Geiger Readings for March 20, 2014

Ambient office = 126 nanosieverts per hour
 
Ambient outside = 138  nanosieverts per hour
 
Soil exposed to rain water = 149 nanosieverts per hour
 
Cabbage from Central Market = 110  nanosieverts per hour
 
Tap water = 87 nanosieverts per hour
 
Filtered water = 80 nanosieverts per hour