Geiger Readings for September 21, 2014
Latitude 47.704656 Longitude -122.318745
Ambient office = 89 nanosieverts per hour
Ambient outside = 115 nanosieverts per hour
Soil exposed to rain water = 107 nanosieverts per hour
Romaine lettuce from Top Foods = 66 nanosieverts per hour
Tap water = 100 nanosieverts per hour
Filtered water = 93 nanosieverts per hour
