Overview
Guangdong wastewater treatment plant serves 320,000 people in Kaiping, Jiangmen, Guangdong, China. It operates under China's national wastewater standards for large agglomerations.
The Guangdong wastewater treatment plant is located in Kaiping, a county-level city within Jiangmen, Guangdong Province, China. It serves a population of 320,000, classifying it as a large-scale municipal facility under China's urban wastewater treatment regulations. With a designed capacity of 1. For agglomerations of this size, secondary or advanced treatment is typically required to protect downstream water quality. The plant discharges into local waterways that ultimately drain into the Pearl River Delta, a densely populated and ecologically significant region. The delta supports diverse aquatic life and is a critical migratory corridor for fish and birds. Proper treatment is essential to prevent eutrophication and protect the coastal environment of the South China Sea.
Environmental context
The plant's treated effluent flows into the local river network, which is part of the Pearl River Basin. This basin drains into the Pearl River Delta and eventually the South China Sea. The delta is ecologically sensitive, supporting mangrove forests, wetlands, and important fisheries. Nutrient loading from wastewater can lead to algal blooms and hypoxia, making advanced treatment crucial for protecting these downstream ecosystems.
Frequently asked questions
The plant is located in Kaiping, a county-level city under Jiangmen, Guangdong Province, China. Its address is in the Jingtou community, Sanbu subdistrict, Kaiping.
The plant serves a population of 320,000, making it a large-scale municipal wastewater treatment facility.
The plant discharges treated effluent into local waterways that are part of the Pearl River Basin, which flows into the Pearl River Delta and ultimately the South China Sea.
The plant operates under China's national wastewater discharge standards, enforced by the Ministry of Ecology and Environment. Large agglomerations like this are typically required to achieve secondary or advanced treatment to meet Class 1A or 1B discharge limits.
For a plant of this scale in China, secondary biological treatment (e. g. , activated sludge) is standard, often with nutrient removal to meet stringent discharge standards. Advanced treatment may be required in sensitive watersheds.
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