Home testing (identification)—any activities related to increasing radon testing in homes. Mitigation—any activities related to mitigated homes with radon levels above 4 pCi/L. Supporting radon policy activities—any activities related to helping promote the use of existing radon policies. Policy evaluation—any activities related to evaluating the effects of existing radon policies

^*Percents are calculated using the total number of plans (65) as the denominator