Shenxianling Reservoir

In 1959, could Shenzhen imagine becoming a vital water source for Hong Kong? Let’s journey back to the creation of the Shenxianling Reservoir. This wasn’t just any reservoir. It was a lifeline, built with a specific purpose: to quench Hong Kong’s thirst. The Shenxianling Reservoir, also known as Shum Chun Reservoir, became a symbol of collaboration between Guangdong and Hong Kong. Officially opened in November 1959, the Shenxianling Reservoir was a marvel. It held 45.77 million cubic meters of water. This was enough to supply a city of three million people for seven months. The project was a testament to human endeavor. Over 10,000 workers, armed with basic tools, toiled tirelessly. Later, the workforce swelled to 40,000 to meet the deadline. The dam itself was a feat of engineering, nearly 1000 meters long and 30 meters high. The reservoir’s impact extended beyond water supply. It also irrigated 2,000 acres of farmland and generated 320 kilowatts of electricity. But the journey wasn’t without its challenges. Typhoon Mary in June 1960 nearly caused disaster. The reservoir filled overnight, threatening the still-incomplete spillway. A tense standoff ensued, with the army prepared to demolish the temporary dam. Thankfully, the storm subsided. The story of the Shenxianling Reservoir highlights the interconnectedness of communities. It showcases how cooperation can overcome challenges, even across borders. The agreement signed in November 1960 solidified this partnership. It formalized the supply of 22.7 million cubic meters of water annually to Hong Kong. This marked the beginning of a vital relationship, paving the way for future water supply projects like the Dongjiang Water Supply Scheme. The Shenxianling Reservoir stands as a reminder of how foresight and collaboration can shape the future.