Latitude 47.704656 Longitude -122.318745
Ambient office = 66 nanosieverts per hour
Ambient outside = 63 nanosieverts per hour
Soil exposed to rain water = 92 nanosieverts per hour
Baby Gold Potato from Top Foods = 94 nanosieverts per hour
Tap water = 91 nanosieverts per hour
Filtered water = 78 nanosieverts per hour
