# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-12-27 11:44:33 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 07364535 Ouachita River at Sterlington, 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 07364535 1973-05-07 1973-05-07 85.65 USGS 07364535 1974-01-30 1974-01-30 79.70 USGS 07364535 1975-05-19 1975-05-19 79.15 USGS 07364535 1976-05-23 1976-05-23 67.95 USGS 07364535 1977-04-21 1977-04-21 66.50 USGS 07364535 1980-04-28 1980-04-28 73.15 USGS 07364535 1981-06-19 1981-06-19 66.08 USGS 07364535 1982-05-02 1982-05-02 60.95 USGS 07364535 1983-01-07 1983-01-07 82.36 USGS 07364535 1984-03-22 1984-03-22 69.84 USGS 07364535 1984-11-10 1984-11-10 71.90 USGS 07364535 1985-12-26 1985-12-26 65.15 USGS 07364535 1987-03-13 1987-03-13 73.17 USGS 07364535 1988-01-13 1988-01-13 77.75 USGS 07364535 1989-03-10 1989-03-10 77.41 USGS 07364535 1990-04-14 1990-04-14 79.07 USGS 07364535 1991-05-10 1991-05-10 85.29 USGS 07364535 1992-03-27 1992-03-27 71.80 USGS 07364535 1993-04-22 1993-04-22 67.03 USGS 07364535 1994-03-15 1994-03-15 73.35 USGS 07364535 1995-03-21 1995-03-21 69.01 USGS 07364535 1996-04-27 1996-04-27 59.37 USGS 07364535 1997-03-22 1997-03-22 78.36 USGS 07364535 1998-03-23 1998-03-23 71.81 USGS 07364535 1999-02-11 1999-02-11 74.86 USGS 07364535 2000-04-10 2000-04-10 64.40 USGS 07364535 2001-03-19 13:00 2001-03-19 1300 80.69 USGS 07364535 2002-01-01 2002-01-01 77.39 USGS 07364535 2003-03-10 08:00 2003-03-10 0800 71.58 USGS 07364535 2004-03-11 09:00 2004-03-11 0900 68.68 USGS 07364535 2004-12-16 21:00 2004-12-16 2100 71.59 USGS 07364535 2006-03-31 03:00 2006-03-31 0300 64.94 USGS 07364535 2007-02-02 14:00 2007-02-02 1400 72.43 USGS 07364535 2008-09-20 22:00 2008-09-20 2200 72.98 USGS 07364535 2009-05-24 02:00 2009-05-24 0200 81.11 USGS 07364535 2009-11-11 09:00 2009-11-11 0900 83.06 USGS 07364535 2011-05-17 2011-05-17 67.00 5 USGS 07364535 2012-04-08 13:30 2012-04-08 1330 69.81 USGS 07364535 2013-04-22 16:00 2013-04-22 1600 64.79 USGS 07364535 2014-04-15 17:00 2014-04-15 1700 66.95 USGS 07364535 2015-04-01 07:30 2015-04-01 0730 76.90 USGS 07364535 2016-03-24 11:00 2016-03-24 1100 81.63 USGS 07364535 2017-05-22 23:00 2017-05-22 2300 67.34 USGS 07364535 2018-03-13 06:30 2018-03-13 0630 83.66 USGS 07364535 2019-05-20 21:30 2019-05-20 2130 81.52 USGS 07364535 2020-02-28 16:30 77.87 USGS 07364535 2021-03-14 05:30 74.61 USGS 07364535 2022-05-06 06:00 68.67 USGS 07364535 2023-04-13 15:00 74.76