Nondegradable waste

Nondegradable waste means any waste that does not decompose through chemical breakdown or microbiological activity. Examples are, but are not limited to, concrete, municipal waste combustor ash, and metals.

Source

40 CFR § 60.41f

Scoping language

Terms used but not defined in this subpart have the meaning given them in the Clean Air Act and in subparts A and B of this part.