#
# U.S. Geological Survey
# National Water Information System
# Retrieved: 2024-07-27 07:54:15 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 02166501 LAKE GREENWOOD TAILRACE NR CHAPPELLS, SC
#
# 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	02166501	1997-03-02		12500	6	22.60						
USGS	02166501	1998-02-05		18400	6	28.46						
USGS	02166501	1999-02-02		4910	6	14.40						
USGS	02166501	1999-11-05		7530	6	17.66						
USGS	02166501	2001-03-30		4000	6	12.99						
USGS	02166501	2002-04-01		3490	6	12.37	2		2002-02-07		12.38	
USGS	02166501	2003-03-20		17900	6	27.92						
USGS	02166501	2004-09-09		15800	6	25.84						
USGS	02166501	2005-07-09		11000	6	20.69						
USGS	02166501	2005-12-06		4930	6	12.81	3					
USGS	02166501	2007-03-02		14700	6	23.91						
USGS	02166501	2008-03-08		3960	6	11.73						
USGS	02166501	2009-03-29		6280	6	14.51						
USGS	02166501	2010-02-06		17900	6	26.45						
USGS	02166501	2011-02-06		3990	6	11.91						
USGS	02166501	2011-12-21		5450	6	13.97						
USGS	02166501	2013-05-06		13400	6	22.55						
USGS	02166501	2013-12-29		15300	6	24.30						
USGS	02166501	2015-06-04		5070	6	13.45						
USGS	02166501	2015-10-04		21800	6	31.79						
USGS	02166501	2017-04-26		8380	6	17.36						
USGS	02166501	2018-05-31	17:00	8880	6	18.06						
USGS	02166501	2018-11-16	05:00	15400	6	24.43						
USGS	02166501	2020-02-07	13:00	20800	6	29.05						
USGS	02166501	2021-03-29	07:45	7890	6	16.68						
USGS	02166501	2021-10-09	18:30	15100	6	24.15						
USGS	02166501	2023-01-05	13:15	14200	6	23.12