# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-04-27 17:00:39 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 07141780 WALNUT C AT NEKOMA, 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 07141780 1970-06-14 5020 24.89 USGS 07141780 1971-07-29 1900 19.25 USGS 07141780 1972-09-01 1300 16.08 USGS 07141780 1973-04-01 3450 22.25 USGS 07141780 1973-10-11 1540 17.20 USGS 07141780 1975-06-24 2680 20.71 USGS 07141780 1976-09-16 1350 16.02 USGS 07141780 1977-08-07 214 9.03 USGS 07141780 1978-06-20 2570 19.08 USGS 07141780 1979-07-24 2730 19.55 USGS 07141780 1980-03-29 960 14.29 USGS 07141780 1981-05-19 615 12.50 USGS 07141780 1982-03-20 431 11.46 USGS 07141780 1983-00-00 0.00 Bm USGS 07141780 1984-07-06 177 9.36 USGS 07141780 1985-07-30 1000 4 USGS 07141780 1986-06-26 1020 16.64 USGS 07141780 1987-04-14 3380 22.07 USGS 07141780 1988-07-19 150 8.46 USGS 07141780 1989-06-27 385 11.51 USGS 07141780 1990-08-16 1040 16.30 USGS 07141780 1991-08-13 309 10.48 USGS 07141780 1992-07-26 773 18.42 USGS 07141780 1993-07-21 5790 34.00 USGS 07141780 1994-05-15 175 11.96 USGS 07141780 1995-05-29 835 18.87 USGS 07141780 1996-06-01 2100 25.46 USGS 07141780 1996-11-17 1100 20.40 USGS 07141780 1998-07-31 1300 21.12 USGS 07141780 1999-08-04 1370 21.55 USGS 07141780 2000-07-23 654 15.14 USGS 07141780 2001-06-09 2760 27.59 USGS 07141780 2002-07-29 72.0 8.87 USGS 07141780 2003-03-22 17.0 7.19 USGS 07141780 2004-07-03 861 18.10 USGS 07141780 2005-07-05 36.0 8.49 USGS 07141780 2006-08-19 2010 24.71 USGS 07141780 2007-08-01 2090 24.96 USGS 07141780 2008-05-26 1940 24.27 USGS 07141780 2009-04-20 342 13.78 USGS 07141780 2010-04-22 135 10.23 USGS 07141780 2011-05-24 956 2 19.14 USGS 07141780 2012-05-30 561 14.99 USGS 07141780 2013-08-10 938 17.71 USGS 07141780 2014-06-29 1160 19.05 USGS 07141780 2015-07-29 344 12.98 USGS 07141780 2016-04-18 08:45 997 18.70 USGS 07141780 2017-05-02 00:30 510 15.13 USGS 07141780 2017-10-06 11:30 850 17.62 USGS 07141780 2019-05-24 05:00 2680 28.59 USGS 07141780 2020-06-23 06:30 564 16.66 USGS 07141780 2021-05-17 20:45 1310 22.75 USGS 07141780 2021-10-27 05:45 54.6 9.62 USGS 07141780 2023-08-11 00:30 405 14.49 2,5 2023-05-07 1215 14.77