TOP GAMMA RAD READINGS IN THE US
MAX SAFE LEVEL
20 MILLION CPM ANNUALLY
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11/16/2021 END DATE ACTUAL | City, State | Date 11/16/2021 | FULL 202O ACTUAL | PEOPLE TARGETED 2010 Census | 2010-2019 ACTUAL | 2019 ACTUAL | 2018 ACTUAL | 2017 ACTUAL | 2016 ACTUAL | 2015 ACTUAL | 2014 ACTUAL | 2013 ACTUAL | 2012 ACTUAL | 2011 ACTUAL | 2010 ACTUAL | CITY, STATE |
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71,511,812 | Billings, MT. | 11/16/2021 | 46,413,375 | 158,934 | 693,836,918 | 43,108,828 | 48,288,182 | 48,881,575 | 46,310,643 | 81,426,635 | 86,706,987 | 86,060,699 | 86,401,140 | 83,085,298 | 83,566,931 | Billings, MT. |
71,274,891 | Raleigh, NC. | 11/16/2021 | 80,473,889 | 1,130,490 | 807,790,455 | 72,873,751 | 79,411,087 | 80,112,458 | 80,612,612 | 79,740,534 | 86,455,793 | 82,399,329 | 80,980,262 | 81,248,007 | 83,956,621 | Raleigh, NC. |
69,585,589 | Colorado Springs, CO. | 11/16/2021 | 75,753,478 | 416,427 | 813,687,362 | 75,522,720 | 84,459,093 | 84,506,496 | 85,154,664 | 81,746,223 | 77,531,924 | 84,817,424 | 85,323,100 | 78,015,071 | 76,610,646 | Colorado Springs, CO. |
69,028,741 | Augusta, GA. | 11/16/2021 | 48,248,742 | 564,873 | 594,243,322 | 47,954,234 | 42,816,035 | 54,708,274 | 55,659,824 | 54,926,302 | 56,609,079 | 65,026,818 | 69,924,586 | 71,465,454 | 75,152,717 | Augusta, GA. |
68,972,487 | Little Rock. AR. | 11/16/2021 | 45,973,119 | 699,757 | 745,152,022 | 67,696,347 | 74,552,638 | 72,388,921 | 72,489,310 | 75,685,405 | 76,215,932 | 76,114,872 | 75,470,800 | 76,355,109 | 78,182,688 | Little Rock. AR. |
61,181,021 | Worcester, MA. | 11/16/2021 | 64,139,722 | 916,980 | 653,042,219 | 57,573,062 | 63,664,295 | 61,904,785 | 64,549,723 | 64,824,732 | 69,759,521 | 68,611,332 | 70,444,811 | 64,745,797 | 66,964,161 | Worcester, MA. |
60,217,328 | New York City, NY. | 11/16/2021 | 42,691,862 | 8,175,133 | 402,101,474 | 33,561,626 | 43,013,299 | 39,779,708 | 47,439,462 | 43,676,756 | 39,111,198 | 39,997,899 | 38,968,548 | 38,470,359 | 38,082,618 | New York City, NY. |
60,117,934 | Portland, ME. | 11/16/2021 | 81,518,607 | 514,098 | 728,368,295 | 78,648,600 | 78,915,400 | 70,951,759 | 75,216,253 | 69,080,021 | 70,562,301 | 72,303,623 | 71,094,257 | 69,292,457 | 72,303,623 | Portland, ME. |
57,202,901 | Fresno, CA. | 11/16/2021 | 55,506,758 | 930,450 | 584,294,029 | 52,332,667 | 60,995,460 | 61,535,041 | 58,158,947 | 60,970,282 | 59,151,574 | 61,634,410 | 60,204,738 | 53,573,372 | 55,737,537 | Fresno, CA. |
56,563,005 | Miami, FL. | 11/16/2021 | 26,675,452 | 2,356,285 | 470,683,916 | 25,851,532 | 28,131,276 | 27,555,065 | 37,524,416 | 61,930,320 | 58,817,366 | 58,788,449 | 59,688,650 | 57,463,659 | 54,933,182 | Miami, FL. |
55,329,283 | San Bernardino, CA. | 11/16/2021 | 51,324,365 | 4,224,851 | 553,897,921 | 49,818,889 | 54,213,396 | 54,539,699 | 55,659,377 | 54,971,905 | 55,639,762 | 54,882,940 | 54,313,407 | 58,013,203 | 61,845,342 | San Bernardino, CA. |
55,224,561 | Lockport, NY. | 11/16/2021 | 36,715,881 | 21,165 | 375,719,782 | 32,799,975 | 37,690,570 | 35,947,324 | 36,187,712 | 37,183,531 | 37,587,984 | 35,770,472 | 36,490,135 | 35,415,321 | 50,646,759 | Lockport, NY. |
55,198,917 | Providence, RI. | 11/16/2021 | 44,118,710 | 1,600,852 | 486,346,796 | 41,753,176 | 48,324,715 | 47,181,859 | 48,257,178 | 48,475,029 | 48,095,619 | 46,108,221 | 48,103,418 | 50,960,934 | 59,086,647 | Providence, RI. |
54,883,841 | Spokane, WA. | 11/16/2021 | 52,749,382 | 527,753 | 658,178,343 | 49,448,065 | 67,065,464 | 65,136,454 | 64,849,300 | 70,666,878 | 67,793,568 | 68,705,599 | 67,739,342 | 67,619,790 | 69,153,884 | Spokane, WA. |
54,496,551 | Navajo Lake, NM. | 11/16/2021 | 63,674,430 | 281 | 643,860,983 | 57,770,886 | 70,567,382 | 68,988,009 | 64,726,118 | 62,420,978 | 66,144,162 | 63,830,254 | 64,987,072 | 62,360,418 | 62,065,704 | Navajo Lake, NM. |
52,773,403 | Boston, MA. | 11/16/2021 | 55,376,674 | 4,552,402 | 491,641,882 | 53,002,490 | 57,448,164 | 54,463,353 | 55,648,079 | 57,478,297 | 55,872,587 | 53,916,710 | 56,595,431 | 47,216,771 | Withheld | Boston, MA. |
51,997,705 | San Diego, CA. | 11/16/2021 | 63,864,296 | 3,095,313 | 629,805,232 | 54,623,638 | 60,550,121 | 60,357,965 | 64,301,174 | 68,303,474 | 70,015,388 | 68,242,298 | 68,201,351 | 58,811,061 | 56,398,762 | San Diego, CA. |
51,552,185 | Carlsbad, NM. | 11/16/2021 | 29,906,008 | 53,829 | 370,948,167 | 28,305,206 | 34,559,018 | 33,933,561 | 32,921,402 | 33,502,790 | 31,717,264 | 31,608,805 | 43,472,178 | 43,890,555 | 57,037,388 | Carlsbad, NM. |
51,079,824 | Albuquerque, NM. | 11/16/2021 | 43,623,589 | 887,077 | 530,491,102 | 40,232,759 | 45,056,596 | 43,619,602 | 43,920,245 | 59,997,702 | 58,845,967 | 62,774,800 | 60,657,532 | 57,226,799 | 58,159,101 | Albuquerque, NM. |
50,552,990 | Anaheim, CA. | 11/16/2021 | 47,183,502 | 3,010,232 | 500,937,693 | 43,350,002 | 42,793,516 | 52,415,158 | 46,364,333 | 53,696,128 | 53,110,386 | 52,210,354 | 52,662,129 | 52,455,457 | 51,880,230 | Anaheim, CA. |
50,148,878 | Idaho Falls, ID. | 11/16/2021 | 54,705,813 | 133,265 | 588,190,028 | 53,616,630 | 59,866,611 | 57,289,584 | 59,351,867 | 61,879,128 | 61,853,463 | 60,615,009 | 59,142,865 | 58,122,655 | 56,452,217 | Idaho Falls, ID. |
49,922,934 | Louisville, KY. | 11/16/2021 | 50,374,486 | 1,235,708 | 491,981,186 | 45,249,375 | 47,421,841 | 44,921,176 | 50,550,966 | 49,616,323 | 49,286,459 | 51,047,816 | 49,693,160 | 48,471,279 | 55,722,791 | Louisville, KY. |
49,882,541 | Phoenix, AZ. | 11/16/2021 | 54,324,741 | 4,192,887 | 535,211,801 | 51,321,598 | 57,289,039 | 31,982,710 | 53,485,713 | 54,307,816 | 55,819,031 | 54,224,920 | 54,809,130 | 54,585,817 | 67,386,025 | Phoenix, AZ. |
49,856,984 | Oklahoma City, OK. | 11/16/2021 | 49,460,032 | 1,252,987 | 487,560,034 | 45,098,717 | 49,401,802 | 48,924,035 | 48,233,875 | 49,963,737 | 46,670,753 | 47,415,079 | 51,941,828 | 52,938,959 | 46,971,250 | Oklahoma City, OK. |
49,446,373 | Grand Junction, CO. | 11/16/2021 | 52,058,707 | 146,723 | 579,092,293 | 51,719,762 | 53,881,093 | 52,945,034 | 56,276,598 | 61,906,066 | 62,622,863 | 65,095,698 | 60,964,829 | 58,095,385 | 55,584,966 | Grand Junction, CO. |
49,172,750 | Houston, TX. | 11/16/2021 | 18,789,919 | 5,920,416 | 292,831,043 | 23,820,292 | 29,279,890 | 28,737,207 | 26,797,437 | 29,643,327 | 30,919,406 | 31,980,405 | 30,390,054 | 31,119,838 | 30,143,188 | Houston, TX. |
48,324,549 | Casper, WY. | 11/16/2021 | 43,515,803 | 55,210 | 366,205,970 | 45,188,922 | 54,817,128 | 54,227,881 | 48,490,089 | 54,546,630 | 54,486,784 | 54,448,537 | Withheld | Withheld | Withheld | Casper, WY. |
47,668,089 | Hartford, CT. | 11/16/2021 | 58,461,163 | 1,212,381 | 525,967,256 | 50,974,926 | 54,365,055 | 53,430,195 | 52,010,255 | 53,617,065 | 52,877,950 | 50,673,804 | 54,003,987 | 53,070,054 | 50,943,963 | Hartford, CT. |
46,748,310 | Tucson, AZ. | 11/16/2021 | 52,541,551 | 980,263 | 541,037,708 | 48,970,528 | 55,444,051 | 56,874,561 | 56,140,920 | 54,223,255 | 54,672,922 | 53,590,719 | 55,540,218 | 54,185,789 | 51,394,744 | Tucson, AZ. |
46,384,122 | Amarillo, TX. | 11/16/2021 | 38,762,984 | 251,933 | 409,379,214 | 31,493,642 | 38,280,719 | 40,905,392 | 38,159,871 | 40,534,295 | 39,786,545 | 38,411,271 | 46,240,387 | 43,913,009 | 51,654,082 | Amarillo, TX. |
45,779,704 | Virginia Beach, VA. | 11/16/2021 | 44,006,339 | 1,676,822 | 433,985,729 | 42,747,075 | 40,619,704 | 40,773,020 | 45,723,187 | 41,783,734 | 42,592,443 | 43,558,136 | 44,655,049 | 45,565,765 | 45,967,615 | Virginia Beach, VA. |
45,313,946 | Atlanta, GA. | 11/16/2021 | 47,605,697 | 5,286,728 | 538,297,239 | 48,155,923 | 56,531,877 | 55,769,275 | 56,312,207 | 52,069,516 | 54,106,528 | 51,871,759 | 52,799,881 | 52,560,757 | 58,119,516 | Atlanta, GA. |
43,783,670 | Pittsburgh, PA. | 11/16/2021 | 42,961,201 | 2,356,285 | 448,918,186 | 39,681,661 | 44,281,890 | 44,998,846 | 46,231,588 | 46,148,442 | 44,541,789 | 45,202,258 | 48,329,604 | 43,784,504 | 45,717,605 | Pittsburgh, PA. |
43,330,890 | Pierre, SD. | 11/16/2021 | 43,850,460 | 21,361 | 492,732,744 | 39,977,362 | 48,469,803 | 49,043,832 | 50,785,611 | 53,880,520 | 51,233,191 | 49,013,848 | 54,239,642 | 48,483,719 | 47,605,216 | Pierre, SD. |
42,734,188 | Concord, NH. | 11/16/2021 | 52,875,938 | 146,445 | 523,724,590 | 49,235,397 | 51,157,251 | 51,477,006 | 52,581,360 | 53,972,768 | 53,194,262 | 53,423,616 | 56,163,456 | 53,047,679 | 49,471,796 | Concord, NH. |
41,973,329 | Boise, ID. | 11/16/2021 | 48,449,137 | 616,561 | 368,675,496 | 43,647,711 | 45,932,489 | 47,551,097 | 46,992,670 | 45,983,892 | 44,882,019 | 47,177,645 | 46,507,972 | Withheld | Withheld | Boise, ID. |
41,745,932 | Bakersfield, CA. | 11/16/2021 | 38,330,659 | 839,631 | 471,804,443 | 40,467,709 | 48,436,935 | 49,842,784 | 49,379,431 | 52,682,137 | 49,268,312 | 44,376,350 | 45,840,396 | 45,476,742 | 46,033,648 | Bakersfield, CA. |
41,484,902 | Tallahassee, FL. | 11/16/2021 | 38,121,375 | 367413 | 438,018,630 | 36,724,897 | 38,237,302 | 38,561,914 | 41,310,093 | 46,307,616 | 51,495,078 | 45,008,508 | 46,640,448 | 47,467,722 | 46,265,053 | Tallahassee, FL. |
41,235,588 | Yuma, AZ. | 11/16/2021 | 51,573,318 | 195,751 | 458,510,233 | 49,283,641 | 53,588,246 | 51,183,399 | 59,766,704 | 65,261,546 | Withheld | 43,929,084 | 45,676,688 | 49,530,032 | 40,290,894 | Yuma, AZ. |
40,734,449 | Laredo, TX. | 11/16/2021 | 28,550,285 | 250,304 | 452,966,612 | 33,917,536 | 45,745,261 | 50,052,940 | 46,547,564 | 46,675,099 | 48,749,949 | 44,453,717 | 46,069,034 | 45,380,038 | 45,375,474 | Laredo, TX. |
40,314,296 | Lincoln, NE. | 11/16/2021 | 42,237,361 | 36,288 | 400,415,399 | 37,222,329 | 41,672,423 | 41,422,275 | 40,428,323 | 41,555,834 | 39,644,691 | 39,955,733 | 41,000,699 | 39,048,416 | 38,364,483 | Lincoln, NE. |
40,155,589 | Reno, NV. | 11/16/2021 | 44,576,825 | 64,511 | 476,470,097 | 44,262,666 | 48,157,819 | 48,282,247 | 47,380,145 | 50,249,804 | 48,652,050 | 47,911,369 | 48,067,497 | 47,853,881 | 45,652,620 | Reno, NV. |
39,685,140 | Riverside, CA. | 11/16/2021 | 61,491,452 | 4,224,851 | 510,390,984 | 62,324,878 | 63,070,425 | 61,221,733 | 59,175,266 | 59,223,019 | 48,278,115 | 36,724,614 | 39,384,966 | 38,846,425 | 42,141,542 | Riverside, CA. |
38,967,305 | Mason City, IA. | 11/16/2021 | 36,891,238 | 51,749 | 460,755,078 | 41,624,826 | 45,558,367 | 48,143,414 | 46,247,328 | 47,720,124 | 46,785,028 | 47,856,643 | 47,815,480 | 45,730,419 | 43,273,451 | Mason City, IA. |
38,960,829 | Champaign, IL. | 11/16/2021 | 39,449,677 | 231,891 | 342,703,830 | 38,953,906 | 42,138,989 | 41,136,117 | 42,292,975 | 44,820,222 | 42,864,294 | 42,837,803 | 47,659,523 | Withheld | Withheld | Champaign, IL. |
38,541,238 | Omaha, NE. | 11/16/2021 | 29,227,072 | 865,350 | 391,546,313 | 30,769,033 | 37,165,383 | 34,542,247 | 35,329,238 | 41,831,931 | 40,793,190 | 38,163,113 | 42,243,536 | 44,443,195 | 46,265,448 | Omaha, NE. |
38,313,761 | Kearney, NE. | 11/16/2021 | 41,652,324 | 52,591 | 453,226,640 | 38,955,392 | 42,551,392 | 42,634,450 | 46,367,593 | 47,746,418 | 47,269,641 | 48,007,370 | 48,436,354 | 46,931,574 | 44,326,457 | Kearney, NE. |
38,033,528 | Rapid City, SD. | 11/16/2021 | 38,168,683 | 134,598 | 434,168,622 | 36,547,865 | 40,660,794 | 40,154,550 | 40,541,902 | 47,002,145 | 50,414,698 | 44,284,821 | 45,748,459 | 42,821,517 | 45,991,871 | Rapid City, SD. |
37,537,561 | Denver, CO. | 11/16/2021 | 54,880,201 | 2,543,482 | 542,406,165 | 51,334,780 | 56,371,183 | 56,415,844 | 51,964,477 | 52,644,484 | 54,031,301 | 56,142,614 | 54,317,848 | 54,183,542 | 55,000,092 | Denver, CO. |
37,437,112 | Harrisonburg, VA. | 11/16/2021 | 41,798,137 | 125,228 | 429,028,512 | 38,469,416 | 40,397,619 | 44,490,954 | 45,147,255 | 45,808,571 | 44,341,947 | 41,798,309 | 43,817,600 | 42,129,024 | 42,627,816 | Harrisonburg, VA. |
37,418,813 | Richland, WA. | 11/16/2021 | 21,553,379 | 253,340 | 417,534,254 | 33,334,110 | 42,072,398 | 36,306,007 | 42,579,087 | 44,088,518 | 43,952,575 | 46,517,806 | 43,137,947 | 43,082,988 | 42,462,819 | Richland, WA. |
37,302,143 | Memphis, TN. | 11/16/2021 | 36,506,525 | 1,324,829 | 408,529,557 | 34,103,377 | 38,058,069 | 41,217,462 | 42,813,748 | 42,510,613 | 42,064,177 | 41,335,110 | 44,995,212 | 41,165,464 | 40,266,325 | Memphis, TN. |
36,909,620 | El Paso, TX. | 11/16/2021 | 46,664,497 | 622,263 | 461,952,580 | 44,954,021 | 49,632,485 | 49,802,002 | 48,101,957 | 50,112,364 | 48,467,500 | 43,813,164 | 43,368,204 | 42,295,246 | 41,405,636 | El Paso, TX. |
36,902,934 | Birmingham, AL. | 11/16/2021 | 16,332,476 | 1,272,394 | 349,579,787 | 32,730,324 | 33,459,103 | 33,134,995 | 33,115,580 | 34,965,017 | 37,279,576 | 34,787,342 | 37,758,641 | 37,140,869 | 35,208,341 | Birmingham, AL. |
In prehistoric times giant Pterodactyls leisurely made the modern day Hanford, Washington to Billings, Montana run. They were bigger than a Piper Cub today.
I rarely run radiation projections, but this year’s readings were looking a bit “off”. Why is Billings so high it’s First…