Latitude 47.704656 Longitude -122.318745
Ambient office = 100 nanosieverts per hour
Ambient outside = 93 nanosieverts per hour
Soil exposed to rain water = 104 nanosieverts per hour
Romaine lettuce from Central Market = 115 nanosieverts per hour
Tap water = 95 nanosieverts per hour
Filtered water = 87 nanosieverts per hour
