#
# U.S. Geological Survey
# National Water Information System
# Retrieved: 2024-11-27 21:40:15 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 01104430 HOBBS BK BELOW CAMBRIDGE RES NR KENDALL GREEN, MA
#
# 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	01104430	1998-06-18		32.0	6	1.76						
USGS	01104430	1998-11-16		29.0	6	1.69						
USGS	01104430	2000-04-22		39.0	6	1.93						
USGS	01104430	2000-10-26		35.0	6	1.84						
USGS	01104430	2002-09-17		46.0	6	1.86						
USGS	01104430	2002-10-07		40.0	6	1.75						
USGS	01104430	2004-04-15		54.0	6	2.10						
USGS	01104430	2005-04-03		62.0	6	2.15						
USGS	01104430	2006-06-15		45.0	6	2.05						
USGS	01104430	2007-04-17		81.0	6	2.25						
USGS	01104430	2008-07-29		42.0	6	1.75						
USGS	01104430	2008-10-15		42.0	6	1.74						
USGS	01104430	2010-03-15		275	6	4.26						
USGS	01104430	2011-09-28		27.0	6	1.96						
USGS	01104430	2012-09-13		168	6	3.48						
USGS	01104430	2013-06-14		43.0	6	2.23						
USGS	01104430	2014-08-27		148	6	3.24						
USGS	01104430	2015-08-07		125	6	3.00						
USGS	01104430	2017-08-22		27.8	6	1.42						
USGS	01104430	2018-04-26	12:00	209	6	3.78						
USGS	01104430	2019-05-01	13:30	188	6	3.61						
USGS	01104430	2019-12-06	11:45	247	6	4.07						
USGS	01104430	2020-12-14	11:00	171	6	3.46						
USGS	01104430	2021-12-07	10:45	124	6	2.97						
USGS	01104430	2023-06-13	12:30	214	6	3.82