# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-11-27 06:47:53 EST # # ---------------------------------- 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 07144550 ARKANSAS R AT DERBY, KS # # 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 07144550 1968-10-17 27300 13.53 USGS 07144550 1970-06-20 10300 10.07 USGS 07144550 1971-06-14 5860 8.06 USGS 07144550 1971-11-02 7630 8.74 USGS 07144550 1973-03-31 45600 15.51 USGS 07144550 1973-10-01 45800 15.51 USGS 07144550 1975-06-09 11600 9.59 USGS 07144550 1976-04-29 16100 11.38 USGS 07144550 1977-06-23 12200 10.06 USGS 07144550 1978-05-20 7920 8.25 USGS 07144550 1979-03-23 10300 9.20 USGS 07144550 1979-11-01 51700 15.87 USGS 07144550 1981-06-29 5800 7.39 USGS 07144550 1981-11-02 11000 9.54 USGS 07144550 1983-07-04 17700 11.64 USGS 07144550 1984-03-24 17900 11.70 USGS 07144550 1985-09-22 12600 9.74 USGS 07144550 1985-10-11 42900 15.29 USGS 07144550 1987-03-24 20600 12.07 USGS 07144550 1988-04-01 6600 6.73 USGS 07144550 1989-09-05 18500 10.99 USGS 07144550 1990-06-09 3410 5.26 USGS 07144550 1991-08-29 10300 8.13 USGS 07144550 1992-06-19 10700 8.30 USGS 07144550 1993-07-15 54200 16.19 USGS 07144550 1994-07-27 5270 5.72 USGS 07144550 1995-06-09 28100 13.90 USGS 07144550 1996-06-05 8410 7.26 USGS 07144550 1997-06-13 19700 11.42 USGS 07144550 1998-03-22 7580 7.12 USGS 07144550 1998-11-02 58300 16.45 USGS 07144550 2000-03-24 20100 11.56 USGS 07144550 2001-02-25 16000 10.06 USGS 07144550 2002-06-13 10800 8.42 USGS 07144550 2003-03-20 11800 8.50 USGS 07144550 2004-03-05 23400 11.99 USGS 07144550 2005-06-10 26900 12.79 USGS 07144550 2006-05-09 4830 5.88 USGS 07144550 2007-05-27 30600 12.98 USGS 07144550 2008-09-13 37100 15.19 USGS 07144550 2009-04-27 32300 14.33 USGS 07144550 2010-06-14 26800 13.23 USGS 07144550 2011-08-04 3480 4.63 USGS 07144550 2012-02-04 6760 6.50 USGS 07144550 2013-08-09 28500 13.09 USGS 07144550 2014-06-07 8660 6.96 USGS 07144550 2015-06-16 21400 11.23 USGS 07144550 2016-09-09 23:45 35000 14.54 USGS 07144550 2017-04-06 04:30 15700 9.34 USGS 07144550 2018-09-06 16:45 4670 5.21 USGS 07144550 2019-05-24 21:45 39800 15.53 USGS 07144550 2020-05-16 07:45 6360 5.93 USGS 07144550 2021-06-27 08:45 9610 7.43 USGS 07144550 2022-06-01 02:15 21400 11.13 USGS 07144550 2023-07-05 11:30 5170