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USGS 02366500 CHOCTAWHATCHEE RIVER NR BRUCE, FLA.

 

PROVISIONAL DATA SUBJECT TO REVISION

 
 
 
02366500  CHOCTAWHATCHEE RIVER NEAR BRUCE, FL

LOCATION.--Lat 30°27'03", long 85°53'54", in NE1/4 sec. 36, T. 1 N., R. 17 W., Walton
   County, Hydrologic Unit 03140203, near center of main channel on upstream side of
   bridge on State Highway 20, 4.0 mi southeast of Bruce, 5.8 mi downstream from Holmes
   Creek, and 21 mi upstream from mouth.

DRAINAGE AREA.--4,384 mi2.

PERIOD OF RECORD.--October 1930 to March 1983; Apr. 1983 to May 1984(discharge
   measurements only); June 1984 to current year.

REVISED RECORDS.--WSP 872: 1937. WSP 1384: Drainage area. WSP 1504: 1931-34.

GAGE.--Water-stage recorder. Datum of gage is National Geodetic Vertical Datum of 1929.
   Apr. 1, 1983 to May 14, 1999, nonrecording gage at same site and datum. Apr. 6, 1934 to
   Mar. 31, 1983, water-stage recorder at same site at datum 3.94 ft
   lower. Oct. 1, 1930 to Apr. 5, 1934, nonrecording gage at site 1.0 mi downstream at
   datum 4.19 ft lower.

REMARKS.--Records good.

EXTREMES OUTSIDE OF PERIOD OF RECORD.--Flood of March 1929 reached a stage of 25.0 ft at
   former site and datum, from floodmarks, discharge, 220,000 ft3/s, from rating curve
   extended above 145,000 ft3/s.

 
 

(1-31)
 


Discharge, cubic feet per second
Most recent value: 4,540   11-19-2004  14:00
Graph of
Download a presentation-quality graph Parameter Code 00060; DD 02
Daily mean flow statistics for 11/19 based on 72 years of record in ft3/sec
Current Flow Minimum Mean Maximum 80 percent exceedance 50 percent exceedance 20 percent exceedance
4,540  1,630 4,844 28,100 2,284 3,110 5,784

Percent exceedance means that 80, 50, or 20 percent of all daily mean flows for 11/19 have been greater than the value shown.


Gage height, feet
Most recent value: 8.30   11-19-2004  14:00
Graph of
Download a presentation-quality graph Parameter Code 00065; DD 03

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Retrieved on 2004-11-19 19:29:15 EST
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