Billion Cubic Metres/year

the solid rock beneath the soil and superficial rock. A general term for solid rock that lies beneath soil, loose sediments, or other unconsolidated material.

Best Management Practise

Bureau of Meteorology Research Centre

(=BOD5) 5 Day Biochemical Oxygen Demand

Biological Oxygen Demand

Blok perancangan

Blok perancangan kecil

a small stream

Commercial & Industrial Water Use

Capital Ependiture

he means by which liquid moves through the porous spaces in a solid, such as soil, plant roots, and the capillary blood vessels in our bodies due to the forces of adhesion, cohesion, and surface tension. Capillary action is essential in...