# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-03 02:11:03 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 06480650 FLANDREAU CREEK ABOVE FLANDREAU 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 06480650 1982-07-15 1080 9.01 3 USGS 06480650 1983-03-01 1500 9.92 3 USGS 06480650 1984-06-20 2650 11.02 3 USGS 06480650 1985-04-23 1280 9.14 3 USGS 06480650 1986-09-21 1530 9.76 3 USGS 06480650 1987-03-24 445 7.16 3 USGS 06480650 1988-03-12 160 2 6.91 1,3 USGS 06480650 1989-03-25 600 2 9.62 1,3 USGS 06480650 1990-06-17 1790 10.04 3 USGS 06480650 1991-06-06 328 6.72 3 USGS 06480650 1992-02-28 800 2 9.06 USGS 06480650 1993-07-04 2410 11.28 USGS 06480650 1994-06-19 1080 9.04 2 1994-03-06 9.50 1 USGS 06480650 1995-04-19 990 8.73 USGS 06480650 1996-04-15 295 6.22 2 1996-03-14 7.24 1 USGS 06480650 1997-03-28 1800 11.40 1 USGS 06480650 1998-02-25 175 5.44 USGS 06480650 1999-04-11 500 7.30 USGS 06480650 2000-05-31 322 6.32 USGS 06480650 2001-04-24 2640 11.04 USGS 06480650 2002-04-01 1020 8.89 USGS 06480650 2003-04-18 150 5.37 USGS 06480650 2004-05-30 840 8.43 USGS 06480650 2005-06-21 220 5.78 USGS 06480650 2006-04-01 769 8.08 USGS 06480650 2007-03-14 1400 10.32 1 USGS 06480650 2008-06-12 190 5.65 USGS 06480650 2009-03-23 390 6.74 USGS 06480650 2010-09-24 3960 12.94 1 USGS 06480650 2011-03-23 850 10.07 1 USGS 06480650 2012-05-06 3890 12.89 1 USGS 06480650 2013-06-24 133 5.32 2 2013-03-24 5.51 1 USGS 06480650 2014-06-16 367 6.49 USGS 06480650 2015-08-10 621 8.40 1 USGS 06480650 2016-03-09 275 5.90 USGS 06480650 2017-08-18 307 6.83 USGS 06480650 2018-04-23 10:00 1820 10.15 2 2018-07-04 0515 11.06 1 USGS 06480650 2019-09-12 08:00 6960 14.00 USGS 06480650 2020-03-09 13:00 478 2 7.86 1,5 USGS 06480650 2021-03-24 22:45 123 5.16 2 2021-03-05 0830 5.76 1 USGS 06480650 2022-05-13 04:15 664 7.89 USGS 06480650 2023-04-09 09:30 1120 9.30