# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-11-22 10:11:28 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 07386980 Vermilion River at Perry, LA # # 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 07386980 1979-05-31 1979-05-31 11.16 5 USGS 07386980 1980-05-17 1980-05-17 12.05 5 USGS 07386980 1981-06-11 1981-06-11 9.33 USGS 07386980 1982-02-16 1982-02-16 8.63 6 USGS 07386980 1982-12-27 1982-12-27 10.36 USGS 07386980 1984-05-20 1984-05-20 7.90 USGS 07386980 1985-03-20 11800 1984-10-23 11.67 5 USGS 07386980 1985-10-28 15800 1985-10-29 10.40 USGS 07386980 1986-12-23 12200 1987-03-18 8.65 USGS 07386980 1988-02-18 14400 10.54 USGS 07386980 1989-06-28 13900 10.83 USGS 07386980 1990-02-09 7720 8.65 USGS 07386980 1991-02-21 3690 1 USGS 07386980 1992-08-27 5240 1 USGS 07386980 1993-01-21 10400 1 USGS 07386980 1993-11-15 7220 1 USGS 07386980 1995-03-14 8600 1 USGS 07386980 1995-12-18 14000 1 USGS 07386980 1996-10-26 11900 1 1996-10-26 1300 10.66 6 USGS 07386980 1998-01-22 6920 1 1998-09-12 11.31 USGS 07386980 1999-03-13 7720 1 1999-03-12 8.27 USGS 07386980 1999-12-21 5100 6.16 2 2000-09-09 7.42 USGS 07386980 2001-06-09 12200 11.14 2 2001-06-09 1300 11.16 USGS 07386980 2002-04-08 11900 9.72 2 2002-04-08 1300 10.39 USGS 07386980 2002-10-27 11200 7.18 2 2002-10-03 10.35 USGS 07386980 2004-06-25 10900 10.24 2 2004-06-25 1300 10.36 USGS 07386980 2004-10-09 9770 10.11 2 2005-09-24 13.22 USGS 07386980 2006-04-30 7710 9.14 2 2006-04-30 1300 9.19 USGS 07386980 2006-12-30 11100 10.16 2 2006-12-30 1200 10.29 USGS 07386980 2008-05-15 7550 8.22 2 2008-09-13 12.16 USGS 07386980 2009-04-19 7510 5.57 2 2009-04-19 1300 8.62 USGS 07386980 2009-10-23 7990 9.04 2 2009-10-23 1300 9.08 USGS 07386980 2010-12-30 8500 8.44 2 2011-09-04 8.95 USGS 07386980 2012-02-18 8630 9.10 2 2012-02-18 1200 9.14 USGS 07386980 2013-01-10 13200 10.86 2 2013-01-10 1200 10.91 USGS 07386980 2014-05-28 11000 9.55 2 2014-07-18 10.05 USGS 07386980 2015-01-23 6930 7.59 2 2015-01-04 7.64 USGS 07386980 2016-08-14 15400 13.73 2 2016-08-14 1300 13.75 USGS 07386980 2017-05-04 9780 10.10 2 2017-08-28 10.25 USGS 07386980 2017-11-02 02:30 8270 8.60 2 2018-01-27 1930 9.10 USGS 07386980 2019-06-06 16:15 9690 10.32 2 2019-07-14 1400 10.81 USGS 07386980 2020-08-27 16:15 8070 11.52 2 2020-08-27 1415 11.57 USGS 07386980 2021-05-18 04:15 10300 10.61 2 2021-05-18 0530 10.64 USGS 07386980 2022-08-26 01:15 6450 7.56 2 2022-03-30 1845 7.64 USGS 07386980 2023-12-01 08:30 8890 9.63 2 2023-12-01 0900 9.65