Instream use refers to water use taking place within a stream channel. Examples are hydroelectric power generation, navigation, fish propagation and use, and recreational activities. Some instream uses, usually associated with fish populations and navigation, require a minimum amount of water to be viable.

What is the main difference between off stream and in stream water uses?

-In-stream use includes rivers for navigation, hydroelectric power generation, fish and wildlife habitats, and recreation. -Off-stream use refers to water removed from its source for use. Much of the water is returned.

What is a stream of water?

A stream is a body of water that flows on Earth's surface. The word stream is often used interchangeably with river, though rivers usually describe larger streams. ... These smaller streams are called tributaries. Streams create channels by wearing down rock and carrying it and other sediment downstream.