Chemical spray regulations

Learn about the risks and potential costs of chemical residues in crops, and review steps for keeping food products safe in Western Australia.

To prevent contamination, treated grain storage and transport surfaces should be properly cleaned before coming into contact with newly harvested grain.

Pesticides are important for producing safe, high-quality and abundant food and fibre.

Commercial users of agricultural chemicals are required to make and keep records for each agricultural chemical product application.

Regulations for the aerial application of agricultural chemical products are necessary to maximise crop production while managing the risks associated with chemical application.