#
# U.S. Geological Survey
# National Water Information System
# Retrieved: 2024-12-15 02:50:46 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 06645000 NORTH PLATTE RIVER BELOW CASPER, WY
#
# 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	06645000	1929-05-30		13800	6	8.00						
USGS	06645000	1930-08-07		8500	6	5.38						
USGS	06645000	1931-06-05		12700	6	7.16						
USGS	06645000	1932-06-11		6460	6	4.58	6					
USGS	06645000	1933-09-09		7080	6	5.48						
USGS	06645000	1934-06-02		5340	6	4.57						
USGS	06645000	1935-07-14		5660	6	4.70						
USGS	06645000	1936-05-24		5810	6	4.86						
USGS	06645000	1937-07-12		9980	6	6.78						
USGS	06645000	1938-09-02		7620	6	5.68						
USGS	06645000	1939-06-01		5480	6	4.61						
USGS	06645000	1940-07-01		5420	6	4.58						
USGS	06645000	1941-08-11		8060	6	5.89						
USGS	06645000	1942-07-25		5780	6	4.61						
USGS	06645000	1943-07-16		5620	6	4.65						
USGS	06645000	1944-07-24		5640	6	4.58						
USGS	06645000	1945-08-20		5930	6	4.73						
USGS	06645000	1946-06-18		5940	6	4.77						
USGS	06645000	1947-08-01		5680	6	4.64						
USGS	06645000	1948-07-11		5800	6	4.62						
USGS	06645000	1949-07-11		9740	6	6.36						
USGS	06645000	1950-07-26		6120	6	4.77						
USGS	06645000	1951-07-11		5740	6	4.59						
USGS	06645000	1952-06-14		7940	6	5.61						
USGS	06645000	1953-05-29		7040	6	5.21						
USGS	06645000	1954-07-14		5660	6	4.55						
USGS	06645000	1955-07-26		6240	6	4.83						
USGS	06645000	1956-07-30		5800	6	4.62						
USGS	06645000	1957-07-19		6260	6	4.87						
USGS	06645000	1958-08-06		5080	6	4.41						
USGS	06645000	1958-10-01		3180	6	3.18