#
# U.S. Geological Survey
# National Water Information System
# Retrieved: 2024-04-20 08:24:21 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 08041780 Neches Rv Saltwater Barrier at Beaumont, TX
#
# 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	08041780	2004-02-16		39400	6	6.22	2		2004-02-16	1200	6.29	1
USGS	08041780	2005-02-14		34300	6	5.67	2		2005-02-14	1200	5.76	1
USGS	08041780	2006-07-31		23000	6	2.97	2		2005-10-05		3.28	1
USGS	08041780	2006-10-21		95800	6	11.71	2		2006-10-22		11.73	1
USGS	08041780	2008-02-27		23400	6	2.37	2		2008-09-13		9.61	1
USGS	08041780	2009-04-24		27700	6	3.42	2		2009-04-25		4.03	1
USGS	08041780	2010-02-09		21700	6	1.71	2		2009-11-09		3.89	1
USGS	08041780	2012-03-23		35000	6	4.62	2		2012-03-22		4.77	1
USGS	08041780	2013-05-12		17700	6	2.05	2		2013-09-23		3.33	1
USGS	08041780	2013-11-06		30100	6	4.89	2		2013-11-06	1200	5.00	1
USGS	08041780	2015-06-20		52700	6	7.91	2		2015-06-21		8.06	1
USGS	08041780	2016-06-06		76100	6	10.61						
USGS	08041780	2017-09-01		232000	6,9	21.56						
USGS	08041780	2018-04-02	18:15	54800	6	8.85						
USGS	08041780	2019-01-08	06:45	51500	6	8.47						
USGS	08041780	2020-05-09	04:15	22700	6	2.83	2		2020-09-23	1115	4.60	
USGS	08041780	2021-05-22	14:00	78300	6	10.70						
USGS	08041780	2022-01-13	08:15	17000	6	1.73	5,2		2021-10-27	1400	3.71	
USGS	08041780	2023-02-04	13:15	27100	6	4.06	2		2023-02-04	2330	4.28