2 plants indexed.
Qinghai wastewater treatment plant serves 220,000 people in 韵家口镇, 西宁市, 青海省, China. It operates under China's national wastewater standards for large agglomerations.
Qinghai wastewater treatment plant serves 310,000 people in Yunjiazhen, Xining, Qinghai, China. It operates under China's national wastewater standards for large agglomerations.