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- Water-Year Summary reports summarize a year of hydrologic data in a printer-friendly format.
- For water years 2014 onward, choose a water year and parameter and an on-demand Water-Year Summary report will be generated.
- For water years 2006 through 2013, choose a water year and an Annual Water Data Report will be provided.
- For water years 2005 and earlier, Annual Water Data Reports may be available in digital format.
- Not all sites have reports available for every water year.
USGS Water-Year Summary 2024
09146020 UNCOMPAHGRE RIVER NEAR OURAY, CO
LOCATION - Lat 38°02'36", long 107°40'57" referenced to North American Datum of 1927, in SE 1/4 SE 1/4 sec.24, T.44 N., R.8 W., Ouray County, CO, Hydrologic Unit 14020006, on right bank at downstream side of foot bridge, 0.4 mi downstream from Bridalveil Creek, and 1.6 mi north of Ouray.
DRAINAGE AREA - 76.9 mi².
REVISIONS HISTORY - WDR-US-2011: Drainage area.
SURFACE-WATER RECORDS
PERIOD OF RECORD - April 2001 to current year.
GAGE - Water-stage recorder with satellite telemetry and crest-stage gage. Datum of gage is 7,589.55 ft above NAVD of 1988, from GNSS survey. Prior to July 19, 2021, the elevation of gage was reported as 7,600 ft above NGVD of 1929, from topographic map.
REMARKS - Water year 2014; records fair except for the period Apr. 9 to Sept. 30, and estimated daily discharges, which are poor. Water year 2015; no estimated daily discharges. Records fair except for the period Oct. 1-30, which is poor. Water year 2016; no estimated daily discharges. Records fair. Water year 2017; no estimated daily discharges. Records fair. Water year 2018; no estimated daily discharges. Records fair. Water year 2019; no estimated daily discharges. Records fair. Water year 2020; no estimated daily discharges. Records fair. Water year 2021; records fair except for estimated daily discharges, which are poor. Water year 2022; no estimated daily discharges. Records fair. Water year 2023; records fair except for estimated daily discharges, which are poor. Water year 2024; records fair except for the period Aug. 9 to Sept. 30, and estimated daily discharges, which are poor. Slight regulation of low flow by power plant at Ouray. One small diversion above station for irrigation below station.
