Overview
Liaoning wastewater treatment plant serves Qianjin Street in Benxi, Liaoning Province, China. It treats wastewater for approximately 36,000 people as part of the municipal infrastructure.
The Liaoning wastewater treatment plant is located in Qianjin Street, a subdistrict of Benxi City in Liaoning Province, China. The facility serves a population of approximately 36,000 people, contributing to the region's wastewater management infrastructure. As a municipal plant, it plays a key role in protecting local water quality and public health. Plants of this scale in China typically operate under national wastewater discharge standards (GB 18918-2002) and are subject to local environmental protection bureau oversight. The Chinese regulatory framework mandates secondary treatment for urban wastewater, with more stringent requirements for plants discharging into sensitive water bodies. The plant's treated effluent likely discharges into a local watercourse within the Liao River basin, which ultimately flows into the Bohai Sea. The Liao River system supports diverse aquatic life and is an important water resource for northeastern China. Proper treatment at this facility helps reduce nutrient and pollutant loads, protecting downstream ecosystems and water quality.
Environmental context
The plant is situated inland in the Liao River basin, which drains into the Bohai Sea. The Liao River and its tributaries support a variety of freshwater species and provide water for agriculture and industry. Downstream, the Bohai Sea is a semi-enclosed marine environment that receives significant nutrient inputs from rivers, making wastewater treatment crucial for controlling eutrophication and maintaining coastal ecosystem health.
Frequently asked questions
The plant is located in Qianjin Street, a subdistrict of Benxi City, in Liaoning Province, China. The address is along the Shenhuan Line, near the Benxi Steel Group Corporation, in the Xing'an area of Pingshan District.
The plant serves approximately 36,000 people, making it a medium-sized municipal wastewater treatment facility for its area.
The treated effluent is likely discharged into a local watercourse within the Liao River basin, which flows into the Bohai Sea. The plant's location inland suggests a river discharge.
The plant operates under China's national wastewater discharge standard GB 18918-2002, which sets limits for pollutants. It is also subject to oversight by the local environmental protection bureau, which enforces permits and monitoring requirements.
For a plant of this scale, secondary treatment is standard under Chinese regulations. This typically involves biological processes such as activated sludge to reduce organic matter and suspended solids before discharge.
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