Overview
The Hebei wastewater treatment plant serves Dingzhou, Hebei, China, treating wastewater for approximately 85,000 people. It operates under China's national wastewater standards for medium-sized agglomerations.
The Hebei wastewater treatment plant is located in Chang'an Road Subdistrict, Dingzhou, Baoding, Hebei Province, China. It serves a population of around 85,000, classifying it as a medium-sized municipal facility within the region's wastewater infrastructure. As a Chinese treatment plant, it operates under the national Discharge Standard of Pollutants for Municipal Wastewater Treatment Plant (GB 18918-2002), which sets effluent limits based on the receiving water body's sensitivity. For plants of this scale, secondary treatment with nutrient removal is typically required to meet Class 1-A or 1-B standards, especially in areas with environmental sensitivity. The plant's treated effluent likely discharges into local waterways that eventually flow into the Hai River basin, which drains into the Bohai Sea. The Hai River system supports agricultural irrigation and urban water supply, making proper treatment essential for protecting downstream water quality and aquatic ecosystems.
Environmental context
The plant's treated effluent likely enters local tributaries of the Hai River system, which flows through Hebei Province and ultimately discharges into the Bohai Sea. The Hai River basin is a critical water resource for northern China, supporting agriculture, industry, and municipal supply. Downstream ecosystems in the Bohai Sea include important fisheries and migratory bird habitats, making nutrient and pollutant control vital for maintaining ecological balance.
Frequently asked questions
The Hebei wastewater treatment plant is located in Chang'an Road Subdistrict, Dingzhou, Baoding, Hebei Province, China.
The plant serves approximately 85,000 people, classifying it as a medium-sized municipal wastewater treatment facility.
The treated effluent is likely 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 based on the sensitivity of the receiving water body. Medium-sized plants typically require secondary treatment with nutrient removal.
For a plant of this scale in China, secondary biological treatment with nitrogen and phosphorus removal is standard to meet Class 1-A or 1-B effluent standards, especially in basins like the Hai River that discharge into sensitive coastal waters.
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