#
# U.S. Geological Survey
# National Water Information System
# Retrieved: 2024-04-20 04:21:33 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 02355350 ICHAWAYNOCHAWAY CREEK BELOW NEWTON, GA
#
# 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	02355350	1916-07-14		28000	2,7	137.60	3	1900				
USGS	02355350	1925-01-23		21000	2,7							
USGS	02355350	1928-04-00		19500	2,7,Bd	131.60	3,Bd					
USGS	02355350	1996-04-01		3600	1,2	9.41	1					
USGS	02355350	1997-02-20		5500	1,2	9.00	1					
USGS	02355350	1998-03-11		31000	1,2	33.30	1					
USGS	02355350	1998-10-03		5200	1,2	10.99	1					
USGS	02355350	2000-04-03	06:00	1180		4.91						
USGS	02355350	2001-03-23		4560	1,2	11.65	1					
USGS	02355350	2002-04-15	04:00	1750		6.05						
USGS	02355350	2003-03-22				12.40	1					
USGS	02355350	2004-09-22				13.14	1					
USGS	02355350	2005-04-14	07:30			25.33	1					
USGS	02355350	2006-03-02	10:00	3020		8.20						
USGS	02355350	2007-04-18	19:15	2810		7.88						
USGS	02355350	2008-08-29				14.98	1					
USGS	02355350	2009-04-05				26.87	1					
USGS	02355350	2010-01-24				22.69	1					
USGS	02355350	2011-02-08	19:00	2130		6.74						
USGS	02355350	2012-03-07	01:30	1190		4.94						
USGS	02355350	2013-02-28				20.53	1					
USGS	02355350	2014-04-10				19.47	1					
USGS	02355350	2014-12-27				11.40	1					
USGS	02355350	2016-01-04				22.88	1					
USGS	02355350	2017-01-25				19.54	1					
USGS	02355350	2018-02-15	19:30	3080		8.29						
USGS	02355350	2018-12-06	04:15			19.95	1					
USGS	02355350	2020-03-09	03:45			25.48						
USGS	02355350	2021-02-22	07:15			13.62						
USGS	02355350	2021-10-11	09:45	3020		8.19						
USGS	02355350	2023-06-18	23:45			15.52