Ambient office = 86 nanosieverts per hour

Ambient outside = 112 nanosieverts per hour

Soil exposed to rain water = 107 nanosieverts per hour

English cucumber from Central Market = 93 nanosieverts per hour

Tap water = 120 nanosieverts per hour

Filter water = 113 nanosieverts per hour

Dover sole – Caught in USA = 128 nanosieverts per hour