Ambient office = 97 nanosieverts per hour

Ambient outside = 106 nanosieverts per hour

Soil exposed to rain water = 108 nanosieverts per hour

Grape from Central Market = 152 nanosieverts per hour

Tap water = 87 nanosieverts per hour

Filter water = 5 nanosieverts per hour

Dover Sole from Central = 88 nanosieverts per hour