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Water-Year Summary for Site 02421000

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  • Water-Year Summary reports summarize a year of hydrologic data in a printer-friendly format.
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Available Parameters
00060 Discharge(Mean)  
00065 Gage height(Mean)  

Water year 2023: 2022-10-01 to 2023-09-30
 
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USGS Water-Year Summary 2023
02421000 CATOMA CREEK NEAR MONTGOMERY, AL
LOCATION - Lat 32°18'26", long 86°17'58" referenced to North American Datum of 1927, Montgomery County, AL, Hydrologic Unit 03150201, on right bank on downstream side of bridge on old U.S. Highway 331, 5 mi south of Montgomery, and at mile 16.1.
DRAINAGE AREA - 290 mi².
REVISIONS HISTORY - WSP 2106: 1966. WDR AL-84-1: Drainage area.
SURFACE-WATER RECORDS
PERIOD OF RECORD - June 1952 to September 1971, October 1971 to September 1974 (flood hydrograph only), October 1974 to current year.
GAGE -

Water-stage recorder.  Datum of gage is 150.92 ft above NAVD of 1988, (Reference Frame NAD_83 (2011) (EPOCH:2010.0000), GEOID18).

Prior to April 05, 2023 the datum of gage was 151.02 ft above NGVD of 1929.

REMARKS - Record considered fair, except for estimated periods, which are poor.
EXTREMES OUTSIDE PERIOD OF RECORD - Flood of Nov. 28, 1948, reached a stage of 27.5 ft at present site and datum; discharge, 38,300 ft³/s.