Geiger Readings for July 20, 2016

Ambient office = 119 nanosieverts per hour
 
Ambient outside = 118 nanosieverts per hour
 
Soil exposed to rain water = 127 nanosieverts per hour
 
Avocado from Central Market = 101 nanosieverts per hour
 
Tap water = 115 nanosieverts per hour
 
Filtered water = 104 nanosieverts per hour