#
# U.S. Geological Survey
# National Water Information System
# Retrieved: 2024-12-22 10:19:18 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 01204000 POMPERAUG RIVER AT SOUTHBURY, CT
#
# 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	01204000	1932-11-19		2980		9.75						
USGS	01204000	1934-09-17		5300		13.20						
USGS	01204000	1935-03-06		1570		7.40						
USGS	01204000	1936-03-12		5990		14.13						
USGS	01204000	1936-12-20		2200		8.50						
USGS	01204000	1938-09-21		7420		16.00						
USGS	01204000	1939-02-15		2000		8.10						
USGS	01204000	1940-01-15		3660		10.85						
USGS	01204000	1941-02-08		5960		14.10						
USGS	01204000	1942-03-03		2230		8.44						
USGS	01204000	1942-12-30		2340		8.57						
USGS	01204000	1944-03-07		2340		8.56						
USGS	01204000	1945-01-01		3340		10.32						
USGS	01204000	1946-09-30		1520		7.11						
USGS	01204000	1947-03-14		2060		8.08						
USGS	01204000	1948-03-20		1960		7.86						
USGS	01204000	1948-12-31		5600		13.62						
USGS	01204000	1950-03-09		2920		9.60						
USGS	01204000	1951-02-07		3160		10.05						
USGS	01204000	1952-03-11		2500		8.88						
USGS	01204000	1953-01-24		3400		10.35						
USGS	01204000	1954-09-11		1790		7.55						
USGS	01204000	1955-08-19		29400		21.80		1673				
USGS	01204000	1955-10-16		8860		15.75						
USGS	01204000	1957-01-23		1100		6.26						
USGS	01204000	1958-02-28		1840		7.70						
USGS	01204000	1959-03-06		2400		8.67						
USGS	01204000	1960-01-03		2010		8.03						
USGS	01204000	1961-02-26		2500		8.94						
USGS	01204000	1962-03-13		2680		9.18						
USGS	01204000	1963-07-21		2230		8.43						
USGS	01204000	1964-01-25		1220	2	6.50						
USGS	01204000	1965-02-25		1530		7.12						
USGS	01204000	1966-03-01		1170		6.40						
USGS	01204000	1967-04-16		1170		6.40						
USGS	01204000	1968-05-29		2770		9.35						
USGS	01204000	1969-03-25		2250		8.49						
USGS	01204000	1970-02-11		3670		10.82						
USGS	01204000	1971-09-14		1380		6.81						
USGS	01204000	1972-02-14		1940		7.94						
USGS	01204000	1973-02-03		4090		11.48						
USGS	01204000	1973-12-21		3800		11.06						
USGS	01204000	1975-09-27		9500		15.68						
USGS	01204000	1976-01-28		3600		9.61						
USGS	01204000	1977-03-22		2720		8.53						
USGS	01204000	1978-01-26		5430		11.64						
USGS	01204000	1979-01-25		7960		14.26						
USGS	01204000	1980-03-22		4780		10.92						
USGS	01204000	1981-02-24		2130		7.79						
USGS	01204000	1982-06-05		7880		14.18						
USGS	01204000	1983-03-19		4560		10.68						
USGS	01204000	1984-05-30		4510		10.48						
USGS	01204000	1985-09-27		3740		9.52						
USGS	01204000	1986-01-26		3470		9.19						
USGS	01204000	1987-04-04		9780		15.92						
USGS	01204000	1988-07-24		802		5.56						
USGS	01204000	1989-05-16		1800		7.46						
USGS	01204000	1989-10-20		6410		12.71						
USGS	01204000	1990-10-24		2390		8.21						
USGS	01204000	1992-06-06		1930		7.55						
USGS	01204000	1992-11-23		1920		7.54						
USGS	01204000	1994-08-22		4760		10.94						
USGS	01204000	1995-03-09		1480		6.66						
USGS	01204000	1996-01-27		5320		11.63						
USGS	01204000	1996-10-20		4970		11.16						
USGS	01204000	1998-03-09		2580		8.18						
USGS	01204000	1999-09-16		3000		8.72						
USGS	01204000	2000-07-16		2010		7.40						
USGS	01204000	2001-06-17		2630		8.24						
USGS	01204000	2002-06-07		1050		5.97						
USGS	01204000	2003-03-21		1740		7.02						
USGS	01204000	2003-10-29		3090		8.83						
USGS	01204000	2005-01-14		2200		7.67						
USGS	01204000	2006-04-23		6330		12.82						
USGS	01204000	2007-04-16		7350		13.85						
USGS	01204000	2008-02-13		3890		9.82						
USGS	01204000	2008-12-12		4070		10.04						
USGS	01204000	2010-01-25		3350		9.34						
USGS	01204000	2011-03-07		14500		17.66						
USGS	01204000	2011-12-08		2880		8.79						
USGS	01204000	2013-06-14		3060		9.01						
USGS	01204000	2014-05-01		3960		9.84						
USGS	01204000	2015-01-18		2710		8.41						
USGS	01204000	2016-02-25	05:30	1980		7.41						
USGS	01204000	2017-04-06	23:30	1280		6.27						
USGS	01204000	2018-04-16	18:30	2100		7.59						
USGS	01204000	2019-01-24	20:00	3810		9.69						
USGS	01204000	2019-12-14	11:00	2100		7.59						
USGS	01204000	2021-09-02	05:15	8590		13.74						
USGS	01204000	2022-04-08	06:45	2290		7.85						
USGS	01204000	2023-09-29	19:30	7520		12.95