Geiger Readings for Aug 21, 2017

Ambient office = 74 nanosieverts per hour
 
Ambient outside = 91 nanosieverts per hour
 
Soil exposed to rain water = 83 nanosieverts per hour
 
Snow pea from Central Market = 123 nanosieverts per hour
 
Tap water = 94 nanosieverts per hour
 
Filter water = 88 nanosieverts per hour