Overview
Xinjiang Uygur wastewater treatment plant serves Kashgar, China, with a population of 46,300. It operates under China's national wastewater standards for urban agglomerations.
The Xinjiang Uygur wastewater treatment plant is located in Kashgar (喀什市), Xinjiang, China, serving a population of approximately 46,300. This facility is part of the municipal wastewater infrastructure for the city, situated in the western region of China near the Tianshan Mountains. The plant operates under China's national wastewater discharge standards, which require secondary treatment for urban areas of this scale. The facility is subject to the Discharge Standard of Pollutants for Municipal Wastewater Treatment Plants (GB 18918-2002), which sets limits for key pollutants. The plant's treated effluent likely discharges into local water bodies that eventually drain into the Tarim River basin, an inland river system in the arid Xinjiang region. This watershed supports limited but ecologically important riparian habitats in a desert environment, and proper treatment is critical to prevent contamination of scarce water resources.
Environmental context
The plant is located in the Tarim River basin, an inland drainage system in the arid Xinjiang region. Treated wastewater likely flows into the Kashgar River or its tributaries, which eventually reach the Tarim River, China's longest inland river. The downstream environment includes fragile desert ecosystems and agricultural areas that depend on these waters for irrigation, making pollution control essential for maintaining water quality and ecological balance.
Frequently asked questions
The plant is located in Kashgar (喀什市), Xinjiang, China, specifically in the Shamaibage Town (夏马勒巴格镇) area.
The plant serves approximately 46,300 people, classifying it as a medium-sized agglomeration under Chinese wastewater standards.
The plant helps protect the Tarim River basin, including the Kashgar River and its tributaries, which are vital for agriculture and ecosystems in the arid Xinjiang region.
The plant operates under China's Discharge Standard of Pollutants for Municipal Wastewater Treatment Plants (GB 18918-2002), which mandates secondary treatment and sets effluent limits for pollutants like COD, BOD, and ammonia.
For agglomerations of this size, Chinese regulations typically require secondary biological treatment, often using activated sludge or similar processes, to meet the national discharge standards.
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