Arsenic Water Test Kit for Well or City Water (West)This tests your well or city water for: Arsenic Arsenic can occur naturally or through industrial activities. Arsenic has no odor or taste and is not detectable without testing your water. It can be absorbed through the skin so you can be exposed when bathing or washing as well as via drinking water. Learn more about arsenic here. And about arsenic treatment systems here. Returns require pre authorization. Return shipping of the water sample to the