Fujian Wastewater Treatment Plant, Haicang District, Xiamen, Fujian, China

The Fujian wastewater treatment plant is located in Haicang District, Xiamen, Fujian Province, China. It serves a population of approximately 350,000, classifying it as a large agglomeration under Chinese wastewater regulations. The plant's designed capacity is 1. As a large-scale municipal facility, the plant is expected to meet national discharge standards under China's Water Pollution Prevention and Control Law. For agglomerations of this size, secondary or advanced treatment is typically required to reduce pollutants before discharge. The plant's proximity to the coast (within 50 km) suggests that effluent may eventually reach marine environments, necessitating compliance with stringent effluent limits. The plant discharges into local water bodies that drain into the Taiwan Strait, part of the East China Sea. This coastal region supports diverse marine life and is important for fisheries. The plant's operations play a key role in protecting downstream water quality and the ecological health of the receiving waters.

The plant's treated effluent flows into local streams and rivers that drain into the Taiwan Strait, a marginal sea of the Pacific Ocean. This coastal area supports diverse aquatic ecosystems, including fish spawning grounds and migratory routes. The plant's discharge must comply with China's discharge standards to prevent nutrient enrichment and protect marine biodiversity in the strait.