#
# U.S. Geological Survey
# National Water Information System
# Retrieved: 2024-12-18 16:19:51 EST
#
# ---------------------------------- 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 13038500 SNAKE RIVER AT LORENZO ID
#
# 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	13038500	1924-06-01		9570		4.40	3					
USGS	13038500	1925-05-22		19700		6.25	3					
USGS	13038500	1926-05-25		13300		5.00	3					
USGS	13038500	1927-05-19		43000		9.85	3					
USGS	13038500	1978-06-06		10200	6	10.30						
USGS	13038500	1979-05-28		9260	6	9.35						
USGS	13038500	1980-06-10		16200	6	10.98						
USGS	13038500	1981-06-10		18900	6	11.46						
USGS	13038500	1982-07-18		16100	6	10.96						
USGS	13038500	1983-06-11		16300	1,6							
USGS	13038500	1984-06-16		18600	6	11.42						
USGS	13038500	1985-06-10		16900	6	10.90						
USGS	13038500	1986-06-26		20900	6	11.75						
USGS	13038500	1987-05-29		9080	1,6							
USGS	13038500	1988-07-26		10200	6	9.82						
USGS	13038500	1989-05-22		9330	6	9.57						
USGS	13038500	1990-09-19		9900	1,6							
USGS	13038500	1991-06-17		18900	6	11.11						
USGS	13038500	1992-06-17		8550	6	8.85						
USGS	13038500	1993-06-05		12400	1,6							
USGS	13038500	1994-05-15		12000	6	9.89						
USGS	13038500	1995-07-14		14100	1,6							
USGS	13038500	1996-06-20		16900	1,6							
USGS	13038500	1997-06-22		38300	6	13.79						
USGS	13038500	1998-06-05		14600	6	10.61						
USGS	13038500	1999-06-04		15600	6	10.56						
USGS	13038500	2000-06-05		8480	1,6							
USGS	13038500	2001-07-09		6420	1,6							
USGS	13038500	2002-07-22		7980	1,6							
USGS	13038500	2003-07-28		10400	1,6							
USGS	13038500	2004-05-23		13200	1,6							
USGS	13038500	2005-06-16		10600	6	9.13						
USGS	13038500	2006-05-01		15800	6	10.60	2		2006-06-17		10.61	
USGS	13038500	2007-05-26		12400	6	9.75						
USGS	13038500	2008-06-02		14700	6	10.49						
USGS	13038500	2009-06-23		22500	6	10.96						
USGS	13038500	2010-06-13		16200	6	10.31						
USGS	13038500	2011-06-02		20100	6	10.81						
USGS	13038500	2012-04-11		10300	6	7.54						
USGS	13038500	2013-05-20		13600	6	9.34						
USGS	13038500	2014-06-09		15200	6	9.38						
USGS	13038500	2015-05-17		12700	6	9.22						
USGS	13038500	2016-06-09		11900	6	8.78						
USGS	13038500	2017-06-14		21800	6	11.30						
USGS	13038500	2018-06-19	16:45	18300	6	10.90						
USGS	13038500	2019-04-19	07:15	19200	6	10.80						
USGS	13038500	2020-06-30	22:15	15100	6	9.80						
USGS	13038500	2021-07-23	01:30	12300	6,R	9.15						
USGS	13038500	2022-09-09	13:45	8550	6	7.74						
USGS	13038500	2023-05-30	23:15	9500	6	8.08