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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
09078475 LAST CHANCE CREEK NEAR NORRIE, CO
LOCATION - Lat 39°20'38.0", long 106°39'23.5" referenced to North American Datum of 1983, in NE 1/4 NE 1/4 sec.21, T.8 S., R.83 W., Pitkin County, CO, Hydrologic Unit 14010004, on left bank at upstream end of culvert on North Fork Road, 300 ft upstream from mouth, and 1.3 mi north of Norrie.
DRAINAGE AREA - 12 mi².
SURFACE-WATER RECORDS
PERIOD OF RECORD - April 2009 to current year (seasonal records only). Intermittent discharge records and miscellaneous discharge measurements collected by the U.S. Bureau of Reclamation prior to April 2009 (dates unknown).
GAGE - Water-stage recorder with satellite telemetry. Elevation of gage is 8,550 ft above NGVD of 1929, from topographic map.
REMARKS - Water year 2014; records fair except for estimated daily discharges, which are poor. Water year 2015; no estimated daily discharges. Records fair. Water year 2016; records fair except for estimated daily discharges, which are poor. Water year 2017; records fair except for estimated daily discharges, which are poor. Water year 2018; records fair except for estimated daily discharges, which are poor. Water year 2019; records good except for estimated daily discharges, which are poor. Water year 2020; records good except for estimated daily discharges, which are poor. Water year 2021; records good except for estimated daily discharges, which are poor. Water year 2022; records good except for estimated daily discharges, which are poor. Water year 2023; records good except for estimated daily discharges, which are poor. Water year 2024; no estimated daily discharges. Records good.
EXTREMES FOR PERIOD OF RECORD - Maximum discharge, 257 ft³/s, June 6, 2010, from rating curve extended above 98 ft³/s, gage height, 6.95 ft.
