This is a non-personal service(s) contract to provide hazardous substances support services, inspections and cleaning of sumps at hazardous waste storage area (HWSA) and hazardous waste accumulation p... This is a non-personal service(s) contract to provide hazardous substances support services, inspections and cleaning of sumps at hazardous waste storage area (HWSA) and hazardous waste accumulation points (HWAPs), associated waste oil tanks and waste sorting.