Ambient office = 85 nanosieverts per hour

Ambient outside = 122 nanosieverts per hour

Soil exposed to rain water = 122 nanosieverts per hour

Blueberry from Central Market = 108 nanosieverts per hour

Tap water = 100 nanosieverts per hour

Filter water = 83 nanosieverts per hour

Dover sole – Caught in USA = 107 nanosieverts per hour