#
# U.S. Geological Survey
# National Water Information System
# Retrieved: 2024-11-21 13:20:37 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 07061900 Logan Creek at Ellington, MO
#
# 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	07061900	1994-07-21		26.0		2.38						
USGS	07061900	1995-05-01		1500		5.26						
USGS	07061900	1996-05-06		4100		6.50						
USGS	07061900	1997-02-26		4010		6.47						
USGS	07061900	1998-06-20		10300		9.26						
USGS	07061900	1999-02-07	07:45	8210		8.78						
USGS	07061900	2000-02-26	16:45	109		3.05						
USGS	07061900	2001-02-25	06:45	462		4.32						
USGS	07061900	2002-05-17		16300		13.22						
USGS	07061900	2003-07-19		130		2.60						
USGS	07061900	2003-11-18		3520		7.41						
USGS	07061900	2005-01-13	15:30	679		4.84						
USGS	07061900	2005-11-28	07:00	1530		6.16						
USGS	07061900	2006-12-01	02:45	3660		8.11						
USGS	07061900	2008-03-18		16600		13.20						
USGS	07061900	2009-06-10		2560		7.22						
USGS	07061900	2009-10-30		18400		13.75						
USGS	07061900	2011-04-25		16000		13.26						
USGS	07061900	2012-03-16		466		4.82						
USGS	07061900	2013-08-07	14:30	5630		9.46						
USGS	07061900	2013-12-21	19:45	855		5.64						
USGS	07061900	2015-07-10	14:15	3420		8.14						
USGS	07061900	2015-12-28	11:30	14000		12.56						
USGS	07061900	2017-04-30	02:15	28300		16.95						
USGS	07061900	2018-02-24	22:00	3160		7.96						
USGS	07061900	2019-05-02	19:30	2440		7.38						
USGS	07061900	2020-01-11	10:15	5210		9.24						
USGS	07061900	2021-03-13	09:30	3170		7.96						
USGS	07061900	2022-02-17	15:30	9640		11.17						
USGS	07061900	2023-05-16	03:30	15200		12.89