Geiger Readings for Aug 19, 2016

Ambient office = 109 nanosieverts per hour
 
Ambient outside = 99 nanosieverts per hour
 
Soil exposed to rain water = 97 nanosieverts per hour
 
Sugar pea from Central Market = 86 nanosieverts per hour
 
Tap water = 93 nanosieverts per hour
 
Filtered water = 85 nanosieverts per hour