#
# U.S. Geological Survey
# National Water Information System
# Retrieved: 2024-05-03 06:51:57 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 02205500 PEW CREEK NEAR LAWRENCEVILLE, 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	02205500	1954-01-16		480		5.95						
USGS	02205500	1955-02-06		273		4.30						
USGS	02205500	1956-07-15		615		6.96						
USGS	02205500	1957-04-05		115		2.67						
USGS	02205500	1958-04-15		67.0		2.02						
USGS	02205500	1959-06-01		519		6.30						
USGS	02205500	1960-04-04		150		3.44						
USGS	02205500	1961-02-25		532		6.35						
USGS	02205500	1961-12-12		345		5.07						
USGS	02205500	1963-04-29		438		5.67						
USGS	02205500	1995-07-01		1200	C	8.77						
USGS	02205500	1995-10-05		2340	C	13.39						
USGS	02205500	1997-09-25		331	C	4.71						
USGS	02205500	1998-04-09		694	C	6.57						
USGS	02205500	1999-08-08		361	C	4.88						
USGS	02205500	2000-08-02		218	C	4.00						
USGS	02205500	2001-03-15		331	C	4.71						
USGS	02205500	2002-05-04		486	C	5.55						
USGS	02205500	2003-06-17		1660	8,C	10.63	2					
USGS	02205500	2004-09-16		722	C	6.74						
USGS	02205500	2005-07-07		896	C	7.57						
USGS	02205500	2006-08-05		360	C	4.88						
USGS	02205500	2007-07-01		287	C	4.45						
USGS	02205500	2008-03-19		202	C	3.91						
USGS	02205500	2009-09-21		1510	C	10.05						
USGS	02205500	2010-01-24		740	C	6.83						
USGS	02205500	2011-02-28		383	C	5.01						
USGS	02205500	2012-07-21		477	C	5.51						
USGS	02205500	2014-01-11		554	C	5.90						
USGS	02205500	2015-06-24		867	C	7.44						
USGS	02205500	2016-02-03		667	C	6.46						
USGS	02205500	2017-04-05		387	C	5.03						
USGS	02205500	2018-02-04	12:00	454	C	5.39						
USGS	02205500	2019-06-08	12:12	251	C