#
# U.S. Geological Survey
# National Water Information System
# Retrieved: 2025-07-09 22:49:57 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 10149000 SIXTH WATER CRK AB SYAR TUN NR SPRINGVILLE, UT
#
# 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	10149000	2000-07-26		69.0	6	4.86						
USGS	10149000	2001-09-13		120	6	5.27						
USGS	10149000	2002-06-28		77.0	6	4.86						
USGS	10149000	2003-06-10		60.0	6	4.69						
USGS	10149000	2004-05-07		77.0	6	4.86						
USGS	10149000	2005-05-20		75.0	6	4.84						
USGS	10149000	2006-06-30		152	6	5.30						
USGS	10149000	2007-02-03		68.0	6	4.69						
USGS	10149000	2008-05-22		54.0	6	4.62						
USGS	10149000	2009-05-07		126	6	5.14						
USGS	10149000	2010-08-04		64.0	6	4.74						
USGS	10149000	2011-05-15		171	6	5.36						
USGS	10149000	2012-04-25		181	6	5.52						
USGS	10149000	2013-07-16		55.0	6	4.64						
USGS	10149000	2014-08-01		73.0	6	4.80						
USGS	10149000	2015-05-06		251	6	5.70						
USGS	10149000	2016-06-13		59.0	6	4.68						
USGS	10149000	2017-06-21		218	6	5.59	2		2016-12-19		6.64	
USGS	10149000	2018-08-23		114	6	5.04	2		2018-02-21	1300	5.20	1
USGS	10149000	2019-04-27	18:30	104	6	5.00						
USGS	10149000	2019-10-04	08:30	34.8	6	4.39	2		2019-12-20	1145	5.30	1
USGS	10149000	2021-03-02	11:00	51.6	6	4.55	2		2020-12-26	1030	5.20	1
USGS	10149000	2022-01-31		37.1	1,2,6				2022-02-05	1345	5.23	
USGS	10149000	2023-05-14	20:30	258	6	5.79						
USGS	10149000	2024-04-26	16:00	97.8	6	5.01	2		2024-01-16	1315	5.17