LOCATION.--Lat 44° 15'56", long 116° 04'07"(Rev.)(NAD83), in SE1/4 SW1/4 sec.23, T.11 N., R.3 E., Valley County, ID, Hydrologic Unit 17050123, Smiths Ferry quad., 450 ft downstream from Beaver Creek, 2.5 mi downstream from Tripod Creek, and 2.6 mi southeast of Smiths Ferry.

DRAINAGE AREA.--883 mi², revised.

PERIOD OF RECORD.--May 1941 to October 1947 (discontinued).

GAGE.--Water-stage recorder. Datum of gage is 4,505.95 ft above NGVD of 1929, levels by U.S. Bureau of Reclamation. May 31, 1941 to Nov. 16, 1941, chain gage at site 30 ft upstream at datum 3.49 ft higher.

REMARKS.--Flow regulated by Payette Lake (sta 13238500), Lake Fork Reservoir (sta 13241000) and occasionally by mill dam at Cascade. Several diversions for irrigation above station.

EXTREMES FOR PERIOD OF RECORD.--Maximum discharge, 9,110 ft³/s June 3, 1943, gage height, 10.70 ft; minimum, 99 ft³/s Sept. 19, 1944, gage height, 2.05 ft, from rating curve extended below 150 ft³/s.