Overview
Shandong wastewater treatment plant serves Linshu County, Shandong Province, China, with a population of 54,000. It operates under China's national wastewater discharge standards.
The Shandong wastewater treatment plant is located in Linshu County, Shandong Province, China, serving a population of approximately 54,000. As a municipal facility in an inland region, it plays a key role in managing domestic wastewater from the county. Under China's national wastewater discharge standards (GB 18918-2002), plants of this scale are typically required to meet Class 1-A or 1-B effluent limits, which include biological treatment and nutrient removal. Regulatory expectations for agglomerations of this size generally mandate secondary treatment with advanced nutrient control to protect receiving waters. The plant discharges into local waterways that ultimately drain into the Yellow Sea via the Shandong Peninsula river system. The downstream environment supports agricultural irrigation and aquatic habitats, making effective treatment essential for preventing eutrophication and safeguarding water quality in the region.
Environmental context
The plant's treated effluent flows into local rivers within the Shandong Peninsula drainage basin, eventually reaching the Yellow Sea. This coastal region supports diverse aquatic life and is important for fisheries and agriculture. Proper nutrient removal is critical to avoid algal blooms and maintain ecological balance in downstream waters.
Frequently asked questions
The plant is located in Linshu County, Shandong Province, China, serving a population of approximately 54,000.
The plant serves about 54,000 people in Linshu County, making it a medium-sized agglomeration under Chinese wastewater classification.
The plant discharges treated effluent into local rivers that flow through the Shandong Peninsula drainage basin, eventually reaching the Yellow Sea.
The plant operates under China's national wastewater discharge standards (GB 18918-2002), which mandate secondary treatment and nutrient removal for plants of this scale to protect receiving waters.
For agglomerations of this size, Chinese regulations typically require secondary biological treatment with advanced nutrient removal (Class 1-A or 1-B standards) to minimize environmental impact on downstream water bodies.
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