USGS Water-Year Summary 2021
09032000 RANCH CREEK NEAR FRASER, CO
LOCATION - Lat 39°57'00", long 105°45'54" referenced to North American Datum of 1927, in NW 1/4 NE 1/4 sec.22, T.1 S., R.75 W., Grand County, CO, Hydrologic Unit 14010001, on left bank 650 ft downstream from Middle Fork, and 2.7 mi east of Fraser.
DRAINAGE AREA - 20 mi².
- WSP 1243: 1935. WDR-US-2011: Drainage area.
PERIOD OF RECORD - August 1934 to current year. Records for May 26, 1937, to September 1959, equivalent to earlier records if diversion to Moffat water tunnel is added to flow past station.
GAGE - Water-stage recorder with satellite telemetry and crest-stage gage. Elevation of gage is 8,660 ft above NGVD of 1929, from topographic map. Prior to Oct. 5, 1995, at site 200 ft upstream at different datum.
EXTREMES FOR PERIOD OF RECORD - Maximum discharge, 551 ft³/s, June 7, 2010, from rating curve extended above 290 ft³/s, gage height, 6.62 ft.