#
# U.S. Geological Survey
# National Water Information System
# Retrieved: 2024-05-08 10:21:29 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 06483353 LITTLE ROCK CREEK NEAR RUSHMORE, MN
#
# 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	06483353	1996-06-22		1810		25.94						
USGS	06483353	1997-04-06		984		24.60						
USGS	06483353	1998-03-28		27.0		20.72						
USGS	06483353	1999-06-28		258		22.50						
USGS	06483353	2000-05-18		66.0		21.04	1					
USGS	06483353	2001-05-30		3070		27.99						
USGS	06483353	2002-08-21		149		21.70						
USGS	06483353	2003-05-11		102		21.26						
USGS	06483353	2004-05-31		110		21.54	2		2004-03-28		24.28	1
USGS	06483353	2005-09-25		329		23.15						
USGS	06483353	2006-04-07		2750		27.03						
USGS	06483353	2007-03-20		2760		27.04						
USGS	06483353	2008-06-06		2650		26.93						
USGS	06483353	2009-07-11		361		22.94	2		2009-02-11		24.49	1
USGS	06483353	2010-09-23		2780		27.06						
USGS	06483353	2011-07-14		840	2	24.70	2		2011-03-17		26.00	1
USGS	06483353	2012-05-28		1360		25.28						
USGS	06483353	2013-06-24		476		23.34	2		2013-03-09		24.30	1
USGS	06483353	2014-06-17				26.18						
USGS	06483353	2015-08-18		329		23.59						
USGS	06483353	2015-11-19		408		23.89						
USGS	06483353	2017-05-22		63.0		21.56						
USGS	06483353	2018-06-22	13:00	5430	2	28.69						
USGS	06483353	2019-05-29	13:00	2540		26.81	2		2019-03-19	1300	27.40	1
USGS	06483353	2020-05-18	13:00	608		23.73						
USGS	06483353	2021-00-00	13:00	112	4,Bm	21.36	4,Bm					
USGS	06483353	2022-06-13	13:00	944		24.52						
USGS	06483353	2023-04-03	13:00	692	2	24.95	1