Nei Mongol
海勃湾区 ᠬᠠᠶᠢᠷᠤᠪ ᠤᠨ ᠲᠣᠬᠣᠢ ᠲᠣᠭᠣᠷᠢᠭ, 内蒙古自治区 ᠦᠪᠦᠷ ᠮᠣᠩᠭᠤᠯ ᠤᠨ ᠥᠪᠡᠷᠲᠡᠭᠡᠨ ᠵᠠᠰᠠᠬᠣ ᠣᠷᠣᠨ
Nei Mongol wastewater treatment plant serves Haibowan District, Wuhai, Inner Mongolia, China, with a population equivalent of 190,400. The facility operates under China's national wastewater discharge standards.