Overview
The Hebei wastewater treatment plant serves Handan, Hebei, China, treating wastewater from approximately 150,000 people. It operates under China's national wastewater standards, contributing to local water quality management.
The Hebei wastewater treatment plant is located in Handan, Hebei Province, China, serving a population of approximately 150,000. Situated in the Congtai District, the plant is part of the municipal infrastructure for this major city in northern China. The facility plays a key role in managing wastewater from residential and commercial sources in the area. As a plant serving a medium-to-large agglomeration, it is expected to meet China's Discharge Standard of Pollutants for Municipal Wastewater Treatment Plants (GB 18918-2002), which mandates secondary treatment with nutrient removal for plants of this scale. The regulatory framework also requires compliance with effluent limits for chemical oxygen demand, ammonia nitrogen, and total phosphorus to protect receiving waters. The treated effluent from the plant is discharged into local waterways that ultimately flow into the Hai River system, which drains into the Bohai Sea. The Hai River basin is a critical water resource for northern China, supporting agriculture, industry, and ecosystems. The plant's operation helps reduce pollution loads in this densely populated and water-scarce region.
Environmental context
The plant discharges into the Hai River basin, which flows through Hebei Province and Tianjin before reaching the Bohai Sea. This watershed supports diverse aquatic life and is an important water source for agriculture and industry. The Bohai Sea is a semi-enclosed marginal sea with significant ecological and economic importance, facing challenges from nutrient pollution and algal blooms. Effective wastewater treatment is crucial to mitigate these impacts.
Frequently asked questions
The Hebei wastewater treatment plant is located in Handan, Hebei Province, China, specifically in the Congtai District near Guangtai Street.
The plant serves approximately 150,000 people in the Handan area, handling municipal wastewater from residential and commercial sources.
The treated effluent is discharged into local waterways that are part of the Hai River basin, which ultimately flows into the Bohai Sea.
The plant operates under China's national standard GB 18918-2002, which sets discharge limits for pollutants like COD, ammonia nitrogen, and phosphorus, requiring secondary treatment with nutrient removal for plants of this size.
The plant helps protect the Hai River basin and Bohai Sea from pollution, supporting water quality for agriculture, industry, and ecosystems in a water-scarce region.
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