#
# U.S. Geological Survey
# National Water Information System
# Retrieved: 2024-05-05 10:36:02 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 073802220 Panama Canal at Hwy 44 near Gonzales, 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	073802220	1998-09-12							1998-09-12		8.10	
USGS	073802220	1999-01-09							1999-01-09		5.20	
USGS	073802220	1999-12-21							1999-12-21		4.49	
USGS	073802220	2001-06-07							2001-06-07		8.16	
USGS	073802220	2002-09-26							2002-09-26		5.73	
USGS	073802220	2003-04-08							2003-04-08		8.19	
USGS	073802220	2004-05-13							2004-05-13		6.68	
USGS	073802220	2005-09-24							2005-09-24		7.46	
USGS	073802220	2006-04-30							2006-04-30		6.88	
USGS	073802220	2006-12-22							2006-12-22		7.68	
USGS	073802220	2008-09-02							2008-09-02		6.55	
USGS	073802220	2009-03-27							2009-03-27		6.73	
USGS	073802220	2009-12-08							2009-12-08		8.20	
USGS	073802220	2011-09-03							2011-09-03		5.94	
USGS	073802220	2012-08-30							2012-08-30		7.96	
USGS	073802220	2013-01-09							2013-01-09		8.25	
USGS	073802220	2014-05-28							2014-05-28		8.57	
USGS	073802220	2015-04-14							2015-04-14		7.18	
USGS	073802220	2016-08-13							2016-08-13		8.95	
USGS	073802220	2017-08-29							2017-08-29		7.62	
USGS	073802220	2018-04-14	18:30						2018-04-14	1830	6.55	
USGS	073802220	2018-12-28	05:30						2018-12-28	0530	6.85	
USGS	073802220	2020-05-14	23:30						2020-05-14	2330	7.42	
USGS	073802220	2021-05-18	07:30						2021-05-18	0730	8.02	
USGS	073802220	2022-02-04	06:15						2022-02-04	0615	5.75	
USGS	073802220	2022-12-30	15:45						2022-12-30	1545	5.89