Virginia Water Radio’s latest episode, for the week of July 11, 2016, is “Gage, Stage, and Discharge.” The 4 min./24 sec. episode, available online http://www.virginiawaterradio.org/2016/07/episode-324-7-11-16-gage-stage-and.html, offers an introduction to measurement and description of flow in rivers and streams, including the role of the U.S. Geological Survey’s network of stream gages.
U.S. Geological Survey (USGS) gaging station on the James River near Iron Gate, Va., July 19, 2009.
Virginia Water Radio’s is a weekly broadcast/podcast produced by the Virginia Water Resources Research Center. The home page is http://www.virginiawaterradio.org. Have a listen or two!