#
# U.S. Geological Survey
# National Water Information System
# Retrieved: 2024-05-15 22:41:35 EDT
#
# ---------------------------------- 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 06778000 MIDDLE LOUP RIVER AT SARGENT, NEBR.
#
# 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	06778000	1937-03-24		1280	5	2.98	2		1937-02-15		5.40	1
USGS	06778000	1938-04-27		2280	5	4.58						
USGS	06778000	1953-02-26		1560	5	3.56	1,2		1953-01-22		4.25	1
USGS	06778000	1954-02-06		1660	5	3.38	1,2		1954-01-31		3.71	1
USGS	06778000	1955-03-28		2000	5	3.23	2		1955-03-28	1200	4.98	1
USGS	06778000	1956-03-04		1480	2,5	4.14	1,2		1956-03-14		4.71	1
USGS	06778000	1957-05-13		1720	5	2.83	2		1957-02-10		3.82	1
USGS	06778000	1958-09-14		1920	5	3.18	2		1958-03-06		4.30	1
USGS	06778000	1959-03-12		1500	5	3.58	1,2		1959-01-09		4.17	1
USGS	06778000	1960-03-26		3400	2,5				1960-03-22		4.37	1
USGS	06778000	1961-02-24		1800	2,5	5.07	1					
USGS	06778000	1962-06-06		3200	5	3.56	2		1962-03-24		5.52	1
USGS	06778000	1963-06-16		1690	5	2.85	2		1963-02-07		4.86	1
USGS	06778000	1964-05-03		2540	2,5							
USGS	06778000	1965-08-21		2100	2,5	6.85	1					
USGS	06778000	1966-03-10		1950	2,5	5.58	2		1966-07-29		6.33	1
USGS	06778000	1967-02-28		1450	2,5	5.23	2		1967-02-05		5.31	1
USGS	06778000	1968-04-20		1970	5	5.09	2		1968-01-07		5.47	1
USGS	06778000	1969-03-19		1530	5	5.65	2					
USGS	06778000	1969-11-10		1420	5	4.75	2