Title: EDM for Engineering Projects URL Source: https://edmco.co/ Markdown Content: Specialized in the design, implementation and rehabilitation of potable water plants, wastewater treatment plants, pumping stations, pipelines and networks for both potable and waste water. ## Trusted by Our client base has grown to include the Holding Company for Drinking Water and Wastewater, the National Authority for Drinking Water and Wastewater, the Suez Canal Authority, Al-Abd Contracting Company, the National Water Company in the Kingdom of Saudi Arabia, and the Ministry of Water in the Republic of Sudan. ## Services * [Design, supplying, installation and rehabilitation of potable water treatment plants Learn more](https://edmco.co/en/potable-water/) * [Design, supplying, installation and rehabilitation of municipal wastewater treatment plants Learn more](https://edmco.co/en/municipal-wastewater/) * [RO water desalination systems Learn more](https://edmco.co/en/ro/) * [Monitoring and automation Learn more](https://edmco.co/en/control-and-automation/) * [Operation and maintenance Learn more](https://edmco.co/en/operation-and-maintenance/)  ## Circular sedimentation tank with mechanical scraper Constructing and rehabilitating primary and secondary clarifiers used in water and wastewater treatment facilities. [Learn more](https://edmco.co/en/potable-water/)  ## Under-drain system for filtration basin Rehabilitating filtration units, replacing underdrain blocks, and upgrading filtration technology to improve water treatment performance. [Learn more](https://edmco.co/en/potable-water/) ![Image 3: Filter under-drain system during rehabilitation](https://edmco.co/images/a9eiecjw-jcoekc-3c8.