Legionella Risk Assessment Northamptonshire
Chiltern Water & Environment provides professional Legionella risk assessments for commercial and residential premises across Northamptonshire. With over 30 years of water safety expertise, our qualified assessors serve duty holders across Northampton, Kettering, Corby, Wellingborough, Daventry, Rushden, and the surrounding areas — helping them meet their legal obligations and keep building occupants safe
Is a Legionella Risk Assessment a Legal Requirement in Northamptonshire?
Yes. Legionella assessments in Northamptonshire are a legal requirement under the Health & Safety at Work Act 1974 and the Control of Substances Hazardous to Health Regulations 2002 (COSHH). All businesses, landlords, and responsible persons must comply with HSE ACoP L8, which mandates the identification and control of Legionella risks in water systems. Failure to comply can result in prosecution, unlimited fines, enforcement action, or imprisonment — particularly if illness occurs on your premises

Private water supplies
Swimming and bathing

Legionella risk assessments
Film studio water testing
What Does Our Northamptonshire Legionella Risk Assessment Include?
Our qualified assessors visit your Northamptonshire premises and carry out a thorough, fully documented inspection of all water systems. Every assessment includes:
- Full identification and mapping of all hot and cold water systems
- Temperature testing and assessment of stagnation and biofilm risks
- Inspection of tanks, showers, outlets, and aerosol-generating equipment
- Photographic evidence of findings and a full bespoke Legionella risk assessment report in PDF format
- Prioritised remedial action recommendations compliant with HSE ACoP L8 and HSG274
- Guidance on appointing a Responsible Person and establishing a written control scheme
How Often Is a Legionella Risk Assessment Required?
Legionella risk assessments should be reviewed every two years, or sooner if circumstances change — such as alterations to the water system, a change in building use, or the availability of new HSE guidelines. For residential landlords across Northamptonshire, a fresh assessment before each new tenancy is strongly recommended to demonstrate due diligence
Who We Help Across Northamptonshire?
We carry out Legionella risk assessments for a wide range of premises throughout Northamptonshire, including offices and commercial buildings, schools and universities, care homes and healthcare facilities, hotels and leisure venues, residential landlords and HMOs, and industrial and warehouse sites. We cover Northampton, Kettering, Corby, Wellingborough, Daventry, Rushden, Brackley, Towcester, and all surrounding areas
Why Choose Chiltern Water & Environment?
Chiltern Water & Environment has been delivering expert water testing and Legionella control services across the UK since 1991. Our assessors are experienced, our reports are legally defensible, and our service covers your full compliance journey — from initial risk assessment through to water sampling, remedial works, and ongoing monitoring. We offer fast site visit availability and prompt report turnaround across Northamptonshire and the wider East and West MidlandsGet a Legionella Risk Assessment in Northamptonshire Today
Contact our team for a no-obligation quote. We will advise on the right level of assessment for your premises and provide a competitive, transparent price. Call