Detailed Radon Statistics and Map
for Zip-Code Areas in Columbiana County


 

Page updated in July, 2017

(Based on radon data from 1988 to 2017)


Radon Statistics for Columbiana County

No. = Number of radon tests done in a zip code of the county, Max = Maximum radon concentration measured in the zip code
 Min = Minimum radon concentration measured in the zip code, AM = Arithmetic mean radon concentration
 GM = Geometric mean radon concentration, SD = Standard deviation, CV =Coefficient of variation

All concentrations are in units of pico-Curies of radiation per liter of air ( pCi/l ).

Zip code  No.  Max  Min  AM  GM  SD  CV
43920 432 91.4 0.1 12.0 5.8 15.6 1.3
43945 52 177.8 0.6 19.7 6.3 36.2 1.8
43962 3 24.5 3.7 10.6 6.9 12.0 1.1
43968 83 65.5 0.1 7.9 3.6 11.6 1.5
44408 291 234.2 0.1 6.4 3.4 16.0 2.5
44413 128 21.3 0.1 3.4 2.6 2.7 0.8
44415 3 9.2 0.9 3.9 2.4 4.6 1.2
44423 45 41.0 0.1 10.6 5.4 12.4 1.2
44427 31 219.1 0.1 21.7 5.1 46.7 2.1
44431 100 15.3 0.2 4.2 3.3 2.9 0.7
44432 216 146.6 0.1 14.6 5.4 25.3 1.7
44441 77 111.4 0.2 17.0 9.1 19.5 1.2
44445 50 53.2 0.2 7.9 4.0 11.3 1.4
44455 27 41.1 0.6 10.4 5.8 11.3 1.1
44460 466 76.7 0.1 5.1 2.8 9.1 1.8
44490 2 4.0 3.5 3.8 3.7 0.4 0.1
44493 4 14.0 2.3 6.5 5.1 5.3 0.8
44625 33 48.3 0.6 7.7 4.0 11.0 1.4
44634 33 10.2 0.2 3.1 2.1 2.6 0.8
44665 2 2.6 2.0 2.3 2.3 0.4 0.2

 

 

 

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