Geiger Readings for May 03, 2016

Ambient office = 92 nanosieverts per hour
 
Ambient outside = 97 nanosieverts per hour
 
Soil exposed to rain water = 109 nanosieverts per hour
 
Romaine from Central Market = 123 nanosieverts per hour
 
Tap water = 104 nanosieverts per hour
 
Filtered water = 73 nanosieverts per hour