Geiger Readings for Mar 02, 2017

Ambient office = 85 nanosieverts per hour
 
Ambient outside = 143 nanosieverts per hour
 
Soil exposed to rain water = 142 nanosieverts per hour
 
Iceberg lettuce from Central Market = 117 nanosieverts per hour
 
Tap water = 85 nanosieverts per hour
 
Filter water = 65 nanosieverts per hour