I live in southern California and my food comes from the grocery stores mostly health stores and garden markets. My hair analysis was from a lab called Trace Elements in Texas. I went to a local nutrition store and this guy sent it out for me. the link is here http://www.traceelements.com/LabServices/LabProfiles.aspx#profile3 . I did the lab 2 which is comprehensive with 36 elements and recommendations etc... I've done some research and a lot of uranium comes from soil and root vegetables. I have been taking this stuff called Shilajit if anyone knows what that is, its an ayurvedic mineral pitch that oozes out of some mountains in hot summers; Mostly Himmalayas.They are rich in humic and fulvic acids and estimated 84 organic minerals. Maybe one of those minerals is uranium? I don't know but those geiger counters for smart phones are cheap i might as well try one. Thx. I have no clue :\