Assessing physical water quality parameters

Laboratories of Eurofins Water Hygiene Testing are able to assess physical water quality parameters across a wide variety of applications and sample matrix types.

Why physical testing matters

Physical testing forms a fundamental part of water quality assessment, providing key indicators of a system’s condition, cleanliness, and performance. Parameters such as turbidity, conductivity, pH, total dissolved solids (TDS) and colour offer immediate insights into the physical characteristics of water, helping to identify contamination, system imbalance or changes in source quality. These measurements support routine monitoring, system commissioning and compliance with industry standards.

Supporting monitoring, compliance and process control

Physical water quality parameters play a vital role in many applications, from drinking water systems and closed heating or cooling loops to environmental discharges and industrial process water. For example, high turbidity may indicate suspended solids or biofilm disruption, while increased conductivity may signal chemical imbalance or corrosion. Regular testing allows for proactive maintenance, verifies treatment performance and supports compliance with recognised standards such as BS 8552, BS EN 12502 and the Water Supply (Water Quality) Regulations.

Testing and methods

  • Turbidity
  • Conductivity
  • PH
  • Total dissolved solids (TDS)

Testing can be performed on:

  • Potable water
  • Closed systems
  • Raw water
  • Wastewater
  • Process water

Typical turnaround times of five working days. All analyses are carried out in UKAS-accredited laboratories, with matrix-dependent accreditation. For extended scope, we work with our European competence centre partners to ensure consistent methods and quality standards.

Who we serve

  • Water treatment professionals
  • Facilities managers,
  • Environmental and compliance consultants
  • Industrial operators
  • Utilities

Whether part of a routine water hygiene programme, an investigation or commissioning activity, our testing provides clear results for confident decision-making.

Why choose Eurofins Water Hygiene Testing

  • UKAS-accredited testing for turbidity, conductivity, pH, TDS and colour
  • Applicable to drinking water, closed systems, wastewater and environmental samples
  • Supports compliance, system condition monitoring and quality assurance
  • Reliable turnaround times to suit both scheduled and reactive testing
  • Nationwide logistics and secure sample transport preserving data integrity

UK-wide drop-off facilities

Eurofins UK clients benefit from our extensive and free to use logistics and sample drop-off network with over 60 drop-off locations.

Sample bottles

To ensure that we are able to test your water chemistry samples please submit them in appropriate sample bottles. 

Get in touch

Would you like to find out more about our water hygiene testing and compliance services? Contact Eurofins Water Hygiene Testing UK today by submitting an enquiry form or calling +44 (0) 845 604 6740.

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