Overview
The Hubei wastewater treatment plant serves Jingzhou District in Jingzhou, Hubei Province, China. It treats wastewater for approximately 182,000 residents, supporting the local urban infrastructure.
The Hubei wastewater treatment plant is located in Jingzhou District, Jingzhou City, Hubei Province, China. It serves a population of approximately 182,000 people, making it a medium-to-large agglomeration under Chinese municipal wastewater standards. The plant is situated in the Yangtze River basin, a major waterway in central China. As a facility serving over 100,000 people, it is expected to meet secondary treatment standards under China's Discharge Standard of Pollutants for Municipal Wastewater Treatment Plants (GB 18918-2002). Chinese regulations require such plants to achieve effluent quality suitable for discharge into surface waters, with nutrient removal increasingly emphasized in sensitive areas. The plant discharges into the Yangtze River system, which flows eastward through Hubei and ultimately into the East China Sea near Shanghai. The Yangtze supports diverse aquatic life and provides drinking water for millions. Proper treatment at this plant helps protect downstream ecosystems and water quality in the river's middle reaches.
Environmental context
The plant lies within the Yangtze River basin, China's largest watershed. Treated effluent enters the Yangtze system, which flows through Hubei's plains and lakes before reaching the East China Sea. The river supports critical fisheries and migratory species, including the endangered Chinese sturgeon. Nutrient loading from urban wastewater is a key concern in this region, where agricultural runoff and industrial discharges also affect water quality.
Frequently asked questions
The Hubei wastewater treatment plant is located in Jingzhou District, Jingzhou City, Hubei Province, China, near Wude Road in Dongcheng Subdistrict.
The plant serves approximately 182,000 residents, classifying it as a medium-to-large agglomeration under Chinese municipal wastewater standards.
The plant discharges into the Yangtze River system, which flows through Hubei and ultimately into the East China Sea. It helps protect the Yangtze's water quality and downstream ecosystems.
The plant operates under China's Discharge Standard of Pollutants for Municipal Wastewater Treatment Plants (GB 18918-2002). Facilities serving over 100,000 people are required to meet secondary treatment standards, with potential nutrient removal in sensitive areas.
For a plant of this scale in China, secondary treatment is standard, often including biological processes like activated sludge. In the Yangtze basin, enhanced nutrient removal may be required to address eutrophication concerns.
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