#
# U.S. Geological Survey
# National Water Information System
# Retrieved: 2024-11-27 01:48:49 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 09471310 HUACHUCA CANYON NEAR FORT HUACHUCA, AZ
#
# 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	09471310	2000-10-23		98.0		3.96						
USGS	09471310	2002-08-05	12:45	30.0		3.52						
USGS	09471310	2002-10-07	15:45	0.22		2.37						
USGS	09471310	2004-08-16	11:10	33.5		2.74	5					
USGS	09471310	2005-09-07	19:30	1.50		2.85						
USGS	09471310	2006-08-16	06:45	44.0		3.65						
USGS	09471310	2007-08-07	20:30	50.0		3.70						
USGS	09471310	2008-08-26	17:30	25.0		3.55						
USGS	09471310	2008-10-01		0.72		2.60	2		2009-03-09	0500	2.61	
USGS	09471310	2010-08-05	17:30	61.0		3.75						
USGS	09471310	2011-08-13	21:00	91.0		3.89						
USGS	09471310	2011-10-06	10:30	3.90		3.11						
USGS	09471310	2013-09-09	22:00	11.0		3.26						
USGS	09471310	2014-09-18	11:15	91.0	2	4.13						
USGS	09471310	2015-08-26	15:15	4.20		3.04	2		2014-10-01	0215	3.36	
USGS	09471310	2016-08-09	08:00	20.9								
USGS	09471310	2017-07-23	20:30	5.19								
USGS	09471310	2018-07-16	15:00	1.46		2.79						
USGS	09471310	2019-09-24	12:00	0.51					2019-02-22	0715	2.57	
USGS	09471310	2020-08-29	16:15	0.86		2.63						
USGS	09471310	2021-08-17	20:30	2.94		2.95						
USGS	09471310	2022-08-21	17:52	64.8	2	4.03						
USGS	09471310	2023-07-08	15:30	3.56					2023-03-14	1000	3.22