A NSW Government website

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Improve and strengthen Australia's Biosecurity


Report unusual disease signs, abnormal behaviour or unexplained deaths in livestock and other animals

Ring the 24 hour EAD hotline on 1800 675 888.



Chemical residues in stock and stock food

Chemical residues in animal products or stock feed can have serious consequences for trade, production or human health.  By remaining vigilant and acting quickly if you suspect a significant animal pest, disease or residue, you may be able to prevent these consequences.

Managing the risk of chemical residues in stock and stock food is an important component in food safety. The federal, state and territory governments of Australia have a role in this process including on the farm, during processing and at the retail level of food production.

The department participates in several national programs including the National Organochlorine Residue Management program, National Antimicrobial Residue Monitoring program and the random sampling program. In addition, the NSW government provides support to primary producers and stock food manufacturers to help to minimise the risk of chemicals in locally-produced food from animals.

Further information can also be found on the Local land Services Chemical residues in livestock webpage.

For relevant procedures and policies, refer to the Biosecurity Procedures and Policies webpage

Slaughter of animals sold for human consumption

The factsheet Slaughter of animals sold for human consumption (PDF, 479.05 KB) provides information about the slaughter of animals where the meat is sold for human consumption in NSW and related biosecurity issues.

Authorised officers and on-farm animal biosecurity

DPIRD has developed a guide for managing animal biosecurity risks during authorised officer farm visits

Download the Guide: Managing animal biosecurity risks during authorised officer farm visits (PDF, 581.8 KB).