Lower Colorado River (Texas)

Daily mean discharge at Colorado Rv at Austin, TX (USGS-08158000), in cubic feet per second. This is a measurement at one named gauge, not a river-wide average, reservoir level or drinking-water safety test. Source reporting dates, provisional/approved status and estimation qualifiers are retained. Source estimates remain identified in the download; Water Around adds no interpolation. Flow at this gauge does not establish delivery to any home. Source station revision note: WSP 508: 1915(m). WSP 528: 1900(M), 1918(m). WSP 548: 1901-16. WSP 1342: Drainage area. WSP 1562: 1908, 1929(M), 1936. Revisions: (12/3/2020) Discharge for the period May 25th, 2015 - August 27th, 2015 was revised because of computational changes made to Qms 1817, 1818, and 1819 that resulted in necessary revisions to shifted ratings following SW Technical Memo 2017.07.  This in turn affected IV discharge values below ~1100 cfs, and affected Daily Min, Max, and Mean discharge values as well for the revised period. The POY discharge was unaffected by the revisions. Revisions: (12/3/2020) Discharges 1719, 1720, 1747, and 1748 in 2013 were revised because of computational changes made to each and noted in FDE in Aquarius.  Following SW Technical Memo 2017.07, no revisions to the shifted rating were needed.