#
# U.S. Geological Survey
# National Water Information System
# Retrieved: 2024-05-06 16:01:20 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 03566599 N CHICKAMAUGA CR AT GREENS MILL NR HIXSON, TN
#
# 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	03566599	1980-03-20				34.58						
USGS	03566599	1981-02-10				27.98						
USGS	03566599	1982-08-17				36.85						
USGS	03566599	1983-04-05				33.89						
USGS	03566599	1983-12-03				32.00						
USGS	03566599	1985-02-01				27.10						
USGS	03566599	1986-02-17				30.46						
USGS	03566599	1986-11-26				31.95						
USGS	03566599	1988-01-19				32.67						
USGS	03566599	1989-03-06				29.63						
USGS	03566599	1990-02-17				32.69						
USGS	03566599	1990-12-22				36.19						
USGS	03566599	1991-12-01				34.16						
USGS	03566599	1993-03-23				29.61						
USGS	03566599	1994-02-11				34.08						
USGS	03566599	1994-11-28				29.21						
USGS	03566599	1995-10-05				36.19						
USGS	03566599	1996-12-01				30.42						
USGS	03566599	1998-01-07				34.68						
USGS	03566599	1999-01-23				31.26						
USGS	03566599	2000-04-03				32.55						
USGS	03566599	2001-01-19				31.73						
USGS	03566599	2002-01-23				30.23						
USGS	03566599	2003-05-06				35.32						
USGS	03566599	2004-09-17				35.50						
USGS	03566599	2004-12-06				32.13						
USGS	03566599	2006-01-17				28.77						
USGS	03566599	2006-11-16				28.28						
USGS	03566599	2008-08-26				30.42						
USGS	03566599	2008-12-11				31.34						
USGS	03566599	2009-12-09				33.01						
USGS	03566599	2011-04-16		6480		31.52