Latitude 47.704656 Longitude -122.318745
Ambient office = .087 microsieverts per hour
Ambient outside = .100 microsieverts per hour
Soil exposed to rain water = .066 microsieverts per hour
Red seedles grapes from Costco = .099 microsieverts per hour
Tap water = .121 microsieverts per hour
Filtered water = .104 microsieverts per hour
