#
# U.S. Geological Survey
# National Water Information System
# Retrieved: 2025-02-27 18:04:42 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 01417000 EAST BRANCH DELAWARE RIVER AT DOWNSVILLE NY
#
# 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	01417000	1903-10-09		34000	2,7	16.00	3,5					
USGS	01417000	1942-05-23		15600		11.44	3					
USGS	01417000	1942-12-30		14800		12.83	3					
USGS	01417000	1943-11-09		7760		10.98	3					
USGS	01417000	1945-01-01		9380		11.30	3					
USGS	01417000	1946-03-09		8220		10.89	3					
USGS	01417000	1947-04-06		8300		10.92	3					
USGS	01417000	1948-03-22		22000		14.11	3					
USGS	01417000	1948-12-31		18100		13.36	3					
USGS	01417000	1950-04-05		9620		11.49	3					
USGS	01417000	1950-11-26		23900		14.52	3					
USGS	01417000	1951-11-08		9520		11.85	3					
USGS	01417000	1952-12-11		15200		13.45	3					
USGS	01417000	1953-12-07		5620		10.88	3					
USGS	01417000	1955-08-15		620	6,9	3.80	6					
USGS	01417000	1956-04-17		5200	6	6.73						
USGS	01417000	1957-06-21		698	1,6	3.88						
USGS	01417000	1958-05-18		1600	6	4.46						
USGS	01417000	1959-06-17		745	1,6	3.92						
USGS	01417000	1960-04-05		9410	6	8.69						
USGS	01417000	1961-04-26		5030	6	6.59						
USGS	01417000	1962-07-02		758	1,6	3.93						
USGS	01417000	1963-07-07		632	1,6	3.82						
USGS	01417000	1964-07-29		720	1,6	3.90						
USGS	01417000	1964-10-01		632	1,6	3.82						
USGS	01417000	1966-08-19		757	1,6	3.93						
USGS	01417000	1967-06-26		1000	6	4.11						
USGS	01417000	1968-03-24		4230	6	5.97						
USGS	01417000	1969-04-24		1890	6	4.61						
USGS	01417000	1970-04-18		4490	6	6.17						
USGS	01417000	1971-05-14		1940	6	4.64						
USGS	01417000	1972-04-21		5520	6	6.99						
USGS	01417000	1973-06-30		6520	6	7.63						
USGS	01417000	1974-04-15		3870	6	5.71						
USGS	01417000	1975-02-25		5100	6	6.65						
USGS	01417000	1976-01-28		5820	6	7.19						
USGS	01417000	1977-03-31		6790	6	7.76						
USGS	01417000	1978-01-09		8170	6	8.28						
USGS	01417000	1979-05-26		3870	6	5.71						
USGS	01417000	1980-04-12		2120	6	4.73						
USGS	01417000	1980-10-16		697	6	3.87						
USGS	01417000	1982-04-24		1090	6	4.15						
USGS	01417000	1983-04-27		4350	6	6.19						
USGS	01417000	1984-05-30		9820	6	8.91						
USGS	01417000	1984-11-01		667	6	3.84						
USGS	01417000	1986-05-24		2890	6	5.13						
USGS	01417000	1987-04-13		2980	6	5.19						
USGS	01417000	1988-06-01		457	6	3.64						
USGS	01417000	1988-10-14		655	6	3.83						
USGS	01417000	1990-05-14		3010	6	5.24						
USGS	01417000	1991-09-06		730	6	3.91						
USGS	01417000	1991-10-03		692	6	3.88						
USGS	01417000	1993-04-17		5370	6	6.82						
USGS	01417000	1994-04-16		5460	6	6.87						
USGS	01417000	1995-09-12		643	6	3.86						
USGS	01417000	1996-04-17		4640	6	6.38						
USGS	01417000	1996-12-02		11000	6	9.41						
USGS	01417000	1998-06-15		4190	6	6.08						
USGS	01417000	1998-12-03		439	6	3.65						
USGS	01417000	2000-06-07		2700	6	5.00						
USGS	01417000	2001-04-17		2360	6	4.84						
USGS	01417000	2001-11-09		655	6	3.83						
USGS	01417000	2003-09-04		5860	6	7.06						
USGS	01417000	2004-09-18		20200	6	12.08						
USGS	01417000	2005-04-03		19400	6	11.90						
USGS	01417000	2006-06-28		20000	6	12.04						
USGS	01417000	2007-04-17		5560	6	6.95						
USGS	01417000	2008-03-09		8680	6	8.31						
USGS	01417000	2009-06-22		3280	6	5.29						
USGS	01417000	2010-03-24		7260	6	7.55						
USGS	01417000	2011-09-08		15600	6,9	10.98						
USGS	01417000	2011-10-02		2180	6	4.76						
USGS	01417000	2013-06-15		4750	6	6.07						
USGS	01417000	2014-04-17		2580	6	4.97						
USGS	01417000	2015-07-01		718	6	3.86						
USGS	01417000	2016-03-01		718	6	3.85						
USGS	01417000	2017-05-02		3730	6	5.50						
USGS	01417000	2018-08-18	21:00	6270	6	6.99						
USGS	01417000	2019-04-15	17:00	6520	6	7.13						
USGS	01417000	2020-05-02	01:00	4400	6	5.85						
USGS	01417000	2021-05-06	08:30	1680	6	4.51						
USGS	01417000	2022-04-08	11:30	9630	6	9.22						
USGS	01417000	2023-05-02	13:45	2510	6	4.93						
USGS	01417000	2024-04-13	18:15	4070	6	5.66