#
# U.S. Geological Survey
# National Water Information System
# Retrieved: 2024-04-28 11:08:50 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 03430400 MILL CREEK AT NOLENSVILLE, 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	03430400	1965-03-25		4040		6.95						
USGS	03430400	1966-08-30				5.35						
USGS	03430400	1967-05-15				6.55						
USGS	03430400	1968-03-11				6.90						
USGS	03430400	1968-12-28				4.85						
USGS	03430400	1970-06-21				7.95						
USGS	03430400	1970-12-21				5.50						
USGS	03430400	1972-08-09				6.75						
USGS	03430400	1972-12-04				7.50						
USGS	03430400	1973-11-27				7.78						
USGS	03430400	1975-03-29				8.14						
USGS	03430400	1976-03-29				5.41						
USGS	03430400	1977-03-12				7.50						
USGS	03430400	1978-03-13				7.31						
USGS	03430400	1979-05-04				9.45						
USGS	03430400	1980-03-28				7.65						
USGS	03430400	1981-03-30				5.19						
USGS	03430400	1982-08-17				8.00						
USGS	03430400	1982-12-26				8.27						
USGS	03430400	1984-05-07				9.82						
USGS	03430400	1984-11-27				5.35						
USGS	03430400	1986-09-04				7.32						
USGS	03430400	1986-11-26				8.17						
USGS	03430400	1987-12-25				7.85						
USGS	03430400	1989-02-14				7.82						
USGS	03430400	1990-02-03				8.16						
USGS	03430400	1990-12-22				7.30						
USGS	03430400	1991-12-02				8.30						
USGS	03430400	1993-03-23				4.85						
USGS	03430400	1994-06-26				8.96						
USGS	03430400	1995-05-14				8.61						
USGS	03430400	1995-10-05				8.52						
USGS	03430400	1997-03-03				8.26						
USGS	03430400	1998-06-04				7.35						
USGS	03430400	1999-01-23				8.38						
USGS	03430400	2000-05-25				8.85						
USGS	03430400	2000-12-16				8.21						
USGS	03430400	2002-01-24				6.50						
USGS	03430400	2003-09-22				8.80						
USGS	03430400	2004-02-05				7.35