Ambient office = 76 nanosieverts per hour

Ambient outside = 96 nanosieverts per hour

Soil exposed to rain water = 97 nanosieverts per hour

Ginger root from Central Market = 66 nanosieverts per hour

Tap water = 118 nanosieverts per hour

Filter water = 93 nanosieverts per hour

Dover Sole from Central = 95 nanosieverts per hour