# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-12-01 06:48:04 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 06436180 WHITEWOOD CREEK ABOVE WHITEWOOD,SD # # 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 06436180 1983-05-07 684 4.60 USGS 06436180 1984-06-14 422 3.99 2 1984-01-02 4.55 1 USGS 06436180 1985-04-03 43.0 2.46 2 1985-01-13 4.44 1 USGS 06436180 1986-06-10 192 3.44 2 1986-02-20 4.19 1 USGS 06436180 1987-05-23 216 3.50 2 1986-12-20 4.29 1 USGS 06436180 1988-05-08 206 3.53 2 1988-01-20 5.32 1 USGS 06436180 1989-05-05 174 3.28 2 1989-01-17 4.75 1 USGS 06436180 1990-05-13 110 3.06 2 1990-02-04 4.25 1 USGS 06436180 1991-06-05 2080 5.68 USGS 06436180 1992-06-14 185 3.25 2 1992-01-04 3.63 1 USGS 06436180 1993-07-21 722 4.41 USGS 06436180 1994-04-20 261 3.17 2 1994-01-23 3.78 1 USGS 06436180 1995-05-08 3800 9.06 USGS 06436180 1996-05-27 368 3.61 2 1996-02-09 6.52 1 USGS 06436180 1997-07-24 569 4.25 2 1997-02-12 5.10 1 USGS 06436180 1998-06-18 1500 6.18 USGS 06436180 1999-05-26 306 3.25 2 1999-01-18 3.46 1 USGS 06436180 2000-04-25 309 3.11 2 2000-01-26 4.43 1 USGS 06436180 2001-06-30 347 3.25 2 2001-01-02 3.44 1 USGS 06436180 2002-08-08 322 3.16 2 2002-02-14 3.98 1 USGS 06436180 2003-05-15 210 2.70 2 2003-03-13 4.68 1 USGS 06436180 2004-07-01 322 3.16 2 2004-03-05 4.42 1 USGS 06436180 2005-05-08 185 2.60 2 2004-12-14 4.84 1 USGS 06436180 2006-09-23 376 3.60 2 2006-02-14 4.16 1 USGS 06436180 2007-06-01 1410 5.56 USGS 06436180 2008-06-06 1220 5.17 USGS 06436180 2009-07-13 465 3.12 USGS 06436180 2010-08-03 2070 6.76 USGS 06436180 2011-05-22 794 3.61 2 2010-10-10 3.88 1 USGS 06436180 2012-04-15 59.0 1.02 2 2012-02-27 3.35 1 USGS 06436180 2013-05-21 1540 5.09 USGS 06436180 2013-10-11 1060 3.99 2 2013-12-09 4.07 1 USGS 06436180 2015-05-28 898 3.79 USGS 06436180 2016-07-16 114 1.43 2 2016-01-19 3.42 1 USGS 06436180 2017-04-09 131 1.55 2 2017-02-10 4.21 1 USGS 06436180 2018-05-30 340 2.66 2 2018-02-17 0505 3.92 1 USGS 06436180 2019-07-04 23:45 1470 5.20 USGS 06436180 2020-04-28 08:40 211 2.11 2 2020-01-25 0510 2.91 1 USGS 06436180 2021-07-14 00:05 558 3.33 2 2021-03-03 0300 3.67 1 USGS 06436180 2022-05-31 04:40 367 2.75 2 2022-03-01 2235 3.69 1 USGS 06436180 2023-05-13 07:40 366 2.75 2 2023-03-15 2315 3.14 1