#
# U.S. Geological Survey
# National Water Information System
# Retrieved: 2024-12-01 04:07:04 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 02087275 CRABTREE CREEK AT HWY 70 AT RALEIGH, NC
#
# 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	02087275	1973-06-29		11700	7	27.69						
USGS	02087275	1996-09-06		11000	7,C	27.28						
USGS	02087275	1997-07-24		4030	C	16.79						
USGS	02087275	1998-03-19		4410	C	17.48						
USGS	02087275	1999-09-16		7080	C	21.50						
USGS	02087275	2000-08-02		2450	C	13.35						
USGS	02087275	2001-06-16		2270	C	12.94						
USGS	02087275	2002-03-31		2300	C	13.01						
USGS	02087275	2002-10-11		5120	C	18.45						
USGS	02087275	2004-08-14		2760	C	14.03						
USGS	02087275	2005-08-09		1920	C	12.07						
USGS	02087275	2006-06-14		8650	C	23.77						
USGS	02087275	2006-11-22		3370	C	15.37						
USGS	02087275	2008-09-06		4720	C	18.47						
USGS	02087275	2008-12-11		2410	C	13.27						
USGS	02087275	2009-12-03		5360	C	17.24						
USGS	02087275	2011-08-06		5070	C	16.75						
USGS	02087275	2012-05-06		1600	C	10.34						
USGS	02087275	2013-06-07		5140	C	19.51						
USGS	02087275	2014-05-16		3480	C	16.44						
USGS	02087275	2014-12-24		2760	C	14.59						
USGS	02087275	2016-07-16		5390	C	20.76						
USGS	02087275	2016-10-08		6350	C	22.70						
USGS	02087275	2018-05-21	22:00	4640	C	19.15						
USGS	02087275	2018-11-13	04:30	4320	C	18.42						
USGS	02087275	2020-02-06	21:35	3230	C	15.81						
USGS	02087275	2020-11-12	15:10	3400	C	16.23						
USGS	02087275	2022-01-03	09:15	4200	C	18.38						
USGS	02087275	2023-04-09	02:15	2190	C	13.14						
USGS	02087275	2024-08-08	14:00	3690	C	17.32