Water level





Water level or gauge height or stage is the elevation of the free surface of a stream, lake or reservoir relative to a specified vertical datum.[1]



See also



  • Hydraulic head


  • Stream gauge
    • Water level gauges


  • Tide gauge

  • Level sensor

  • Liquid level

  • Stage (hydrology)


  • Sea level


References





  1. ^ ISO 772: 1996. Hydrometric determinations – Vocabulary and symbols.









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