Northumbrian Water Scientific Services (NWSS) was established in 1991, under our former name, AES. Since that time we have built a reputation as one of the UK’s leading providers of analytical services.
As part of the Northumbrian Water Group, Scientific Services labs have decades of experience providing analytical testing services.
On these pages you’ll find a selection of information that you’ll find useful when working with us.
How to correctly submit your samples to our laboratories
Find out more
Protecting our staff and providing a safe environment
Terms and Conditions of Supply
A series of training videos to help local authorities improve their potable water sampling technique
The importance of selecting a reliable courier service
Find out what we’ve been up to by reading our latest news releases and updates
