# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-21 07:05:04 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 03300400 BEECH FORK AT MAUD, KY # # 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 03300400 1964-03-05 28300 7 25.64 USGS 03300400 1972-12-09 17000 21.33 USGS 03300400 1974-01-11 24400 23.41 USGS 03300400 1975-02-24 24100 22.59 USGS 03300400 1976-02-18 25200 22.89 USGS 03300400 1977-03-13 11300 18.03 USGS 03300400 1978-01-08 12400 2 USGS 03300400 1978-12-09 33300 26.16 USGS 03300400 1979-12-13 11500 18.67 USGS 03300400 1981-05-19 12500 19.13 USGS 03300400 1982-01-23 9040 17.45 USGS 03300400 1983-05-01 13900 19.46 USGS 03300400 1984-05-08 22300 22.57 USGS 03300400 1984-12-22 18900 21.34 USGS 03300400 1986-03-13 14000 19.37 USGS 03300400 1987-03-01 14100 19.41 USGS 03300400 1987-12-26 17000 20.60 USGS 03300400 1989-02-16 30600 25.33 USGS 03300400 1990-01-20 11800 18.38 USGS 03300400 1990-12-18 19300 21.59 USGS 03300400 1992-06-19 22200 23.64 USGS 03300400 1993-02-22 17600 21.46 USGS 03300400 1994-03-10 16200 20.90 USGS 03300400 1995-05-18 17000 20.93 USGS 03300400 1996-01-24 11500 18.49 USGS 03300400 1997-03-02 41500 27.60 USGS 03300400 1998-02-12 12300 18.49 USGS 03300400 1999-01-09 14400 19.41 USGS 03300400 2000-02-19 14000 19.23 USGS 03300400 2000-12-17 15300 19.75 USGS 03300400 2002-03-21 22200 22.52 USGS 03300400 2003-02-16 21400 22.20 USGS 03300400 2004-05-31 14500 19.40 USGS 03300400 2005-03-28 12000 18.20 USGS 03300400 2006-09-23 18800 21.21 USGS 03300400 2006-10-28 10100 17.26 USGS 03300400 2008-04-04 25600 23.37 USGS 03300400 2009-01-29 11900 18.18 USGS 03300400 2010-05-03 34300 26.37 USGS 03300400 2011-04-12 23100 23.00 USGS 03300400 2011-11-29 17600 20.99 USGS 03300400 2013-07-06 22200 22.67 USGS 03300400 2014-02-05 19:45 13700 19.36 USGS 03300400 2015-04-04 21800 22.52 USGS 03300400 2015-12-24 14500 19.71 USGS 03300400 2017-09-02 9640 17.41 USGS 03300400 2018-02-23 01:00 20200 21.96 USGS 03300400 2019-02-24 16:15 16300 20.48 USGS 03300400 2020-06-29 19:30 25700 23.85 USGS 03300400 2021-03-01 18:30 19500 21.72 USGS 03300400 2022-03-07 16:15 18900 21.46 USGS 03300400 2023-02-17 09:15 15900 R 20.29 R