
40 CFR § 261.31 - Hazardous wastes from non-specific sources.
Wastes (except wastewater and spent carbon from hydrogen chloride purification) from the production or manufacturing use (as a reactant, chemical intermediate, or component in a …
Defining Hazardous Waste: Listed, Characteristic and Mixed …
Dec 1, 2025 · A waste is determined to be a hazardous waste if it is specifically listed on one of four lists (the F, K, P and U lists) found in title 40 of the Code of Federal Regulations (CFR) in …
An F-listed waste is a hazardous waste from nonspecific sources. The most common are generated by solvent use and are certain spent solvents that are very specifically defined.
- [PDF]
WASTE CODES
F039 Leachate resulting from the treatment, storage, or disposal of wastes classified by more than one waste code under Subpart D, or from a mixture of wastes classified under Subparts …
F003 Code — Applicable to spent non-halogenated solvent mixtures and blends which contained, before use, a total of ten percent or more (by volume) of one or more of the following non …
The Hazardous Waste Determination for Spent Organic Solvents …
The F003 waste code is listed solely because of its characteristic of Ignitability, thus the ‘I’ in the “Hazard Code” column of the F-list table in 40 CFR 261.31.
F003 does not include wastes that would otherwise be F003 wastes, but are not ignitable when they are generated as a waste. Examples include solid still bottoms from F003 solvent …
40 CFR 261.31 -- Hazardous wastes from non-specific sources.
Wastes (except wastewater and spent carbon from hydrogen chloride purification) from the production or manufacturing use (as a reactant, chemical intermediate, or component in a …
F-Listed Hazardous Waste - Environmental Health and Safety
Discarded unused formulations containing tri-, tetra-, or pentachlorophenol or discarded unused formulations containing compounds derived from these chlorophenols. (This listing does not …
F039 Leachate resulting from the treatment, storage, or disposal of wastes classified by more than one waste code under Subpart D, or from a mixture of wastes classified under Subparts …