Douglas County

Radon Potential by Zip Code
Douglas City Zip	Valid	less than 4 p	4p or greater	% radon potential	>0<4	>4<10	>10<20	>20<50	>50<100	>100	Average	Highest
89410	965	605	360	37.3%	605	304	49	6	1	-	3.97	58.1
89411	196	177	26	13.3%	177	20	-	5	1	-	3.18	72.8
89413	177	87	83	55.9%	87	53	23	10	1	1	8.86	117.9
89423	1120	848	272	24.3%	848	259	8	4	1	-	3.19	52.9
89448	414	181	233	56.2%	181	143	73	14	2	-	7.16	79.1
89449	353	134	219	62%	137	130	57	24	5	-	8.85	80.2
89460	1246	637	553	44.4%	637	368	138	42	4	1	6.24	100
89705	274	217	112	40.8%	217	95	16	-	-	-	2.96	18.5
Totals	4745	2886	1858	39.1%	2889	1372	364	105	15	2	5.08
% of Totals Tests					60.1%	29%	7.6%	2.2%	0%	0%

† Range of radon levels in pCi/l
‡ Radon levels by pCi/l

Kelly, Christine 2022, Douglas County Radon Map, Extension | University of Nevada, Reno IP

Extension Associated Contacts

Christine Kelly


Carson City Radon Map This is the radon map of Carson City, Nevada. This shows Radon potential based on data collected from completed radon tests from 1989-2018. Kelly, Christine 2022, Extension \| University of Nevada, Reno IP
Radon in Real Estate - Continuing Education Flyer The Nevada Radon Education Program (NREP) offers a three-hour continuing education (CE) course that is offered at Realtor broker offices. Contact the Nevada Radon Education Program 775-336-0252. Kelly, C. 2022, Extension \| University of Nevada, Reno. IP
Nevada Statewide Radon Map This is the statewide radon map of Nevada. This shows Radon potential based on data collected from completed radon tests from 1989-2018. Kelly, Christine 2022, Extension \| University of Nevada, Reno, Maps
Clark County Radon Map This is the radon map of Clark County, Nevada. This shows Radon potential based on data collected from completed radon tests from 1989-2018. Kelly, Christine 2022, Extension \| University of Nevada, Reno IP
Humboldt County Radon Map This is the radon map of Humboldt County, Nevada. This shows Radon potential based on data collected from completed radon tests from 1989-2018. Kelly, Christine 2022, Extension \| University of Nevada, Reno IP

Radon Potential by Zip Code
Douglas City Zip	Valid	less than 4 p	4p or greater	% radon potential	>0<4	>4<10	>10<20	>20<50	>50<100	>100	Average	Highest
89410	965	605	360	37.3%	605	304	49	6	1	-	3.97	58.1
89411	196	177	26	13.3%	177	20	-	5	1	-	3.18	72.8
89413	177	87	83	55.9%	87	53	23	10	1	1	8.86	117.9
89423	1120	848	272	24.3%	848	259	8	4	1	-	3.19	52.9
89448	414	181	233	56.2%	181	143	73	14	2	-	7.16	79.1
89449	353	134	219	62%	137	130	57	24	5	-	8.85	80.2
89460	1246	637	553	44.4%	637	368	138	42	4	1	6.24	100
89705	274	217	112	40.8%	217	95	16	-	-	-	2.96	18.5
Totals	4745	2886	1858	39.1%	2889	1372	364	105	15	2	5.08
% of Totals Tests					60.1%	29%	7.6%	2.2%	0%	0%

† Range of radon levels in pCi/l
‡ Radon levels by pCi/l

Published by: Kelly, Christine, 2022, Douglas County Radon Map, Extension | University of Nevada, Reno IP