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Canadian waste code finder

K035 federal waste code Sludge from treating water at wood preservative plants.

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  • Based on SOR/2021-25 and official ECCC guidance
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K035, Creosote production wastewater sludge.

  • Federal K source codes

    Creosote production wastewater sludge

Use K035 only when the waste stream and named Schedule 12 industry process both match.

Wastewater treatment sludge from producing creosote, a wood preservative. A federal K source code.

Is Federal K035 hazardous waste?

Yes, if the listing and federal definition apply. Federal K035 is the federal listing for creosote production wastewater sludge. The source, composition, concentration or test condition must match, and the exclusions in SOR/2021-25 still apply.

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

What does Federal K035 cover?

Sludge removed while treating wastewater generated while producing creosote. Both the waste form and its named generating step must match. A similar material from another operation isn't K035.

Official wording
Wastewater treatment sludge from the production of creosote.

Is creosote production wastewater sludge always Federal K035?

CodeWhen it fits
K035The waste is creosote production wastewater sludge from the named Schedule 12 process.

Decide between these entries from the material's real origin, use, composition and test results. A shared chemical or process word doesn't make the codes interchangeable. The full listed condition and any federal exclusion still govern.

Which codes sit beside Federal K035?

CodeWhat it is
K031Monosodium acid methanearsonate and cacodylic acid salts
K032Chlordane production wastewater sludge
K033Chlordane chlorination wastewater and scrub water
K034Chlordane-process hexachlorocyclopentadiene filter solids
K036Disulfoton-process toluene recovery residue
K037Disulfoton production wastewater sludge
K038Phorate washing and stripping wastewater
K039Phorate-process acid filtration cake