Latitude 47.704656 Longitude -122.318745
Ambient office = 83 nanosieverts per hour
Ambient outside = 100 nanosieverts per hour
Soil exposed to rain water = 76 nanosieverts per hour
Spinach from Top Foods = 116 nanosieverts per hour
Tap water = 77 nanosieverts per hour
Filtered water = 67 nanosieverts per hour
