Geiger Readings for Jul 28, 2015
Latitude 47.704656 Longitude -122.318745
Ambient office = 65 nanosieverts per hour
Ambient outside = 66 nanosieverts per hour
Soil exposed to rain water = 85 nanosieverts per hour
Fig from Central Market = 100 nanosieverts per hour
Tap water = 94 nanosieverts per hour
Filtered water = 77 nanosieverts per hour