Introduction
If you are responsible for managing a building’s water system, you are legally required to assess the risk of Legionella, implement control measures, monitor those measures, and keep appropriate records. The area where most organisations struggle is maintaining structured, defensible documentation.
What Is a Legionella Compliance Logbook?
A Legionella compliance logbook is a structured system used to record risk assessment details, responsible person allocation, monitoring schedules, temperature checks, tank inspections, flushing regimes, TMV servicing, remedial actions, and review activity. It provides documented evidence that risk is being controlled.
Do You Need a Legionella Logbook?
Duty holders, facilities managers, managing agents, schools, care providers, hotel operators, and commercial building managers are required to keep records of risk assessments, written schemes of control, monitoring results, and remedial works.
What Records Must Be Kept?
Typical records include monthly sentinel temperature monitoring, calorifier temperatures, cold water storage tank inspections, flushing logs, TMV servicing where applicable, remedial action tracking, and periodic review documentation.
How to Set Up a Logbook Properly
A compliant logbook clearly defines responsible persons, references the risk assessment, aligns with the written scheme, establishes monitoring schedules, provides structured record sheets, includes remedial tracking, and demonstrates periodic review.
Digital vs Paper Systems
Paper systems are easily misplaced and difficult to review. Unstructured spreadsheets often lack consistency. Structured digital compliance logbooks centralise documentation, improve accountability, and support audit readiness.
What Happens During an Audit?
Audits typically involve documentation review, verification of monitoring records, inspection of physical systems, and assessment of management structure. Most failures arise from inconsistent or incomplete documentation.
Inside the Edge Water Hygiene Digital Compliance Logbook
The logbook is divided into:
Section A – Management & Control, establishing responsible persons, risk assessment references, written scheme alignment, and monitoring schedules; and
Section B – Monitoring & Record Keeping, providing structured record sheets for temperature checks, tank inspections, flushing regimes, TMV servicing, remedial actions, and system reviews.
Built for Non-Technical Responsible Persons
Developed by an experienced water hygiene professional, the logbook is designed for facilities managers, responsible persons, managing agents, and organisations that require structured compliance without specialist engineering knowledge.
Conclusion
Legionella compliance requires structured documentation that demonstrates active control. A ready-built digital compliance logbook provides clarity, consistency, and defensible evidence for organisations seeking a professional compliance solution.