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: Sun Jan 11 19:11:41 EST 2015 Userid: jcweaver Agency: USGS Station: 02108548 Station name: Little Rockfish Creek at Wallace Station status: Discontinued Drainage area: 7.8 sqmi County: 61 Period of record string: 1976-92 HUC: Flow conditions: unregulated Begin stat date: Begin record End stat date: 09/30/1992 Begin statistics WY: Begin record End statistics WY: 1992 Statistics POR: Full POR year: 17 POR year recent: 17 POR class: 11 to 25 Period of record : Full period ==> Begin year: 1976 water year ==> End year: 1992 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 02108548 10/01/1976 09/30/1977 1977-92 1977 Daily discharge 365 10.6 0.05 07/25/1977 0.12 0.23 0.80 3.4 10 25 48 174 09/08/1977 37 11 12 02108548 10/01/1977 09/30/1978 1977-92 1978 Daily discharge 365 12.6 0.00 06/19/1978 0.01 0.14 0.93 6.0 14 30 45 204 11/06/1977 36 9 13 02108548 10/01/1978 09/30/1979 1977-92 1979 Daily discharge 365 11.2 0.00 10/10/1978 0.00 0.04 0.51 3.7 11 26 46 224 09/05/1979 38 6 22 02108548 10/01/1979 09/30/1980 1977-92 1980 Daily discharge 366 11.4 0.03 08/26/1980 0.12 0.21 0.74 5.0 13 25 47 227 03/29/1980 38 9 14 02108548 10/01/1980 09/30/1981 1977-92 1981 Daily discharge 365 7.25 0.01 04/29/1981 0.13 0.21 0.51 2.2 7.2 15 26 270 08/20/1981 38 14 6 02108548 10/01/1981 09/30/1982 1977-92 1982 Daily discharge 365 9.20 0.00 10/14/1981 0.06 0.11 0.45 2.6 9.5 25 37 236 06/19/1982 38 13 12 02108548 10/01/1982 09/30/1983 1977-92 1983 Daily discharge 365 17.4 0.05 09/17/1983 0.11 0.14 0.47 5.7 20 45 80 219 07/06/1983 42 9 16 02108548 10/01/1983 09/30/1984 1977-92 1984 Daily discharge 366 10.7 0.00 10/21/1983 0.04 0.15 0.50 4.5 11 23 32 301 09/14/1984 37 9 22 02108548 10/01/1984 09/30/1985 1977-92 1985 Daily discharge 365 6.04 0.11 06/14/1985 0.25 0.31 0.47 1.2 5.2 17 24 207 02/12/1985 43 11 8 02108548 10/01/1985 09/30/1986 1977-92 1986 Daily discharge 365 3.35 0.08 05/09/1986 0.18 0.42 0.81 1.5 3.5 6.8 11 49 08/20/1986 38 11 6 02108548 10/01/1986 09/30/1987 1977-92 1987 Daily discharge 365 14.0 0.10 10/08/1986 0.26 0.46 1.6 5.6 13 30 56 225 03/01/1987 37 11 5 02108548 10/01/1987 09/30/1988 1977-92 1988 Daily discharge 366 5.09 0.14 10/15/1987 0.20 0.26 0.63 2.1 6.7 14 20 47 06/04/1988 38 13 5 02108548 10/01/1988 09/30/1989 1977-92 1989 Daily discharge 365 7.28 0.07 10/13/1988 0.12 0.18 0.59 2.0 8.1 19 30 108 06/04/1989 37 11 9 02108548 10/01/1989 09/30/1990 1977-92 1990 Daily discharge 365 9.93 0.09 09/18/1990 0.17 0.21 0.63 4.7 11 23 38 200 10/02/1989 37 10 11 02108548 10/01/1990 09/30/1991 1977-92 1991 Daily discharge 365 10.2 0.07 10/02/1990 0.15 0.24 0.82 3.9 11 28 40 180 08/24/1991 37 17 5 02108548 10/01/1991 09/30/1992 1977-92 1992 Daily discharge 366 9.23 0.04 07/10/1992 0.06 0.12 0.80 3.2 5.7 13 23 354 08/17/1992 37 9 12