Geiger Readings for Sept 12, 2016

Ambient office = 93 nanosieverts per hour
 
Ambient outside = 88 nanosieverts per hour
 
Soil exposed to rain water = 95 nanosieverts per hour
 
Avocado from Central Market = 55 nanosieverts per hour
 
Tap water = 155 nanosieverts per hour
 
Filter water = 135 nanosieverts per hour