#
# U.S. Geological Survey
# National Water Information System
# Retrieved: 2024-11-27 06:22:25 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 06470878 JAMES RIVER AT ND-SD STATE LINE
#
# 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	06470878	2002-07-22		450	2,6							
USGS	06470878	2003-07-03		1130	6							
USGS	06470878	2004-06-05		1400	6	91.77						
USGS	06470878	2005-06-20		2050	6	92.37	2		2005-06-21		92.49	
USGS	06470878	2006-04-07		767	6	90.13						
USGS	06470878	2007-06-26		2430	6	92.93	2		2007-06-27		93.17	1
USGS	06470878	2008-06-28		569	6	88.97	2		2008-04-14		89.29	
USGS	06470878	2009-04-18		11800	6	96.35						
USGS	06470878	2010-03-25		4700	2,6	95.24	2		2010-03-27		95.51	1
USGS	06470878	2011-04-12		8070	6	95.38	2		2011-04-15		95.63	1
USGS	06470878	2012-04-15		759	6	89.64	2		2011-10-10		94.00	
USGS	06470878	2013-06-28		2150	6	93.39	2		2013-06-26		93.39	
USGS	06470878	2014-07-01		1450	6	91.74	2		2014-07-03		91.87	
USGS	06470878	2015-05-25		1640	6	92.37						
USGS	06470878	2016-08-12		664	6	89.95						
USGS	06470878	2017-03-06		1380	6	92.22	2		2017-03-10		92.61	
USGS	06470878	2018-04-26	10:00	1930	6	92.74	2		2018-04-27	1745	92.85	
USGS	06470878	2019-04-12		7920	2,6	95.61						
USGS	06470878	2019-10-21	16:00	4650	6	94.62	2		2019-11-04	2015	95.73	
USGS	06470878	2021-06-13	15:00	1120	6	90.92	2		2021-06-13	2015	90.96	
USGS	06470878	2022-05-09	08:30	4270	6	94.42						
USGS	06470878	2023-04-24	14:15	4350	6	94.30	2		2023-04-25	1230	94.35