#
# U.S. Geological Survey
# National Water Information System
# Retrieved: 2024-04-23 14:14:14 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 10338700 DONNER C AT HWY 89 NR TRUCKEE 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	10338700	1993-05-31		695	6	7.01						
USGS	10338700	1994-05-11		162	6	5.17						
USGS	10338700	1995-05-01		1060	6	8.20						
USGS	10338700	1996-05-17		1290	6	8.74						
USGS	10338700	1997-01-02		2500	2,6	12.76	1					
USGS	10338700	1998-03-24		657	6	5.93						
USGS	10338700	1999-05-26		931	6	6.90						
USGS	10338700	2000-05-24		407	6	5.62						
USGS	10338700	2001-05-15		162	6	5.01						
USGS	10338700	2002-04-14		412	6	5.63						
USGS	10338700	2003-05-24		934	6	6.18						
USGS	10338700	2004-03-22		268	6	5.28						
USGS	10338700	2005-05-19		1290	6	8.60						
USGS	10338700	2005-12-31		1770	6	10.50						
USGS	10338700	2007-05-02		292	6	4.91						
USGS	10338700	2008-05-16		535	6	5.66						
USGS	10338700	2009-05-03		826	6	6.66						
USGS	10338700	2010-06-05		828	6	6.33						
USGS	10338700	2011-06-22		859	6	6.42						
USGS	10338700	2012-04-26		1060	6	7.23						
USGS	10338700	2012-12-02		1150	6	7.54						
USGS	10338700	2014-02-09		327	6	4.91	2		2014-02-09	1200	4.92	
USGS	10338700	2015-02-08		647	6	5.91						
USGS	10338700	2016-01-30		675	6	6.00						
USGS	10338700	2017-01-08		1550	6	9.25						
USGS	10338700	2018-04-07	09:45	980	6	7.15						
USGS	10338700	2019-06-05	20:45	641	6	5.69						
USGS	10338700	2020-05-18	10:45	738	6	6.13						
USGS	10338700	2021-05-06	18:30	134	6	3.75	2		2021-01-29	0315	3.79	1
USGS	10338700	2021-10-24	22:00	720	6	6.05						
USGS	10338700	2023-05-21	20:00	794	6	6.36