#
# U.S. Geological Survey
# National Water Information System
# Retrieved: 2024-04-25 08:58:12 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 01550500 Lycoming Creek near Williamsport, PA
#
# 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	01550500	1909-05-01		6480	2							
USGS	01550500	1910-04-26		8900	2	12.85	3					
USGS	01550500	1911-04-08		2160	1							
USGS	01550500	1912-03-28		4620	2							
USGS	01550500	1988-05-19		8850		9.49						
USGS	01550500	1989-06-17		5410		7.60						
USGS	01550500	1989-10-20		5460		7.63						
USGS	01550500	1995-01-20		13400		11.57						
USGS	01550500	1996-01-19		45000		18.69						
USGS	01550500	1996-12-02		15500		12.14						
USGS	01550500	1998-02-18		8120		9.29						
USGS	01550500	1999-01-24		10000		10.17						
USGS	01550500	1999-11-27		6750		8.60						
USGS	01550500	2000-12-17		4450		7.26						
USGS	01550500	2002-03-26		6670		8.56						
USGS	01550500	2003-03-21		7910		9.19						
USGS	01550500	2004-09-18		29500		15.75						
USGS	01550500	2005-04-03		19200		13.18						
USGS	01550500	2005-11-30		16800		12.49						
USGS	01550500	2006-11-16		7260		8.96						
USGS	01550500	2007-12-24		8800		9.66						
USGS	01550500	2009-03-09		3920		7.08						
USGS	01550500	2010-01-25		21000		13.68						
USGS	01550500	2011-09-08		34700		16.79						
USGS	01550500	2011-10-14		4520		7.47						
USGS	01550500	2013-01-31		9710		10.04						
USGS	01550500	2014-05-16	15:15	10000		10.16						
USGS	01550500	2015-07-04	16:45	5920		8.36						
USGS	01550500	2016-02-16		7910		9.37						
USGS	01550500	2016-10-21		22000		15.32						
USGS	01550500	2018-07-25	11:15	16000		13.48