HCDN: Streamflow Data Set, 1874 - 1988
By J.R. Slack, Alan M. Lumb, and Jurate Maciunas Landwehr
USGS Water-Resources Investigations Report 93-4076


Station 09278500 ROCK CREEK NEAR HANNA, UTAH


Description, qualifying comments, and acceptable water years.

Drainage area is 122 sq.mi.                             Datum is 7620.00 ft.
Located in hydrologic unit 14060003 at Latitude: 40:32:44N  Longitude: 110:39:20W
Station is in the state of UT (county code 013) and serviced by the UT office.
Channel slope is 172.00 feet/mile
Stream length is 17.90 miles
Mean basin elevation is 10200.00 feet above National Geodetic Vertical Datum
Percent of contributing drainage area covered by 
   Storage: 5.00%     Lakes: 5.00%        Forests: 69.00%     Glaciers: N.A.%
Soil infiltration index is 12.00 inches
Annual precipitation is 32.90 inches
Precipitation intensity is 1.71 inches/24 hour (expected on the average once each two years)
January minimum temperature is 3.00 degrees Fahrenheit

Daily and longer averages for 34 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.

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.

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