Geiger Readings for Aug 15, 2016

Ambient office = 58 nanosieverts per hour
 
Ambient outside = 78 nanosieverts per hour
 
Soil exposed to rain water = 84 nanosieverts per hour
 
Peach from Central Market = 80 nanosieverts per hour
 
Tap water = 141 nanosieverts per hour
 
Filtered water = 133 nanosieverts per hour