#
# U.S. Geological Survey
# National Water Information System
# Retrieved: 2024-11-23 10:09:09 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 094196784 LAS VEGAS WASH AT VEGAS VALLEY DR NR LAS VEGAS, NV
#
# 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	094196784	1984-07-22		6500	2,6,O							
USGS	094196784	1999-07-08		11000	6	11.22						
USGS	094196784	2000-02-21		5130	6	8.73						
USGS	094196784	2001-02-27		4600	6	10.50						
USGS	094196784	2002-09-11		356	6	4.10						
USGS	094196784	2003-08-19		2930	6	2.46						
USGS	094196784	2004-02-22		4560	6	2.85						
USGS	094196784	2004-12-29		11700	6	5.36						
USGS	094196784	2005-10-18		1400	1,2,6							
USGS	094196784	2006-10-14		2800	2,6							
USGS	094196784	2008-01-27	09:45	1350	2,6	1.93						
USGS	094196784	2009-02-07	17:15	2860	2,6,R							
USGS	094196784	2010-01-20		3800	2,6	3.22						
USGS	094196784	2010-12-22	08:30	7260	2,6	4.44	5					
USGS	094196784	2012-09-11		13500	6	10.47						
USGS	094196784	2012-10-11	22:45	9620	6	5.23						
USGS	094196784	2014-09-26	21:10	3270	6	2.58	2,6		2014-08-04	1645	2.81	
USGS	094196784	2015-02-23	04:45	2200	6	3.00						
USGS	094196784	2016-08-22	21:28	8900	6	3.19	2		2016-04-09	1445	3.43	
USGS	094196784	2016-12-24	04:00	2100	6	2.85						
USGS	094196784	2018-01-09	09:15	6740	6	3.53	2		2018-07-10	0022	8.77	
USGS	094196784	2019-02-14	17:00	4810	2,6	8.56	2,6		2019-05-10	0115	10.27	
USGS	094196784	2020-03-12	21:45	12600	6	14.98	6					
USGS	094196784	2021-07-25	22:15	2820	2,6,R	11.27						
USGS	094196784	2022-07-28	22:55	6370	6	12.31						
USGS	094196784	2023-09-02	15:15	17800	2,6	16.57