Geiger Readings for January 13, 2013

Ambient office = 98 nanosieverts per hour
 
Ambient outside = 134 nanosieverts per hour
 
Soil exposed to rain water = 124 nanosieverts per hour
 
Royal rivera pear from Top Foods = 99 nanosieverts per hour
 
Tap water = 85 nanosieverts per hour
 
Filtered water = 69 nanosieverts per hour