Water School

No water is completely pure. Contaminates, both naturally occurring and manmade, occur at differing levels depending on your location throughout the world. In the United States, federal and state regulations set standards for the maximum amount of contaminants allowed for water to be considered safe for drinking. Regulated contaminants include a variety of microbes and substances that at certain levels could cause adverse health effects.Though most treated drinking water is safe for consumption,...

Water drawn from rivers, lakes stream and other bodies of water as well as groundwater can be contaminated and could make you sick if you drink it without treating it first. Waterborne diseases, caused by microorganisms that live in untreated water, can cause diarrhea, nausea vomiting and other symptoms, and in extreme cases, death.Many of these pathogens infect water through contact with human and animal feces, carried there by runoff or seeping into the water supply from leaking sewage or sept...