![]() ![]() Sediment comes from sand, rocks and minerals, or may consist of organic particles of plants and microbes. They break down through weathering and erosion. ![]() Sediments are naturally occurring particles that develop as earth materials. Though chlorine is used as a disinfectant, it can leave an undesirable taste and smell. To prevent contamination, water companies add a disinfectant - usually either chlorine or chloramine - that kills disease-causing germs such as Salmonella, Campylobacter and norovirus. It can also be contaminated with germs as it travels through miles of piping. Water comes from many sources, including lakes and wells. They are not life threatening if treated. They enter drinking water from human and animal waste, and can lead to gastrointestinal illness such as dysentery, vomiting and cramps. Two types of common types of cysts are Giardia lamblia and Cryptosporidium. In children, lead exposure has been linked to damage to the central and peripheral nervous system, learning disabilities, shorter stature, impaired hearing, and impaired formation and function of blood cells.Īdults exposed to lead can suffer from cardiovascular effects, increased blood pressure and incidence of hypertension, decreased kidney function and reproductive problems in both men and women. ![]() It’s undetectable by taste, sight or smell. Lead often enters water when plumbing materials corrode. ![]()
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