Overview
Shanxi wastewater treatment plant serves 56,000 people in Changzhi, Shanxi Province, China. The facility discharges treated effluent into local water bodies, supporting regional water quality management.
The Shanxi wastewater treatment plant is located in Changzhi, Shanxi Province, China, serving a population of approximately 56,000. The facility is part of the municipal wastewater infrastructure in the region, contributing to the treatment of domestic and industrial wastewater from the urban area. As a plant serving a medium-sized agglomeration, it operates under China's national wastewater discharge standards, which require secondary treatment as a minimum for such facilities. Typical plants of this scale in China employ biological treatment methods such as activated sludge or oxidation ditches to meet the GB 18918-2002 discharge standards. The treated effluent from the plant is discharged into local rivers that ultimately flow into the Yellow River basin. The plant plays a crucial role in protecting downstream water quality and aquatic ecosystems, particularly in a region where water resources are under pressure from agricultural and industrial activities.
Environmental context
The plant discharges into local watercourses that are part of the Yellow River basin, one of China's major river systems. The downstream environment supports diverse aquatic life and is used for irrigation and drinking water supply. Effective wastewater treatment is essential to prevent eutrophication and contamination of these vital water resources.
Frequently asked questions
The plant is located in Changzhi, Shanxi Province, China, at coordinates 36.128 N, 113.207 E.
The plant serves approximately 56,000 people in the Changzhi urban area.
The treated effluent is discharged into local rivers that are part of the Yellow River basin, supporting downstream water uses.
The plant operates under China's national wastewater discharge standards (GB 18918-2002), which mandate secondary treatment for facilities serving populations over 50,000.
Plants of this scale in China typically employ secondary biological treatment, such as activated sludge or oxidation ditches, to meet the required effluent quality standards.
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