#
# U.S. Geological Survey
# National Water Information System
# Retrieved: 2024-11-23 17:45:04 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 04127000 BOARDMAN RIVER NEAR MAYFIELD, MI
#
# 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	04127000	1953-03-22		495	5	4.90						
USGS	04127000	1954-04-08		915	5	5.93						
USGS	04127000	1955-04-14		525	5	4.96						
USGS	04127000	1956-07-02		810	5	5.72						
USGS	04127000	1957-07-08		980	5	6.23						
USGS	04127000	1957-12-30		387	5	4.37						
USGS	04127000	1959-04-18		604	5	5.15						
USGS	04127000	1960-04-18		725	5	5.86						
USGS	04127000	1961-09-14		1220	5	6.90						
USGS	04127000	1961-10-01		559	5	5.00						
USGS	04127000	1963-05-10		676	5	5.36						
USGS	04127000	1963-11-22		441	5	4.57						
USGS	04127000	1965-04-12		579	5	5.07						
USGS	04127000	1966-02-10		462	5	4.65						
USGS	04127000	1967-04-02		722	5	5.49						
USGS	04127000	1968-04-03		553	5	4.98						
USGS	04127000	1969-06-27		641	5	5.26						
USGS	04127000	1970-09-24		688	5	5.42						
USGS	04127000	1971-04-13		710	5	5.55						
USGS	04127000	1972-04-17		506	5	4.87						
USGS	04127000	1973-01-19		409	5	4.59						
USGS	04127000	1974-04-14		580	5	5.13						
USGS	04127000	1975-04-19		692	5	5.49						
USGS	04127000	1976-03-27		968	5	6.37						
USGS	04127000	1977-03-13		546	5	5.18						
USGS	04127000	1978-05-14		445	5	4.70						
USGS	04127000	1979-05-06		491	5	4.87						
USGS	04127000	1980-04-09		500	5	5.00						
USGS	04127000	1981-04-04		358	5	4.41						
USGS	04127000	1982-04-20		566	5	5.12						
USGS	04127000	1983-05-07		563	5	5.11						
USGS	04127000	1984-06-10		515	5	4.95						
USGS	04127000	1985-09-08		815	5	5.95						
USGS	04127000	1986-09-29		959	5	6.33						
USGS	04127000	1987-08-16		1100	5	6.70						
USGS	04127000	1988-04-04		591	5	5.13						
USGS	04127000	1989-03-27		691	5	5.44