Geiger Readings for May 26, 2015

Ambient office = 102 nanosieverts per hour
 
Ambient outside = 87  nanosieverts per hour
 
Soil exposed to rain water = 101 nanosieverts per hour
 
Bartlett pear from Central Market = 95  nanosieverts per hour
 
Tap water = 115 nanosieverts per hour
 
Filtered water = 100 nanosieverts per hour