Rainwater & Bund Capacity: The Hidden Compliance Failure

Rainwater filling an outdoor spill containment bund showing reduced containment capacity and solutions like bund covers and dewatering systems

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 …

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Bunding Without Drilling: How to Stay Compliant Without Touching the Slab

Bunding without Drilling - Featured mage

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. …

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Why Floor Bunding Fails at the Joints – And How to Eliminate the Risk 

Why Floor Bunding Fails at the Joints - and how to Eliminate the Risk

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 …

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Bunding for Spill Containment in Australia

Bunding for Spill Containment

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 …

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How To Choose The Right Spill Bund

Spill bunding solutions including bunded pallets, rubber floor bunding, flexible bunds and portable spill containment used in industrial facilities

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 …

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What Our Clients Say

“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.”

Luke Hillery
Hillery Group

“Fantastic service and very quick turnaround. This is the second lot of bunds we’ve purchased and we cannot fault the service or product.”

Ben English
Atlas CEA

“A pleasure to deal with from quote stage right through to delivery. You’re fully informed throughout the process.”

Garry Solly
McMahon Services

Recent feedback from projects involving wash bays, bunding, spill response and marine containment.