#
# U.S. Geological Survey
# National Water Information System
# Retrieved: 2024-05-24 22:11:13 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 12040000 CLEARWATER RIVER NEAR CLEARWATER, WA
#
# 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	12040000	1932-02-26		21000		15.50						
USGS	12040000	1935-01-00		30400	Bd	20.10	Bd					
USGS	12040000	1937-10-28		17500		14.90						
USGS	12040000	1939-01-01		16300		14.44						
USGS	12040000	1939-12-14		15100		13.88						
USGS	12040000	1941-01-17		16500		14.51						
USGS	12040000	1941-10-09		13000		13.03						
USGS	12040000	1942-10-31		11200		12.24						
USGS	12040000	1943-12-02		17500		14.87						
USGS	12040000	1945-02-07		22200		16.80						
USGS	12040000	1945-11-14		13700		13.27						
USGS	12040000	1948-01-01		16300		14.38						
USGS	12040000	1949-02-16		23700		17.38						
USGS	12040000	1949-11-26		28200		19.20						
USGS	12040000	1951-02-10		26500		17.75						
USGS	12040000	1952-01-30		14600		13.18						
USGS	12040000	1953-01-31		21500		15.88						
USGS	12040000	1953-12-12		20800		15.63						
USGS	12040000	1954-11-18		32600		19.92						
USGS	12040000	1955-11-03		37400		21.53						
USGS	12040000	1956-12-09		36500		21.22						
USGS	12040000	1957-12-25		13400		12.68						
USGS	12040000	1959-04-29		24300		16.97						
USGS	12040000	1960-01-29		20300		15.44						
USGS	12040000	1961-01-15		31100		19.42						
USGS	12040000	1961-12-23		11500		11.89						
USGS	12040000	1962-11-19		27200		18.02						
USGS	12040000	1963-12-23		16600		13.95						
USGS	12040000	1964-11-30		20300		15.44						
USGS	12040000	1966-01-13		19800		15.23						
USGS	12040000	1966-12-13		15600		13.58