#
# U.S. Geological Survey
# National Water Information System
# Retrieved: 2024-12-27 10:53:20 EST
#
# ---------------------------------- 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 12300000 Kootenay River at Newgate British Columbia
#
# 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	12300000	1931-05-16		32800								
USGS	12300000	1932-06-15		60500								
USGS	12300000	1933-06-18		83500								
USGS	12300000	1934-05-30		63400								
USGS	12300000	1935-05-24		45200								
USGS	12300000	1936-06-01		49100								
USGS	12300000	1937-06-03		37800								
USGS	12300000	1938-05-27		68800								
USGS	12300000	1939-05-17		37200								
USGS	12300000	1940-05-26		43600								
USGS	12300000	1941-06-03		23300		7.58						
USGS	12300000	1942-05-27		57100		11.40						
USGS	12300000	1943-06-19		45100		10.20						
USGS	12300000	1944-06-14		27000		8.07						
USGS	12300000	1945-06-01		46900		10.24						
USGS	12300000	1946-05-29		65000		11.78						
USGS	12300000	1947-05-11		62200		12.13						
USGS	12300000	1948-05-28		98200		15.02						
USGS	12300000	1949-05-15		48700		10.82						
USGS	12300000	1950-06-23		71400		12.69						
USGS	12300000	1951-06-17		66500		12.24						
USGS	12300000	1952-05-21		40300		9.82						
USGS	12300000	1953-06-14		70900		12.63						
USGS	12300000	1954-05-21		74200								
USGS	12300000	1955-06-14		70800		12.42						
USGS	12300000	1956-05-22		92000		14.08						
USGS	12300000	1957-05-21		45800		10.22						
USGS	12300000	1958-05-25		57700		11.38						
USGS	12300000	1959-06-07		67000		12.36						
USGS	12300000	1960-06-05		55800		11.19						
USGS	12300000	1961-05-28		91800		14.31						
USGS	12300000	1962-06-19		47200		10.28						
USGS	12300000	1963-06-01		50200		10.60						
USGS	12300000	1964-06-09		70100		12.50						
USGS	12300000	1965-06-19		65200		12.05						
USGS	12300000	1966-06-02		67800		12.29						
USGS	12300000	1967-06-11		70600		12.55						
USGS	12300000	1968-06-04		64300		11.73						
USGS	12300000	1969-06-07		65800		11.87						
USGS	12300000	1970-06-06		50700		10.40						
USGS	12300000	1971-05-29		60200		11.35