Geiger Readings for Sep 17, 2020

Ambient office  = 111 nanosieverts per hour

Ambient outside = 57 nanosieverts per hour

Soil exposed to rain water = 57 nanosieverts per hour

Baby carrots from Central Market = 56 nanosieverts per hour

Tap water = 70 nanosieverts per hour

Filtered water = 54 nanosieverts per hour