Overview
The Guangdong wastewater treatment plant serves Huangpu District, Guangzhou, China, with a designed capacity of 1.00 and a population served of 152,000. It is located within 50 km of the coast.
The Guangdong wastewater treatment plant is located in Huangpu District, Guangzhou, Guangdong Province, China. It serves a population of 152,000 and has a designed capacity of 1.00, indicating it is a medium-to-large agglomeration under Chinese wastewater regulations. China's wastewater treatment standards are governed by the Discharge Standard of Pollutants for Municipal Wastewater Treatment Plant (GB 18918-2002), which requires secondary treatment as a baseline. For plants of this scale, advanced treatment may be required in sensitive areas. Typical facilities in this region employ activated sludge processes. The plant discharges into the Pearl River Delta, a densely populated and industrialized region that flows into the South China Sea. The receiving water body is part of the Pearl River basin, which supports diverse aquatic life and is crucial for regional water supply and fisheries. The plant's proximity to the coast (within 50 km) means its effluent can impact coastal water quality.
Environmental context
The plant is situated in the Pearl River Delta, which drains into the South China Sea via the Pearl River estuary. This watershed is ecologically sensitive, supporting mangrove forests, wetlands, and important fisheries. The delta is heavily urbanized and industrialized, placing pressure on water quality. The plant's discharge contributes to the nutrient and pollutant load in the estuary, affecting marine ecosystems and coastal communities.
Frequently asked questions
The plant is located in Huangpu District, Guangzhou, Guangdong Province, China, near the Pearl River Delta.
The plant serves a population of 152,000, classifying it as a medium-to-large agglomeration under Chinese regulations.
The plant discharges into the Pearl River Delta, which flows into the South China Sea. Its proximity to the coast (within 50 km) means effluent can affect coastal waters.
The plant operates under China's Discharge Standard of Pollutants for Municipal Wastewater Treatment Plant (GB 18918-2002), which mandates secondary treatment and sets limits for pollutants like COD, BOD, and nitrogen.
For agglomerations of this size, secondary treatment (e. g. , activated sludge) is standard. In sensitive areas near the coast, advanced treatment for nutrient removal may be required to protect marine ecosystems.
Nearby plants