Geiger Readings for January 02, 2014

Ambient office = 122  nanosieverts per hour
 
Ambient outside = 72  nanosieverts per hour
 
Soil exposed to rain water = 67 nanosieverts per hour
 
Dried Blueberries from Central Market = 83  nanosieverts per hour
 
Tap water = 122  nanosieverts per hour
 
Filtered water = 112 nanosieverts per hour