#
# U.S. Geological Survey
# National Water Information System
# Retrieved: 2024-04-19 11:56:21 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 06796500 Platte River near Leshara, Nebr.
#
# 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	06796500	1995-05-28		35300	6	8.13						
USGS	06796500	1996-05-28		20700	6	6.45	2		1996-02-09		11.84	1
USGS	06796500	1997-02-22		32500	2,6							
USGS	06796500	1998-06-19		25300	6	7.04						
USGS	06796500	1999-06-02		32600	6	7.47						
USGS	06796500	2000-07-06		8730	6	5.08	2		2000-02-03		9.55	1
USGS	06796500	2001-05-07		21800	6	6.52						
USGS	06796500	2002-03-14		10900	6	5.33	2		2002-01-11		6.28	1
USGS	06796500	2003-05-05		21100	6	6.52	2		2003-02-22		6.64	1
USGS	06796500	2004-07-10		16200	6	5.98	2		2004-02-28		6.41	1
USGS	06796500	2005-05-14		22000	6	6.75						
USGS	06796500	2006-09-12		16100	6	5.97						
USGS	06796500	2007-05-31		38500	6	7.92						
USGS	06796500	2008-05-31		43800	6	8.30						
USGS	06796500	2008-10-24		25300	6	6.85						
USGS	06796500	2010-06-11		46200	6	7.95						
USGS	06796500	2011-06-22		29600	6	7.54	2		2011-02-18		7.62	1
USGS	06796500	2011-10-12		13700	6	5.93	2		2012-01-28		6.46	1
USGS	06796500	2013-06-01		13000	6	5.91	2		2013-02-27		7.22	1
USGS	06796500	2013-10-04		26000	6	7.30	2		2014-03-11		7.62	1
USGS	06796500	2015-06-07		25800	6	7.29						
USGS	06796500	2016-05-12		23400	6	7.23						
USGS	06796500	2017-08-18		27400	6	7.48						
USGS	06796500	2018-06-27	07:00	26700	6	7.29						
USGS	06796500	2019-03-15	08:30	173000	2,6	11.47						
USGS	06796500	2020-05-26	17:30	26900	6	6.95	2		2020-02-05	0945	7.20	1
USGS	06796500	2021-03-15	18:00	30200	6	6.96						
USGS	06796500	2022-05-02	19:30	8800	6	5.05	2		2022-02-10	0430	6.36	
USGS	06796500	2023-02-28	23:30	13600	2,6	5.97	2		2023-02-28	2215	6.26