Legionella Risk Assessments That Satisfy L8
For duty holders responsible for water systems across complex or multi-site premises. ACOP L8 compliant Legionella risk assessments that protect people and your legal position.


What's included in this service
A professional evaluation of every water system on site - taps, showers, cooling towers, spray booths, decorative fountains - identifying conditions where Legionella could grow.
Everything required under the HSE's Approved Code of Practice L8.
What's included in this service
A professional evaluation of every water system on site - taps, showers, cooling towers, spray booths, decorative fountains - identifying conditions where Legionella could grow.
Everything required under the HSE's Approved Code of Practice L8.
Survey every water system on site
Your consultant surveys every tank, pipe run, dead leg and outlet - cold water tanks, calorifiers, showers, cooling towers, rarely used outlets, emergency eyewash stations. You leave with a complete picture of your water systems, risk-rated, with schematic drawings your team can rely on.
One clear, prioritised L8 report
You get an L8-compliant risk assessment that satisfies an HSE inspector, with a prioritised remedial action list ranked by urgency - this week, this month, this quarter. Clear actions your team can act on. No 200-page filing job.
Know who's responsible and what to do next
A Legionella management plan with temperature monitoring, flushing regimes, treatment protocols and named responsibilities. Control measure guidance on showerhead disinfection, dead leg flushing and temperature checks. A walkthrough ensures every finding is understood.
Blended programmes
Combine on-site and e-learning for maximum impact - theory online, practical on site. Recommended for high-risk environments.
Blended programmes
Combine on-site and e-learning for maximum impact - theory online, practical on site. Recommended for high-risk environments.
Blended programmes
Combine on-site and e-learning for maximum impact - theory online, practical on site. Recommended for high-risk environments.
Two ways to work with Opus
Book a one-off service for a specific need, or take on a partnership for ongoing support. Either way, the work gets done by the same team.
Book a service
For a specific need - a single assessment, audit, or
on-site service with a clear deliverable.
Opus Safety Partnership
Ongoing support and consider-it-done compliance. For businesses that want compliance off their plate, not on their to-do list.
Not sure which fits? Speak to a consultant - no commitment required.
Kellaway

Sector-specific compliance
Builders Merchants
A nursery is a building full of small children, inspected by the Fire and Rescue Authority as well as Ofsted, so its fire risk sits in a category of its own. We assess the whole premises against the Fire Safety Order 2005 with that in mind.

Warehousing & Logistics
A large warehouse often has more plumbing than people, with showers and taps standing unused for days and sometimes evaporative cooling on top. Our ACOP L8 assessment finds the dead legs and low-use outlets, then sets a monitoring routine that suits a quiet welfare block.

Manufacturing & Engineering
Cooling towers, quench tanks and process water are the kind of systems ACOP L8 was written for. Our assessment covers both welfare water and these engineered systems, including cooling-tower notification and ongoing monitoring.

Garden Centres
Plant-display misting sprays water straight into the aisles where customers walk, which makes it one of retail's most overlooked Legionella sources, along with water features and the café. Our ACOP L8 assessment treats that misting as a genuine source and sets controls for it.

Metal Stockholders
Coolant systems, wash bays and unused yard taps create the warm, stagnant conditions Legionella needs, and they sit well outside the obvious plumbing. Our ACOP L8 assessment maps process water and welfare water together so nothing gets missed.

Childcare & Nurseries
Low-use showers and water play reach children who are more vulnerable to infection, which raises Legionella and scald risk at the same time. Our ACOP L8 assessment balances Legionella control against safe water temperatures for a setting full of young children.
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Ready to book a Legionella Risk Assessment?
By the end, you know every water system, every risk point, every remedial action, and who's monitoring what - evidence ready for the HSE.
Frequently asked questions
What does a Competent Person actually do?
A Competent Person takes legal responsibility for your H&S compliance. That covers risk assessments, audits, policy, training coordination and regulatory compliance. You get accountability for getting it done, not advice you have to action yourself.
Can you work alongside our existing H&S team?
Yes. Many clients use us to extend their internal capability - specialist assessments, regulatory liaison, and Competent Person cover during absences. We support your team, not replace them.
How quickly can you start?
One-off projects can typically be scheduled within days. Partnership clients have a named consultant operational within two to three weeks. Urgent situation - an HSE inspection notice, for example - we mobilise faster.
What makes your sector specialists different from generic consultants?
A generic consultant applies standard regulations. Our specialists know the specific hazards common in your industry and the enforcement priorities that apply to it. For builders merchants, that means forklift operations around public access. For childcare, it means Ofsted compliance alongside workplace safety. For warehousing, it means racking inspections and shift-pattern risk.
What's the difference between the Partnership, one-off projects, and Compliance Cloud?
The Partnership gives you a named Competent Person who manages compliance end-to-end. One-off projects deliver specific services without ongoing commitment. Compliance Cloud is the software platform for real-time compliance management. Many clients combine them.