Geiger Readings for Mar 01, 2015

Ambient office = 150 nanosieverts per hour
 
Ambient outside = 80 nanosieverts per hour
 
Soil exposed to rain water = 99 nanosieverts per hour
 
Avocado from Central Market = 95 nanosieverts per hour
 
Tap water = 100 nanosieverts per hour
 
Filtered water = 86 nanosieverts per hour