Overview
Guangxi wastewater treatment plant serves Hechi City in Guangxi, China, with a population equivalent of 160,000. The facility operates under China's national wastewater discharge standards.
The Guangxi wastewater treatment plant is located in Hechi City, Guangxi Zhuang Autonomous Region, China, serving an estimated population of 160,000. The facility is situated in the Yizhou District along Jinyi Avenue, providing municipal wastewater treatment for this urban area. As a plant serving a medium-to-large agglomeration, it is expected to comply with China's Discharge Standard of Pollutants for Municipal Wastewater Treatment Plant (GB 18918-2002), which sets limits for key pollutants. Facilities of this scale typically employ biological treatment processes such as activated sludge or sequencing batch reactors to meet national standards. The treated effluent is likely discharged into a local waterway within the Hongshui River basin, which flows into the Pearl River system and eventually reaches the South China Sea. The plant plays a crucial role in protecting downstream aquatic ecosystems and supporting water quality in the region.
Environmental context
The plant discharges into the Hongshui River system, part of the larger Pearl River basin, which drains into the South China Sea. This watershed supports diverse aquatic life and provides water for agriculture and industry. The plant's operation helps reduce nutrient and pollutant loads, protecting downstream water quality and ecological health.
Frequently asked questions
The plant is located on Jinyi Avenue in Yizhou District, Hechi City, Guangxi Zhuang Autonomous Region, China.
The plant serves a population equivalent of 160,000, classifying it as a medium-to-large agglomeration under Chinese standards.
The treated effluent is discharged into a local waterway within the Hongshui River basin, which flows into the Pearl River system and eventually reaches the South China Sea.
The plant operates under China's national standard GB 18918-2002, which sets discharge limits for pollutants like COD, BOD, and ammonia nitrogen for municipal wastewater treatment plants.
Plants of this scale in China commonly use biological treatment processes such as activated sludge or A2O (anaerobic-anoxic-oxic) to meet the GB 18918-2002 standards, often including nutrient removal.
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