Geiger Readings for November 30, 2023

Ambient office = 126 nanosieverts per hour

Ambient outside = 132 nanosieverts per hour

Soil exposed to rain water = 128 nanosieverts per hour

White onion from Central Market = 115 nanosieverts per hour

Tap water = 68 nanosieverts per hour

Filter water = 54 nanosieverts per hour