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Manitoba waste code L20 Insecticide once used on crops & livestock. Leachate limit 90 mg/L.

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L20, Methoxychlor.

  • Manitoba Schedule C leachate codes

    Methoxychlor

Manitoba TCLP extract limit: 90 mg/L for Methoxychlor.

Insecticide once used on crops & livestock. Manitoba sets a TCLP extract limit of 90 mg/L for methoxychlor.

Is Manitoba L20 hazardous waste?

Yes, when the Schedule C extract limit is met. L20 is a Category 4 Provincial Waste Code. Waste is L20 when a Method 1311 extract holds methoxychlor at 90 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 L20 in the UN Number or Provincial Waste Code field on the Manitoba movement document. Manitoba’s registration and shipment rules also apply.

What does Manitoba L20 cover?

This entry covers methoxychlor in a Method 1311 waste extract. A result of 90 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
90 mg/L
Official wording
Hazardous Waste Regulation, M.R. 195/2015.php?reg=195%2F2015)

Is methoxychlor waste always Manitoba L20?

CodeWhen it fits
L20A Method 1311 extract holds methoxychlor at 90 mg/L or more.

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

Which codes sit beside Manitoba L20?

CodeWhat it is
L17Lead
L18Lindane
L76Malathion
L19Mercury
L77Methyl ethyl ketone
L21Methyl Parathion
L78Methylene chloride (also called Dichloromethane)
L79Metolachlor