Overview
Shandong wastewater treatment plant serves Luozhuang District in Shandong, China, with a population of 176,200. It operates under China's national wastewater standards.
The Shandong wastewater treatment plant is located in Luozhuang District, Shandong Province, China, within the Yizhou Industrial Park. It serves a population of 176,200, classifying it as a medium-to-large agglomeration under Chinese wastewater management frameworks. The plant is situated inland, approximately 50 km from the coast, and discharges into local water bodies that ultimately drain into the Yellow Sea. As a facility serving over 100,000 people, the plant is expected to meet China's Discharge Standard of Pollutants for Municipal Wastewater Treatment Plant (GB 18918-2002), which mandates secondary treatment with nutrient removal for sensitive areas. Plants of this scale typically employ biological treatment methods such as activated sludge or A2O processes to achieve compliance. The treated effluent from the plant flows into regional waterways within the Shandong Peninsula drainage basin, eventually reaching the Yellow Sea. This discharge contributes to the ecological health of downstream rivers and coastal zones, supporting aquatic biodiversity and local water quality. The plant plays a key role in protecting the region's water resources from untreated sewage.
Environmental context
The plant discharges into local rivers that are part of the Shandong Peninsula drainage basin, which ultimately flows into the Yellow Sea. This coastal environment supports diverse marine life and is an important fishing ground. The plant's effluent must meet stringent nutrient limits to prevent eutrophication in downstream waters, which are ecologically sensitive due to their role as migratory corridors for fish and other aquatic species.
Frequently asked questions
The plant is located in Yizhou Industrial Park, Fuzhuang Subdistrict, Luozhuang District, Shandong Province, China.
The plant serves approximately 176,200 people, classifying it as a medium-to-large agglomeration.
The plant discharges into local rivers within the Shandong Peninsula drainage basin, which eventually flow into the Yellow Sea.
The plant must comply with China's Discharge Standard of Pollutants for Municipal Wastewater Treatment Plant (GB 18918-2002), which requires secondary treatment and nutrient removal for plants serving over 100,000 people.
Plants of this scale typically use biological treatment processes such as activated sludge or anaerobic-anoxic-oxic (A2O) to achieve secondary treatment and nutrient removal as required by national standards.
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