Western Salt Water Service Reservoirs

• Built in 2009
  
  
• Consists of 2 rock caverns approximately 50m long, 17.6m wide and 17m high each
  
  
• Maximum storage of 12,000m³ salt water
  
  
• Released surface land for construction of HKU Centennial Campus
  
  
• Avoided massive excavation and thus minimized visual and environmental impacts
  
  
• Voted as one of “The Hong Kong People Engineering Wonders in the 21^st Century” organized by The Hong Kong Institution of Engineers in 2013