Latitude 47.704656 Longitude -122.318745
Ambient office = 110 nanosieverts per hour
Ambient outside = 89 nanosieverts per hour
Soil exposed to rain water = 85 nanosieverts per hour
Romain lettuce from Top Foods = 84 nanosieverts per hour
Tap water = 114 nanosieverts per hour
Filtered water = 95 nanosieverts per hour
