USGS Water-Year Summary 2019
09251000 YAMPA RIVER NEAR MAYBELL, CO
LOCATION - Lat 40°30'10", long 108°01'58" referenced to North American Datum of 1927, in SE 1/4 NW 1/4 sec.02, T.6 N., R.95 W., Moffat County, CO, Hydrologic Unit 14050002, on left bank 60 ft downstream from bridge on U.S. Highway 40, 2.0 mi downstream from Lay Creek, and 3.0 mi east of Maybell.
DRAINAGE AREA - 3,383 mi².
- WDR-US-2011: Drainage area.
PERIOD OF RECORD - April 1904 to October 1905, June 1910 to November 1912, April 1916 to current year. Monthly discharge only for some periods, published in WSP 1313. No winter records prior to 1917.
GAGE - Water-stage recorder with satellite telemetry and crest-stage gage. Datum of gage is 5,900.23 ft above NGVD of 1929. See WSP 1733 for history of changes prior to Mar. 9, 1937.