#
# U.S. Geological Survey
# National Water Information System
# Retrieved: 2024-12-01 01:28:57 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 01632970 CROOKED RUN NEAR MOUNT JACKSON, VA
#
# 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	01632970	1972-06-22		326		5.17						
USGS	01632970	1973-06-04		405		5.65						
USGS	01632970	1974-06-02		338		5.25						
USGS	01632970	1975-07-25		697		7.20						
USGS	01632970	1975-12-31		326		5.17						
USGS	01632970	1976-10-09		706		7.25						
USGS	01632970	1978-08-07		1040		8.90						
USGS	01632970	1979-03-09		686		7.14						
USGS	01632970	1979-10-05		189		4.29						
USGS	01632970	1981-06-14		62.2		3.03						
USGS	01632970	1982-02-03		149		3.94						
USGS	01632970	1983-05-17		160		4.04						
USGS	01632970	1984-02-14		229		4.59						
USGS	01632970	1985-02-12		432		5.80						
USGS	01632970	1985-11-04		705		7.24						
USGS	01632970	1987-09-08		107		3.53						
USGS	01632970	1988-05-06		92.1		3.38						
USGS	01632970	1989-07-12		405		5.65						
USGS	01632970	1990-04-07		137		3.83						
USGS	01632970	1991-03-23		396		5.60						
USGS	01632970	1992-04-21		180		4.21						
USGS	01632970	1992-12-10		350		5.32						
USGS	01632970	1994-08-17		604		6.68						
USGS	01632970	1995-06-27		127		3.73						
USGS	01632970	1996-01-19		1640		11.34						
USGS	01632970	1997-03-03		116		3.61						
USGS	01632970	1998-01-08		123		3.68						
USGS	01632970	1999-09-30		135		3.81						
USGS	01632970	1999-12-14		87.4		3.33						
USGS	01632970	2001-04-01		846		7.97						
USGS	01632970	2002-00-00		52.9	4,Bm	2.91	4,Bm					
USGS	01632970	2003-09-19		152		3.97						
USGS	01632970	2004-09-28		476		5.95						
USGS	01632970	2004-12-10		108		3.54						
USGS	01632970	2006-06-27		343		5.28						
USGS	01632970	2006-11-16		120		3.65						
USGS	01632970	2008-02-01		78.0		3.23						
USGS	01632970	2009-05-03		64.0		3.05						
USGS	01632970	2010-01-25		223		4.55						
USGS	01632970	2011-05-18		276		4.88						
USGS	01632970	2012-09-18		178		4.20						
USGS	01632970	2013-05-08		216		4.50						
USGS	01632970	2014-05-16		423		5.75						
USGS	01632970	2015-03-04		170		4.13						
USGS	01632970	2016-02-16		146		3.91						
USGS	01632970	2017-05-05		288		4.95						
USGS	01632970	2018-06-22	12:45	419		5.73						
USGS	01632970	2019-04-19	23:30	465		5.98						
USGS	01632970	2020-08-06	08:45	155		4.00