# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-19 00:12:16 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 07381440 Bayou Grosse Tete at Rosedale, 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 07381440 1965-03-02 11.95 USGS 07381440 1966-02-16 14.33 USGS 07381440 1967-04-17 14.12 USGS 07381440 1968-01-02 8.76 USGS 07381440 1969-04-14 12.43 USGS 07381440 1970-06-04 9.31 USGS 07381440 1970-10-29 10.30 USGS 07381440 1971-12-08 13.35 USGS 07381440 1973-09-08 11.38 USGS 07381440 1974-02-07 13.46 USGS 07381440 1975-08-06 12.12 USGS 07381440 1976-03-27 10.88 USGS 07381440 1977-04-23 13.79 USGS 07381440 1977-12-01 11.80 USGS 07381440 1979-04-24 14.07 USGS 07381440 1980-04-02 13.83 USGS 07381440 1983-12-12 1970 1983-12-14 10.60 USGS 07381440 1984-10-25 2080 12.11 USGS 07381440 1985-10-29 1610 1985-10-31 11.28 1 USGS 07381440 1987-03-01 1470 1 1987-02-28 10.70 USGS 07381440 1988-02-19 5170 11.00 USGS 07381440 1989-05-22 1880 1 USGS 07381440 1990-01-26 1800 1 USGS 07381440 1991-02-23 1350 1 USGS 07381440 1992-01-23 1160 1 USGS 07381440 1993-01-21 3520 1 USGS 07381440 1994-01-29 1850 1 USGS 07381440 1995-03-20 1330 1 USGS 07381440 1996-01-28 1130 1 1995-12-19 11.89 USGS 07381440 1996-10-27 1880 1 1997-04-29 11.06 USGS 07381440 1998-01-13 1610 1 1998-01-13 1200 11.30 USGS 07381440 1999-03-15 1450 7.92 2 1999-03-15 1200 7.92 USGS 07381440 2000-04-04 605 3.65 2 2000-04-04 1300 3.84 USGS 07381440 2001-03-04 2050 9.57 2 2001-06-08 11.78 USGS 07381440 2002-04-10 1860 10.19 2 2002-04-09 10.23 USGS 07381440 2003-02-25 2990 11.78 2 2003-02-23 12.03 USGS 07381440 2004-05-18 1790 12.35 2 2004-05-15 12.70 USGS 07381440 2005-09-25 898 8.41 2 2005-02-02 10.37 USGS 07381440 2006-02-03 1130 7.23 2 2006-02-03 1200 7.23 USGS 07381440 2007-01-07 1620 10.75 2 2007-01-06 11.03 USGS 07381440 2008-05-16 1340 10.43 2 2008-09-04 12.92