Used oil waste codes Engine, gear & hydraulic oil too worn for its first job.
- Free, no account
- Official state lists and movement guidance
- Nothing is stored
Find an Australian waste code
Used oil: 10 codes.
Used oil
Separate free oil, oily water, filters and PCB contamination. See used oil rules for exclusions, collection routes and state limits.
Australian Capital Territory
Waste mineral oil
ACT: The oil is no longer fit for its original use.
When to use J100National reporting
Waste mineral oil
National: The oil is no longer fit for its original use.
When to use J100New South Wales
Waste mineral oil
NSW: The oil is no longer fit for its original use.
When to use J100Northern Territory
Waste mineral oil
NT: The oil is no longer fit for its original use.
When to use J100Queensland
Waste mineral oil
Queensland: The oil is no longer fit for its original use.
When to use J100South Australia
Waste mineral oil
SA: The oil is no longer fit for its original use.
When to use J100South Australia
South Australia interstate Policy: waste mineral oil
SA interstate policy: The oil is no longer fit for its original use.
When to use J100Tasmania
Waste mineral oil
Tasmania: The oil is no longer fit for its original use.
When to use J100Victoria
Waste oils and hydrocarbon mixtures
Victoria: The oil is no longer fit for its original use.
When to use J100Western Australia
Waste mineral oil
WA: The oil is no longer fit for its original use.
When to use J100
Other codes that mention it 2
Victoria
Used oil filters
When to use J170Western Australia
Used oil filters
When to use J170
Which code covers waste oil rather than oily water?
Read the J100 and J120 entries for the state. The lists separate waste oil from oil-and-water mixtures or emulsions. Interceptor waste, oil filters and tarry residues have their own entries where listed.
What if the oil contains PCBs?
The PCB entries depend on concentration and can take the waste outside the ordinary oil description. Victoria separates M100 and M120 by PCB concentration. Get composition evidence for old transformer fluids, and don’t assume the oil entry applies.
Which exclusions or special routes apply to used oil waste codes?
South Australia. South Australia’s household chemical depots accept household engine oil and other oils.
Australian Capital Territory. Small quantities of unwanted household automotive products can go through the household hazardous-waste route where accepted. Commercial liquid waste normally needs an interstate treatment or disposal route.
Northern Territory. Darwin’s Shoal Bay household route accepts oil but not commercial oil.
The shared classification and movement limits for used oil waste codes are on the Victoria, New South Wales, Queensland, South Australia, Western Australia, Tasmania, Australian Capital Territory and Northern Territory pages.
What do you do next with used oil waste codes?
For used oil, separate free oil from oily water, filters and PCB-affected liquid. Then use the collection or movement route for each stream.
Sources
- Environmental Standards: Assessment and Classification of Liquid and Non-liquid Wastes
- Types of Waste accepted at Shoal Bay Waste Management Facility
- Waste Management and Pollution Control Act 1998
- SA household chemicals and paint drop-off depots
- Environment Protection Regulation 2005
- Australian hazardous waste data and reporting standard, 2025 edition
- National Environment Protection (Movement of Controlled Waste between States and Territories) Measure 1998, compilation F2012C00858
- Waste that must be tracked
- Waste codes and descriptions
- Responsibilities of controlled waste producers in the ACT
- Waste that needs to be tracked
- Waste Management and Pollution Control (Administration) Regulations 1998
- Guidelines: Movement of Controlled (Listed) Waste
- Guide for Completing Waste Transport Certificate (WTC), Appendix 1 Table 1 Waste Code
- Environmental Protection Regulation 2019
- Environment Protection (Movement of Controlled Waste) Policy 2014
- Controlled Waste Category Codes
- Controlled waste category list
- Environment Protection Regulations 2021, authorised Version 010
State-specific examples are labelled. Choose the state before using a candidate.
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