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  • USGS Surface-Water Monthly Statistics for the Nation

    The statistics generated from this site are based on approved daily-mean data and may not match those published by the USGS in official publications. The user is responsible for assessment and use of statistics from this site. For more details on why the statistics may not match, click here.

    USGS 07258000 Arkansas River at Dardanelle, AR


    Pope County, Arkansas
    Hydrologic Unit Code 11110203
    Latitude  35°13'34", Longitude  93°08'58" NAD83
    Drainage area 154,000  square miles
    Gage datum 280.16 feet above NGVD29
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    00060, Discharge, cubic feet per second,Hist
    YEAR Monthly mean in ft3/s   (Calculation Period: 1969-10-01 -> 2003-09-30)

    Calculation period restricted by USGS staff due to special conditions at/near site
    Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    1969 30,44015,58014,590
    1970 17,81011,43023,43070,20086,31045,39015,6108,00016,67049,04032,8608,580
    1971 30,21025,89024,7209,66716,56025,73018,88013,08018,45023,92016,36084,100
    1972 30,81013,9408,58717,09020,9806,27913,3608,9688,17411,39088,95034,050
    1973 79,20077,800149,800184,700151,70093,53024,31014,55014,79080,05090,760127,200
    1974 55,31041,340104,10052,30065,650117,70025,84013,16046,26020,520166,60065,450
    1975 52,25091,330118,20071,52062,830101,60027,55016,59015,3309,1988,67016,580
    1976 12,9106,92921,60038,48043,03026,94058,43011,7706,2396,5605,5506,397
    1977 8,1887,81228,95014,64017,34038,41042,24016,17031,50017,13036,26011,890
    1978 11,41022,58054,17061,37058,70044,47015,0906,7885,1131,5084,8966,180
    1979 13,98020,29054,64064,64058,93063,39035,25017,1809,6164,35922,94022,850
    1980 12,42018,32022,45045,25043,91031,54013,6805,7634,7011,3341,2073,779
    1981 945.54,2139,0854,52016,14029,96016,38015,2608,66117,57041,31017,580
    1982 18,41058,87038,58013,73063,240127,80047,85016,8604,3902,5097,27148,830
    1983 18,50052,76038,06096,290106,60046,36025,6809,9623,81814,86026,83020,440
    1984 7,35119,96075,880118,80061,24033,67010,2406,6984,49534,75046,26063,410
    1985 91,53060,310154,50097,35075,08067,12025,25016,10016,88061,530108,100101,900
    1986 24,15034,09023,50069,28066,35057,55021,97010,53014,830218,90091,75049,960
    1987 46,78072,500158,20062,51032,74076,95036,94010,21011,94012,32023,43092,170
    1988 98,82038,60087,610137,10027,4105,1175,6285,3787,1544,85615,06012,210
    1989 24,40077,03056,81032,03039,02080,41032,77024,33049,90016,31010,5303,612
    1990 25,91058,730142,900154,500211,10086,46016,1008,4238,1788,3577,45720,540
    1991 47,31015,03017,96045,17039,45027,1905,2523,9904,87319,25055,74072,020
    1992 41,84025,83023,72029,71031,73083,33057,77059,48037,9607,01360,180145,500
    1993 123,70089,19083,50096,980181,300125,70058,70036,45047,30043,88032,32034,340
    1994 22,05035,19072,59080,36097,07016,09016,3009,9406,780
    2000 3,43529,42018,700
    2001 31,230101,000114,20025,86025,52061,38015,7006,5795,46912,8308,18130,100
    2002 14,49037,63057,40072,26064,70058,70021,19011,6005,17812,1108,5056,662
    2003 12,02013,59032,70029,06047,11034,86010,66011,17019,210
    Mean of
    monthly
    Discharge
    34,800 40,400 64,200 64,100 64,700 57,600 25,500 14,100 15,500 26,600 38,000 40,700

    ** No Incomplete data have been used for statistical calculation