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�n <br /> Title 22 <br /> levels of nitrite in drinking ♦hater have not been observed, other sources of nitrite have caused serious <br /> illness and sometimes death in infants under six months of age. The serious illness in infants is <br /> caused because nitrite interferes with the oxygen carrying capacity of the child's blood. This is an; s <br /> acute disease in that symptoms can develop rapidly. However, in most cases, health deteriorates over", <br /> a period of days. Symptoms include shortness of breath and blueness of the skin. Clearly, expert <br /> medical advice should be sought immediately if these symptoms occur. The purpose of this notice= <br /> is to encourage parents and other responsible parties to provide infants with an alternate source of <br /> drinking water. Local and State health authorities are the best sources for information concerning <br /> alternate sources of drinking water for infants. DHS has set the drinking water standard at 1 part per <br /> million (ppm) as nitrogen for nitrite to protect against the risk of these adverse effeets. DHS has also <br /> set a drinking water standard for nitrate (converted to nitrite in humans) at 10 ppm m .1 <br /> and for the su <br /> of nitrate and nitrite at 10 ppm. Drinking water that meets the DHS standard is associated with little <br /> to none of this risk and is considered safe with respect to nitrite." :1 <br /> (n) Selenium: "The California Department of Health Services (DHS) sets drinking water'l' <br /> standards and has determined that selenium is a health concern at certain high levels of exposure. _'' <br /> Selenium is also an essential nutrient at low levels of l exposure. This inorganic chemical is found,," <br /> naturally in food and soils and is used in electronics, photocopy operations, the manufacture of glass,`, <br /> chemicals, drugs, and as a fungicide and a feed additive. In humans, exposure to high levels of <br /> selenium over a long period of time has resulted in a number of adverse health effects, including a.' <br /> loss of feeling and control in the arms and legs. DHS has set the drinking water standard for <br /> selenium at 0.05 part per trillion (ppm) to protect against the risk of these adverse health effects. <br /> Drinking water that meets the DI-IS standard is associated with little to none of this risk and is <br /> considered safe with respect to selenium." <br /> (o) Thallium: "The California Department of Health Services (DI-IS) sets drinking water <br /> standards and has determined that thallium is a health concern at certain high levels of exposure. This `' <br /> inorganic metal is FoLind naturally in soils and is used in electronics, pharmaceuticals, and the .' <br /> manufacture of glass and alloys. This chemical has been shown to damage the kidney, liver, brain s. <br /> and intestines of laboratory animals when the animals are exposed at high levels over their lifetimes. <br /> DIIS has set the drinking water standard for thallium at 0.002 part per million (ppm) to protect y ' <br /> against the risk.of these adverse health effects. Drinking water which meets the DI IS standard is <br /> associated with little to none of this risk and should be considered safe with respect to thallium." <br /> Section 64468.2. health Effects Language - Volatile Organic Chemicals <br /> Pursuant to Section 64467, the explanation of potential adverse health effects for volatile organic <br /> chemicals shall include the following mandatory language for the designated contaminants: <br /> (a) Benzene! 'The California Department of Health 'Services (DHS) sets drinking water ,' <br /> standards and has determined that benzene is a health concern at certain levels of exposure. This 't <br /> chemical is used as a solvent and degreaser of metals. It is also a major component of gasoline. <br /> 246 <br />