ÿþTable 4 : County Populations and Exposure Estimates



Counties, Populations and Exposure from HAPEM runs.

FIPS is the state and county Federal Information Processing Standard code

CENSUS is the total population of the county.

HAPPOP is the population of the part inside the study area.

FLAG is zero if the population criteria are met for the exposure estimate.

EXPOSURE is the county average annual CO exposure for all persons in ¼g/m3.





Study Area    Num   County                 FIPS    Census   Happop  Flag  Exposure  



Atlanta        15   Cherokee County        13057    90204    61488    1      547

Atlanta        15   Clayton County         13063   182052   182052    1      547

Atlanta        15   Cobb County            13067   447745   447745    1      549

Atlanta        15   Coweta County          13077    53853    18062    1      547

Atlanta        15   DeKalb County          13089   545837   545837    0      504

Atlanta        15   Douglas County         13097    71120    71120    1      547

Atlanta        15   Fayette County         13113    62415    60075    1      547

Atlanta        15   Forsyth County         13117    44083     6962    1      547  

Atlanta        15   Fulton County          13121   648951   648951    0      595

Atlanta        15   Gwinnett County        13135   352910   321669    1      547

Atlanta        15   Henry County           13151    58741    52496    1      547

Atlanta        15   Newton County          13217    41808    10615    1      547

Atlanta        15   Paulding County        13223    41611    29978    1      547 

Atlanta        15   Rockdale County        13247    54091    54091    1      547

Atlanta        15   Spalding County        13255    54457     4887    1      547

Atlanta        15   Walton County          13297    38586     9563    1      547