# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-04-27 22:12:43 EDT # # ---------------------------------- WARNING ---------------------------------------- # Some of the data that you have obtained from this U.S. Geological Survey database # may not have received Director's approval. Any such data values are qualified # as provisional and are subject to revision. Provisional data are released on the # condition that neither the USGS nor the United States Government may be held liable # for any damages resulting from its use. # # More data may be available offline. # For more information on these data, contact USGS Water Data Inquiries. # This file contains the annual peak streamflow data. # # This information includes the following fields: # # agency_cd Agency Code # site_no USGS station number # peak_dt Date of peak streamflow (format YYYY-MM-DD) # peak_tm Time of peak streamflow (24 hour format, 00:00 - 23:59) # peak_va Annual peak streamflow value in cfs # peak_cd Peak Discharge-Qualification codes (see explanation below) # gage_ht Gage height for the associated peak streamflow in feet # gage_ht_cd Gage height qualification codes # year_last_pk Peak streamflow reported is the highest since this year # ag_dt Date of maximum gage-height for water year (if not concurrent with peak) # ag_tm Time of maximum gage-height for water year (if not concurrent with peak # ag_gage_ht maximum Gage height for water year in feet (if not concurrent with peak # ag_gage_ht_cd maximum Gage height code # # Sites in this file include: # USGS 07326000 Cobb Creek near Fort Cobb, OK # # Peak Streamflow-Qualification Codes(peak_cd): # 1 ... Discharge is a Maximum Daily Average # 2 ... Discharge is an Estimate # 3 ... Discharge affected by Dam Failure # 4 ... Discharge less than indicated value, # which is Minimum Recordable Discharge at this site # 5 ... Discharge affected to unknown degree by # Regulation or Diversion # 6 ... Discharge affected by Regulation or Diversion # 7 ... Discharge is an Historic Peak # 8 ... Discharge actually greater than indicated value # 9 ... Discharge due to Snowmelt, Hurricane, # Ice-Jam or Debris Dam breakup # A ... Year of occurrence is unknown or not exact # Bd ... Day of occurrence is unknown or not exact # Bm ... Month of occurrence is unknown or not exact # C ... All or part of the record affected by Urbanization, # Mining, Agricultural changes, Channelization, or other # F ... Peak supplied by another agency # O ... Opportunistic value not from systematic data collection # R ... Revised # # Gage height qualification codes(gage_ht_cd,ag_gage_ht_cd): # 1 ... Gage height affected by backwater # 2 ... Gage height not the maximum for the year # 3 ... Gage height at different site and(or) datum # 4 ... Gage height below minimum recordable elevation # 5 ... Gage height is an estimate # 6 ... Gage datum changed during this year # 7 ... Debris, mud, or hyper-concentrated flow # 8 ... Gage height tidally affected # Bd ... Day of occurrence is unknown or not exact # Bm ... Month of occurrence is unknown or not exact # F ... Peak supplied by another agency # R ... Revised # # agency_cd site_no peak_dt peak_tm peak_va peak_cd gage_ht gage_ht_cd year_last_pk ag_dt ag_tm ag_gage_ht ag_gage_ht_cd 5s 15s 10d 6s 8s 33s 8s 27s 4s 10d 6s 8s 27s USGS 07326000 1937-06-15 51000 2,7 19.30 USGS 07326000 1940-07-02 3290 15.81 USGS 07326000 1941-04-18 1820 14.97 USGS 07326000 1941-10-23 2610 15.42 USGS 07326000 1943-05-18 1440 14.50 USGS 07326000 1944-06-13 12700 17.22 USGS 07326000 1945-06-11 16000 17.58 USGS 07326000 1946-07-01 4700 16.05 USGS 07326000 1947-05-16 4760 16.06 USGS 07326000 1948-06-23 6110 16.71 USGS 07326000 1949-05-17 35000 18.72 USGS 07326000 1950-07-20 1940 14.92 USGS 07326000 1951-05-20 4540 15.92 USGS 07326000 1952-05-24 4900 15.98 USGS 07326000 1953-07-19 5400 16.10 USGS 07326000 1954-05-24 1620 14.30 USGS 07326000 1955-05-19 7950 16.97 USGS 07326000 1955-10-05 3350 15.99 USGS 07326000 1957-04-21 1550 14.08 USGS 07326000 1958-06-20 1760 14.48 USGS 07326000 1959-05-26 358 6 6.90 USGS 07326000 1959-10-04 93.0 6 4.00 USGS 07326000 1961-09-13 370 6 6.62 USGS 07326000 1962-06-13 740 6 10.00 USGS 07326000 1963-06-26 538 6 8.67 2 1963-06-27 8.67 USGS 07326000 1964-05-14 356 6 7.24 USGS 07326000 1965-09-29 1260 6 13.14 USGS 07326000 1965-12-28 422 1,2,6 9.53 5 USGS 07326000 1967-04-22 328 6 6.71 USGS 07326000 1968-07-04 1230 6 12.91 USGS 07326000 1969-01-16 1100 6 11.85 USGS 07326000 1970-08-01 113 6 4.80 USGS 07326000 1971-09-07 125 6 5.12 USGS 07326000 1972-08-04 62.0 6 4.09 USGS 07326000 1973-03-30 45.0 6 3.70 USGS 07326000 1974-09-05 170 6 5.80 USGS 07326000 1975-08-07 1000 2,6 USGS 07326000 1976-06-06 407 6 7.87 USGS 07326000 1977-05-27 821 6 11.33 USGS 07326000 1978-05-27 280 6 6.08 USGS 07326000 1979-06-09 142 6 4.28 USGS 07326000 1980-05-29 918 6 11.65 USGS 07326000 1981-07-28 31.0 6 2.15 USGS 07326000 1982-06-08 1060 6 11.13 USGS 07326000 1983-06-17 375 6 11.17 USGS 07326000 1983-11-03 396 6 12.13 USGS 07326000 1985-03-03 292 6 10.87 USGS 07326000 1986-05-17 1250 6 18.44 USGS 07326000 1987-06-23 1280 6 16.72 USGS 07326000 1988-03-03 791 6 14.18 USGS 07326000 1989-06-21 1030 6 15.40 USGS 07326000 1990-06-08 1040 6 15.32 USGS 07326000 1991-06-02 556 6 12.19 USGS 07326000 1991-12-25 325 6 10.25 USGS 07326000 1993-05-08 1370 6 15.81 USGS 07326000 1994-05-06 676 6 12.17 USGS 07326000 1995-06-16 1130 6 16.23 2 1995-06-04 20.50 1 USGS 07326000 1996-06-19 491 6 10.67 USGS 07326000 1997-04-20 925 6 14.12 USGS 07326000 1998-03-29 520 6 10.75 USGS 07326000 1999-06-26 432 6 9.54 USGS 07326000 2000-05-10 566 6 10.64 2 2000-04-30 14.76 USGS 07326000 2001-06-06 467 6 9.55 USGS 07326000 2002-06-12 426 6 9.24 USGS 07326000 2003-06-20 186 1,2,6 7.88 2 2003-06-14 7.88 1,5 USGS 07326000 2004-03-09 419 6 9.51 USGS 07326000 2005-06-17 526 6 10.31 USGS 07326000 2006-04-05 240 6 8.01 USGS 07326000 2007-08-19 2300 2,6 23.01 1 USGS 07326000 2008-04-21 761 6 12.21 USGS 07326000 2009-06-07 06:00 416 6 9.48 USGS 07326000 2010-07-14 292 6 8.43 2 2010-07-05 14.10 1 USGS 07326000 2011-05-19 140 2,6 6.88 2 2011-05-19 1300 11.27 1 USGS 07326000 2012-04-13 50.0 2,6 7.37 1 USGS 07326000 2013-07-26 494 6 10.12 USGS 07326000 2014-05-08 133 6 6.79 USGS 07326000 2015-05-23 1420 6 16.91 USGS 07326000 2016-04-22 419 6 9.91 USGS 07326000 2017-05-05 976 6 13.51 USGS 07326000 2018-07-30 05:00 284 6 8.17 USGS 07326000 2019-05-21 04:00 1190 6 14.58 USGS 07326000 2020-03-19 537 6 10.50 USGS 07326000 2021-03-24 336 6 8.74 USGS 07326000 2022-06-18 23:30 599 6 10.68 USGS 07326000 2023-07-18 20:30 424 6 9.11