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N100 waste code WA Drums, tubs & IBCs still holding residue of hazardous waste.

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N100, Contaminated containers and drums.

  • Western Australia

    Contaminated containers and drums

WA category N100; load type and road-transport rules decide whether a tracking form follows.

Western Australian waste code for containers & drums contaminated with residues of a controlled waste.

Is WA N100 hazardous waste?

Not from the code alone. N100 is a WA controlled-waste category. Regulation 3 covers industrial, commercial, medical, laboratory and sewage-treatment waste, but not domestic waste. Waste that a Class I, II or III landfill can lawfully accept is excluded, with exceptions such as asbestos, tyres and clinical waste.

For a tracked load, enter N100 in the controlled-waste category field on the DWER tracking form. DWER issues the number. The authorised carrier or driver records collection and transport, and the receiving facility closes the record. Record the holder, amount, containment and destination. The WA load thresholds and exclusions set which loads are tracked.

What does WA N100 cover?

Drums and other containers contaminated by controlled-waste residue. The residue must come from a substance on Western Australia’s list. A clean container is outside the code.

Source edition
May 2018

Is a contaminated drum WA N100?

CodeWhen it fits
N100A container or drum holds residue from waste on Western Australia’s list.

Landfill acceptance comes from the applicable criteria, not the look of the waste. A category number and a dangerous goods class answer different questions.

Which wastes take WA N100?

WasteWhen it’s N100
Contaminated drums and containersThe rigid drum holds hazardous residue.

Which codes sit beside WA N100?

CodeWhat it is
M230Triethylamine foundry-sand catalyst
M250Surfactants and detergents
M260Strong-smelling organic chemicals
M270PFAS-contaminated material
N120Contaminated soil
N140Fire debris and washwater
N150Fly ash
N160Fixed, solidified or encapsulated waste