Overview
Shaanxi wastewater treatment plant serves 35,500 people in Yulin City, Shaanxi Province, China. It discharges treated effluent into local waterways within the Yellow River basin.
The Shaanxi wastewater treatment plant is located in Yulin City, Shaanxi Province, China, serving a population of approximately 35,500. The facility is situated along the G210 highway in Mizhi County, contributing to the region's municipal wastewater management infrastructure. As a plant serving a medium-sized agglomeration, it operates under China's national wastewater discharge standards, which require secondary treatment for urban wastewater. Chinese regulations mandate compliance with the Discharge Standard of Pollutants for Municipal Wastewater Treatment Plant (GB 18918-2002). The plant's treated effluent is discharged into local water bodies that ultimately drain into the Yellow River basin. This river system is ecologically significant, supporting diverse aquatic life and providing water for agriculture and industry in northern China. Proper treatment helps protect downstream water quality and ecosystem health.
Environmental context
The plant's discharge enters tributaries of the Yellow River, one of China's major river systems. The Yellow River basin supports a variety of aquatic species and is critical for irrigation in the arid Loess Plateau region. Downstream, the river flows through several provinces before reaching the Bohai Sea, making effective wastewater treatment essential for preventing eutrophication and protecting coastal ecosystems.
Frequently asked questions
The Shaanxi wastewater treatment plant is located in Mizhi County, Yulin City, Shaanxi Province, China, along the G210 highway.
The plant serves approximately 35,500 people in the Yulin City area.
The treated effluent is discharged into local waterways that flow into the Yellow River basin, eventually reaching the Bohai Sea.
The plant operates under China's national wastewater discharge standards, specifically the Discharge Standard of Pollutants for Municipal Wastewater Treatment Plant (GB 18918-2002), which sets limits for pollutants based on treatment level.
For medium-sized agglomerations in China, secondary treatment is typically required, often involving biological processes such as activated sludge to reduce organic matter and nutrients before discharge.
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