Resources
Plain-English guides to water hygiene
Short, practical articles for property owners and facilities managers — covering the everyday questions that come up around Legionella control and water hygiene.
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What is ACoP L8 and does it apply to my building?
An overview of the Approved Code of Practice on Legionnaires' disease and the duty-holder responsibilities it places on building owners and operators.
Read articleHow often do I need a Legionella risk assessment?
There's no single interval that fits every building. Here's how to decide review frequency based on system changes, building use and risk.
Read articleDead legs in water systems — what are they and why do they matter?
Dead legs are one of the most common findings in Legionella risk assessments. We explain what they are, why they're a problem and how to remove them.
Read articleCold water tank cleaning — what's involved?
From inspection through chlorination to verification sampling, here's what a thorough cold water storage tank clean looks like.
Read articleHave a question we haven't covered?
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