Geiger Readings for Feb 01, 2016

Ambient office = 87 nanosieverts per hour
 
Ambient outside = 70 nanosieverts per hour
 
Soil exposed to rain water = 67 nanosieverts per hour
 
Celery from Central Market = 105 nanosieverts per hour
 
Tap water = 79 nanosieverts per hour
 
Filter water = 66 nanosieverts per hour