Geiger Readings for May 17, 2017

Ambient office = 76 nanosieverts per hour
 
Ambient outside = 130 nanosieverts per hour
 
Soil exposed to rain water = 118 nanosieverts per hour
 
Avocado from Central Market = 152 nanosieverts per hour
 
Tap water = 81 nanosieverts per hour
 
Filter water = 65 nanosieverts per hour