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A water sample is examined in the laboratory to analyze water quality and microbiological parameters.

Legionella Water Testing

  • Have your water tested for Legionella and comply with applicable regulation.
  • Reliable sampling, laboratory analysis, and expert advice—all in one service
We offer this service in
  • Italy
  • Netherlands

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Assurance of Your Water’s Quality 

Legionella cannot be detected with the naked eye. That is why periodic water testing is essential to monitor the safety of a drinking water system. A water sample is used to determine whether Legionella bacteria are present and whether additional measures are necessary. 

The owner or legal representative is responsible for ensuring the quality of drinking water. Normec works with accredited laboratories to deliver accurate, reliable, and high-quality analytical results. 

A water sample is analyzed using laboratory equipment to assess water quality.

From Sampling to Laboratory Analysis

Normec manages the entire process from sampling to analysis. Our qualified personnel collect water samples in accordance with applicable guidelines. The samples are then analyzed by an accredited laboratory. 

Throughout the process, we provide: 

  • Water Sampling 
  • Testing for Legionella bacteria 
  • Analysis by an accredited laboratory 
  • Interpretation of the test results 
  • Recommendations on any necessary follow-up steps 

This way, you’ll have reliable test results and clear advice. 

Quick insights, targeted action

With water testing for Legionella: 

  • You’ll support compliance with applicable laws, regulations, and internal monitoring requirements 
  • You’ll gain rapid insight into the presence of Legionella in your water system 
  • You’ll identify Legionella risks at an early stage 
  • You’ll receive expert advice based on the analysis results 
  • You contribute to a safe water system 

If the analysis indicates that measures are needed, we’ll immediately advise you on the best course of action. 

More than just lab results

An analysis report is only valuable when the significance of the results is clear. That’s why our consultants discuss the findings and provide practical recommendations tailored to your system.

When necessary, we also provide support for additional testing, technical improvements, or updating your Legionella management plan.

Effective and Safe Water Management

Water testing is not an isolated process. It is an important part of effective water system management and helps organizations monitor and control potential risks. 

Normec supports organizations through periodic sampling, expert advice, and guidance on Legionella prevention and water quality management. This helps demonstrate compliance with applicable requirements, provides valuable insight into the condition of water systems, and supports informed decision-making regarding any necessary follow-up actions.

Would you like to learn more about drinking water testing?

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Frequently asked questions about legionella water testing

For priority drinking water systems, regulations require that water samples be taken periodically to check for the presence of Legionella.

The water samples are analyzed by an accredited laboratory. The analysis determines whether Legionella bacteria are present and, if so, which type.

Water samples are collected by our qualified personnel in accordance with applicable guidelines and established sampling procedures.

Our consultants will review the results and recommend the measures needed to restore the safety of the drinking water system.

Yes. We support organizations with advice, additional investigations, control measures, and periodic inspections.

Yes. If you use a digital management system, the survey results can be entered into it.