#
# U.S. Geological Survey
# National Water Information System
# Retrieved: 2024-06-08 18:22:19 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 03209800 LEVISA FORK AT PRESTONSBURG, KY
#
# 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	03209800	1957-01-30		69700	7	48.78						
USGS	03209800	1964-03-10		17400	6	24.50						
USGS	03209800	1965-03-27		30300	6	34.22						
USGS	03209800	1966-05-02		17300	6	24.40						
USGS	03209800	1967-03-08		44000	6	40.02						
USGS	03209800	1968-03-13		19300	6	26.60						
USGS	03209800	1969-01-21		13300	6	19.42						
USGS	03209800	1969-12-31		25900	6	31.69						
USGS	03209800	1971-05-08		27600	6	32.70						
USGS	03209800	1972-02-26		31800	6	35.01						
USGS	03209800	1973-03-17		30800	6	34.48						
USGS	03209800	1974-01-12		34500	6	36.33						
USGS	03209800	1975-03-14		28800	6	33.34						
USGS	03209800	1976-03-30		13400	6	20.07						
USGS	03209800	1977-04-05		45500	6	45.71						
USGS	03209800	1978-01-27		27300	6	32.42						
USGS	03209800	1979-01-22		27100	6	32.34						
USGS	03209800	1980-03-22		13200	6	19.84						
USGS	03209800	1981-06-07		23300	6	29.85						
USGS	03209800	1987-04-09	19:00			26.31						
USGS	03209800	1987-12-26	14:00			11.13						
USGS	03209800	1989-06-17	16:00			26.09						
USGS	03209800	1989-10-19	14:00			29.59						
USGS	03209800	1991-03-24	11:00			27.84						
USGS	03209800	1991-12-03	15:00			33.64						
USGS	03209800	1993-03-25	07:00			29.21						
USGS	03209800	1994-03-29	05:00			34.47						
USGS	03209800	1995-02-17	11:00			22.46						
USGS	03209800	1995-12-09	05:00			43143.05						
USGS	03209800	1997-03-04	11:00			27.70						
USGS	03209800	1998-04-20	08:00			32.24						
USGS	03209800	1999-03-04	15:00			15.12						
USGS	03209800	2000-04-05	06:00	11400		17.75						
USGS	03209800	2001-02-18	07:00	14800		21.69						
USGS	03209800	2002-03-19	08:30	22900		29.48						
USGS	03209800	2002-12-14	09:00	5470								
USGS	03209800	2003-10-01		1730								
USGS	03209800	2004-10-01		1580								
USGS	03209800	2005-10-01		1430								
USGS	03209800	2006-10-01		1280								
USGS	03209800	2007-10-01		1120								
USGS	03209800	2008-10-01		972								
USGS	03209800	2009-10-01		821								
USGS	03209800	2010-10-01		669								
USGS	03209800	2011-12-08	15:30	15300		22.26						
USGS	03209800	2013-01-17	07:00	21300		27.99						
USGS	03209800	2013-12-07	19:00	16000		23.00						
USGS	03209800	2015-03-06	02:00	37700		37.43						
USGS	03209800	2016-05-01	13:30	11300		17.70