Geiger Readings for June 02, 2015

Ambient office = 97 nanosieverts per hour
 
Ambient outside = 91  nanosieverts per hour
 
Soil exposed to rain water = 92 nanosieverts per hour
 
Honey crisp apple from Central Market = 123  nanosieverts per hour
 
Tap water = 96 nanosieverts per hour
 
Filtered water = 87 nanosieverts per hour