Geiger Readings for Sept 16, 2016

Ambient office = 59 nanosieverts per hour
 
Ambient outside = 80 nanosieverts per hour
 
Soil exposed to rain water = 87 nanosieverts per hour
 
Crimini mushroom from Central Market = 100 nanosieverts per hour
 
Tap water = 116 nanosieverts per hour
 
Filter water = 100 nanosieverts per hour