Environmental forensics combines the expertise of environmental chemists with consultants to investigate contamination incidents. We use various techniques to identify pollutants and understand their origins, helping develop a comprehensive picture of environmental issues
The approach we provide for environmental forensics is broken down into the following tiers:
We start by identifying the type of contaminant present in environmental samples, laying the foundation for our investigation. We use standard and specialised methods to identify contaminants like petroleum hydrocarbons, PAHs, PCBs, metals, and chlorinated solvents.
In this phase, we pinpoint signature compounds unique to the contamination identified in Tier 1.
We employ techniques like gas chromatography coupled with mass spectrometry to analyse specific compound families, helping us determine similarities to source materials and the degree of weathering or biodegradation.
Building on evidence from Tiers 1 and 2, we visualise data using techniques like chemical component histograms and compound ratio analysis spider plots. These visualisations help us translate complex environmental information into actionable insights, aiding in assigning responsibility for contamination incidents.
Successful environmental forensics requires an understanding of contaminant fate and transport, as well as proficiency in forensic tools and techniques. By combining scientific expertise with innovative methodologies, we strive to uncover environmental issues and promote sustainable practices.
Once you’ve taken your sample, contact our team to arrange collection and we’ll deliver the sample to our laboratory.
Samples are prepared and analysed by our team of experts in accordance with the requirements set out by UKAS.
A certificate of analysis will be sent containing the findings from the test carried out. Reports are issued in Excel and PDF, but can also be supplied in other formats.
Our laboratories are accredited by the United Kingdom Accreditation Service (UKAS) to the British, European and International Standard for quality assurance in analytical laboratories – BS EN ISO/IEC 17025:2017. Many of the tests we provide are also accredited by UKAS. View the UKAS schedules.
Reports are sent out by Excel and PDF as standard. We can also supply reports in AGS, HWOL (Haz Waste Online), ESdat and CSV if requested.
Testing duration depends on the specific type of test requested. Our routine analysis can be delivered within 5 working days.
