#
# U.S. Geological Survey
# National Water Information System
# Retrieved: 2024-04-20 07:31:08 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 05487500 Des Moines River near Runnells, IA
#
# 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	05487500	1986-07-02		48000	6	56.26	2		1986-05-18		56.26	
USGS	05487500	1987-08-27		42200	6	57.45	2	1986	1986-10-28		57.65	1
USGS	05487500	1988-02-01		9860	2,6	50.06	1,2		1987-10-28		57.65	1
USGS	05487500	1989-09-10		14800	6	48.65						
USGS	05487500	1990-06-18		88300	6	59.42						
USGS	05487500	1991-06-19		52000	2,6	79.20	1					
USGS	05487500	1992-09-16		32700	6	55.50						
USGS	05487500	1993-07-11		134000	2,6	82.88						
USGS	05487500	1994-03-08		22000	6	52.73	2		1994-02-20		54.05	1
USGS	05487500	1995-04-27		35400	2,6	55.99	1,2		1995-06-09		60.50	1
USGS	05487500	1996-05-10		44000	6	57.00	2		1996-06-03		64.99	1
USGS	05487500	1997-05-08		37500	6	56.25	2		1997-02-20		58.76	1
USGS	05487500	1998-06-17		71700	6	58.82	2		1998-07-12		68.56	1
USGS	05487500	1999-05-22		55000	2,6	61.13	2		1999-05-26		62.54	1
USGS	05487500	2000-06-26		18700	6	52.15						
USGS	05487500	2001-03-25		34000	2,6				2001-06-07		67.69	
USGS	05487500	2002-05-15		16900	6	51.90						
USGS	05487500	2003-05-09		30800	6	57.92	2		2003-05-10		57.96	
USGS	05487500	2004-05-26		45300	6	59.45	2		2004-06-24		60.65	
USGS	05487500	2005-05-13		55100	6	58.45						
USGS	05487500	2006-05-03	23:00	22200	6	54.36						
USGS	05487500	2007-05-07		78000	2,6	62.08	1,2		2007-06-04		68.62	1
USGS	05487500	2008-06-14		81200	6	79.28						
USGS	05487500	2009-03-10		39400	6	57.77	2		2009-04-28		58.37