Geiger Readings for Aug 27, 2016

Ambient office = 66 nanosieverts per hour
 
Ambient outside = 74 nanosieverts per hour
 
Soil exposed to rain water = 72 nanosieverts per hour
 
Celery  from Central Market = 84 nanosieverts per hour
 
Tap water = 123 nanosieverts per hour
 
Filtered water = 110 nanosieverts per hour
 
Silver salmon – Caught in USA = 61 nanosieverts per hour