#
# U.S. Geological Survey
# National Water Information System
# Retrieved: 2024-11-22 11:42:19 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 02028700 COVE CREEK NEAR COVESVILLE, VA
#
# 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	02028700	1944-09-19		2000	7	9.10	3					
USGS	02028700	1950-05-31		820		6.20	3					
USGS	02028700	1951-06-10		640		5.60	3					
USGS	02028700	1952-08-31		730		5.89	3					
USGS	02028700	1953-03-25		305		4.10	3					
USGS	02028700	1954-00-00		70.0	4,Bm	2.20	3,4,Bm					
USGS	02028700	1955-08-18		900		6.52	3					
USGS	02028700	1956-07-10		380		4.41	3					
USGS	02028700	1957-04-05		230		3.66	3					
USGS	02028700	1958-07-27		490		4.99	3					
USGS	02028700	1959-09-30		1560		8.20	3					
USGS	02028700	1960-00-00		70.0	4,Bm	2.20	3,4,Bm					
USGS	02028700	1961-04-13		165		3.16	3					
USGS	02028700	1961-10-21		1100		6.98	3					
USGS	02028700	1963-00-00		70.0	4,Bm	2.20	3,4,Bm					
USGS	02028700	1964-01-25		175		3.24	3					
USGS	02028700	1965-02-07		600		5.51	3					
USGS	02028700	1966-02-28		360		4.38	3					
USGS	02028700	1967-03-07		420		4.69	3					
USGS	02028700	1968-05-27		250		3.82	3					
USGS	02028700	1969-08-20		3000		8.80	3					
USGS	02028700	1972-06-21		645		5.65						
USGS	02028700	1972-10-05		324		4.22						
USGS	02028700	1974-09-07		113		2.68						
USGS	02028700	1975-09-26		869		6.34						
USGS	02028700	1975-12-31		310		4.15