Stream - Intermittent and Ephemeral Streams

Intermittent and Ephemeral Streams

A perennial stream is one which flows continuously all year. Some perennial streams may only have continuous flow in segments of its stream bed year round during years of normal rainfall.

Blue-line streams are perennial streams and are marked on topographic maps with a solid blue line.

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Famous quotes containing the words ephemeral and/or streams:

    “If men at forty will be painting lakes
    The ephemeral blues must merge for them in one,
    The basic slate, the universal hue.”
    —Wallace Stevens (1879–1955)

    “It is time that I wrote my will;
    I choose upstanding men
    That climb the streams until
    The fountain leap, and at dawn
    Drop their cast at the side
    Of dripping stone;”
    —William Butler Yeats (1865–1939)