API were recently contacted by Severn Trent Water regarding water quality complaints in a certain DMA. API offered numerous fully chlorinated pipe inspections, enabling the areas to be surveyed with no interruptions to customers supplies.
A Severn Trent Water Manager Commented:
Thanks API Much appreciated your help & expertise in using this equipment on our mains.
The information we gained has given us the confidence to rezone the DMA & and not have to carry out mains conditioning beforehand as the internal condition is good. We will be carrying out this rezone next week.