#
# U.S. Geological Survey
# National Water Information System
# Retrieved: 2024-12-26 20:14:22 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 09216050 BIG SANDY RIVER AT GASSON BRIDGE, NR EDEN, WY
#
# 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	09216050	1972-06-11		736	5	7.16						
USGS	09216050	1973-04-26		366	5	6.12	2		1973-03-07		6.62	1
USGS	09216050	1974-03-18		869	5	7.51						
USGS	09216050	1975-07-13		393	5	6.16	2		1974-12-03		7.19	1
USGS	09216050	1976-07-31		1130	5	8.15						
USGS	09216050	1977-07-26		444	5	6.32	2		1977-03-21		7.19	1
USGS	09216050	1978-03-29		271	5	5.74	2		1978-03-08		6.86	1
USGS	09216050	1979-04-19		515	5	6.53	2		1979-03-16		7.48	1
USGS	09216050	1980-04-24		7430	5	10.58						
USGS	09216050	1981-07-03		109	5	4.95	2		1980-11-21		6.76	1
USGS	09216050	1982-04-14		487	5	6.18	2		1982-02-24		7.58	1
USGS	09216050	1983-04-22		1250	5	7.43	2		1983-06-14		7.86	
USGS	09216050	1984-08-02		1020	5	7.04	2		1984-03-07		7.27	1
USGS	09216050	1985-04-04		1780	5	7.83						
USGS	09216050	1986-06-09		1570	5	7.64						
USGS	09216050	1987-05-21		318	5	5.78	2		1987-03-03		6.65	1
USGS	09216050	1988-04-10		73.0	5	4.49	2		1988-01-27		6.73	1
USGS	09216050	1989-03-17		95.0	5	4.67	2		1989-02-04		6.96	1
USGS	09216050	1990-03-22		70.0	5	4.54	2		1989-12-29		5.33	1
USGS	09216050	1991-06-17		588	5	6.42	2		1991-03-05		6.79	1
USGS	09216050	1992-03-09		213	5	5.43	2		1992-02-11		8.77	1
USGS	09216050	1993-06-04		173	5	5.27	2		1993-03-13		6.62	1
USGS	09216050	1994-03-22		150	1,2,5				1994-01-05		5.37	1
USGS	09216050	1995-03-13		1950	5	8.43						
USGS	09216050	1996-03-13		458	5	6.48	2		1996-02-07		7.60	1
USGS	09216050	1997-03-21		2010	5	8.60						
USGS	09216050	1998-03-27		254	5				1998-02-21		5.96	1
USGS	09216050	1999-06-25		728	5	5.96						
USGS	09216050	2000-03-27		129	5				2000-01-28		5.23	1
USGS	09216050	2001-03-15		339	5	4.96	2		2001-03-03		6.00	1
USGS	09216050	2002-04-01		153	5	3.80	2		2002-02-07		6.00	1
USGS	09216050	2003-06-25		48.0	5	3.04	2		2003-01-31		5.60	1
USGS	09216050	2004-03-26		173	5	3.94	2		2004-03-13		4.88	1
USGS	09216050	2005-03-21		706	5	5.90						
USGS	09216050	2006-04-07		150	6	3.78