#
# U.S. Geological Survey
# National Water Information System
# Retrieved: 2024-12-21 22:52:57 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  Nevada 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 10311500 CARSON RV NR EMPIRE, NV
#
# 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	10311500	1901-05-18		3300	1,2,5	5.25						
USGS	10311500	1902-05-30		1710	1,5	4.00						
USGS	10311500	1903-05-15		2070	1,5	4.40						
USGS	10311500	1904-02-25		3250	1,5	6.90	6					
USGS	10311500	1905-05-19		1430	1,5	5.00						
USGS	10311500	1906-06-14		3020	1,5	7.20						
USGS	10311500	1907-03-18		4000	1,5	7.30						
USGS	10311500	1908-04-21		750	1,5	5.60	6					
USGS	10311500	1909-01-15		2930	1,5	8.10						
USGS	10311500	1910-04-29		1700	1,5	6.70						
USGS	10311500	1911-06-19		4440	1,5	7.60	6					
USGS	10311500	1912-06-05		2030	1,5	6.00						
USGS	10311500	1913-05-19		2090	1,5	6.05						
USGS	10311500	1914-01-23		5160	1,5	8.00						
USGS	10311500	1915-06-12		3100	1,5	6.80						
USGS	10311500	1916-02-11		3100	1,5	6.80						
USGS	10311500	1917-06-11		3250	1,5	6.90						
USGS	10311500	1918-03-19		1440	1,5	5.60						
USGS	10311500	1919-05-30		2630	1,5	6.80						
USGS	10311500	1920-05-20		1350	1,5	5.50						
USGS	10311500	1921-05-17		2000	1,5	6.20						
USGS	10311500	1922-06-05		3290	1,5	7.40