Ever wonder what those colorful signs with symbols and numbers on ... to keep workers and the environment safe while shipping hazardous waste. Transporting hazardous materials such as dangerous ...

and disposes hazardous and non-hazardous waste, such as resource recovery, physical treatment, incineration, landfill disposal, wastewater treatment, lab chemicals disposal, and explosives ...

Recent wildfires in Los Angeles have not only devastated communities but have also left behind a dangerous legacy—hazardous waste. Burned materials, damaged structures, and chemical residues ...

Their origin was unknown Tuesday afternoon and the symbols appeared to be spray-painted. Each barrel has a green sticker pasted to it that says the barrels contain soil and “non-hazardous waste” and ...