Overview
Guangdong wastewater treatment plant serves 250,000 people in Xiangzhou District, Zhuhai, China. It operates under China's national wastewater standards, discharging treated effluent into the Pearl River Delta watershed.
The Guangdong wastewater treatment plant is located in Xiangzhou District, Zhuhai, Guangdong Province, China. It serves a population of approximately 250,000, making it a medium-to-large municipal facility within the densely populated Pearl River Delta region. The plant operates under China's national discharge standards (GB 18918-2002), which require secondary treatment for urban wastewater. For a facility of this scale, advanced treatment may be expected to meet local water quality targets, particularly given the environmental sensitivity of the downstream estuary. The plant discharges into the Pearl River Delta, a complex network of rivers that flow into the South China Sea. This region supports diverse aquatic life and is an important economic and ecological zone. The treated effluent contributes to the overall water quality of the delta, which is critical for fisheries, agriculture, and urban water supply.
Environmental context
The plant's treated effluent enters the Pearl River Delta, which drains into the South China Sea. This estuary supports diverse aquatic life, including fish and migratory species, and is subject to nutrient loading from urban and agricultural runoff. The delta's ecological health depends on effective wastewater treatment to prevent eutrophication and protect coastal habitats.
Frequently asked questions
The plant is located in Xiangzhou District, Zhuhai, Guangdong Province, China, along Yanhe East Road.
The plant serves approximately 250,000 people in the Xiangzhou area of Zhuhai.
The treated wastewater is discharged into the Pearl River Delta, which flows into the South China Sea.
The plant operates under China's national wastewater discharge standards (GB 18918-2002), which set limits for pollutants and require secondary treatment for urban facilities.
For a plant of this scale in China, secondary treatment is standard, and advanced treatment (tertiary) may be required in sensitive areas to meet stricter local standards.
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