#
# U.S. Geological Survey
# National Water Information System
# Retrieved: 2024-04-23 02:41:42 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 01072870 ISINGLASS R AT ROCHESTER NECK RD, NR DOVER, NH
#
# 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	01072870	2003-03-31		862	5	9.97						
USGS	01072870	2004-04-02		1740	5	14.09						
USGS	01072870	2005-04-04	04:45	1780	5	14.02						
USGS	01072870	2006-05-14	22:30	4370	5	19.37						
USGS	01072870	2007-04-17		6160	5	21.81						
USGS	01072870	2008-09-08	01:30	1140	5	11.62						
USGS	01072870	2008-11-26	15:45	1190	5	11.85						
USGS	01072870	2010-03-31	12:00	3020	5	17.07						
USGS	01072870	2011-03-08	14:15	1310	5	12.25						
USGS	01072870	2011-12-09	02:30	976	5	10.70						
USGS	01072870	2013-04-02	05:00	635	5	8.63						
USGS	01072870	2014-04-01	02:00	1160	5	11.65						
USGS	01072870	2015-04-22	01:15	1060	5	11.28						
USGS	01072870	2016-02-26	08:30	947	5	10.54						
USGS	01072870	2017-04-07	18:30	1100	5	11.35						
USGS	01072870	2018-04-17	21:00	1190	5	11.74						
USGS	01072870	2018-11-03	23:30	1090	5	11.28						
USGS	01072870	2019-12-15	06:45	1240	5	11.98						
USGS	01072870	2020-12-26	16:45	1020	5	10.96						
USGS	01072870	2022-12-24	08:30	2070	5	14.65