USGS Water-Year Summary 2019
13309220 MIDDLE FORK SALMON RIVER AT MIDDLE FORK LODGE NEAR YELLOW PINE, ID
LOCATION - Lat 44°43'17.47", long 115°00'51.65" referenced to North American Datum of 1983, in sec.16, T.16 N., R.12 E., Valley County, ID, Hydrologic Unit 17060205, Little Soldier Mountain quad., Boise National Forest, on left bank at Middle Fork Lodge, 300 ft upstream from Middle Fork Lodge bridge, 0.4 mi upstream from Thomas Creek, 1.8 mi downstream from Marble Creek, 29 mi southeast of Yellow Pine, and at mile 61.0.
DRAINAGE AREA - 1,042 mi².
- WDR-ID-00-2: 1999. WDR-US-2010: Drainage area.
PERIOD OF RECORD - April 1973 to September 1981, March 1999 to current year.
GAGE - Water-stage recorder. Elevation of gage datum is arbitrary. Prior to March 1999, gage was at site 600 ft downstream at different datum.
EXTREMES FOR PERIOD OF RECORD - Maximum discharge, 20,900 ft³/s June 16, 1974, gage height, 10.80 ft, datum then in use; minimum daily, 190 ft³/s Dec. 24, 25, 2001, Jan. 29, 2002.