349.5 CPM (counts per minute) = 3495 over the course of 10 minutes.


(first test was 250+ CPM over 5 min - not on camera — several more tests over the next few days forthcoming)


By all accounts, 100 CPM is the alert level for “high radiation”. This means we are far over alert levels when it comes to small radioactive particulate matter in the air.

This boldly contradicts my previous findings from cross country measurements.. highest levels cross country were in Colorado @ 80-100 CPM