Asset Testing & Certification
Interceptors, separators, bunds, storage tanks, pump stations and other environmental assets deteriorate over time, and many of the defects that develop are not visible from the surface. Without testing, there is no reliable way to confirm whether an asset is performing correctly, and without certification, there is no documented evidence to show a regulator that it has been checked.
GreenSpark provides asset testing and certification for commercial and industrial sites across the UK, giving businesses the evidence they need to confirm asset condition and demonstrate compliance.
Why asset testing and certification matters for your business
Environmental assets are subject to wear, corrosion, structural movement, and the gradual effects of the materials they handle. An interceptor that was functioning correctly when it was installed may no longer be retaining contaminants effectively. A bund that passed its last inspection may have developed cracks or lost integrity at joints. A storage tank that appears sound externally may be leaking below ground level. A pump station that was operating correctly may have developed faults that compromise its performance or allow contaminated water to bypass controls.
The Environment Agency expects businesses to know the condition of their pollution control assets and to be able to evidence that they are functioning correctly. Where an environmental permit is in place, testing these assets is typically an explicit requirement. For businesses without a permit, the general duty to prevent pollution still applies, and the absence of testing records becomes a significant problem if an incident occurs or an inspection takes place.
Many of these assets are underground or otherwise difficult to inspect visually. Without a structured testing programme, deterioration goes undetected until it causes a failure, and by that point the consequences are already in motion: contamination reaching a watercourse, enforcement action, remediation costs, and operational disruption that could have been avoided.
Asset certification provides the documented record that testing has been carried out and that the asset meets the required standard at the time of assessment. It is what regulators and auditors look for when assessing how an organisation manages its environmental responsibilities.
Why choose GreenSpark for asset testing and certification?
Testing across a range of environmental assets
GreenSpark tests interceptors, separators, bunds, storage tanks, pump stations, and associated drainage infrastructure. Our engineers assess asset condition, identify defects, and confirm whether the asset is performing to the standard required. Where issues are found, we provide clear recommendations and, where needed, can carry out remediation works to bring assets back into compliance.
Certification and documentation you can use
Every test produces clear, documented certification supported by service records that detail the work carried out. Documentation is written to support audit requirements and compliance records, giving you evidence that serves a practical purpose.
Nationwide coverage
GreenSpark operates across the UK, supporting businesses with single sites and complex multi-site estates. We can coordinate testing programmes across multiple locations, providing consistent methodology and clear, comparable certification wherever you operate.
Assess your compliance today
How asset testing fits into ongoing site management
A single test confirms the condition of an asset at a point in time. For businesses managing multiple environmental assets, the value increases when testing is structured as an ongoing programme rather than carried out ad hoc. GreenSpark can design testing schedules around the assets you operate and the regulatory requirements that apply to your site, allowing you to track conditions over time and maintain a continuous certification record that demonstrates proactive management to regulators.
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FAQs about our Asset Testing & Certification
What is asset testing and certification?
Asset testing involves the inspection and performance assessment of environmental infrastructure such as interceptors, separators, bunds, and storage tanks and pump stations to confirm they are functioning correctly and meeting the required standard. Certification is the documented record of that testing, providing evidence that the asset has been assessed and its condition recorded at a specific point in time.
Why does my business need asset testing?
Environmental assets deteriorate over time, and defects are often invisible without structured testing. Without testing, there is no reliable way to confirm whether an asset is performing correctly. The Environment Agency expects businesses to demonstrate that pollution control assets are maintained and functioning, and testing provides the evidence to support that.
What types of assets does GreenSpark test?
GreenSpark tests interceptors, separators, bunds, storage tanks, pump stations, and associated drainage infrastructure. Testing programmes are structured around your specific site conditions and the assets you operate.
How does asset certification support environmental compliance?
Certification provides the documented evidence that an asset has been tested, that results have been recorded, and that any issues identified have been addressed. It supports regulatory inspections, audit processes, and permit requirements by demonstrating that your business is actively managing the condition of its environmental infrastructure.
Do you carry out asset testing for multi-site businesses?
Yes. GreenSpark supports businesses with single sites and large multi-site estates across the UK. We can coordinate asset testing and certification programmes across multiple locations, providing consistent methodology and clear, comparable documentation across your entire operation.
