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Manitoba waste code L7 Heavy metal from batteries, plating & pigments. Leachate limit 0.5 mg/L.

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  • Based on Manitoba Regulation 195/2015 and program guidance
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L7, Cadmium.

  • Manitoba Schedule C leachate codes

    Cadmium

Manitoba TCLP extract limit: 0.5 mg/L for Cadmium.

Heavy metal from batteries, plating & pigments. Manitoba sets a TCLP extract limit of 0.5 mg/L for cadmium.

Is Manitoba L7 hazardous waste?

Yes, when the Schedule C extract limit is met. L7 is a Category 4 Provincial Waste Code. Waste gets it when a Method 1311 extract holds cadmium at 0.5 mg/L or more.

The 3-digit provincial waste class goes in a separate field. It doesn't replace the UN Number or Provincial Waste Code.

For regulated hazardous waste, enter L7 in the UN Number or Provincial Waste Code field on the Manitoba movement document. Manitoba’s registration and shipment rules still apply.

What does Manitoba L7 cover?

This entry covers cadmium in a Method 1311 waste extract. A result of 0.5 mg/L or more meets the Schedule C limit and puts the waste in hazardous-waste Category 4.

Schedule
C
Hazardous-waste category
4
Recorded threshold
0.5 mg/L
Official wording
Hazardous Waste Regulation, M.R. 195/2015.php?reg=195%2F2015)

Is cadmium always Manitoba L7?

CodeWhen it fits
L7A Method 1311 extract holds cadmium at 0.5 mg/L or more.

Choose the code from what is in the waste, its test result and where it came from. Provincial registration and movement rules, federal cross-border controls and TDG classification are separate checks. One identifier doesn't replace them.

Which codes sit beside Manitoba L7?

CodeWhat it is
L36Benzene
L37Benzo(a)pyrene
L6Boron
L38Bromoxynil
L8Carbaryl (Sevin)
L39Carbofuran
L40Carbon tetrachloride (Tetrachloromethane)
L41Chloramines