Geiger Readings for May 29, 2016

Ambient office = 60 nanosieverts per hour
 
Ambient outside = 124 nanosieverts per hour
 
Soil exposed to rain water = 125 nanosieverts per hour
 
Bartlett pear from Central Market = 110 nanosieverts per hour
 
Tap water = 88 nanosieverts per hour
 
Filtered water = 79 nanosieverts per hour