#
# U.S. Geological Survey
# National Water Information System
# Retrieved: 2024-04-26 16:16:43 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 03491500 HOLSTON RIVER NEAR ROGERSVILLE, 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	03491500	1867-03-10				38.40						
USGS	03491500	1902-03-30		33800		10.60						
USGS	03491500	1903-02-17		59400		17.00						
USGS	03491500	1904-03-24		19400		7.00						
USGS	03491500	1905-03-11		16600		6.30						
USGS	03491500	1906-01-23		61400		17.50						
USGS	03491500	1907-06-15		47400		14.00						
USGS	03491500	1908-04-03		42200		12.70						
USGS	03491500	1909-05-01		32600		10.30						
USGS	03491500	1910-07-09		13400		5.50						
USGS	03491500	1911-03-08		34600		11.00						
USGS	03491500	1912-04-03		48200		14.40						
USGS	03491500	1913-03-28		67000		19.10						
USGS	03491500	1914-03-31		28600		9.50						
USGS	03491500	1914-12-26		33800		10.80						
USGS	03491500	1916-07-17		49800		15.40						
USGS	03491500	1917-03-05		56300		17.10						
USGS	03491500	1918-01-29		70900		20.00						
USGS	03491500	1919-01-03		38900		12.20						
USGS	03491500	1920-04-03		50400		15.00						
USGS	03491500	1921-02-11		38900		12.20						
USGS	03491500	1922-01-22		43400		13.30						
USGS	03491500	1923-02-04		58600		17.00						
USGS	03491500	1924-06-14		35400		10.86	3					
USGS	03491500	1924-12-09		25000		8.55						
USGS	03491500	1926-01-19		22900		8.03						
USGS	03491500	1927-02-24		63700		16.96						
USGS	03491500	1928-09-06		25200		8.40						
USGS	03491500	1929-03-06		36200		10.92						
USGS	03491500	1929-10-22		18700		6.82						
USGS	03491500	1931-04-05		33600		10.30						
USGS	03491500	1932-02-04		52900		14.60						
USGS	03491500	1932-12-29		39600		12.40						
USGS	03491500	1934-03-04		29900		10.20						
USGS	03491500	1935-03-27		67200		18.43	3					
USGS	03491500	1936-01-20		44200		13.37						
USGS	03491500	1937-02-10		30100		10.10						
USGS	03491500	1937-10-29		28800		9.78						
USGS	03491500	1939-02-16		25200		8.90						
USGS	03491500	1940-08-15		59000		17.76						
USGS	03491500	1941-07-06		14100		5.84						
USGS	03491500	1942-05-22		21000		7.80