#
# U.S. Geological Survey
# National Water Information System
# Retrieved: 2024-04-25 11:45:19 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 07344480 Cross Lake at Shreveport, 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	07344480	1997-04-06							1997-04-06		173.94	
USGS	07344480	1998-03-18							1998-03-18		171.43	
USGS	07344480	1999-04-05	21:32						1999-04-05	2132	174.73	
USGS	07344480	2000-04-23	20:00						2000-04-23	2000	171.33	
USGS	07344480	2001-02-08	07:00						2001-02-08	0700	174.44	
USGS	07344480	2001-12-18	09:00						2001-12-18	0900	171.77	
USGS	07344480	2003-02-24	17:00						2003-02-24	1700	171.63	
USGS	07344480	2004-06-06	11:00						2004-06-06	1100	171.76	
USGS	07344480	2005-04-11	20:00						2005-04-11	2000	171.68	
USGS	07344480	2006-03-23	01:00						2006-03-23	0100	171.56	
USGS	07344480	2007-07-07	14:00						2007-07-07	1400	172.80	
USGS	07344480	2008-05-15	17:00						2008-05-15	1700	172.59	
USGS	07344480	2009-07-29	22:00						2009-07-29	2200	172.19	
USGS	07344480	2009-10-30	23:00						2009-10-30	2300	173.29	
USGS	07344480	2011-05-24	16:00						2011-05-24	1600	170.49	
USGS	07344480	2012-02-23	10:45						2012-02-23	1045	171.71	
USGS	07344480	2013-01-29	21:15						2013-01-29	2115	171.35	
USGS	07344480	2014-04-07	19:30						2014-04-07	1930	171.80	
USGS	07344480	2015-05-19	08:45						2015-05-19	0845	173.00	
USGS	07344480	2016-03-10	19:15						2016-03-10	1915	177.02	
USGS	07344480	2017-04-04	21:45						2017-04-04	2145	171.24	
USGS	07344480	2018-02-25	07:15			171.79						
USGS	07344480	2019-05-10	08:15			174.47						
USGS	07344480	2020-04-24	06:30			171.82						
USGS	07344480	2021-05-12	19:45			173.49						
USGS	07344480	2022-03-23	18:00			171.35