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Canadian waste code finder

L19 federal waste code Liquid metal from lamps & gauges, at 0.1 mg/L or more in the leachate.

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  • Based on SOR/2021-25 and official ECCC guidance
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L19, Mercury.

  • Federal leachate constituent codes

    Mercury

Use L19 when its Method 1311 extract result is >= 0.10 mg/L.

Leachate toxic waste, where the Method 1311 extract holds 0.1 mg/L or more of mercury. Mercury is a liquid metal from lamps & gauges.

Is Federal L19 hazardous waste?

Yes, if the listing and federal definition apply. L19 lists mercury. The source, composition, concentration or test condition on record must match, and the exclusions in SOR/2021-25 still apply.

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

What does Federal L19 cover?

L19 covers mercury. Use it when the Method 1311 extract result is 0.10 mg/L or more. The material, source and any stated composition, concentration, test or use condition must also match. The name alone isn't enough.

Official wording
Mercury
CAS
7439-97-6
Threshold
0.10 mg/L
Test
Method 1311 leachate extract

Is mercury always Federal L19?

CodeWhen it fits
L19The Method 1311 extract result is 0.10 mg/L or more.

Decide from where the material came from, how it was used, what it contains and what the tests show. Sharing a chemical or process word with the listing isn't enough. The full listed condition and any federal exclusion still decide.

Which codes sit beside Federal L19?

CodeWhat it is
L15Fluoride
L16Heptachlor + Heptachlor epoxide
L17Lead
L18Lindane
L201,1,1-Trichloro-2,2-bis(p-methoxyphenyl)ethane
L21Methyl parathion
L22Nitrate + Nitrite
L23Nitrilotriacetic acid