Latitude 47.704656 Longitude -122.318745
Ambient office = 78 nanosieverts per hour
Ambient outside = 136 nanosieverts per hour
Soil exposed to rain water = 136 nanosieverts per hour
Carrot from Central Market = 105 nanosieverts per hour
Tap water = 115 nanosieverts per hour
Filtered water = 110 nanosieverts per hour