What if I told you that this unassuming building is vital to Hong Kong’s water supply? I am talking about Tsuen Wan Raw Water Pumping Station. This station plays a crucial role in ensuring that millions of people have access to fresh water. Let’s dive into the story of how Hong Kong quenched its thirst with help from afar.
Back in the 1960s Hong Kong realized its local water sources were not enough. The government struck a deal with Guangdong Province to import water. In 1960, an agreement was reached to import 22.7 million cubic meters of raw water annually from the Shenzhen Reservoir. This marked the beginning of a long-term solution to Hong Kong’s water scarcity.
The Dongjiang-Shenzhen Water Supply Scheme was approved in 1963. Prime Minister Zhou Enlai even granted special funds for the construction. Large-scale pumping stations, pipelines and tunnels were built in Hong Kong. These facilitated the distribution of Dongjiang water across the territory. Tsuen Wan Raw Water Pumping Station became a key part of this network.
Since 1982 Hong Kong has enjoyed 24-hour uninterrupted water supply. This is thanks to the agreements with Guangdong Province. These agreements are based on consumption projections. They consider population growth and industry demands. Local yields from Hong Kong’s gathering grounds also play a role.
Dongjiang River supplies water to over 40 million people. This includes Guangzhou, Shenzhen and Hong Kong. The river basin is considered an area of water scarcity. Guangdong Province implemented a scheme to coordinate water allocation. This ensures reasonable and efficient usage of the limited water resources.
The current supply agreement adopts a package deal principle. This guarantees an annual ceiling of supply quantity. This maintains water supply round-the-clock even under drought conditions. The agreement includes a price deduction based on the actual amount of Dongjiang water supplied.
The Water Supplies Department monitors the quality of Dongjiang water. They have a 24-hour online monitoring system at the Muk Wu Raw Water Pumping Station. Regular samples are collected for detailed analysis. This ensures that the water complies with required standards. The WSD adjusts water treatment processes as needed.
The Former Tsuen Wan Raw Water Pumping Station Staff Quarters is a 2-story building. It has seven flats and occupies an area of around 120 sq m. The external walls are pale yellow. The doors, window frames and railings are blue. The staircases are on the two sides of the building. There is an open area outside the quarters. It is a Grade II historic building.
Tsuen Wan Raw Water Pumping Station stands as a testament to Hong Kong’s foresight. It shows the importance of collaboration in overcoming challenges. As you continue your journey remember the intricate network that brings water to your tap.