# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-11-23 09:46:00 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 03213700 TUG FORK AT WILLIAMSON, WV # # 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 03213700 1968-05-28 20000 27.73 3 USGS 03213700 1969-01-21 5440 11.43 6 USGS 03213700 1969-12-31 22600 31.54 USGS 03213700 1971-05-07 23300 29.97 USGS 03213700 1972-02-25 20600 29.75 USGS 03213700 1973-03-17 23800 32.65 USGS 03213700 1974-01-12 29200 37.37 USGS 03213700 1975-03-30 23100 32.01 USGS 03213700 1976-01-01 8720 17.02 USGS 03213700 1977-04-05 94000 52.56 1875 USGS 03213700 1978-01-26 36500 37.80 USGS 03213700 1979-01-22 21300 29.52 USGS 03213700 1980-05-01 10800 18.96 USGS 03213700 1981-06-07 26200 32.79 USGS 03213700 1982-03-15 8920 16.54 USGS 03213700 1983-05-16 6510 13.66 USGS 03213700 1984-05-08 49100 44.94 USGS 03213700 1985-02-02 13900 22.77 USGS 03213700 1985-11-29 9800 18.29 USGS 03213700 1987-04-09 19800 28.66 USGS 03213700 1987-12-26 2700 7.75 USGS 03213700 1989-05-06 15600 24.69 USGS 03213700 1989-10-17 20700 29.53 USGS 03213700 1991-03-23 11600 20.30 USGS 03213700 1991-12-03 13900 22.79 USGS 03213700 1993-03-05 18800 24.37 USGS 03213700 1994-02-12 24700 31.44 USGS 03213700 1995-05-19 15300 22.60 USGS 03213700 1996-05-16 26800 33.46 USGS 03213700 1997-03-04 16100 21.98 USGS 03213700 1998-03-21 20300 25.46 USGS 03213700 1999-01-25 7020 13.62 USGS 03213700 2000-07-13 7640 14.34 USGS 03213700 2001-07-09 13000 20.03 USGS 03213700 2002-05-03 42900 42.33 USGS 03213700 2003-02-16 36900 38.40 USGS 03213700 2003-11-20 23800 29.05 USGS 03213700 2004-12-10 8090 14.84 USGS 03213700 2006-04-09 10900 17.87 USGS 03213700 2007-04-15 32100 35.13 USGS 03213700 2008-04-06 12100 18.98 USGS 03213700 2009-05-09 40500 40.80 USGS 03213700 2010-02-06 14800 21.59 USGS 03213700 2011-03-01 12500 19.38 USGS 03213700 2012-04-27 19900 26.00 USGS 03213700 2013-01-31 22700 28.23 USGS 03213700 2013-12-07 12400 1,2 USGS 03213700 2015-03-05 39000 39.80 USGS 03213700 2016-05-03 11800 18.69 USGS 03213700 2017-04-24 12:00 15700 22.38 USGS 03213700 2018-02-11 18:15 33600 36.22 USGS 03213700 2018-12-22 08:45 19400 25.58 USGS 03213700 2020-02-07 04:45 30700 34.17 USGS 03213700 2021-03-01 21:00 38300 39.36 USGS 03213700 2022-01-02 18:00 22500 28.04 USGS 03213700 2023-02-17 21:45 23500 28.87