#
# U.S. Geological Survey
# National Water Information System
# Retrieved: 2024-12-18 13:54:37 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 01206400 LEADMINE BK NR HARWINTON, 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	01206400	1931-03-29		635	2							
USGS	01206400	1932-03-31		665	2							
USGS	01206400	1932-11-10		1900	2							
USGS	01206400	1934-09-17		4400	2							
USGS	01206400	1935-01-10		1900	2							
USGS	01206400	1936-03-12		3450	2							
USGS	01206400	1937-02-22		765	2							
USGS	01206400	1938-09-21		4300	2							
USGS	01206400	1939-08-21		1690	2							
USGS	01206400	1940-04-09		1350	2							
USGS	01206400	1941-02-08		630	2							
USGS	01206400	1942-03-09		1320	2							
USGS	01206400	1942-12-30		685	2							
USGS	01206400	1944-09-15		810	2							
USGS	01206400	1945-04-25		2310	2							
USGS	01206400	1946-07-23		600	2							
USGS	01206400	1947-03-14		940	2							
USGS	01206400	1948-03-20		660	2							
USGS	01206400	1948-12-31		3670	2							
USGS	01206400	1950-03-09		600	2							
USGS	01206400	1950-11-25		1300	2							
USGS	01206400	1952-08-16		640	2							
USGS	01206400	1953-01-24		1730	2							
USGS	01206400	1954-09-11		510	2							
USGS	01206400	1955-08-19		7400	2							
USGS	01206400	1955-10-16		2200	2							
USGS	01206400	1957-01-23		460	2							
USGS	01206400	1958-04-06		710	2							
USGS	01206400	1959-03-06		900		6.41						
USGS	01206400	1960-06-04		2130	2	8.13						
USGS	01206400	1961-02-26		1050	2	5.90						
USGS	01206400	1962-04-01		880	2	5.51						
USGS	01206400	1963-03-27		970	2	5.68						
USGS	01206400	1964-01-25		960	2	5.68	2		1964-01-25	1200	5.96	1
USGS	01206400	1965-02-25		580	2	4.65	2		1965-02-25	1200	5.06	1
USGS	01206400	1966-03-01		350	2	3.90	2		1966-02-13		4.05	1
USGS	01206400	1967-03-06		485	2	4.38						
USGS	01206400	1968-05-29		1650	2	7.26						
USGS	01206400	1969-08-04		1750	2	7.43						
USGS	01206400	1970-04-02		1410	2	6.74						
USGS	01206400	1971-09-14		525		5.10						
USGS	01206400	1972-03-22		840	2	6.20						
USGS	01206400	1973-02-02		1900	2	7.70						
USGS	01206400	1973-12-21		1720		8.60						
USGS	01206400	1975-09-27		2550	2	8.85						
USGS	01206400	1976-08-10		1320	2							
USGS	01206400	1976-10-10		942		6.54						
USGS	01206400	1978-01-26		840		6.24						
USGS	01206400	1979-04-04		580		5.33						
USGS	01206400	1980-03-21		2130		9.63						
USGS	01206400	1981-02-20		1110		7.07						
USGS	01206400	1982-06-05		1980		9.26						
USGS	01206400	1983-03-19		780		7.58						
USGS	01206400	1984-04-05		670		7.20