# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-03-29 03:58:53 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 07369100 BAYOU LAFOURCHE CUTT-OFF NEAR COLUMBIA, 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 07369100 1951-03-30 52.85 USGS 07369100 1952-04-27 52.73 USGS 07369100 1953-06-01 59.03 USGS 07369100 1954-05-14 51.99 USGS 07369100 1955-03-28 53.18 USGS 07369100 1956-02-10 53.88 USGS 07369100 1957-06-30 55.80 USGS 07369100 1958-05-30 59.62 USGS 07369100 1959-04-21 51.47 USGS 07369100 1960-03-04 51.44 USGS 07369100 1961-04-15 56.13 USGS 07369100 1961-12-22 55.80 USGS 07369100 1963-04-12 43.90 USGS 07369100 1964-04-30 53.35 USGS 07369100 1965-04-03 53.82 USGS 07369100 1966-02-20 55.33 USGS 07369100 1967-06-04 50.20 USGS 07369100 1968-04-16 54.53 USGS 07369100 1968-12-07 54.00 USGS 07369100 1970-01-03 51.68 USGS 07369100 1971-05-18 53.16 USGS 07369100 1972-01-10 54.28 USGS 07369100 1973-05-17 61.44 USGS 07369100 1974-02-03 58.73 USGS 07369100 1975-05-12 59.30 USGS 07369100 1976-02-24 50.72 USGS 07369100 1977-03-08 51.90