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Manitoba waste code EHS153 Flammable liquid used to make plastics & resins. Limit 100 mg/kg.

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  • Based on Manitoba Regulation 195/2015 and program guidance
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EHS153, Styrene.

  • Manitoba Schedule B concentration codes

    Styrene

Manitoba total-mass limit: 100 mg/kg for Styrene.

Total styrene is limited to 100 mg/kg by total mass. Flammable liquid used to make plastics & resins.

Is Manitoba EHS153 hazardous waste?

Yes, when the Schedule B threshold is met. EHS153 is a Category 3 Provincial Waste Code. Waste reaches it when styrene makes up 100 mg/kg or more of the total mass.

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 EHS153 in the UN Number or Provincial Waste Code field on the Manitoba movement document. Manitoba’s registration and shipment rules apply.

What does Manitoba EHS153 cover?

Test the waste for styrene. Work out the total concentration by mass and compare it with 100 mg/kg. At or above that Schedule B figure, the waste is hazardous-waste Category 3 and takes code EHS153.

Schedule
B
Hazardous-waste category
3
Recorded threshold
100 mg/kg
Official wording
Hazardous Waste Regulation, M.R. 195/2015.php?reg=195%2F2015)

Is styrene always Manitoba EHS153?

CodeWhen it fits
EHS153Total styrene is 100 mg/kg or more by mass.

Choose the code from the waste's actual makeup, test result and source. Provincial registration and movement rules, federal cross-border controls and TDG classification are separate checks. No single code replaces them.

Which codes sit beside Manitoba EHS153?

CodeWhat it is
EHS149Sodium phosphate, dibasic
EHS150Sodium phosphate, tribasic
EHS151Strychnine or Strychnine mixtures
EHS152Strychnine salts, alone or mixed
EHS154Sulphur monochloride
EHS155Tetrachloroethane
EHS156Tetraethyl Pyrophosphate
EHS157Thallium sulphate