#
# U.S. Geological Survey
# National Water Information System
# Retrieved: 2024-11-27 19:53:24 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 05055300 SHEYENNE R AB DEVILS LK STATE OUTLET NR FLORA, ND
#
# 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	05055300	2005-07-03		906		18.96						
USGS	05055300	2006-04-01		720		17.78	2		2006-03-31		17.89	
USGS	05055300	2007-03-23		300		14.97	1					
USGS	05055300	2008-09-23		138		12.52	2					
USGS	05055300	2009-04-14		3550		23.36						
USGS	05055300	2010-04-05		1970		21.43						
USGS	05055300	2011-04-09		4290		23.86						
USGS	05055300	2012-03-15		384		15.51	2		2012-03-14		15.98	1
USGS	05055300	2013-04-30		3380		23.27						
USGS	05055300	2014-04-10		885		18.18	2		2014-04-09		18.57	1
USGS	05055300	2015-05-20		239		14.21	2		2015-03-14		14.48	1
USGS	05055300	2016-03-10		151		13.31	2		2016-07-28		13.35	1
USGS	05055300	2017-03-31		2930	2	22.79	1					
USGS	05055300	2018-04-20	11:00	743	2	17.33						
USGS	05055300	2019-03-31	18:45	803	2				2019-03-30	0630	19.10	1
USGS	05055300	2020-07-03	22:15	1320		21.09						
USGS	05055300	2021-03-08	10:30	61.0	2	12.85						
USGS	05055300	2022-04-25	20:45	667		16.79	2		2022-03-21	1815	19.93	1
USGS	05055300	2023-04-20	19:15	1260	2	20.93