Geiger Readings for Dec 31, 2016

Ambient office = 93 nanosieverts per hour
 
Ambient outside = 86 nanosieverts per hour
 
Soil exposed to rain water = 87 nanosieverts per hour
 
Roma tomato from Central Market = 104 nanosieverts per hour
 
Tap water = 151 nanosieverts per hour
 
Filter water = 136 nanosieverts per hour
 
Dover sole – Caught in USA = 86 nanosieverts per hour