Suburban and rural children face danger, too, if they live in older homes with peeling or chipping paint or in houses being renovated. Any child may be at risk, because lead is available from many sources. There are usually NO signs, or they may be mistaken for symptoms of flu or other illnesses. Sources of Lead in the Environment Paint Lead paint is the major source of lead poisoning in the U.S. Chipped or peeling lead paint poses the greatest risk. However, even intact lead paint can create fine lead dust which may be difficult to see.
Lead smelters can also create hazardous lead pollution.
Clean frequently with a high-phosphate detergent.