Topic summary
Water rights

Extracted from the Wikipedia article Water right.
Types
Water rights requires consideration of the context and origin of the right being discussed, or asserted. Traditionally, water rights refers to the utilization of water as an element supporting basic human needs like drinking or irrigation. Water rights could also include the physical occupancy of waterways for purposes of travel, commerce and recreational pursuits. The legal principles and doctrines that form the basis of each type of water rights are not interchangeable and vary according to local and national laws. Therefore, variations among countries and within national subdivisions exist in discussing and acknowledging these rights.