How do I handle the ash from the bakeoff oven used to clean engine parts?
Residues adhering to engine parts may contain metals. As a result, hazardous waste considerations would be associated with the ash produced through the operation of bakeoff ovens. Because engine parts are made of a variety of metals and other materials, and because various lubricating oils and other chemical agents are used in engines, generally you need to test the ash to know whether it is hazardous.
