# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-11-25 10:07:02 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 02153200 BROAD RIVER NEAR BLACKSBURG, 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 02153200 1998-03-09 20200 5 13.72 USGS 02153200 1999-02-02 4540 5 5.63 USGS 02153200 2000-03-21 16100 5 12.01 USGS 02153200 2001-09-04 3990 5 5.24 USGS 02153200 2002-01-24 3880 5 5.27 USGS 02153200 2003-03-20 42000 5 21.06 USGS 02153200 2004-09-08 44800 5 21.92 USGS 02153200 2004-12-10 28700 5 16.65 USGS 02153200 2005-10-08 31600 5 17.67 USGS 02153200 2007-03-02 21400 5 13.97 USGS 02153200 2008-08-27 8190 5 7.76 USGS 02153200 2009-09-21 11200 5 9.39 USGS 02153200 2010-01-25 33500 5 18.31 USGS 02153200 2010-12-01 15100 5 11.28 USGS 02153200 2012-05-15 14000 5 10.76 USGS 02153200 2013-05-06 37900 5 19.75 USGS 02153200 2013-12-23 18700 5 12.80 USGS 02153200 2015-04-19 13000 5 10.27 USGS 02153200 2015-12-29 22800 5 14.44 USGS 02153200 2017-04-24 23:00 11300 5 9.46 USGS 02153200 2018-05-31 03:00 22100 5 14.20 USGS 02153200 2018-10-11 23:15 31900 5 15.89 USGS 02153200 2020-02-07 04:15 58000 5 24.18 USGS 02153200 2021-03-26 15:15 41900 5 20.07 USGS 02153200 2021-10-08 10:00 13100 5 10.31 USGS 02153200 2023-04-28 06:15 27300 5