Latitude 47.704656 Longitude -122.318745

Ambient office = 108 nanosieverts per hour

Ambient outside = 87 nanosieverts per hour

Soil exposed to rain water = 86 nanosieverts per hour

Corn from Central Market = 136 nanosieverts per hour

Tap water = 82 nanosieverts per hour

Filter water = 74 nanosieverts per hour