Geiger Readings for Jan 16, 2017

Ambient office  = 128 nanosieverts per hour
 
Ambient outside = 115 nanosieverts per hour
 
Soil exposed to rain water = 118 nanosieverts per hour
 
Beefsteak tomato from Central Market = 81 nanosieverts per hour
 
Tap water = 135 nanosieverts per hour
 
Filter water = 124 nanosieverts per hour