Geiger Readings for Oct 25, 2016

Ambient office = 127 nanosieverts per hour
 
Ambient outside = 105 nanosieverts per hour
 
Soil exposed to rain water = 102 nanosieverts per hour
 
Bartlett pear from Central Market = 74 nanosieverts per hour
 
Tap water = 74 nanosieverts per hour
 
Filter water = 57 nanosieverts per hour