Geiger Readings for Sep 29, 2019

Ambient office  = 80 nanosieverts per hour

Ambient outside = 159 nanosieverts per hour

Soil exposed to rain water = 164 nanosieverts per hour

Blueberry from Central Market = 81 nanosieverts per hour

Tap water = 87 nanosieverts per hour

Filtered water = 64 nanosieverts per hour