Geiger Readings for October 14, 2014

Ambient office = 121 nanosieverts per hour
 
Ambient outside = 50 nanosieverts per hour
 
Soil exposed to rain water = 50 nanosieverts per hour
 
Bartlett pear from Central Market = 81 nanosieverts per hour
 
Tap water = 98 nanosieverts per hour
 
Filtered water = 87 nanosieverts per hour