#
# U.S. Geological Survey
# National Water Information System
# Retrieved: 2024-05-01 23:59:12 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 04137005 AU SABLE RIVER NEAR CURTISVILLE, MI
#
# 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	04137005	1997-04-07		4660	5	12.73						
USGS	04137005	1998-04-01		5520	5	13.56						
USGS	04137005	1998-10-07		2300	5	10.32						
USGS	04137005	2000-02-27		1810	5	9.58						
USGS	04137005	2001-04-12		3520	5	11.78						
USGS	04137005	2002-03-10		2820	5	10.98						
USGS	04137005	2003-04-21		1700	5	9.28						
USGS	04137005	2004-05-24		3630	5	11.96						
USGS	04137005	2005-01-14		2320	5	10.32						
USGS	04137005	2006-07-18		3340	5	11.56						
USGS	04137005	2007-06-05		3270	5	11.55						
USGS	04137005	2008-06-14	10:15	3220	5	11.50						
USGS	04137005	2009-04-04	06:45	3220	5	11.50						
USGS	04137005	2010-06-13		2410	5	10.47						
USGS	04137005	2011-04-28	11:30	3570	5	11.89						
USGS	04137005	2012-03-08	11:45	3030	5	11.07						
USGS	04137005	2013-04-19	07:15	4270	5	12.61						
USGS	04137005	2014-04-15	01:45	4940	5	13.46						
USGS	04137005	2014-11-25	13:45	2860	5	11.02						
USGS	04137005	2016-04-01	22:52	4990	5	13.51						
USGS	04137005	2017-04-16	19:30	3460	5	11.81						
USGS	04137005	2017-10-24	13:15	4940	5	13.54						
USGS	04137005	2019-04-19	06:30	3160	5	11.40						
USGS	04137005	2020-04-30	13:30	3310	5	11.63						
USGS	04137005	2021-05-04	17:30	2100	5	9.86	2		2021-09-08	1400	10.21	
USGS	04137005	2022-04-01	05:15	3400	5	11.69