Click
to
hide
Water-Year
Summary
instructions
and
information
- 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.
USGS Water-Year Summary 2024
02419988 (NW 01-5550-06) ALABAMA RIVER AT MONTGOMERY, AL
LOCATION - Lat 32°23'32.05", long 86°18'55.46" referenced to North American Datum of 1983, in sec.01, T.16 N., R.17 E., Montgomery County, AL, Hydrologic Unit 03150201, on left bank of river at 617 Shady St., in Montgomery, 1000 feet downstream of the State Road 152 bridge, and at mile 297.
DRAINAGE AREA - 15,023 mi².
REVISIONS HISTORY - WDR AL-84-1: Drainage area.
SURFACE-WATER RECORDS
PERIOD OF RECORD - December 1890 to current year (gage heights only). October 1971 to current year in reports of U.S. Geological Survey. 1900 to December 1971 in reports of National Weather Service.
GAGE - Water-stage recorder. Datum of gage is 103.30 ft above NGVD of 1929. Prior to July 1, 1970, located 0.4 mi downstream on left bank at foot of Commerce Street at same datum.
REMARKS - Missing values: January 19-24, July 17, 26-27, August 3, 10-14, 18, 2019. Record considered good. Flow affected by operation of reservoirs on Etowah, Coosa, and Tallapoosa Rivers. (See reservoirs in Mobile River basin.) Stage regulated by Jones Bluff Lock and Dam since January 1972.
EXTREMES FOR PERIOD OF RECORD - Maximum gage height, 58.1 ft, Feb. 26, 1961, from floodmarks; minimum gage height, -4.0 ft, Sept. 22, 1925.
