#
# U.S. Geological Survey
# National Water Information System
# Retrieved: 2024-11-27 00:54:14 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 02479945 BIG CREEK AT COUNTY RD 63 NEAR WILMER, AL.
#
# 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	02479945	1991-05-10		6910		14.21						
USGS	02479945	1992-02-17		1010		9.39						
USGS	02479945	1993-05-26		3330		12.40						
USGS	02479945	1994-07-07		370		7.16						
USGS	02479945	1995-05-10		1100		9.60						
USGS	02479945	1995-12-18		2090		11.17						
USGS	02479945	1997-06-21		514		7.87						
USGS	02479945	1998-09-28		4700		13.11						
USGS	02479945	1998-10-07		654		8.35						
USGS	02479945	1999-10-09		175		5.91						
USGS	02479945	2001-03-04		592		8.13						
USGS	02479945	2002-09-26		1460		10.29						
USGS	02479945	2003-07-01		1030		9.43						
USGS	02479945	2004-04-30		2790		11.76						
USGS	02479945	2005-07-06		2320		11.32						
USGS	02479945	2006-08-25		220		6.19						
USGS	02479945	2007-06-20		682		8.86						
USGS	02479945	2008-02-01		717		8.95						
USGS	02479945	2009-03-28		1940		10.97						
USGS	02479945	2010-05-03		847		9.26						
USGS	02479945	2011-03-10		313		7.35						
USGS	02479945	2012-08-30		2060		10.72						
USGS	02479945	2013-05-02	03:00	2210		10.89						
USGS	02479945	2014-04-30		2840		11.56						
USGS	02479945	2015-05-17		692		8.27						
USGS	02479945	2016-03-24		678		8.23						
USGS	02479945	2017-01-01		2220		10.57	2		2016-10-22		10.62	
USGS	02479945	2017-10-09	17:00	1540		9.77						
USGS	02479945	2019-04-06	04:00	1420		9.59						
USGS	02479945	2019-10-30	22:00	2420	2	10.72						
USGS	02479945	2021-08-30	16:06	3480		12.20						
USGS	02479945	2021-12-19	06:45	1100	2				2022-04-17	2000	8.79	
USGS	02479945	2023-04-13	17:00	790		8.76