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F012 federal waste code Sludge from cyanide heat-treatment quench baths.

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F012, Cyanide heat-treatment quench-water sludge.

  • Federal F source codes

    Cyanide heat-treatment quench-water sludge

Use F012 only when the waste stream and non-specific Schedule 12 source both match.

Wastewater treatment sludge from quench baths in metal heat treating with cyanide. Stream and source must both match.

Is Federal F012 hazardous waste?

Yes, if the listing and federal definition apply. Federal F012 lists cyanide heat-treatment quench-water sludge. The source, composition, concentration or test condition on record must match, and the exclusions in SOR/2021-25 still apply.

On a federally regulated international shipment, the applicant records the waste classification in the waste-line details of the federal notification in CNMTS. The movement rules and exclusions apply.

What does Federal F012 cover?

This is sludge from treating quench wastewater from metal heat treatment that used cyanide. It comes from the wastewater, not from an oil bath or from pot cleaning.

Official wording
Quenching wastewater treatment sludge from metal heat treating operations if cyanides are used in the process.

Is quench-water sludge from cyanide heat treatment Federal F012 or another code?

CodeWhen it fits
F012Sludge from treating quench wastewater from metal heat treatment that used cyanide.

Decide from where the material came from, how it was used, what is in it and the test results. A shared chemical or process word doesn't make 2 codes interchangeable. The full listed condition and any federal exclusion still decide.

Which codes sit beside Federal F012?

CodeWhat it is
F008Cyanide electroplating bath-bottom sludge
F009Spent cyanide stripping and cleaning baths
F010Cyanide heat-treatment oil-bath sludge
F011Spent cyanide heat-treatment pot-cleaning liquid
F019Aluminum conversion-coating wastewater sludge
F020Chlorophenol production and formulation waste
F021Pentachlorophenol production and formulation waste
F022Alkaline chlorobenzene manufacturing-use waste