Geiger Readings for Oct 29, 2017

Ambient office = 124 nanosieverts per hour
 
Ambient outside = 83 nanosieverts per hour
 
Soil exposed to rain water = 65 nanosieverts per hour
 
Beefsteak tomato from Central Market = 97 nanosieverts per hour
 
Tap water = 103 nanosieverts per hour
 
Filter water = 83 nanosieverts per hour