Overview
Shandong wastewater treatment plant serves Zhangqiu District, Jinan, Shandong, China, with a population equivalent of 179,500. It operates under China's national wastewater discharge standards.
The Shandong wastewater treatment plant is located in Zhangqiu District, Jinan City, Shandong Province, China. It serves a population equivalent of 179,500, classifying it as a medium-to-large agglomeration under Chinese municipal wastewater management. The plant is situated in the inland region of Shandong, away from the coast. As a facility serving a population of this scale, it is expected to comply with China's Discharge Standard of Pollutants for Municipal Wastewater Treatment Plant (GB 18918-2002), which mandates secondary treatment as a minimum, with tertiary treatment required for discharge into sensitive water bodies. Typical plants of this size employ activated sludge processes or similar biological treatment. The plant discharges treated wastewater into local waterways that ultimately drain into the Yellow River basin or the Xiaoqing River system, which flows into the Bohai Sea. The downstream environment includes agricultural areas and urban zones, making effective nutrient removal important to prevent eutrophication in receiving waters.
Environmental context
The plant's treated effluent enters the local river network, which is part of the Yellow River basin or the Xiaoqing River system, eventually reaching the Bohai Sea. The Bohai Sea is a semi-enclosed water body with limited water exchange, making it sensitive to nutrient loading from upstream sources. The surrounding region includes intensive agriculture and urban development, so the plant plays a role in controlling nitrogen and phosphorus inputs to protect downstream aquatic ecosystems.
Frequently asked questions
The plant is located in Zhangqiu District, Jinan City, Shandong Province, China, along Jingshi East Road in Puji Subdistrict.
The plant serves a population equivalent of 179,500 people, making it a medium-to-large municipal wastewater facility.
The plant discharges into local waterways that are part of the Yellow River basin or the Xiaoqing River system, which flows into the Bohai Sea.
The plant operates under China's national standard GB 18918-2002, which sets discharge limits for pollutants. Facilities of this scale typically require secondary treatment, with tertiary treatment for sensitive areas.
Plants of this size commonly use activated sludge processes or similar biological treatment, often with nutrient removal to meet the stringent Class 1A or 1B discharge standards under GB 18918-2002.
Nearby plants