Skip to content

Canadian waste code finder

A940 federal activity code Waste from cleaning up used materials so they can be used again.

  • Free, no account
  • Based on SOR/2021-25 and official ECCC guidance
  • Nothing is stored

Find a Canadian waste code

A940, Regeneration activities.

  • IWIC A activity codes

    Regeneration activities

Use A940 when regeneration activities generated most of the material.

Source code for waste that came mostly from regeneration activities. It names the activity, not the material.

Where does Federal activity A940 go on the federal notification?

In the waste classification details. A940 describes a waste or recyclable line on the federal notification. It records the activity that made the waste, and doesn't decide whether it is hazardous.

For federally regulated international shipments, the applicant enters the waste classification in the waste-line details of the federal notification in CNMTS. The movement rules and exclusions still apply.

What does Federal activity A940 cover?

This records regeneration activities as the activity that made the waste. Pick it from the activity, reason, physical state or operation reported for that waste line, not from the waste name alone.

Official wording
Regeneration activities

Is regeneration activities federal activity A940 or another code?

CodeWhen it fits
A940Most of the material came from regeneration activities.

A940 records the activity that made most of the material. It doesn't name the destination operation or decide hazard status.

Which codes sit beside Federal activity A940?

CodeWhat it is
A933Biological treatment
A934Solidification of waste
A935Collection or pre-treatment of waste
A936Landbased disposal above, on or below the surface
A941Regeneration of oils
A942Regeneration of solvents
A943Regeneration of ion exchange resins
A950Recovery activities