L&T Secures Major Desalination Plant in Saudi Arabia

Larsen & Toubro’s (L&T) Water and Effluent Treatment (WET) Business, in partnership with Spain’s Lantania, has secured a contract from ACWA Power to build the Ras Mohaisen Desalination Plant in Saudi Arabia. L&T leads the joint venture, reinforcing its position as a key player in the region’s water infrastructure sector.

Project Scope and Capacity

The Ras Mohaisen Desalination Plant will have a daily capacity of 3,00,000 cubic meters. The project covers the design, procurement, construction, testing, and commissioning of a seawater reverse osmosis desalination facility.

Key Infrastructure Components

The project includes:

  • Intake and outfall facilities
  • Advanced process units and pumping stations
  • A 600,000 cubic meter potable water storage system
  • Electrical and special facilities
  • State-of-the-art automation and instrumentation systems
  • A Solar PV plant to support sustainable operations
  • Providing Drinking Water to a Million People

Once operational, the desalination project will supply drinking water to the Makkah Al-Mukarramah and Al-Baha regions, benefiting approximately one million residents.

Strengthening L&T’s Presence in the Middle East

This marks L&T’s second recent desalination project in Saudi Arabia, further strengthening WET’s footprint in the Middle East. As per the press release, the contract aligns with WET’s strategy to expand across business-friendly regions and enhance its expertise in water treatment solutions.