Latitude 47.704656 Longitude -122.318745
Ambient office = 93 nanosieverts per hour
Ambient outside = 108 nanosieverts per hour
Soil exposed to rain water = 107 nanosieverts per hour
Iceberg lettuce from Central Market = 61 nanosieverts per hour
Tap water = 103 nanosieverts per hour
Filtered water = 93 nanosieverts per hour
