Overview
Ningxia Hui wastewater treatment plant serves Guanting Town in Guyuan, Ningxia, China. It treats wastewater for a population of 160,000, operating under national water pollution control regulations.
Ningxia Hui wastewater treatment plant is located in Guanting Town, Yuanzhou District, Guyuan City, Ningxia Hui Autonomous Region, China. The facility serves a population of 160,000, making it a medium-to-large agglomeration under Chinese wastewater management standards. The plant is situated inland, away from coastal areas, and discharges into local water bodies within the Yellow River basin. As a plant serving over 100,000 people, it is expected to meet secondary or advanced treatment standards under China's Water Pollution Prevention and Control Law. The Chinese regulatory framework requires such facilities to achieve pollutant discharge limits set by national and provincial standards, with permits issued by local environmental protection bureaus. Typical plants of this scale employ biological treatment processes such as activated sludge or A2O. The plant's treated effluent likely discharges into a tributary of the Yellow River, which flows through the Loess Plateau region. The downstream environment includes agricultural areas and ecologically sensitive zones that depend on water quality. Proper treatment is essential to protect the Yellow River ecosystem and downstream water users.
Environmental context
The plant is located in the Yellow River basin, within the Loess Plateau region of Ningxia. The treated effluent likely enters a local tributary that flows into the Yellow River, which ultimately reaches the Bohai Sea. The Loess Plateau is prone to soil erosion and sedimentation, making water quality management critical for downstream ecosystems and agricultural irrigation. The plant's discharge contributes to the overall health of the Yellow River, which supports diverse aquatic life and provides water for millions of people.
Frequently asked questions
Ningxia Hui wastewater treatment plant is located in Guanting Town, Yuanzhou District, Guyuan City, Ningxia Hui Autonomous Region, China.
The plant serves a population of 160,000, classifying it as a medium-to-large agglomeration under Chinese wastewater management standards.
The plant discharges treated effluent into a local tributary within the Yellow River basin. The outflow ultimately reaches the Yellow River.
The plant operates under China's Water Pollution Prevention and Control Law, which sets discharge standards for municipal wastewater. Permits are issued by the local environmental protection bureau, and plants serving over 100,000 people are required to meet stringent pollutant limits.
For a plant of this scale in China, secondary biological treatment (e. g. , activated sludge) is standard, with many facilities also incorporating advanced treatment for nutrient removal to meet Class 1A discharge standards.
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