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Water-Year Summary for Site 07005000

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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
00060 Discharge(Mean)  
00065 Gage height(Obs.)  

Water year 2021: 2021-10-01 to 2022-09-30

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USGS Water-Year Summary 2021
LOCATION - Lat 38°44'12.4", long 90°13'34.3" referenced to North American Datum of 1983, in SE 1/4 NE 1/4 NE 1/4 sec.09, T.46 N., R.7 E., St. Louis County, MO, Hydrologic Unit 07140101, on left downstream wingwall of Bellefontaine Road bridge, 2.32 mi south of Interstate 270, 0.80 mi east of Highway 367 (Lewis and Clark Blvd.), and 1.03 mi upstream of Mississippi River.
DRAINAGE AREA - 24.4 mi².
REVISIONS HISTORY - WDR-MO-2003: 2001, 2002(M).
PERIOD OF RECORD - Oct 3, 1978 to May 12, 1981 (fragmentary), Jul 1996 to current year. Annual peaks only for 1968-1974 water years published in WRD MO 1974.
REVISED RECORDS - WDR-MO-2003: 2001, 2002(M).
GAGE - Water-stage recorder and crest-stage gage. Datum of gage is 409.96 ft above National Geodetic Vertical Datum of 1929.
REMARKS - Accuracy of records is discussed in the annual Station Analysis archived at the USGS MO Water Science Center.  
PERIOD OF RECORD - Jul 1996 to Sep 2007.