Geiger Readings for June 09, 2015

Ambient office = 97 nanosieverts per hour
 
Ambient outside = 70  nanosieverts per hour
 
Soil exposed to rain water = 71 nanosieverts per hour
 
Avacado from Central Market = 127 nanosieverts per hour
 
Tap water = 89 nanosieverts per hour
 
Filtered water = 67 nanosieverts per hour