Guangdong Wastewater Treatment Plant, Huizhou, Guangdong Province

The Guangdong wastewater treatment plant is located in Huizhou, Guangdong Province, China, serving a population equivalent of 350,000. It is situated in the Pearl River Delta region, a densely populated and economically vital area. The plant's designed capacity is 1.00, though the unit is unspecified, and it operates under China's national wastewater discharge standards, which mandate secondary treatment for urban plants of this scale. As a large agglomeration, the plant is subject to stringent effluent limits to protect downstream water bodies. The treated effluent likely discharges into the Pearl River system, which flows into the South China Sea. This region supports diverse aquatic life and is critical for fisheries and coastal ecosystems. The plant plays a key role in reducing pollution loads from Huizhou's urban and industrial areas, helping to maintain water quality in the delta and coastal zone.

The plant is located in the Pearl River Delta, a major river system that drains into the South China Sea. The delta supports extensive aquaculture, mangrove habitats, and migratory bird populations. Effluent from the plant contributes to the overall water quality of the Pearl River estuary, which is ecologically sensitive due to its high biodiversity and economic importance for fisheries and tourism.