#
# U.S. Geological Survey
# National Water Information System
# Retrieved: 2025-02-21 12:39:05 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 07178600 Verdigris River near Inola, OK
#
# 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	07178600	1940-09-05		16300		30.80						
USGS	07178600	1941-04-23		49800		49.79						
USGS	07178600	1941-11-01		105000		52.00						
USGS	07178600	1943-05-21		224000		54.93						
USGS	07178600	1944-04-14		57700		50.64						
USGS	07178600	1945-04-22		94500		51.70						
USGS	07178600	1945-10-04		86100		51.65						
USGS	07178600	1947-04-22		44400		48.74						
USGS	07178600	1948-06-27		77000		52.40						
USGS	07178600	1949-05-23		38900	5	46.46						
USGS	07178600	1950-07-23		34300	5	43.55						
USGS	07178600	1951-07-08		69200	5	52.32						
USGS	07178600	1952-03-12		32400	5	40.78						
USGS	07178600	1953-04-24		23000	5	32.20						
USGS	07178600	1954-05-05		37100	5	43.03	2		1953-10-04		25.90	1
USGS	07178600	1955-05-30		29500	5	37.68						
USGS	07178600	1955-10-06		13600	1,5	25.90	2					
USGS	07178600	1957-06-16		85900	5	52.75						
USGS	07178600	1958-03-28		31200	5	38.28						
USGS	07178600	1959-07-26		44700	5	45.90						
USGS	07178600	1959-10-05		101000	5	53.20						
USGS	07178600	1961-05-12		118000	5	53.67	2					
USGS	07178600	1961-11-04		32700	5	38.44						
USGS	07178600	1962-10-03		18300	5	27.70	2		1963-05-11		53.67	
USGS	07178600	1964-04-05		26800	6	33.14						
USGS	07178600	1965-04-13		29300	6	34.80						
USGS	07178600	1966-06-10		10100	6	19.29						
USGS	07178600	1967-07-27		20000	6	27.50						
USGS	07178600	1968-03-21		28400	6	32.02						
USGS	07178600	1969-06-05		30000	6	31.35						
USGS	07178600	1970-05-01		39600	6	32.28