NI Water operates 2700 treatment works, reservoirs and pumping stations and maintains over 26 500 km of water mains and over 14 500 km of sewers across Northern Ireland.

Commenting on the new agreement, Mark Viner, UK sales manager for NOV Mono, said: “As a specialist in wastewater treatment applications, Mono has the ability to provide treatment works with a tailored solution that will considerably improve efficiency, deliver optimum performance and reduce energy and maintenance consumption - all key factors in helping to meet the objectives of the European Framework Directive, as well as the requirements of the forthcoming AMP 5 spending round.”