Geiger Readings for Feb 29, 2015

Ambient office = 144 nanosieverts per hour
 
Ambient outside = 108 nanosieverts per hour
 
Soil exposed to rain water = 112 nanosieverts per hour
 
Orange bell pepper from Central Market = 139 nanosieverts per hour
 
Tap water = 81 nanosieverts per hour
 
Filtered water = 62 nanosieverts per hour