#
# U.S. Geological Survey
# National Water Information System
# Retrieved: 2024-05-17 00:16:20 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 04176605 OTTER CREEK AT LA SALLE, 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	04176605	1987-12-15		595		8.72	2		1988-02-23		9.17	1
USGS	04176605	1989-06-04		775		8.87						
USGS	04176605	1990-02-23		2050		10.73						
USGS	04176605	1990-12-30		1670		10.21						
USGS	04176605	1992-04-24		541		8.34						
USGS	04176605	1993-01-05		1170		9.53						
USGS	04176605	1994-04-12		656		8.60	2		1994-01-28		9.32	1
USGS	04176605	1995-03-08		575		8.42						
USGS	04176605	1996-04-20		1270		9.67						
USGS	04176605	1997-06-02		3010		11.60						
USGS	04176605	1998-02-18		2280		10.90						
USGS	04176605	1999-01-24		1280		9.68	2		1999-01-23		9.90	1
USGS	04176605	2000-05-19		1890		10.47						
USGS	04176605	2001-02-10		1260		9.66						
USGS	04176605	2002-05-12		1880		10.46						
USGS	04176605	2003-03-16		508		8.75						
USGS	04176605	2004-05-10		658		9.47						
USGS	04176605	2005-01-13		1390		10.70						
USGS	04176605	2006-03-13		725		9.60						
USGS	04176605	2007-03-02		1300	2	11.18	1					
USGS	04176605	2008-02-06		1280		9.69	2		2008-02-05	0715	10.08	1
USGS	04176605	2009-03-11	12:30	2340		10.96						
USGS	04176605	2010-05-12	05:00	730		8.76						
USGS	04176605	2011-03-05		1500		10.20						
USGS	04176605	2011-12-01		2200		10.92						
USGS	04176605	2013-07-02		637		8.96