Geiger Readings for Sep 20, 2021

Ambient office = 109 nanosieverts per hour

Ambient outside = 122 nanosieverts per hour

Soil exposed to rain water = 124 nanosieverts per hour

Tomato from Central Market = 79 nanosieverts per hour

Tap water = 102 nanosieverts per hour

Filter water = 83 nanosieverts per hour