Geiger Readings for May 19, 2020

Ambient office  = 5 nanosieverts per hour

Ambient outside = 106 nanosieverts per hour

Soil exposed to rain water = 108 nanosieverts per hour

Tomato from Central Market = 95 nanosieverts per hour

Tap water = 95 nanosieverts per hour

Filtered water = 79 nanosieverts per hour