Geiger Readings for Oct 05, 2015

Ambient office = 72 nanosieverts per hour
 
Ambient outside = 108 nanosieverts per hour
 
Soil exposed to rain water = 127 nanosieverts per hour
 
Celery from Central Market = 89 nanosieverts per hour
 
Tap water = 119 nanosieverts per hour
 
Filtered water = 104 nanosieverts per hour