Minimum, mean, maximum, and flow-duration statistics of daily mean discharges for each full water year during period of record at streamgage. Notes: (1) The statistics generated are based on approved daily-mean data and may not match those published by the USGS in official publications. (2) This table is designed to allow import of data into files supported by other software. (3) Some columns in the table below contain site attributes and data duplicated on each line of record to provide user flexibility in manipulation of data in other files. (4) The user is responsible for assessment and use of the statistics from this site. DATE runprocess RUN: Fri Jan 9 17:54:01 EST 2015 Userid: jcweaver Agency: USGS Station: 02084557 Station name: Van Swamp near Hoke Station status: Active Drainage area: 23 sqmi County: Washington Period of record string: May 1977 to current HUC: 03020103 Flow conditions: unregulated Begin stat date: Begin record End stat date: 09/30/2012 Begin statistics WY: 1977 End statistics WY: 2012 Statistics POR: Full POR year: 34.43835616 POR year recent: 34.43835616 POR class: 26 to 50 Period of record : Full period ==> Begin year: 1977 water year ==> End year: 2012 water year Data heading explanations. Site_number -- Site identification number. Statistics_begin_date -- Begin date of period for analysis. Statistics_end_date -- End date of period for analysis. Full_water_years_summary -- Period of record containing full water years only. Water_Year -- Water year for which the statistics apply. Statistic -- Discharge statistic (e.g., daily, 7-day, etc). No_values -- Number of values used in the calculation. Mean -- Mean of daily mean values for the categorical period. Min -- Minimum of daily mean values for the categorical period. Min_date_CalYr -- Calendar date (or year) on which the minimum value occurred. Percentile_05 -- 05 percentile of daily mean values for the categorical period. Percentile_10 -- 10 percentile of daily mean values for the categorical period. Percentile_25 -- 25 percentile of daily mean values for the categorical period. Percentile_50 (Median) -- 50 percentile (median) of daily mean values for the categorical period. Percentile_75 -- 75 percentile of daily mean values for the categorical period. Percentile_90 -- 90 percentile of daily mean values for the categorical period. Percentile_95 -- 95 percentile of daily mean values for the categorical period. Max_date_CalYr -- Calendar date (or year) on which the minimum value occurred. Max -- Maximum of daily mean values for the categorical period. Days_at_or_below_10Percentile -- Number of days during water year daily mean discharge at or below 10th percentile. Events_at_or_below_10Percentile -- Number of events of one or more days during water year daily mean discharge at or below 10th percentile. Max_event_duration -- Duration (number of days) of longest event. Site_number Statistics_begin_date Statistics_end_date Full_water_years_summary Water_Year Statistic No_values Mean Min Min_date_CalYr Percentile_05 Percentile_10 Percentile_25 Percentile_50(Median) Percentile_75 Percentile_90 Percentile_95 Max Max_date_CalYr Days_at_or_below_10Percentile Events_at_or_below_10Percentile Max_event_duration 02084557 10/01/1977 09/30/1978 1978-2012 1978 Daily discharge 365 51.7 0.01 08/27/1978 0.02 0.03 1.1 32 77 132 197 385 11/07/1977 39 3 22 02084557 10/01/1978 09/30/1979 1978-2012 1979 Daily discharge 365 30.3 0.01 10/20/1978 0.01 0.02 0.58 12 44 101 127 178 02/26/1979 47 3 42 02084557 10/01/1979 09/30/1980 1978-2012 1980 Daily discharge 366 29.8 0.01 09/23/1980 0.03 0.07 0.58 14 47 85 119 212 03/10/1980 37 2 32 02084557 10/01/1980 09/30/1981 1978-2012 1981 Daily discharge 365 7.76 0.01 10/13/1980 0.03 0.07 0.52 2.2 8.4 16 26 216 08/23/1981 39 6 15 02084557 10/01/1981 09/30/1982 1978-2012 1982 Daily discharge 365 15.3 0.04 07/23/1982 0.22 0.25 0.34 1.6 22 55 73 112 03/22/1982 38 10 11 02084557 10/01/1982 09/30/1983 1978-2012 1983 Daily discharge 365 39.6 0.00 08/21/1983 0.02 0.04 0.76 10 64 118 155 289 03/22/1983 41 7 12 02084557 10/01/1983 09/30/1984 1978-2012 1984 Daily discharge 366 28.6 0.00 10/06/1983 0.05 0.28 1.6 12 52 82 95 141 05/10/1984 38 6 11 02084557 10/01/1984 09/30/1985 1978-2012 1985 Daily discharge 365 10.8 0.00 09/12/1985 0.02 0.14 0.48 1.9 11 29 71 131 09/27/1985 37 5 23 02084557 10/01/1985 09/30/1986 1978-2012 1986 Daily discharge 365 26.8 0.66 06/14/1986 1.7 3.1 7.1 18 36 65 94 143 11/05/1985 39 6 17 02084557 10/01/1986 09/30/1987 1978-2012 1987 Daily discharge 365 31.3 0.03 07/13/1987 0.32 0.44 1.2 7.8 48 90 131 217 01/23/1987 37 7 19 02084557 10/01/1987 09/30/1988 1978-2012 1988 Daily discharge 366 16.4 0.00 08/17/1988 0.01 0.13 0.72 5.6 27 43 67 120 04/20/1988 36 1 27 02084557 10/01/1988 09/30/1989 1978-2012 1989 Daily discharge 365 29.0 0.00 10/01/1988 0.00 0.01 0.14 5.9 52 86 111 216 07/18/1989 39 4 23 02084557 10/01/1989 09/30/1990 1978-2012 1990 Daily discharge 365 31.5 0.03 08/05/1990 0.14 0.29 8.3 27 44 71 91 134 05/30/1990 37 5 12 02084557 10/01/1990 09/30/1991 1978-2012 1991 Daily discharge 365 18.3 0.01 10/13/1990 0.04 0.10 1.6 6.6 28 43 62 185 03/31/1991 37 6 14 02084557 10/01/1991 09/30/1992 1978-2012 1992 Daily discharge 366 13.4 0.14 08/08/1992 0.70 2.1 3.2 6.9 14 33 49 132 08/18/1992 37 6 13 02084557 10/01/1992 09/30/1993 1978-2012 1993 Daily discharge 365 30.0 0.02 09/11/1993 0.11 0.19 1.6 6.1 49 91 118 173 01/10/1993 41 4 12 02084557 10/01/1993 09/30/1994 1978-2012 1994 Daily discharge 365 17.7 0.00 10/06/1993 0.11 0.29 0.71 3.7 25 43 69 209 03/03/1994 37 5 16 02084557 10/01/1994 09/30/1995 1978-2012 1995 Daily discharge 365 23.2 0.00 08/24/1995 0.02 0.04 0.62 7.3 18 51 171 234 02/19/1995 46 4 23 02084557 10/01/1995 09/30/1996 1978-2012 1996 Daily discharge 366 25.0 0.00 10/02/1995 0.07 0.13 1.9 9.4 38 67 91 191 09/18/1996 38 5 28 02084557 10/01/1996 09/30/1997 1978-2012 1997 Daily discharge 365 29.3 0.00 06/29/1997 0.00 0.00 0.08 22 39 62 91 248 10/09/1996 85 3 64 02084557 10/01/1997 09/30/1998 1978-2012 1998 Daily discharge 365 25.5 0.00 10/12/1997 0.00 0.03 0.21 3.7 33 85 137 195 02/05/1998 39 6 14 02084557 10/01/1998 09/30/1999 1978-2012 1999 Daily discharge 365 29.0 0.03 08/24/1999 0.17 0.50 1.2 6.5 28 62 141 373 09/19/1999 36 6 17 02084557 10/01/1999 09/30/2000 1978-2012 2000 Daily discharge 366 40.7 0.13 07/22/2000 0.39 0.98 8.0 19 56 99 149 308 10/22/1999 36 3 24 02084557 10/01/2000 09/30/2001 1978-2012 2001 Daily discharge 365 13.5 0.06 09/21/2001 0.23 1.0 2.3 8.2 16 26 54 104 06/18/2001 38 4 31 02084557 10/01/2001 09/30/2002 1978-2012 2002 Daily discharge 365 6.91 0.00 10/26/2001 0.00 0.00 0.02 0.70 8.4 24 33 68 04/04/2002 63 5 29 02084557 10/01/2002 09/30/2003 1978-2012 2003 Daily discharge 365 37.4 0.00 10/13/2002 1.1 2.6 6.7 19 60 102 118 149 09/20/2003 38 5 18 02084557 10/01/2003 09/30/2004 1978-2012 2004 Daily discharge 366 36.1 0.32 06/03/2004 3.7 8.1 16 27 41 81 128 177 08/16/2004 37 5 11 02084557 10/01/2004 09/30/2005 1978-2012 2005 Daily discharge 365 17.1 0.01 09/10/2005 0.18 0.68 3.3 12 19 55 71 90 05/07/2005 37 4 25 02084557 10/01/2005 09/30/2006 1978-2012 2006 Daily discharge 365 26.7 0.04 10/05/2005 1.6 3.9 9.6 19 36 60 85 153 10/09/2005 38 8 12 02084557 10/01/2006 09/30/2007 1978-2012 2007 Daily discharge 365 26.3 0.00 09/12/2007 0.01 0.05 1.4 10 38 66 92 260 11/23/2006 41 6 15 02084557 10/01/2007 09/30/2008 1978-2012 2008 Daily discharge 366 4.98 0.00 10/01/2007 0.00 0.00 0.00 0.01 3.1 15 30 123 04/06/2008 178 5 60 02084557 10/01/2008 09/30/2009 1978-2012 2009 Daily discharge 365 2.54 0.00 10/01/2008 0.00 0.00 0.33 0.97 2.7 8.6 12 28 03/29/2009 79 2 71 02084557 10/01/2009 09/30/2010 1978-2012 2010 Daily discharge 365 38.1 0.00 06/22/2010 0.00 0.00 0.09 2.7 72 112 137 278 02/06/2010 75 6 35 02084557 10/01/2010 09/30/2011 1978-2012 2011 Daily discharge 365 24.1 0.00 06/10/2011 0.00 0.00 0.63 13 29 47 85 275 10/04/2010 78 1 78 02084557 10/01/2011 09/30/2012 1978-2012 2012 Daily discharge 366 18.5 0.22 07/09/2012 1.2 2.8 4.7 14 27 41 58 84 06/01/2012 37 4 18