#
# U.S. Geological Survey
# National Water Information System
# Retrieved: 2024-04-19 23:42:19 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 08057300 White Rk Ck at White Rk Lk, Dallas, TX
#
# 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	08057300	1962-10-08		10200	6	461.90						
USGS	08057300	1964-09-21		28300	6	465.60						
USGS	08057300	1965-02-09		8260	6	461.40						
USGS	08057300	1966-04-28		18800	6	463.82						
USGS	08057300	1967-05-31		2740	6	459.66						
USGS	08057300	1968-03-20		7520	6	461.19						
USGS	08057300	1969-05-07		18100	6	462.41						
USGS	08057300	1970-05-31		6000	6	460.30						
USGS	08057300	1971-08-15		1690	6	459.23						
USGS	08057300	1971-12-09		15000	6	461.95						
USGS	08057300	1973-04-24		7250	6	460.55						
USGS	08057300	1974-09-17		5800	6	460.26						
USGS	08057300	1975-02-01		9490	6	460.97						
USGS	08057300	1976-04-19		2960	6	459.60						
USGS	08057300	1977-03-27		19800	6	462.61						
USGS	08057300	1978-02-12		2520	6	459.47						
USGS	08057300	1979-05-03		14600	6	461.94						
USGS	08057300	2015-11-27	11:00	20400	6	28.07	3					
USGS	08057300	2017-06-02	23:15	8280	6	25.21						
USGS	08057300	2018-09-22	08:45	33300	6	30.21						
USGS	08057300	2019-05-18	22:00	16700	6	27.33						
USGS	08057300	2020-03-18	12:30	6950	6	24.80						
USGS	08057300	2021-06-06	07:15	13800	6	26.67						
USGS	08057300	2022-04-05	06:00	10200	6	25.97						
USGS	08057300	2023-02-08	08:45	4510	6	23.96