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DESCRIPTION:

Latitude 38°44'12.4",   Longitude 90°13'34.3"   NAD83

St. Louis County, Missouri, Hydrologic Unit 07140101

Drainage area: 24.4 square miles

Datum of gage: 409.96 feet above   NGVD29.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	2007-10-01	2017-08-21
Daily Data
Discharge, cubic feet per second	1978-10-03	2017-08-20	8330
Gage height, feet	2001-10-01	2017-08-21	4901
Daily Statistics
Discharge, cubic feet per second	1978-10-03	2017-08-01	8311
Monthly Statistics
Discharge, cubic feet per second	1978-10	2017-08
Annual Statistics
Discharge, cubic feet per second	1979	2017
Peak streamflow	1996-07-28	2016-01-01	21
Field measurements	1996-07-31	2017-08-02	230
Field/Lab water-quality samples	1996-08-01	2007-09-12	72
Water-Year Summary	2006	2016	11
Additional Data Sources	Begin Date	End Date	Count
Instantaneous-Data Archive  **offsite**	1996-07-17	2007-09-30	793378

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