Geiger Readings for July 10, 2016

Ambient office = 108 nanosieverts per hour
 
Ambient outside = 87 nanosieverts per hour
 
Soil exposed to rain water = 73 nanosieverts per hour
 
Lemon from Central Market = 103 nanosieverts per hour
 
Tap water = 108 nanosieverts per hour
 
Filtered water = 95 nanosieverts per hour