Description, qualifying comments, and acceptable water years. Drainage area is 634 sq.mi. Datum is 419.92 ft. Located in hydrologic unit 19050002 at Latitude: 60:29:34N Longitude: 149:48:28W Station is in the state of AK (county code 120) and serviced by the AK office. Channel slope is 26.80 feet/mile Stream length is 60.00 miles Mean basin elevation is 2650.00 feet above National Geodetic Vertical Datum Percent of contributing drainage area covered by Storage: 5.00% Lakes: 5.00% Forests: 13.00% Glaciers: 10.00% Soil infiltration index is N.A. inches Annual precipitation is 70.00 inches Precipitation intensity is 5.00 inches/24 hour (expected on the average once each two years) January minimum temperature is 10.00 degrees Fahrenheit This is a National Water Conditions station. Comments and qualifications on the data: The daily vales of discharge in the data file include some added inflow from a hydro plant of about 3% of total flow, beginning in 1961. Since that time, the yearly inflow has been published in the annual report and yearly totals can be corrected for inflow. Monthly corrected totals have been published since 1971. Monthly inflows prior to 1971 are available for some years. Subject to glacier-dam outbursts in some years. Monthly and longer averages for 41 water years are acceptable (all years except partial years). A water year with acceptable data is indicated by an asterisk in the time line, which spans 1874 through 1988. Water year 1 1 1 1 1 1 1 1 1 1 1 1 1 8 8 8 9 9 9 9 9 9 9 9 9 9 7 8 9 0 1 2 3 4 5 6 7 8 8 4-----0----5----0----5----0----5----0----5----0----5----0----5----0----5----0----5----0----5----0----5----0----5--8 ..........................................................................*****************************************The streamflow data Daily values, monthly mean values, and yearly mean values of streamflow data are available in tablular form. Select the desired option from the list below.
a. Table of daily data (142K text)
The data tables do not have column heading for ease of reading into statistical programs. For a detailed description of the format of the data tables, select the corresponding file from the list below.
b. Table of monthly data
c. Table of annual data
a. Format of the daily data table
b. Format of the monthly data table
c. Format of the yearly data table