Environmental Testing
Monitoring and assessing environmental hygiene across various surfaces and media.
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ISO-Aligned Microbiological Testing with Bespoke Analytical Support
Environmental microbiology plays a critical role in understanding contamination risks, maintaining hygiene standards, and demonstrating regulatory compliance. At Orion Microbiology, we provide environmental testing services that are grounded in recognised ISO methodologies, while remaining flexible enough to accommodate bespoke analysis where standard approaches are not sufficient.
Our work supports both routine monitoring programmes and targeted investigative studies, offering clients confidence that their data is technically sound, defensible, and fit for purpose.
ISO-Focused Approach to Environmental Testing
All environmental testing carried out by Orion Microbiology is performed within an ISO/IEC 17025 quality framework, ensuring that methods are controlled, results are traceable, and laboratory competence is demonstrable. Where applicable, our sampling and analytical techniques follow established ISO standards used across environmental and industrial microbiology, including surface and hygiene monitoring methodologies.
This approach ensures that results can be confidently used for quality assurance, regulatory submissions, audits, and internal decision-making, without unnecessary complexity or over-engineering.
What We Test
Our environmental testing services cover a wide range of matrices, supporting both operational monitoring and problem-solving investigations. The table below provides an overview of our core capabilities.
| Area of Testing | Typical Applications | Notes |
|---|---|---|
| Surface & Hygiene Monitoring | Cleanrooms, production areas, equipment surfaces, controlled environments | ISO-aligned sampling approaches used where applicable |
| Air Monitoring | Manufacturing environments, controlled spaces, contamination risk assessment | Supports routine trending and incident investigations |
| Water Microbiology | Potable water, process water, distribution systems | Includes indicator organisms and risk-based testing |
| Legionella Testing | Water systems, storage tanks, outlets | Risk-focused analysis and reporting |
| Soil & Sediment Microbiology | Environmental assessments, remediation projects, research studies | Suitable for complex or non-standard matrices |
| Investigative & Project-Specific Testing | Contamination events, root cause analysis, R&D support | Custom methods available where standard testing is insufficient |
Bespoke Environmental Analysis
Not all environmental questions can be answered using off-the-shelf test methods. Orion Microbiology places a strong emphasis on bespoke analysis, working closely with clients to design testing strategies that reflect real-world conditions rather than forcing problems into predefined templates.
This may include the development of custom sampling plans, adaptation or validation of non-standard methods, or the use of advanced microbiological techniques to gain deeper insight into environmental samples. Bespoke work is particularly valuable where unusual matrices, emerging organisms, or complex contamination patterns are involved.
Our scientists are available to discuss requirements at the planning stage, ensuring that the resulting data is both meaningful and proportionate to the question being asked.
Clear Reporting and Practical Interpretation
Environmental testing results are only useful if they are clearly communicated. Orion Microbiology provides concise, well-structured reports that reference the methods used and present results in a format suitable for technical and non-technical stakeholders alike.
Where appropriate, we can support data interpretation, trending, and follow-up discussions to help clients understand what the results mean for their processes, environments, or compliance obligations.
Who We Work With
Our environmental testing services are used by organisations across a range of sectors, including pharmaceutical and healthcare manufacturing, food and drink production, environmental consultancies, water system operators, and research teams. Whether the requirement is routine monitoring or a one-off investigation, we apply the same level of scientific care and quality control.
Talk to Us
If you are looking for ISO-aligned environmental microbiology testing with the flexibility to handle bespoke analytical challenges, our team would be happy to discuss your requirements. Please contact Orion Microbiology to explore testing options, project design, or to request a tailored quotation.