# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-06 04:01:03 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 02171700 SANTEE RIVER NR JAMESTOWN, SC # # 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 02171700 1987-03-09 89500 1,6 21.87 USGS 02171700 1988-01-30 18500 1,6 1988-01-28 11.08 USGS 02171700 1989-03-14 26500 1,6 1989-04-16 13.85 USGS 02171700 1989-10-09 56700 1,6 1989-10-12 19.43 USGS 02171700 1990-10-19 73900 1,6 1990-11-02 20.63 USGS 02171700 1992-06-19 25100 1,6 13.62 USGS 02171700 1993-01-18 68800 1,6 1993-01-19 20.86 USGS 02171700 1994-08-28 32900 1,6 1994-08-29 16.13 USGS 02171700 1995-03-01 50300 1,6 1995-02-26 20.66 USGS 02171700 1996-02-12 26300 1,6 15.06 USGS 02171700 1997-03-11 25200 1,6 1997-03-10 14.55 USGS 02171700 1998-02-10 72500 1,6 21.67 USGS 02171700 1999-02-07 22400 1,6 12.95 USGS 02171700 2000-02-01 20100 1,6 2000-03-29 11.71 USGS 02171700 2001-11-07 4300 6 3.83 1,2 2002-05-22 4.66 1 USGS 02171700 2003-03-28 20100 1,6 22.84 USGS 02171700 2004-09-18 68400 6 17.40 1 USGS 02171700 2005-04-07 34800 6 14.35 1,2 2005-04-06 14.37 1 USGS 02171700 2006-01-12 21600 6 12.82 1 USGS 02171700 2007-03-14 42200 6 15.41 1,2 2007-03-13 15.51 1 USGS 02171700 2008-04-10 3890 6 4.04 1,2 2008-05-06 4.34 1 USGS 02171700 2009-04-03 27300 6 13.13 1,2 2009-04-05 13.23 1 USGS 02171700 2010-02-13 83400 6 19.83 1 USGS 02171700 2011-04-08 14000 6 9.20 1 USGS 02171700 2012-05-24 10000 6 7.04 1,2 2012-05-23 7.08 1 USGS 02171700 2013-07-20 54300 6 17.81 1 USGS 02171700 2013-12-31 28600 6 13.27 1,2 2014-01-02 13.30 1 USGS 02171700 2015-04-25 27000 6 12.66 1,2 2015-05-01 13.22 1 USGS 02171700 2016-01-06 96400 6 22.82 USGS 02171700 2017-05-03 24400 6 13.04 1,2 2017-05-02 13.09 USGS 02171700 2018-05-27 23:15 23500 6 12.11 1,2 2018-06-10 0930 12.88 1 USGS 02171700 2018-12-30 12:00 58100 6 19.19 USGS 02171700 2020-02-14 13:30 103000 6 23.37 USGS 02171700 2021-02-27 04:30 42900 6 17.19 USGS 02171700 2022-04-14 04:45 32400 6 14.64 USGS 02171700 2023-05-06 09:30 27500 6 14.35