An inspector walks into your warehouse. Before they read a procedure…Before they check capacity calculations…Before they ask for documentation… They look at the floor. They look at the bund line.They look at the storage area.They look at the drain nearby. What they see in the first 30 seconds tells them whether containment is being managed …
You installed floor bunding last quarter. It looked compliant.It looked sealed.Job done. Then a loaded forklift turns too tightly at the bund edge. The edge lifts.The adhesive tears.The seal opens up. Your containment perimeter now has a gap. What looked like a finished installation is now a containment risk. Under the WHS Regulation 2011 (Qld), …
Here’s the thing. You’re managing a temporary earthworks site. Heavy machinery exits the site daily, meaning mud, hydrocarbons and sediment track toward public roads. Under Queensland environmental and biosecurity requirements, vehicle washdown is mandatory before leaving certain sites. Failure to comply with these requirements can result in: You need washdown containment, but it needs to …
What Gets Sites in Trouble Key Point: If incompatible liquids leak into the same sump, the bund may have contained the spill, but it will have failed to control the consequences. You walk past your chemical storage area. On one bunded pallet you have: They’ve been sitting there for months. Nothing has leaked. It looks …
A Storm Passes Through. Your Bund Is Full. You inspect your outdoor bund after heavy rain. It’s full of water. If a container ruptured right now, there would be no capacity left to contain the spill. Under AS 1940:2017, the required bund capacity must be available at all times. Why Rainwater Creates a Compliance Risk …
No Drilling Into the Slab You email the property manager: “We need to install floor bunding for chemical compliance.” The reply comes back quickly: “No drilling into the slab. No exceptions.” Now, what? Under WHS Regulation 2011 (Qld) s357, hazardous chemicals must be provided with secondary containment. But your lease prohibits drilling into the concrete. …
When floor bunding systems experience performance issues, it is most commonly at the joints. Whether installed in workshops, wash bays, warehouses, fuel storage areas, or industrial facilities, in sectional bunding systems, the joint is typically the most mechanically sensitive point. And the number of joints in your installation directly affects your long-term risk. The Hidden …
What is bunding? Bunding is a form of secondary containment, an impervious physical barrier designed to prevent liquids, such as oil, fuel, and chemicals, from escaping into the surrounding environment in the event of a spill or leak. Its purpose is to stop spilled liquids from reaching stormwater drains, soil, groundwater, or waterways. When an …
Choosing the right spill bund for your site is not just about containment – it’s about compliance, practicality, and risk management. Choosing the wrong bunding system can create a range of problems. Forklifts may not be able to pass over the bund safely, rainwater may reduce containment capacity, or the bund may simply fail to …
“We are very happy with the service and product provided. Delivery was on time and the backup service couldn’t be faulted. I would most certainly use Trade Enviro again.”
“Fantastic service and very quick turnaround. This is the second lot of bunds we’ve purchased and we cannot fault the service or product.”
“A pleasure to deal with from quote stage right through to delivery. You’re fully informed throughout the process.”
Recent feedback from projects involving wash bays, bunding, spill response and marine containment.