Geiger Readings for Sept 15, 2016

Ambient office = 96 nanosieverts per hour
 
Ambient outside = 80 nanosieverts per hour
 
Soil exposed to rain water = 84 nanosieverts per hour
 
Roma tomato from Central Market = 70 nanosieverts per hour
 
Tap water = 100 nanosieverts per hour
 
Filter water = 93 nanosieverts per hour