Geiger Readings for Oct 20, 2020

Ambient office = 78 nanosieverts per hour

Ambient outside = 98 nanosieverts per hour

Soil exposed to rain water = 112 nanosieverts per hour

Blueberry from Central Market = 54 nanosieverts per hour

Tap water = 109 nanosieverts per hour

Filtered water = 88 nanosieverts per hour