Geiger Readings for Jun 13, 2017

Ambient office = 57 nanosieverts per hour
 
Ambient outside = 96 nanosieverts per hour
 
Soil exposed to rain water = 98 nanosieverts per hour
 
Carrot from Central Market = 77 nanosieverts per hour
 
Tap water = 88 nanosieverts per hour
 
Filter water = 67 nanosieverts per hour