#
# U.S. Geological Survey
# National Water Information System
# Retrieved: 2024-05-19 20:39:24 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  California 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 11046250 SAN ONOFRE C A SAN ONOFRE CA
#
# 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	11046250	1947-00-00		0.00	5,Bm							
USGS	11046250	1948-00-00		0.00	5,Bm							
USGS	11046250	1949-00-00		0.00	5,Bm							
USGS	11046250	1950-00-00		0.00	5,Bm							
USGS	11046250	1951-00-00		0.00	5,Bm							
USGS	11046250	1952-01-16		2060	5	7.63						
USGS	11046250	1953-01-07		20.0	5	2.33						
USGS	11046250	1954-01-19		560	5	4.60						
USGS	11046250	1955-01-18		2.00	5	3.96						
USGS	11046250	1956-01-26		662	5	5.69						
USGS	11046250	1957-04-21		16.0	5	2.82						
USGS	11046250	1958-04-01		2600	5	6.90						
USGS	11046250	1959-01-06		990	5	6.92						
USGS	11046250	1960-02-02		302	5	5.17						
USGS	11046250	1961-00-00		0.00	5,Bm							
USGS	11046250	1962-01-20		454	5	5.68						
USGS	11046250	1963-03-17		36.0	5	4.44						
USGS	11046250	1964-00-00		0.00	5,Bm							
USGS	11046250	1965-04-10		1400	5	7.65						
USGS	11046250	1965-12-29		2410	3,5	9.14						
USGS	11046250	1966-12-06		2000	3,5	7.59						
USGS	11046250	1999-00-00		0.00	5,Bm							
USGS	11046250	2000-02-21		296	5	3.76						
USGS	11046250	2001-02-26		151	5	3.54						
USGS	11046250	2001-11-24		0.88	5	2.84						
USGS	11046250	2003-03-16		341	1,2,5							
USGS	11046250	2004-02-26		203	5	4.52						
USGS	11046250	2005-01-11		4370	2,5	12.46						
USGS	11046250	2006-00-00		0.00	5,Bm							
USGS	11046250	2007-00-00		0.00	5,Bm							
USGS	11046250	2008-01-28		9.40	5	5.68						
USGS	11046250	2008-12-15		72.0	5	7.25						
USGS	11046250	2010-01-21		839	2,5	12.15