Geiger Counter Readings in Seattle, WA on July 26, 2012

Ambient office = .136 microsieverts per hour

Tap water = .109 micosieverts per hour

Filtered water = .102 micosieverts per hour

Nativa Coconut Oil = .095 micosieverts per hour

Ambient outside = .095 micosieverts per hour

Soil exposed to rain = .102 micosieverts per hour