Geiger Readings for Aug 12, 2017

Ambient office = 141 nanosieverts per hour
 
Ambient outside = 76 nanosieverts per hour
 
Soil exposed to rain water = 79 nanosieverts per hour
 
Red potato from Central Market = 128 nanosieverts per hour
 
Tap water = 65 nanosieverts per hour
 
Filter water = 56 nanosieverts per hour  
 
Dover sole – Caught in USA = 122 nanosieverts per hour