Case studies
![water tank installation](https://azv503.n3cdn1.secureserver.net/wp-content/uploads/2019/07/new-tank-300x225.jpg)
Primary school tank replacement project
IWS were contacted by a Local Authority to visit a Primary School site and inspect four Cold Water Storage Tanks housed in Plant Rooms on the roof of the Primary School.
![](https://azv503.n3cdn1.secureserver.net/wp-content/uploads/2019/06/housing-estate-legionella-management-300x300.jpg)
National Housing Association, fast track risk assessment
In late June, IWS Water Hygiene received an urgent enquiry from a National Social Housing Provider to complete a risk assessment at a new building they had acquired.
![](https://azv503.n3cdn1.secureserver.net/wp-content/uploads/2019/07/legionella-risk-assessment-company-300x300.jpg)
Legionella control City Council
The contract was awarded to IWS based on a commercial and quality submission with particular reference to the use of the IWS Online Report Tracker system.
![iws vehicles](https://azv503.n3cdn1.secureserver.net/wp-content/uploads/2019/07/water-tempreature-monitoring-300x300.jpg)
Legionella compliance and monitoring
With large multiple site authorities, it may become necessary to seek outside help in order to ensure that the compliance tasks are carried out to a satisfactory standard.
![](https://azv503.n3cdn1.secureserver.net/wp-content/uploads/2019/03/legionella-risk-assessment-300x300.jpg)
Commissioned by a UK county council to implement a legionella management plan
IWS Water Hygiene was commissioned by a UK County Council to implement a Legionella Management Plan.