Latitude 47.704656 Longitude -122.318745
Ambient office = 137 nanosieverts per hour
Ambient outside = 119 nanosieverts per hour
Soil exposed to rain water = 128 nanosieverts per hour
Kalara lettuce from Central Market = 88 nanosieverts per hour
Tap water = 114 nanosieverts per hour
Filter water = 106 nanosieverts per hour