Geiger Readings for Feb 12, 2017

Ambient office  = 114 nanosieverts per hour
 
Ambient outside = 165 nanosieverts per hour
 
Soil exposed to rain water = 167 nanosieverts per hour
 
Avocado from Central Market = 81 nanosieverts per hour
 
Tap water = 92 nanosieverts per hour
 
Filter water = 87 nanosieverts per hour