Air pollution has turned to be a widespread phenomenon in today’s growing world. And amongst this, foul odour pollution is a critical situation, especially for existing and operational wastewater/sewage treatment plants, sewage lifting stations and biological digesters.  Al Kafaah designs and builds a complete spectrum of odour control units incorporating various processes and technologies. Systems ensure that the surrounding environment remains safe from hazardous air pollution and ensure an odour free surrounding. It is currently mandatory in most sewage treatment plants and is being rapidly incorporated in operational existing systems.