# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-03 22:03:28 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 073814675 Bayou Boeuf at Railroad Bridge at Amelia, LA # # 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 073814675 1998-02-03 25200 2.70 2 1998-09-12 3.62 USGS 073814675 1999-09-29 28500 1.39 2 1999-03-02 3.24 USGS 073814675 1999-11-25 34800 0.58 2 1999-10-09 2.60 USGS 073814675 2001-06-12 22300 2.53 2 2001-06-10 2.84 USGS 073814675 2002-07-04 15300 1.82 2 2002-06-10 3.36 USGS 073814675 2003-04-09 19600 2.07 2 2003-06-30 3.12 USGS 073814675 2003-11-28 21300 2.19 2 2004-05-18 3.03 USGS 073814675 2005-08-29 40300 1.32 2 2005-02-14 3.75 USGS 073814675 2005-11-16 18300 0.84 2 2005-10-05 2.38 USGS 073814675 2007-04-15 16800 1.91 2 2007-02-02 2.94 USGS 073814675 2008-09-01 30800 2.23 2 2008-09-13 4.35 USGS 073814675 2008-10-27 17800 1.34 2 2008-10-07 2.75 USGS 073814675 2010-08-23 14400 1.78 2 2010-03-01 3.32 USGS 073814675 2010-11-04 18100 0.85 2 2011-09-05 3.73 USGS 073814675 2012-08-29 31100 1.56 2 2012-04-04 3.32 USGS 073814675 2013-01-14 22900 2.53 2 2013-05-22 3.51 USGS 073814675 2014-02-26 17000 1.92 2 2014-05-29 3.08 USGS 073814675 2015-03-05 19100 1.70 2 2015-04-28 3.54 USGS 073814675 2016-08-17 21400 2.74 2 2016-01-09 3.57 USGS 073814675 2017-09-02 18200 2.54 2 2017-06-05 4.16 USGS 073814675 2018-01-12 12:15 16500 1.83 2 2018-03-29 0945 4.15 USGS 073814675 2018-11-09 13:45 17800 2.80 2 2019-05-19 1100 4.53 USGS 073814675 2019-11-12 10:00 15900 2.44 2 2020-05-15 0645 4.17 USGS 073814675 2021-08-29 18:45 32300 2 2.54 2 2021-05-21 1500 4.12 USGS 073814675 2021-10-29 15:30 15800 2.23 2 2022-05-06 0045 3.51 USGS 073814675 2022-12-23 07:00 17000 2.52 2 2023-04-16 0200 3.85