Environmental remediation services, namely, restoration of aquatic habitats impacted by invasive aquatic species; all the foregoing excluding Design and development of industrial water treatment, wastewater treatment, zero liquid discharge (ZLD) wastewater treatment, water recycling and desalination infrastructure, plants and equipment and their component parts; all the foregoing excluding Engineering services for the construction of water treatment and purification plants, solid waste treatm...

Environmental remediation services, namely, treatment of aquatic weeds