#
# U.S. Geological Survey
# National Water Information System
# Retrieved: 2024-04-19 01:59:17 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 06466715 SNATCH CREEK NEAR TABOR, SD
#
# 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	06466715	1994-03-03		500		7.07	1					
USGS	06466715	1995-05-30		1660		10.58						
USGS	06466715	1996-04-13		16.0		2.86						
USGS	06466715	1997-03-10		500		6.65						
USGS	06466715	1998-04-27		109	2	4.86	1					
USGS	06466715	1999-07-02		206		5.22						
USGS	06466715	2000-00-00		44.0	4,Bm							
USGS	06466715	2001-04-23		650	2	8.03	1					
USGS	06466715	2002-03-28		10.0	2	3.48	4					
USGS	06466715	2003-03-16		10.0		3.48	4					
USGS	06466715	2004-09-23		300	2	7.00						
USGS	06466715	2005-06-05		2480		12.54						
USGS	06466715	2006-04-07		250	2	5.54						
USGS	06466715	2007-03-09		912		8.25						
USGS	06466715	2008-06-06		220		4.90						
USGS	06466715	2009-07-16		45.0	4							
USGS	06466715	2010-06-12		660		7.31	2		2010-03-12		9.33	1
USGS	06466715	2011-02-17		290		5.21						
USGS	06466715	2012-03-12		1.80		1.54						
USGS	06466715	2013-07-09		6.10		1.88						
USGS	06466715	2014-02-19		1.00		3.35	1					
USGS	06466715	2015-09-23		123		3.79						
USGS	06466715	2016-04-29		300		5.52						
USGS	06466715	2017-05-01		477		6.22						
USGS	06466715	2018-06-21	19:00	580		7.72						
USGS	06466715	2019-03-14	05:00	3100		11.23						
USGS	06466715	2020-03-27	12:00	76.9		3.28						
USGS	06466715	2021-03-24	13:00	70.0	2	3.05						
USGS	06466715	2022-05-10	17:15	3.98		1.19						
USGS	06466715	2023-04-12		18.0		1.67