The most common source of lead in the home is found in lead-based paint. According to the Centers for Disease Control, 83-86% of homes built before 1978 have lead-based paint in or on them. If the paint is deteriorating, lead can be found in the dust inside the house and in the soil outside the home. Lead may also be found in drinking water, especially in homes built before 1986, which are more likely to have lead pipes, fixtures, and solder. Other potential sources of lead are old painted toys and furniture; foods and liquids stored in lead crystal or lead-glazed pottery; hobby supplies; folk or traditional remedies; and some imported goods such as painted toys and dinnerware. Imported mini blinds (metal and vinyl) also can produce lead dust as the sun helps deteriorate the plastic or paint on the blinds. The U.S. Environmental Protection Agency (EPA) has more information on how to Protect Your Family from Lead In Your Home.
