Overview
Tianjin wastewater treatment plant serves 120,000 people in Jinnan District, Tianjin, China. It operates under China's national wastewater standards, treating municipal sewage before discharge.
The Tianjin wastewater treatment plant is located in Jinnan District, Tianjin, China, serving a population of approximately 120,000. It is part of the municipal infrastructure for the greater Tianjin area, a major industrial and port city in northern China. The plant operates under China's national wastewater discharge standards, which require secondary treatment for urban wastewater. For a plant serving 120,000 people, compliance with these standards ensures adequate treatment before discharge. The treated effluent is discharged into local waterways that ultimately drain into the Bohai Sea, a semi-enclosed sea with significant ecological importance. The plant plays a key role in protecting downstream aquatic ecosystems and supporting regional water quality goals.
Environmental context
The plant discharges into the Hai River system, which flows through Tianjin and empties into the Bohai Sea. The Bohai Sea is a critical marine environment supporting fisheries and biodiversity, but it faces challenges from industrial and urban pollution. The plant's treatment helps reduce nutrient and pollutant loads to this sensitive coastal ecosystem.
Frequently asked questions
The plant is located in Jinnan District, Tianjin, China, near the Jinjin Expressway in Xianshuigu Town.
The plant serves approximately 120,000 people in the Jinnan District area.
The treated effluent is discharged into the Hai River system, which flows into the Bohai Sea.
The plant operates under China's national wastewater discharge standards, which set limits on pollutants and require secondary treatment for urban wastewater.
In China, plants serving over 100,000 people typically require secondary treatment with nutrient removal to meet national discharge standards, especially in sensitive areas like the Bohai Sea basin.
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