#
# U.S. Geological Survey
# National Water Information System
# Retrieved: 2024-11-28 03:51:38 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 04258500 DEER RIVER AT COPENHAGEN 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	04258500	1929-01-00				16.00	1,Bd					
USGS	04258500	1930-01-08		5600		9.30						
USGS	04258500	1931-04-10		3330		7.30						
USGS	04258500	1932-04-08		2230		6.06						
USGS	04258500	1932-10-06		3180		7.15						
USGS	04258500	1934-01-01		3600		7.30	2		1934-01-01	1200	9.27	1
USGS	04258500	1935-01-10		2270		5.88	2		1935-01-08		5.93	1
USGS	04258500	1936-03-12		2800					1936-03-12	1200	8.42	1
USGS	04258500	1937-04-06		4560		7.55						
USGS	04258500	1938-03-24		3640		6.84	2		1938-02-07		7.52	1
USGS	04258500	1939-03-27		4760		7.70						
USGS	04258500	1940-04-18		3720		6.90						
USGS	04258500	1941-09-01		14400		12.08						
USGS	04258500	1942-04-07		3190		6.34	2		1941-12-24		9.07	1
USGS	04258500	1943-05-01		3060		6.22	2		1943-03-27		8.54	1
USGS	04258500	1944-04-10		3420		6.53						
USGS	04258500	1945-03-16		4010		7.01						
USGS	04258500	1945-10-02		4400		7.29						
USGS	04258500	1947-04-12		4380		7.28	2		1947-01-31		13.18	1
USGS	04258500	1948-03-20		3740		6.80	2		1948-03-19		8.44	1
USGS	04258500	1949-02-15		3060		6.22	2		1949-09-20		6.88	1
USGS	04258500	1950-03-28		3990		6.82						
USGS	04258500	1951-01-04		4280		7.05						
USGS	04258500	1952-04-06		2700		5.70						
USGS	04258500	1952-12-11		4390		6.92						
USGS	04258500	1954-02-16		3600		6.51	2		1954-02-16	1200	11.13	1
USGS	04258500	1955-03-11		5980		8.26						
USGS	04258500	1956-04-05		8590		9.67