demolition crane industrial site disaster cleanup hazardous waste removal

works workers waste visible vehicle transport tower smoke skyscraper site showcasing rubble removal postdisaster orange metropolis mast machine large iron infrastructure industry industrial hazardous factory electricity efforts downtown disaster demolition debris damaged crane construction complex cleanup city building air demolition crane industrial site disaster cleanup hazardous waste removal damage destruction wreckage rubble debris smoke fire accident emergency recovery construction heavy machinery equipment worker workers safety hazard pollution environment industry plant factory building complex metal steel orange vehicle excavator lifting lifting heavy postdisaster repair reconstruction salvage scene environmental