Geiger Readings for Jan 01, 2019

Ambient office  = 92 nanosieverts per hour

Ambient outside = 116 nanosieverts per hour

Soil exposed to rain water = 114 nanosieverts per hour

New potato from Central Market = 100 nanosieverts per hour

Tap water = 97 nanosieverts per hour

Filter water = 77 nanosieverts per hour