#
# U.S. Geological Survey
# National Water Information System
# Retrieved: 2024-04-28 10:01:54 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 06295250 Rosebud Creek near Colstrip MT
#
# 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	06295250	1975-05-17		406		6.92	2		1975-03-04		7.76	1
USGS	06295250	1976-05-07		118		2.84	2		1976-03-22		3.28	1
USGS	06295250	1977-04-22		146		3.36						
USGS	06295250	1978-05-21		605		9.03						
USGS	06295250	1979-04-22		260	2							
USGS	06295250	1980-06-15		137		3.49	2		1980-02-26		4.99	1
USGS	06295250	1981-05-23		65.0		2.40	2		1981-02-26		3.21	1
USGS	06295250	1982-02-16		239	1	5.61	2		1982-02-23		6.34	1,5
USGS	06295250	1983-02-21		85.0		3.14						
USGS	06295250	1984-05-10		54.0		2.12						
USGS	06295250	1985-04-20		74.0		2.50	2		1985-03-01		3.20	1
USGS	06295250	1986-02-28		300	1	6.78	1					
USGS	06295250	1987-05-30		38.0		1.74	2		1987-03-10		2.20	1
USGS	06295250	1988-02-22		50.0	1							
USGS	06295250	1989-03-13		140	1,2	4.07	1					
USGS	06295250	1990-02-28		43.0	1	2.62	1					
USGS	06295250	1991-05-15		34.0		1.56						
USGS	06295250	1992-03-03		26.0		1.43						
USGS	06295250	1993-03-07		100	1							
USGS	06295250	1994-03-02		754		8.42						
USGS	06295250	1995-03-14		192		6.20	1					
USGS	06295250	1996-02-12		472		7.73						
USGS	06295250	1997-01-31		170	1,2							
USGS	06295250	1998-03-20		59.0		2.20	2		1998-02-06		2.26	1
USGS	06295250	1999-01-16		100	1,2				1999-01-12		6.63	1
USGS	06295250	2000-03-09		42.0		1.88	2		2000-03-07		2.68	1
USGS	06295250	2001-06-30		410		7.36						
USGS	06295250	2002-04-09		22.0		1.34						
USGS	06295250	2003-03-18		493		7.49						
USGS	06295250	2004-02-20		80.0	2				2004-02-19		4.04	1
USGS	06295250	2005-05-14		50.0	1,2							
USGS	06295250	2006-04-01		43.0		1.93						
USGS	06295250	2011-05-22		1350	7	9.31