Latitude 47.704656 Longitude -122.318745
Ambient office = 68 nanosieverts per hour
Ambient outside = 109 nanosieverts per hour
Soil exposed to rain water = 109 nanosieverts per hour
Walla Walla onion from Central Market = 108 nanosieverts per hour
Tap water = 99 nanosieverts per hour
Filtered water = 81 nanosieverts per hour