# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-04-26 22:02:49 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 02173495 SUNNYSIDE CANAL AT ORANGEBURG, 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 02173495 1986-06-19 1080 C 5.87 USGS 02173495 1987-07-12 845 C 5.53 USGS 02173495 1988-07-22 643 C 5.16 USGS 02173495 1989-06-22 848 C 5.53 USGS 02173495 1989-10-01 1010 C 5.78 USGS 02173495 1990-10-10 1010 C 5.78 USGS 02173495 1991-10-07 937 C 5.67 USGS 02173495 1992-11-27 1160 C 5.98 USGS 02173495 1993-10-30 1180 C 6.00 USGS 02173495 1995-01-07 2980 C 7.38 USGS 02173495 1996-04-30 432 C 4.67 USGS 02173495 1997-06-28 1590 C 6.42 USGS 02173495 1998-02-03 1220 C 6.05 USGS 02173495 1999-08-20 1190 C 6.02 USGS 02173495 2000-09-23 1520 C 6.35 USGS 02173495 2001-07-04 595 C 5.06 USGS 02173495 2002-06-27 918 C 5.64 USGS 02173495 2003-03-16 1010 C 5.78 USGS 02173495 2004-09-28 1050 C 5.83 USGS 02173495 2005-08-23 957 C 5.70 USGS 02173495 2006-08-10 614 C 5.10 USGS 02173495 2007-07-02 918 C 5.64 USGS 02173495 2008-06-22 532 C 4.92 USGS 02173495 2009-07-05 590 C 5.05 USGS 02173495 2010-07-11 1110 C 5.92 USGS 02173495 2011-09-26 771 C 5.40 USGS 02173495 2012-06-24 885 C 5.59 USGS 02173495 2013-07-05 944 C 5.68 USGS 02173495 2014-07-21 1300 C 6.14 USGS 02173495 2015-06-02 743 C 5.35 USGS 02173495 2016-09-12 1320 C 6.16 USGS 02173495 2017-07-16 20:45 400 C 4.61 USGS 02173495 2018-05-18 11:22 1190 C 6.02 USGS 02173495 2018-11-07 23:07 277 C 4.18 USGS 02173495 2020-08-24 14:22 658 C 5.19 USGS 02173495 2021-09-15 16:37 673 C 5.22 USGS 02173495 2022-07-06 02:08 879 C 5.58 USGS 02173495 2023-07-05 18:07 879 C 5.58