Ontario waste class 147 Unwanted plant food, such as nitrate & phosphate products.
- Free, no account
- Based on Ontario Regulation 347 and registration guidance
- Nothing is stored
Find a Canadian waste code
147, Discarded chemical fertilizer.
Ontario inorganic wastes
Discarded chemical fertilizer
Ontario group: miscellaneous inorganic wastes and mixed wastes.
ComplyOnSiteIs Ontario 147 hazardous waste?
Not from the code alone. Ontario 147 describes the waste stream, not whether it is hazardous. Ontario decides that from the hazardous characterization or liquid-industrial status, and from the exclusions. The 3-digit class needs a primary characterization letter to form the waste number.
For subject waste, the generator enters the class-and-letter waste number in the waste details of the Ontario hazardous waste manifest. Ontario’s exclusions and shipment rules also apply.
What does Ontario 147 cover?
Discarded chemical fertilizer material. Examples are ammonia-, urea-, nitrate- or phosphate-bearing liquids, sludges and residues from a nitrogen-fertilizer plant.
Is discarded fertilizer Ontario 147 or another class?
| Code | When it fits |
|---|---|
| 147 | The stream is discarded chemical fertilizer material. |
When several characterizations apply, the registration flowchart picks the primary one. A 3-digit class doesn't replace the flowchart or the exclusions.
Which wastes take Ontario 147?
| Waste | When it’s 147 |
|---|---|
| Nitrogen-fertilizer plant liquids, sludge and residues with ammonia, urea, nitrates or phosphates | Fertilizer identity |