#
# U.S. Geological Survey
# National Water Information System
# Retrieved: 2024-04-28 06:56:48 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 09371520 MCELMO CREEK ABOVE TRAIL CANYON NEAR CORTEZ, CO
#
# 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	09371520	1994-02-19		324		4.45						
USGS	09371520	1995-03-06		1080		8.42						
USGS	09371520	1996-06-27		485		5.49						
USGS	09371520	1996-10-03	22:30	788		7.13						
USGS	09371520	1998-07-27	05:00	255		4.05						
USGS	09371520	1998-10-28	04:45	552		5.82						
USGS	09371520	2000-08-30	19:45	168		3.47	2		2000-01-04		7.56	1
USGS	09371520	2001-08-14	20:45	275		4.28						
USGS	09371520	2001-10-09	21:00	138		3.33						
USGS	09371520	2003-09-10	07:00	1790		9.44						
USGS	09371520	2004-09-30	00:30	310		4.32	2		2004-02-01		7.06	1
USGS	09371520	2005-09-29	15:30	3520		12.53						
USGS	09371520	2006-08-22	22:30	849		6.63						
USGS	09371520	2007-09-24	03:15	630		5.70						
USGS	09371520	2008-03-02	05:45	719	2	7.30	1					
USGS	09371520	2008-10-05	03:30	243		3.93						
USGS	09371520	2010-09-23	08:00	437		4.95						
USGS	09371520	2011-09-17	22:30	225		3.88						
USGS	09371520	2011-10-06	19:00	441		4.93						
USGS	09371520	2013-08-26	18:00	912		7.01						
USGS	09371520	2014-09-29	00:15	690		6.23						
USGS	09371520	2015-06-11	15:45	263		4.29						
USGS	09371520	2016-08-24	02:15	708		6.30						
USGS	09371520	2017-07-31		360		4.71						
USGS	09371520	2018-09-06	20:30	186		3.72						
USGS	09371520	2019-03-13	16:45	600		5.95						
USGS	09371520	2020-07-28	11:45	182		4.04	2		2019-10-11	1745	5.56	1
USGS	09371520	2021-08-19	11:45	99.4		3.27	2		2021-02-03	2200	3.51	1
USGS	09371520	2022-09-22	14:00	241		4.40						
USGS	09371520	2023-03-22	22:30	711		8.09