#
# U.S. Geological Survey
# National Water Information System
# Retrieved: 2024-04-27 19:32:00 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 08019200 Sabine Rv nr Hawkins, 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	08019200	1998-01-13		12700	6	28.63						
USGS	08019200	1998-12-15		15000	6	29.04						
USGS	08019200	2000-06-20		16900	6	31.39						
USGS	08019200	2001-02-20		27800	6	33.89						
USGS	08019200	2001-12-20		31800	6	34.80						
USGS	08019200	2003-03-01		8030	6	24.99						
USGS	08019200	2004-05-08		3620	6	18.77						
USGS	08019200	2005-01-18		3310	6	16.34						
USGS	08019200	2006-03-27		3040	6	16.60						
USGS	08019200	2007-07-10		18500	6	32.25						
USGS	08019200	2008-03-25	12:15	11500	6	29.25						
USGS	08019200	2009-05-08	05:30	17400	6	31.13						
USGS	08019200	2009-10-17	11:45	24100	6	33.07						
USGS	08019200	2011-01-18	16:00	1000	6	9.47						
USGS	08019200	2012-03-25	13:15	13000	6	27.15						
USGS	08019200	2013-01-13	18:45	1430	6	11.13						
USGS	08019200	2013-12-26	19:30	3310	6	17.54						
USGS	08019200	2015-05-31	20:45	11000	6	29.36						
USGS	08019200	2015-12-31	01:45	42500	6	37.20						
USGS	08019200	2017-05-07	17:45	5530	6	21.64						
USGS	08019200	2018-03-04	10:30	18300	6	31.68						
USGS	08019200	2019-05-12	12:30	25400	6	34.17						
USGS	08019200	2020-03-25	08:00	14000	6	30.39						
USGS	08019200	2021-05-23	05:15	15600	6	30.66						
USGS	08019200	2021-12-27	12:00	2000	6	13.11						
USGS	08019200	2023-02-18	18:45	3730	6	18.35