Ambient office = 83 nanosieverts per hour

Ambient outside = 103 nanosieverts per hour

Soil exposed to rain water = 106 nanosieverts per hour

Carrot from Central Market = 62 nanosieverts per hour

Tap water = 87 nanosieverts per hour

Filter water = 69 nanosieverts per hour

Dover sole = 101 nanosieverts per hour