Tlawng lui tui a la nu hle

Aizawl khawpui châwmtu Tlawng lui tui a la nu hle zel a, nimin zing khan tui nut lam tehna Nephelometric Turbidity Unit (NTU) 865 a la tling a, tui erawh pump luih a ni. Thu dawn danin, Tlawng lui tui nu viau mahse GAWSS Phase-1 khawl pakhat hmangin tui pump luih a ni a, tui litre nuai 120 vel pump theih tura ngaih a ni. Dan pangngaia tui sem tur chuan ni khatah tui litre nuai 3,00,00,000 vel mamawh a ni.