raw water from water factory
1st-stage project of west-line for transferring water from southern to northern
Alkali decrement waste water from printing-dyeing mill
ancient underground water
annual balanced underground water level or setting depth
Area with High Underground Water Table
artificial lower underground water
Back flows of water from Yangtze River
canals transferring water from Songhua River
Caoejiang River Water Diversion Project
compression releasing water from clayey interlayer
contaminated river water
Contaminated Underground Water
Cooked water from the waste material of landscape
Cooling Water from Power Plant
cropping-out of underground water
Data of underground water level