Guangdong Wastewater Treatment Plant, Xiangzhou District, Zhuhai, China

The Guangdong wastewater treatment plant is located in Xiangzhou District, Zhuhai, Guangdong Province, China. It serves a population of 430,000, classifying it as a large agglomeration under Chinese wastewater regulations. The plant's designed capacity is 1. As a major municipal facility, it plays a key role in managing wastewater from Zhuhai's urban area. Under China's national wastewater standards, large treatment plants like this are expected to provide at least secondary treatment, with many requiring advanced treatment to meet discharge limits for sensitive water bodies. The plant operates within the framework of China's Water Pollution Prevention and Control Law, which sets effluent standards and monitoring requirements. The scale of the facility suggests it likely employs biological treatment processes common in Chinese municipal plants. The plant's discharge ultimately reaches the South China Sea via local waterways. Zhuhai is located on the Pearl River Delta, a densely populated and economically vital region. The receiving waters support diverse marine life and are important for fisheries and aquaculture. Proper treatment is essential to protect coastal water quality and the ecological health of the delta's estuarine environment.

The plant discharges into the Pearl River Delta system, which flows into the South China Sea. This estuarine environment supports diverse aquatic life, including fish and crustaceans, and is an important migratory corridor for marine species. The delta's waters are subject to pressures from urban runoff and industrial activity, making effective wastewater treatment critical for maintaining water quality and ecosystem health.