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 Feb 26 08:31:07 EST 2016 Userid: jcweaver Agency: USGS Station: 02118000 Station name: South Yadkin River near Mocksville Station status: Active Drainage area: 306 sqmi County: Rowan Period of record string: October 1938 to current HUC: 03040102 Flow conditions: affected by diversion(s) Begin stat date: Begin record End stat date: 09/30/2012 Begin statistics WY: 1939 End statistics WY: 2012 Statistics POR: Full POR year: 73.04657534 POR year recent: 73.04657534 POR class: 51 to 75 Period of record : Specified period ==> Begin year: 1939 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 02118000 10/01/1938 09/30/1939 1939-2012 1939 Daily discharge 365 335 112 10/08/1938 117 128 166 227 339 612 1040 2930 03/01/1939 36 5 15 02118000 10/01/1939 09/30/1940 1939-2012 1940 Daily discharge 366 229 79 07/29/1940 106 118 131 171 225 308 480 3920 08/16/1940 43 15 8 02118000 10/01/1940 09/30/1941 1939-2012 1941 Daily discharge 365 217 73 09/25/1941 84 94 111 161 214 366 539 3460 07/18/1941 37 7 18 02118000 10/01/1941 09/30/1942 1939-2012 1942 Daily discharge 365 247 73 10/10/1941 77 95 122 163 252 448 733 2560 09/07/1942 36 5 27 02118000 10/01/1942 09/30/1943 1939-2012 1943 Daily discharge 365 349 120 10/10/1942 129 131 158 243 351 610 1100 3480 12/31/1942 41 10 11 02118000 10/01/1943 09/30/1944 1939-2012 1944 Daily discharge 366 308 98 08/26/1944 114 120 140 193 347 591 862 2790 09/30/1944 38 6 14 02118000 10/01/1944 09/30/1945 1939-2012 1945 Daily discharge 365 364 90 09/01/1945 104 119 180 249 332 547 807 6870 09/19/1945 37 8 10 02118000 10/01/1945 09/30/1946 1939-2012 1946 Daily discharge 365 378 110 09/17/1946 127 146 186 272 390 675 983 4000 01/08/1946 38 4 23 02118000 10/01/1946 09/30/1947 1939-2012 1947 Daily discharge 365 262 102 09/19/1947 116 133 162 206 266 398 639 2460 06/16/1947 42 5 24 02118000 10/01/1947 09/30/1948 1939-2012 1948 Daily discharge 366 395 115 10/04/1947 127 148 216 299 434 708 1050 2660 04/01/1948 39 7 16 02118000 10/01/1948 09/30/1949 1939-2012 1949 Daily discharge 365 433 144 10/04/1948 160 181 242 317 468 790 1250 2720 11/30/1948 38 5 14 02118000 10/01/1949 09/30/1950 1939-2012 1950 Daily discharge 365 353 176 08/15/1950 191 211 232 261 347 577 847 2240 05/16/1950 37 10 13 02118000 10/01/1950 09/30/1951 1939-2012 1951 Daily discharge 365 257 76 09/11/1951 102 116 179 220 285 383 474 1590 04/09/1951 38 4 20 02118000 10/01/1951 09/30/1952 1939-2012 1952 Daily discharge 366 349 80 10/08/1951 91 115 150 240 342 644 923 3030 03/05/1952 36 4 31 02118000 10/01/1952 09/30/1953 1939-2012 1953 Daily discharge 365 280 60 09/03/1953 90 107 136 192 302 470 722 2700 03/24/1953 38 7 13 02118000 10/01/1953 09/30/1954 1939-2012 1954 Daily discharge 365 263 38 09/20/1954 46 68 99 155 264 434 649 7090 01/23/1954 37 3 31 02118000 10/01/1954 09/30/1955 1939-2012 1955 Daily discharge 365 193 35 10/08/1954 51 73 104 155 198 279 388 2700 04/15/1955 38 3 17 02118000 10/01/1955 09/30/1956 1939-2012 1956 Daily discharge 366 195 32 08/17/1956 41 57 84 105 187 308 499 5220 09/28/1956 36 3 14 02118000 10/01/1956 09/30/1957 1939-2012 1957 Daily discharge 365 338 96 08/12/1957 111 128 153 216 325 538 865 5360 09/18/1957 37 7 12 02118000 10/01/1957 09/30/1958 1939-2012 1958 Daily discharge 365 474 140 09/20/1958 158 190 237 340 495 775 1430 5360 04/29/1958 38 5 23 02118000 10/01/1958 09/30/1959 1939-2012 1959 Daily discharge 365 317 117 07/09/1959 139 160 176 248 318 510 819 2670 09/08/1959 39 11 14 02118000 10/01/1959 09/30/1960 1939-2012 1960 Daily discharge 366 592 194 07/22/1960 229 258 301 400 605 1100 1720 3940 02/01/1960 36 8 13 02118000 10/01/1960 09/30/1961 1939-2012 1961 Daily discharge 365 365 153 09/29/1961 186 218 240 282 390 590 792 1820 03/22/1961 40 7 25 02118000 10/01/1961 09/30/1962 1939-2012 1962 Daily discharge 365 419 129 09/02/1962 147 158 186 324 450 727 1230 3390 12/13/1961 36 7 13 02118000 10/01/1962 09/30/1963 1939-2012 1963 Daily discharge 365 331 97 08/17/1963 116 132 173 260 343 495 685 4670 03/14/1963 36 6 11 02118000 10/01/1963 09/30/1964 1939-2012 1964 Daily discharge 366 298 118 10/18/1963 122 127 155 218 330 495 737 2670 04/09/1964 38 6 19 02118000 10/01/1964 09/30/1965 1939-2012 1965 Daily discharge 365 465 137 09/23/1965 155 174 240 320 450 696 1120 8680 10/17/1964 36 5 11 02118000 10/01/1965 09/30/1966 1939-2012 1966 Daily discharge 365 256 61 07/29/1966 93 114 158 175 222 360 565 4020 02/14/1966 40 8 23 02118000 10/01/1966 09/30/1967 1939-2012 1967 Daily discharge 365 201 73 08/19/1967 102 114 143 190 232 273 332 690 02/18/1967 39 9 9 02118000 10/01/1967 09/30/1968 1939-2012 1968 Daily discharge 366 300 73 09/26/1968 90 105 140 232 352 549 801 1920 03/13/1968 36 4 18 02118000 10/01/1968 09/30/1969 1939-2012 1969 Daily discharge 365 258 73 10/01/1968 86 97 136 218 306 435 566 1770 02/03/1969 38 4 16 02118000 10/01/1969 09/30/1970 1939-2012 1970 Daily discharge 365 257 80 07/21/1970 103 110 128 192 262 377 491 6960 08/11/1970 39 15 10 02118000 10/01/1970 09/30/1971 1939-2012 1971 Daily discharge 365 358 94 10/05/1970 128 148 188 245 346 605 1000 4260 02/24/1971 36 8 15 02118000 10/01/1971 09/30/1972 1939-2012 1972 Daily discharge 366 465 142 09/23/1972 160 181 263 341 417 652 1120 8300 06/22/1972 36 4 20 02118000 10/01/1972 09/30/1973 1939-2012 1973 Daily discharge 365 549 160 09/26/1973 182 203 279 397 586 936 1620 5100 02/03/1973 38 6 14 02118000 10/01/1973 09/30/1974 1939-2012 1974 Daily discharge 365 404 148 08/01/1974 172 181 209 318 434 667 926 3090 04/06/1974 38 8 16 02118000 10/01/1974 09/30/1975 1939-2012 1975 Daily discharge 365 487 151 09/01/1975 174 179 212 327 444 830 1390 9520 03/15/1975 38 7 15 02118000 10/01/1975 09/30/1976 1939-2012 1976 Daily discharge 366 273 80 09/10/1976 109 125 183 227 277 417 575 1930 05/17/1976 37 6 14 02118000 10/01/1976 09/30/1977 1939-2012 1977 Daily discharge 365 312 68 08/02/1977 82 97 161 229 292 429 679 4900 10/10/1976 37 6 15 02118000 10/01/1977 09/30/1978 1939-2012 1978 Daily discharge 365 457 127 10/05/1977 153 166 217 311 398 747 1520 5970 11/08/1977 38 9 9 02118000 10/01/1978 09/30/1979 1939-2012 1979 Daily discharge 365 521 144 10/25/1978 152 166 228 329 488 835 1440 8960 09/23/1979 38 6 23 02118000 10/01/1979 09/30/1980 1939-2012 1980 Daily discharge 366 422 122 09/16/1980 147 173 253 300 441 760 1120 3070 03/22/1980 36 6 13 02118000 10/01/1980 09/30/1981 1939-2012 1981 Daily discharge 365 223 74 08/30/1981 92 107 146 181 222 320 432 3540 06/03/1981 37 5 19 02118000 10/01/1981 09/30/1982 1939-2012 1982 Daily discharge 365 285 68 10/09/1981 89 104 132 217 304 497 719 2520 02/04/1982 38 5 23 02118000 10/01/1982 09/30/1983 1939-2012 1983 Daily discharge 365 361 94 09/12/1983 106 116 159 268 441 662 980 2210 04/11/1983 37 7 9 02118000 10/01/1983 09/30/1984 1939-2012 1984 Daily discharge 366 476 99 10/08/1983 130 139 218 324 504 874 1520 4730 05/30/1984 40 7 11 02118000 10/01/1984 09/30/1985 1939-2012 1985 Daily discharge 365 236 84 07/20/1985 104 114 149 177 224 328 513 1910 02/02/1985 37 7 12 02118000 10/01/1985 09/30/1986 1939-2012 1986 Daily discharge 365 171 22 07/22/1986 43 58 104 153 188 275 338 1340 11/30/1985 37 5 13 02118000 10/01/1986 09/30/1987 1939-2012 1987 Daily discharge 365 405 53 10/07/1986 78 94 164 250 418 669 1020 9750 03/02/1987 37 4 13 02118000 10/01/1987 09/30/1988 1939-2012 1988 Daily discharge 366 207 56 08/21/1988 74 84 124 186 252 340 435 954 01/21/1988 38 8 16 02118000 10/01/1988 09/30/1989 1939-2012 1989 Daily discharge 365 336 118 10/20/1988 133 145 165 230 342 609 936 2850 05/07/1989 37 8 20 02118000 10/01/1989 09/30/1990 1939-2012 1990 Daily discharge 365 522 131 09/08/1990 157 178 249 372 580 978 1380 4410 03/18/1990 38 6 14 02118000 10/01/1990 09/30/1991 1939-2012 1991 Daily discharge 365 525 146 10/09/1990 172 204 277 373 516 876 1340 5000 03/30/1991 37 8 10 02118000 10/01/1991 09/30/1992 1939-2012 1992 Daily discharge 366 323 137 07/16/1992 156 164 184 230 304 522 788 5410 04/23/1992 39 13 9 02118000 10/01/1992 09/30/1993 1939-2012 1993 Daily discharge 365 554 113 09/30/1993 133 149 226 391 632 1170 1750 4500 03/25/1993 36 6 12 02118000 10/01/1993 09/30/1994 1939-2012 1994 Daily discharge 365 377 100 10/11/1993 117 148 176 258 378 578 1030 4990 03/29/1994 38 6 29 02118000 10/01/1994 09/30/1995 1939-2012 1995 Daily discharge 365 347 99 08/25/1995 144 162 186 237 320 551 909 5830 08/28/1995 38 8 23 02118000 10/01/1995 09/30/1996 1939-2012 1996 Daily discharge 366 387 107 07/23/1996 141 162 225 290 378 597 967 3290 01/29/1996 37 9 9 02118000 10/01/1996 09/30/1997 1939-2012 1997 Daily discharge 365 384 108 08/25/1997 123 141 197 306 408 599 796 4160 04/30/1997 37 7 10 02118000 10/01/1997 09/30/1998 1939-2012 1998 Daily discharge 365 411 75 09/02/1998 88 107 154 245 439 780 1360 4140 01/29/1998 38 6 20 02118000 10/01/1998 09/30/1999 1939-2012 1999 Daily discharge 365 186 42 08/19/1999 54 63 105 156 223 301 362 1660 05/01/1999 37 5 18 02118000 10/01/1999 09/30/2000 1939-2012 2000 Daily discharge 366 172 33 08/23/2000 45 58 87 131 199 294 426 1530 03/21/2000 38 6 19 02118000 10/01/2000 09/30/2001 1939-2012 2001 Daily discharge 365 124 31 09/18/2001 44 53 69 95 136 199 265 1920 03/30/2001 37 7 16 02118000 10/01/2001 09/30/2002 1939-2012 2002 Daily discharge 365 87.0 3.0 08/13/2002 9.6 16 32 66 120 170 216 946 01/24/2002 37 6 14 02118000 10/01/2002 09/30/2003 1939-2012 2003 Daily discharge 365 534 25 10/09/2002 71 115 197 308 494 991 1660 11800 03/21/2003 36 5 15 02118000 10/01/2003 09/30/2004 1939-2012 2004 Daily discharge 366 290 70 09/06/2004 90 109 170 222 273 411 631 4920 09/29/2004 36 6 15 02118000 10/01/2004 09/30/2005 1939-2012 2005 Daily discharge 365 293 77 09/25/2005 89 133 169 235 304 424 709 2670 03/29/2005 37 4 29 02118000 10/01/2005 09/30/2006 1939-2012 2006 Daily discharge 365 220 68 08/06/2006 84 97 119 176 235 331 455 2920 10/09/2005 37 8 10 02118000 10/01/2006 09/30/2007 1939-2012 2007 Daily discharge 365 248 23 09/12/2007 39 50 96 173 260 395 624 3720 01/02/2007 37 3 20 02118000 10/01/2007 09/30/2008 1939-2012 2008 Daily discharge 366 148 30 08/12/2008 44 51 72 111 176 256 367 1410 08/28/2008 45 10 11 02118000 10/01/2008 09/30/2009 1939-2012 2009 Daily discharge 365 321 76 10/24/2008 85 94 149 190 278 534 901 5430 05/28/2009 36 4 18 02118000 10/01/2009 09/30/2010 1939-2012 2010 Daily discharge 365 485 101 09/25/2010 129 147 186 336 482 762 1410 7810 01/26/2010 39 6 26 02118000 10/01/2010 09/30/2011 1939-2012 2011 Daily discharge 365 239 53 09/02/2011 68 82 138 207 259 333 449 3060 10/28/2010 37 5 14 02118000 10/01/2011 09/30/2012 1939-2012 2012 Daily discharge 366 216 62 09/02/2012 77 84 111 170 235 296 456 4190 05/16/2012 37 7 11