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Manitoba waste code 144 Wet waste from treating hides at a tannery.

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  • Based on Manitoba Regulation 195/2015 and program guidance
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144, Liquid tannery sludge.

  • Manitoba inorganic wastes

    Liquid tannery sludge

Manitoba group: inorganic wastes.

Liquid sludge from tanning leather. Part of Manitoba's inorganic wastes group, separate from organic tannery residue.

Is Manitoba 144 hazardous waste?

Not from this class alone. 144 sorts the waste by its material or source. It doesn't make a load hazardous, because Manitoba's regulation decides that first.

For regulated hazardous waste, enter 144 in the 3-digit provincial waste class field on the Manitoba movement document. Manitoba’s registration and shipment rules apply.

What does Manitoba 144 cover?

This class is liquid tannery sludge, such as mixtures containing waste lime. The material and its source set the class.

Field
3-digit provincial waste class

Is liquid tannery sludge Manitoba 144?

CodeWhen it fits
144It is liquid tannery sludge and matches the recorded material or source class.

Choose the code from the waste's composition, test result and source. Provincial registration and movement rules, federal cross-border controls and TDG classification are separate checks, and a code replaces none of them.

Which codes sit beside Manitoba 144?

CodeWhat it is
135Other anion-bearing waste
141Inorganic pigment production waste
142Primary lead/zinc/copper smelting waste
143Steelmaking residue
145Paint/pigment/coating waste
146Other inorganic sludge and solids
147Discarded chemical fertilizer
148Other inorganic waste chemicals