Geiger Readings for Dec 08, 2016

Ambient office = 128 nanosieverts per hour
 
Ambient outside = 180 nanosieverts per hour
 
Soil exposed to rain water = 177 nanosieverts per hour
 
Celery from Central Market = 93 nanosieverts per hour
 
Tap water = 135 nanosieverts per hour
 
Filter water = 128 nanosieverts per hour