Latitude 47.704656 Longitude -122.318745
Ambient office = 80 nanosieverts per hour
Ambient outside = 118 nanosieverts per hour
Soil exposed to rain water = 115 nanosieverts per hour
Garlic bulb from Central Market = 115 nanosieverts per hour
Tap water = 102 nanosieverts per hour
Filter water = 93 nanosieverts per hour