Many companies sent their own environmental ray ban sale response teams to the disaster area.

Among other places being examined were the destroyed hospital and a Superfund site in western Jasper County tainted by years of lead and zinc mining. The tornado missed piles of waste material from the mines,ray ban aviator sunglasses but touched down in nearby neighborhoods where clean layers of topsoil were placed atop polluted soils between 1995 and 2002, Whitley said.

Property owners and emergency workers were advised to use caution when removing debris from the area, he said. Lead exposure happens primarily by ingesting ray ban wayfarer sunglasses contaminated soil on dirty hands - a particular danger for children - and breathing contaminated dust.