Waste Handling, Transport, and Disposal
Domain focus
This domain tests packaging, labeling, manifesting, transport, and disposal of asbestos waste.
Core rules
- Keep waste wet and containerized. Use leak-tight, double 6-mil bags or sealed drums; goose-neck and tape bags; HEPA vacuum exteriors. Do not overfill.
- Label containers with required asbestos warning and generator information. Store in a secure, posted area away from workers and the public.
- NESHAP requires no visible emissions during handling and transport; cover loads and use an approved landfill. Keep disposal records and manifests.
- RCRA and state rules may impose additional waste determination, transporter, and landfill requirements. Confirm the landfill accepts asbestos waste before transport.
- Never place asbestos waste in ordinary dumpsters or compactors. Train workers to inspect bags before removal.
Worked example
A bag tears while being loaded. Workers stop, don PPE, HEPA vacuum the area, place the damaged bag inside a new double bag, seal and label it, clean the truck bed, and record the incident. The load cannot leave until it is leak-tight and labeled.
Traps
Single bags, open bags, and free liquids are common failures. Do not rely on a verbal landfill approval; keep the manifest and acceptance record. Do not mix asbestos waste with general construction debris. Do not forget to clean the exterior of containers.