#
# U.S. Geological Survey
# National Water Information System
# Retrieved: 2024-11-24 01:42:58 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 14211499 KELLEY CREEK AT SE 159TH DRIVE AT PORTLAND, OR
#
# 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	14211499	2001-03-27	17:30	81.0		4.34						
USGS	14211499	2002-01-25				5.87	1					
USGS	14211499	2003-01-31				10.21	1					
USGS	14211499	2003-12-13	12:30			8.29	1					
USGS	14211499	2005-03-27	06:00	136		4.66						
USGS	14211499	2006-01-10	19:30	215		6.13	2		2005-12-30		7.20	1
USGS	14211499	2006-12-14	15:00	247		6.73						
USGS	14211499	2007-12-03	03:00	346		7.98	2		2007-12-03	1030	8.58	
USGS	14211499	2009-01-02	02:30	637		11.13	2		2009-01-02	0530	11.58	
USGS	14211499	2010-03-29	14:45	194		5.30						
USGS	14211499	2010-12-09	19:13	307		6.41						
USGS	14211499	2012-03-15	21:57	227		5.24	2		2012-01-19		9.83	
USGS	14211499	2012-11-19		150	1							
USGS	14211499	2013-12-02	00:27	143		4.73						
USGS	14211499	2015-01-18	00:27	300		5.62						
USGS	14211499	2015-12-07	16:30	305	1,2	12.19	1					
USGS	14211499	2017-02-05	18:45	254	2	6.82						
USGS	14211499	2018-04-08	05:15	175	2	4.83	1					
USGS	14211499	2019-04-08	11:01	204	2	4.84	1					
USGS	14211499	2020-01-28	00:15	121		4.89						
USGS	14211499	2021-01-13	01:00	460	2	9.36	1,2		2021-01-13	0045	9.38	1
USGS	14211499	2022-06-11	03:00	257	2	6.89	1,2		2022-06-11	0315	6.90	1