07093700 ARKANSAS RIVER NEAR WELLSVILLE, CO-Continued
PERIOD OF RECORD.--April 1961 to January 1962, February to October 1964, December 1968, April 1969 to September 1975, March 1978 to February 1980, April to October 1987, April 1990 to March 1993, January 2002 to current year. For a complete listing of historical data available for this site, see http://waterdata.usgs.gov/co/nwis/inventory/?site_no=07093700