Geiger Readings for September 10, 2014
Latitude 47.704656 Longitude -122.318745
Ambient office = 74 nanosieverts per hour
Ambient outside = 134 nanosieverts per hour
Soil exposed to rain water = 155 nanosieverts per hour
Bartlett Pear from Top Foods = 78 nanosieverts per hour
Tap water = 120 nanosieverts per hour
Filtered water = 108 nanosieverts per hour