#
# U.S. Geological Survey
# National Water Information System
# Retrieved: 2024-04-26 18:07:59 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 11048500 SAN DIEGO C AT CULVER DRIVE NR IRVINE 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	11048500	1950-02-06		244		2.38						
USGS	11048500	1951-05-05		0.00		0.62						
USGS	11048500	1952-01-18		4040		7.70						
USGS	11048500	1952-12-01		1740		4.66						
USGS	11048500	1954-02-13		722		2.95						
USGS	11048500	1955-02-27		900		3.60						
USGS	11048500	1956-01-26		914		3.93						
USGS	11048500	1957-02-28		370		2.70						
USGS	11048500	1958-03-16		1880		5.35						
USGS	11048500	1959-01-06		835		3.50						
USGS	11048500	1960-04-27		991		3.73						
USGS	11048500	1960-11-06		1140		4.10						
USGS	11048500	1962-02-20		734		3.79						
USGS	11048500	1963-02-09		439		3.22						
USGS	11048500	1963-11-20		2210		5.90						
USGS	11048500	1965-04-01		410		3.20						
USGS	11048500	1965-12-29		2550		6.15						
USGS	11048500	1967-01-24		1620		5.10						
USGS	11048500	1967-11-21		1880		5.42						
USGS	11048500	1969-02-24		6700		11.46						
USGS	11048500	1970-03-04		1060		4.34						
USGS	11048500	1970-11-29		914		4.09						
USGS	11048500	1971-12-28		448		3.24						
USGS	11048500	1973-02-11		1840		5.45						
USGS	11048500	1974-01-07		665		4.15						
USGS	11048500	1974-12-04		2000		6.09	3					
USGS	11048500	1976-02-09		1220		5.05						
USGS	11048500	1977-01-06		840		14.87	6					
USGS	11048500	1978-01-16		6300		18.41						
USGS	11048500	1979-01-05		5550		18.21						
USGS	11048500	1980-02-16		7720		21.17						
USGS	11048500	1981-01-29		3470		17.01						
USGS	11048500	1982-01-20		2220		15.67						
USGS	11048500	1983-03-01		10400		14.48	6					
USGS	11048500	1983-10-01		3120		6.79						
USGS	11048500	1984-11-24		1260		4.78