# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-20 17:29:58 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 07379502 Corporation Canal at Oklahoma St. at B. R., 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 07379502 1970-10-27 1970-10-27 26.07 USGS 07379502 1972-05-07 1972-05-07 27.99 USGS 07379502 1973-03-24 1973-03-24 28.71 USGS 07379502 1973-11-05 1973-11-05 28.07 USGS 07379502 1975-04-14 1975-04-14 28.43 USGS 07379502 1976-05-10 1976-05-10 28.14 USGS 07379502 1977-04-22 1977-04-22 27.40 USGS 07379502 1977-10-11 1977-10-11 27.74 USGS 07379502 1979-04-22 1979-04-22 26.82 USGS 07379502 1980-04-13 1980-04-13 23.85 USGS 07379502 1981-06-10 1981-06-10 23.99 USGS 07379502 1982-07-17 1982-07-17 23.66 USGS 07379502 1983-08-02 1983-08-02 26.08 USGS 07379502 1983-11-19 1983-11-19 23.54 USGS 07379502 1985-09-08 1985-09-08 23.96 USGS 07379502 1986-06-29 1986-06-29 23.59 USGS 07379502 1987-05-22 1987-05-22 24.58 USGS 07379502 1988-02-01 1988-02-01 24.31 USGS 07379502 1989-05-04 1989-05-04 25.98 USGS 07379502 1989-11-07 1989-11-07 25.72 USGS 07379502 1991-07-07 1991-07-07 24.77 USGS 07379502 1992-06-30 1992-06-30 25.64 USGS 07379502 1993-04-14 1993-04-14 25.08 USGS 07379502 1994-07-10 1994-07-10 26.00 USGS 07379502 1995-04-11 1995-04-11 26.67 USGS 07379502 1995-12-18 1995-12-18 22.94 USGS 07379502 1996-10-26 1996-10-26 24.43 USGS 07379502 1998-01-12 1998-01-12 24.36 USGS 07379502 1999-01-29 1999-01-29 23.93 USGS 07379502 2000-08-10 2000-08-10 22.20 USGS 07379502 2001-06-07 2001-06-07 24.67 USGS 07379502 2002-03-26 2002-03-26 25.41 USGS 07379502 2003-04-07 2003-04-07 23.79 USGS 07379502 2004-05-12 2004-05-12 24.81 USGS 07379502 2005-09-24 2005-09-24 24.14 USGS 07379502 2006-08-24 2006-08-24 25.07 USGS 07379502 2007-05-04 2007-05-04 25.52 USGS 07379502 2008-09-02 2008-09-02 25.07 USGS 07379502 2009-03-26 2009-03-26 24.46 USGS 07379502 2009-12-08 2009-12-08 26.40 USGS 07379502 2011-09-03 2011-09-03 23.84 USGS 07379502 2012-06-06 2012-06-06 24.70 USGS 07379502 2013-05-10 2013-05-10 25.23 USGS 07379502 2014-05-09 2014-05-09 28.29 USGS 07379502 2015-06-09 2015-06-09 25.03 USGS 07379502 2015-10-25 2015-10-25 25.54