Geiger Readings for Feb 12, 2015

Ambient office = 87 nanosieverts per hour
 
Ambient outside = 113 nanosieverts per hour
 
Soil exposed to rain water = 122 nanosieverts per hour
 
Naval orange from Central Market = 67 nanosieverts per hour
 
Tap water = 90 nanosieverts per hour
 
Filtered water = 77 nanosieverts per hour