This unit standard is for people involved with the handling, storage, supply, transfer, and/or use of agrichemicals.
People credited with this unit standard are able to explain: the environmental hazards, regulations and handling when using agrichemicals; potential contamination of surface and groundwater by agrichemicals, and measures to prevent contamination; and, the factors that contribute to off-target spray drift and required precautions to prevent or minimise off-target spray drift.