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State and County Exposure Levels to I-131

Montana

Estimates of per capita average (geometric means: GM) individual thyroid doses, associated uncertainties (geometric standard deviations: GSD), and populations in each county of the contiguous U.S. resulting from all tests.
  State-County          Avg doses (rad)              Population
                        resulting from
  -------------------------------------------------------------
                        Milk            All
                        Consumption     Exposure
                        GM    GSD       GM    GSD
                        -------------------------     
  MT BEAVERHEAD        10.1   3.3      11.4   3.1        6891
  MT BIG HORN           6.4   2.2       7.1   2.1        9904
  MT BLAINE             8.2   2.3       9.1   2.2        8334
  MT BROADWATER        10.3   3.1      11.5   3.0        2875
  MT CARBON             6.0   2.5       6.7   2.4        9421
  MT CARTER             6.8   2.1       7.6   2.1        2671
  MT CASCADE            7.9   2.3       8.8   2.2       61695
  MT CHOUTEAU           8.1   3.1       9.0   3.0        7135
  MT CUSTER             6.5   2.1       7.3   2.1       12899
  MT DANIELS            5.6   1.9       6.3   1.9        3862
  MT DAWSON             6.7   2.1       7.5   2.0       10460
  MT DEER LODGE         7.9   3.4       9.0   3.2       17438
  MT FALLON             6.9   2.2       7.8   2.1        3803
  MT FERGUS             9.0   2.3      10.1   2.2       14018
  MT FLATHEAD           6.2   3.1       6.9   2.9       32123
  MT GALLATIN           8.7   2.9       9.8   2.7       23661
  MT GARFIELD           7.8   2.0       8.7   2.0        2091
  MT GLACIER            6.0   2.0       6.7   2.0       10462
  MT GOLDEN VALLE       6.3   2.0       7.0   2.0        1282
  MT GRANITE            5.7   2.5       6.4   2.4        2877
  MT HILL               6.5   3.1       7.3   2.9       16144
  MT JEFFERSON         10.0   3.2      11.3   3.1        4133
  MT JUDITH BASIN       9.8   2.8      10.9   2.7        3148
  MT LAKE               6.7   2.4       7.4   2.3       13525
  MT LEWIS AND CL       8.3   2.7       9.2   2.6       26013
  MT LIBERTY            6.1   2.4       6.8   2.3        2373
  MT LINCOLN            3.9   2.8       4.3   2.7       10327
  MT MCCONE             6.9   2.0       7.8   1.9        3282
  MT MADISON            9.6   3.1      10.7   2.9        5666
  MT MEAGHER           14.1   3.0      15.8   2.9        2300
  MT MINERAL            5.4   3.4       6.1   3.3        2486
  MT MISSOULA           6.1   3.5       7.0   3.4       39388
  MT MUSSELSHELL        6.1   2.2       6.8   2.1        5188
  MT PARK               7.9   2.6       8.8   2.5       12550
  MT PETROLEUM          8.3   2.0       9.3   2.0         970
  MT PHILLIPS           7.4   2.0       8.3   1.9        6200
  MT PONDERA            6.0   2.1       6.7   2.1        6930
  MT POWDER RIVER       6.2   2.1       6.9   2.0        2598
  MT POWELL             9.9   3.4      11.1   3.3        6597
  MT PRAIRIE            5.7   2.1       6.5   2.1        2347
  MT RAVALLI            4.4   2.6       4.9   2.5       12779
  MT RICHLAND           6.2   2.1       7.0   2.0       10426
  MT ROOSEVELT          6.3   1.9       7.2   1.9       10497
  MT ROSEBUD            6.8   1.9       7.6   1.9        6404
  MT SANDERS            4.1   3.2       4.6   3.1        6942
  MT SHERIDAN           6.2   2.0       7.0   1.9        6585
  MT SILVER BOW         8.0   3.5       9.1   3.4       47589
  MT STILLWATER         5.2   2.6       5.8   2.5        5466
  MT SWEET GRASS        6.2   2.3       7.0   2.2        3478
  MT TETON              6.9   2.6       7.7   2.5        7260
  MT TOOLE              6.7   2.4       7.4   2.3        7310
  MT TREASURE           5.3   1.9       6.0   1.9        1379
  MT VALLEY             5.8   1.9       6.5   1.9       13790
  MT WHEATLAND          8.0   2.5       9.0   2.4        3119
  MT WIBAUX             6.3   2.0       7.1   2.0        1820
  MT YELLOWSTONE        3.0   2.9       3.4   2.7       65710