#
# U.S. Geological Survey
# National Water Information System
# Retrieved: 2024-04-27 08:41:22 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 15294025 MOOSE C NR TALKEETNA AK
#
# 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	15294025	1972-08-22		1850		7.79	3					
USGS	15294025	1973-06-00		1400	Bd	7.38	2,3,Bd		1973-06-01	1200	7.74	1
USGS	15294025	1974-05-00		700	Bd	7.00	1,2,3,Bd		1974-04-01		7.61	1
USGS	15294025	1975-05-00		1100	Bd	8.75	3,Bd					
USGS	15294025	1976-05-12		813		12.20	1,3					
USGS	15294025	1977-09-29		970		10.28	3					
USGS	15294025	1978-05-05		1000	4							
USGS	15294025	1979-06-29		1000		10.39	3					
USGS	15294025	1979-10-08		1170		10.98	3					
USGS	15294025	1981-07-10		2500								
USGS	15294025	1982-07-25		1580		26.73						
USGS	15294025	1983-06-00		870	Bd	25.22	Bd					
USGS	15294025	1984-06-00		830	Bd	25.12	Bd					
USGS	15294025	1985-05-27		1550		25.82						
USGS	15294025	1986-09-20		1480		25.74						
USGS	15294025	1986-10-11		5790		31.80						
USGS	15294025	1988-05-12		885		24.91						
USGS	15294025	1989-08-26		1210		25.01						
USGS	15294025	1990-05-29		1720		25.70						
USGS	15294025	1991-05-23		1120		24.87	2		1991-05-01		25.78	1
USGS	15294025	1992-05-30		900		24.53						
USGS	15294025	1993-09-16		1700		25.66						
USGS	15294025	1993-10-09		1400		25.28						
USGS	15294025	1995-06-00		1290	Bd	25.09	Bd					
USGS	15294025	1996-07-14		1400		25.39	2		1996-04-01		26.18	1