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Water Systems Cleaning & Disinfection

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Trusted Water Cleaning Services

Legionella Control Association (LCA) Membership

Membership Number: 2022/3891 –
We are certified by the LCA to deliver;

Legionella Risk Assessments
Legionella Sampling & Testing
Legionella Monitoringg
Legionella Consultancy
Legionella Training

Bureau Veritas


Lloyds Register

Lucion is an approved Service Supplier

Water Disinfections FAQs

The cleaning and disinfection of cold water storage tanks should adhere to standards like BS EN 806-5:2012, BS 8558:2015, BS PD 855468:2015, and guidelines from the Drinking Water Inspectorate (DWI), ensuring compliance with WRAS regulations and Bylaw 30. 

Lucion employs powerful alternatives such as chlorine dioxide, hydrogen peroxide, or silver-stabilised hydrogen peroxide, known to be highly effective against stubborn biofilm and legionella bacteria. 

Utilising NexGen, our cloud-based compliance system, we store all on-site information, including before/after images and chemical details. The system exceeds the recommended record-keeping, saving client data indefinitely. 

Sampling, recommended by HSG 274, ensures the success of the disinfection process. It should be conducted between 2 and 7 days post-disinfection to provide accurate results without interference from residual chemicals. 

We provide a range of services, including cold water storage tank and calorifier cleaning, mains injections disinfections, and online or offline disinfections, all in accordance with ACOP L8, HSG 274, BS 8558, and PD:855468. 

Cleaning and disinfection are crucial to reduce bacterial proliferation by eliminating potential nutrients within the water system, ensuring a safer environment. 

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