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Water-Year Summary for Site 06714215

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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.
Available Parameters
00010 Temperature, water(Max.,Mean,Min.)  
00060 Discharge(Mean)  

Water year 2021: 2020-10-01 to 2021-09-30
 

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USGS Water-Year Summary 2021
06714215 SOUTH PLATTE RIVER AT 64TH AVENUE, AT COMMERCE CITY, CO
LOCATION - Lat 39°48'44", long 104°57'28" referenced to North American Datum of 1927, in NW 1/4 NW 1/4 sec.12, T.3 S., R.68 W., Adams County, CO, Hydrologic Unit 10190003, on left bank 300 ft southeast of intersection of York Street and East 64th Avenue, and 1,900 ft upstream from mouth of Sand Creek, at northwest corner of Metro Denver Sewage Disposal plant, at Commerce City.
DRAINAGE AREA - 3,895 mi².
REVISIONS HISTORY - WDR-US-2011: Drainage area. November 2020: 2018, 2019, peak discharge and peak stage. November 2020: daily mean discharge, Feb. 16, 2018 to Sept. 18, 2020.
SURFACE-WATER RECORDS
PERIOD OF RECORD - January 1982 to current year.
GAGE - Water-stage recorder with satellite telemetry, concrete control, and crest-stage gage. Elevation of gage is 5,105 ft above NGVD of 1929, from topographic map.
REMARKS - Water year 2014; records good except for estimated daily discharges, which are poor. Water year 2015; records good except for estimated daily discharges, which are poor. Water year 2016; no estimated daily discharges. Records good. Water year 2017; records good except for estimated daily discharges, which are poor. Water year 2018; no estimated daily discharges. Records good. Water year 2019; records good except for estimated daily discharges, which are poor. Water year 2020; no estimated daily discharges. Records good. Water year 2021; no estimated daily discharges. Records good. Natural flow of stream affected by transmountain diversions, storage and flood-control reservoirs, power developments, diversions for irrigation and municipal use, and return flow from irrigated areas.
WATER-QUALITY RECORDS
PERIOD OF RECORD - October 2018 to September 2020.
PERIOD OF DAILY RECORD - October 2018 to September 2020.
INSTRUMENTATION - Water-temperature monitor from October 2018 to September 2020.
EXTREMES FOR PERIOD OF DAILY RECORD - Water Temperature: Maximum 28.6°C, June 15, 2021; Minimum: 0.5°C, February 13, 2021.