#
# U.S. Geological Survey
# National Water Information System
# Retrieved: 2024-05-04 14:44:27 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 03051500 MIDDLE FORK RIVER AT MIDVALE, WV
#
# 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	03051500	1915-12-18		3680		9.30	3					
USGS	03051500	1917-03-12		4220		10.67	3					
USGS	03051500	1918-01-28		8500		16.50	3					
USGS	03051500	1919-01-02		4420		11.00	3					
USGS	03051500	1919-12-07		4420		11.00	3					
USGS	03051500	1921-05-30		3200		9.10	3					
USGS	03051500	1921-12-24		5060		12.00	3					
USGS	03051500	1923-02-01		3760		9.98	3					
USGS	03051500	1924-05-12		7300		15.00	3					
USGS	03051500	1925-03-19		2260		7.46	3					
USGS	03051500	1925-10-25		3700		9.87	3					
USGS	03051500	1926-12-21		3700		9.93	3					
USGS	03051500	1928-06-20		6740		14.30	3					
USGS	03051500	1928-11-30		3760		9.98	3					
USGS	03051500	1929-10-02		6740		14.30	3					
USGS	03051500	1931-05-23		2020		6.80	2,3		1931-01-06		7.50	1,3
USGS	03051500	1932-02-04		9780		18.10	3					
USGS	03051500	1933-05-16		3760		10.00	3					
USGS	03051500	1934-03-03		4870		11.70	3					
USGS	03051500	1935-08-07		6260		13.67	3					
USGS	03051500	1936-03-24		10600		17.72	6					
USGS	03051500	1937-06-22		4150		10.00						
USGS	03051500	1937-10-28		7960		14.68						
USGS	03051500	1939-02-03		11400		18.50						
USGS	03051500	1940-02-11		4050		9.80						
USGS	03051500	1941-05-17		2820		8.10						
USGS	03051500	1942-08-23		5750		12.00						
USGS	03051500	1985-11-05		14000	2,7							
USGS	03051500	1996-05-17		14000	2,7