Overview
The Guangxi wastewater treatment plant serves Guilin, China, with a population equivalent of 100,000. It is located inland near the Li River, a tributary of the Pearl River system.
The Guangxi wastewater treatment plant is located in Guilin, Guangxi Zhuang Autonomous Region, China, serving a population of approximately 100,000. The plant is situated in the Qixing District, near the Li River, a major waterway in the region. As a medium-sized municipal facility, it plays a key role in managing wastewater from Guilin's urban area. China's wastewater treatment standards are governed by the Discharge Standard of Pollutants for Municipal Wastewater Treatment Plant (GB 18918-2002), which sets effluent limits based on the receiving water body's sensitivity. For plants serving populations over 100,000, secondary treatment with nutrient removal is typically required to protect downstream water quality. It is expected to comply with national standards. The plant discharges treated effluent into the Li River, which flows through Guilin's famous karst landscape before joining the Gui River and eventually the Pearl River Delta. The Li River is ecologically sensitive, supporting diverse aquatic life and serving as a critical water source for agriculture and tourism. Proper treatment is essential to prevent eutrophication and protect the river's ecological health.
Environmental context
The plant's treated effluent enters the Li River, a tributary of the Gui River, which flows into the Pearl River system and ultimately the South China Sea. The Li River basin is known for its karst topography and high biodiversity, including endemic fish species. The river supports local communities and tourism, making nutrient and pollutant control vital to prevent algal blooms and maintain water quality.
Frequently asked questions
The plant is located in the Qixing District of Guilin, Guangxi Zhuang Autonomous Region, China, near the Li River.
The plant serves a population equivalent of approximately 100,000 people.
The plant discharges treated effluent into the Li River, which flows into the Gui River and eventually the Pearl River system.
The plant operates under China's national standard GB 18918-2002, which sets discharge limits for municipal wastewater treatment plants based on the sensitivity of the receiving water body.
For plants serving populations over 100,000, Chinese regulations typically require secondary treatment with nutrient removal to protect downstream water quality.
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