Agriculture as an Overlooked WHS Frontier

Agriculture is often overlooked in hearing health discussions, yet farmers and agricultural workers face significant noise exposure from machinery that isn’t protected by modern safety cabins (tractors, chainsaws, grain augers).

Agricultural Noise Sources

• Tractors: 95-105 dB at operator’s ear (especially older equipment without sound-dampened cabs)
• Chainsaws: 110-115 dB; widespread seasonal use
• Grain augers and handling: 85-95 dB continuous during harvest
• Irrigation pumps: 90-95 dB
• Livestock handling noise: Variable but often underestimated

Seasonal Workforce Complexity

Agriculture employs a mix of permanent staff and seasonal workers. Permanent staff require annual baseline/comparison testing. Seasonal workers require baseline testing at first employment and 2-year monitoring if significant threshold shift identified.

Key Agricultural Regions

• Riverina NSW (Griffith, Wagga Wagga)
• Goulburn Valley VIC (Shepparton)
• Darling Downs QLD (Toowoomba)
• South East SA (Mount Gambier)
• Sunraysia VIC/NSW (Mildura/Wentworth)

Small Operation Challenge

Farms with fewer than 10 workers still have WHS obligations. Consider pooling with neighbouring agricultural operations for cost-efficient bulk testing.

Conclusion

Agricultural audiometric testing addresses a compliance gap in an industry often overlooked for hearing health. Establish annual testing programs aligned with your operational and seasonal workforce patterns.

Contact Anitech for rural and regional agricultural audiometric testing coordination.