Ambient office = 75 nanosieverts per hour

Ambient outside = 88 nanosieverts per hour

Soil exposed to rain water = 90 nanosieverts per hour

Avocado from Central Market = 100 nanosieverts per hour

Tap water = 105 nanosieverts per hour

Filter water = 96 nanosieverts per hour

Dover Sole from Central = 100 nanosieverts per hour