Geiger Readings for Sep 07, 2017

Ambient office = 116 nanosieverts per hour
 
Ambient outside = 154 nanosieverts per hour
 
Soil exposed to rain water = 140 nanosieverts per hour
 
Beefsteak tomato from Central Market = 109 nanosieverts per hour
 
Tap water = 94 nanosieverts per hour
 
Filter water = 85 nanosieverts per hour