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Water-Year Summary for Site 04182769

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Available Parameters
00060 Discharge(Mean)  

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

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USGS Water-Year Summary 2021
04182769 ST. MARYS RIVER AT MAIN ST. AT FORT WAYNE, IN
LOCATION - Lat 41°04'43", long 85°09'16" referenced to North American Datum of 1927, in SE 1/4 SE 1/4 sec.3, T.30 N., R.12 E., Allen County, IN, Hydrologic Unit 04100004, on downstream side of Main St. bridge, 2.6 mi west of Wells St, 3.2 mi south of intersection of Coliseum Blvd and Lima Road, 5.4 mi northeast of I-69 and at river mile 1.67.
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DRAINAGE AREA - 823 mi² of which 1.40 mi² probably is noncontributing.
SURFACE-WATER RECORDS
PERIOD OF RECORD - October 2009 to current year.
GAGE - Water-stage recorder and velocimeter.  Datum of gage is 734.46 ft above North American Vertical Datum of 1988.
REMARKS - Flow regulated by Grand Lake St. Marys Reservoir.  Slight diversion from or into Wabash River and into Miami and Erie Canal.  During extreme floods, some water bypasses gage and flows through Houk Ditch and Paul Trier Ditch into the Maumee River.