PROVISIONAL DATA SUBJECT TO REVISION

LOCATION.--Lat 42° 46'16", long 115° 43'13" (NAD83), in NE1/4 NE1/4 SE1/4 
   sec. 34, T.7 S., R.6 E., Owyhee County, Hydrologic Unit 17050102, Hot Springs 
   quad., on right bank, 1 mi downstream from Hot Creek, 1.5 mi south of Hot Spring, 
   9 mi southeast of Bruneau, 16 mi downstream from East Fork, and at mile 22.0.

DRAINAGE AREA.--2,630 mi2, approximately. Mean elevation, 5,600 ft

PERIOD OF RECORD.--July 1909 to March 1915, October 1943 to current year.

REVISED RECORDS.--WSP 1063: 1913. WSP 1517: 1910(M). WSP 1567: Drainage area. 
 
GAGE.--Datum of gage is 2,598.5 ft above NGVD of 1929. Prior to Mar. 12, 1910, 
   nonrecording gage at site 0.2 mi upstream at different datum. Mar. 12, 1910 
   to  Mar. 15, 1915, nonrecording gage at present site and datum.

REMARKS.--Several small reservoirs on tributaries above station. Diversions 
   above station for irrigation of about 12,900 acres (1966 determination).
 
EXTREMES FOR PERIOD OF RECORD.--Maximum discharge, 6,860 ft3/s May 15, 1984, 
   gage height, 13.03 ft; minimum, 6.9 ft3/s Oct. 31, Nov. 2, 2002, Nov. 1, 2003, 
   result of freezeup. 

Current shift-adjusted rating in tab-separated format.
These are updated daily and can change often! If you use these ratings it is important that you update often so that you have the most current version.
What is a shift-adjusted rating?

River forecasts and additional data are available at the National Weather Service Advanced Hydrologic Prediction Services web page.

Station operated in cooperation with Idaho Department of Water Resources.