BBN Consulting BLOG

Insights from the field

Practical advice and environmental insights to help you manage risk, make informed decisions and keep work moving. Written by the consultants doing the surveys, the monitoring and the reporting.

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Asbestos & Hazardous Materials
Environment & Contaminated Land
Occupational Hygiene & Safety

Naturally Occurring Asbestos: The Risk That Catches Civil and Earthworks Projects Off Guard

Naturally occurring asbestos can occur in rock and soil. Learn how to identify NOA risk early and keep roadworks, quarrying and earthworks moving.
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Environmental Consulting on Defence Projects: What Our Experience Has Taught Us

Five Defence base programs, one consistent lesson. What environmental consulting on the Defence estate actually requires — from survey through to clearance.
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Waste Classification: The Number That Decides Your Disposal Bill

Misclassified spoil costs money on every tonne. What waste classification decides, where projects lose money, and why sampling early beats presuming.
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Not All Asbestos Surveys Are Equal: Why "Presumed" Isn't Good Enough

Not all asbestos surveys are equal. Learn why physical sampling rather than presumption protects your project timeline, budget and compliance.
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Contaminated Land 101: Why Engaging an Environmental Consultant Early Always Pays Off

Planning demolition, subdivision or redevelopment? Early environmental due diligence can uncover site risks, reduce delays and avoid unexpected costs.
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PFAS Contamination Testing in Australia: A Complete Guide

PFAS contamination testing in Australia explained: parts-per-trillion lab methods, NEMP 3.1 and NHMRC limits, and Defence's A$1.3bn clean-up across 28 bases.
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