Geiger Readings for May 27, 2017

Ambient office = 93 nanosieverts per hour
 
Ambient outside = 109 nanosieverts per hour
 
Soil exposed to rain water = 93 nanosieverts per hour
 
Romaine lettuce from Central Market = 86 nanosieverts per hour
 
Tap water = 77 nanosieverts per hour
 
Filter water = 70 nanosieverts per hour 
 
Dover sole – Caught in USA = 93 nanosieverts per hour