# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-06 06:15:14 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 07351930 RED RIVER AT GRAND ECORE, 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 07351930 1914-04-12 132000 31.80 USGS 07351930 1915-05-13 162000 34.70 USGS 07351930 1916-02-12 139000 35.70 USGS 07351930 1917-05-05 29000 17.50 USGS 07351930 1918-04-27 78000 25.60 USGS 07351930 1918-12-31 57000 22.50 USGS 07351930 1920-05-29 166000 35.10 USGS 07351930 1921-05-04 97000 27.90 USGS 07351930 1922-05-07 148000 33.30 USGS 07351930 1923-06-17 65000 23.80 USGS 07351930 1923-12-28 134000 32.00 USGS 07351930 1925-05-03 40000 19.70 USGS 07351930 1926-05-15 64000 23.60 USGS 07351930 1927-05-07 224000 40.20 USGS 07351930 1928-05-02 98000 28.00 USGS 07351930 1929-05-28 117000 30.20 USGS 07351930 1930-05-31 214000 39.30 USGS 07351930 1931-02-19 53000 21.90 USGS 07351930 1932-02-02 209000 38.90 USGS 07351930 1933-03-12 84000 26.30 USGS 07351930 1934-03-08 88000 26.80 USGS 07351930 1935-05-31 198000 37.90 USGS 07351930 1935-12-13 73000 24.90 USGS 07351930 1937-01-31 113000 29.70 USGS 07351930 1938-03-04 188000 38.20 USGS 07351930 1939-03-04 101000 28.40 USGS 07351930 1940-07-10 89000 26.90 USGS 07351930 1941-05-15 150000 36.00 USGS 07351930 1942-05-08 170000 39.70 USGS 07351930 1943-05-21 78000 25.60 USGS 07351930 1944-05-12 150000 36.30 USGS 07351930 1945-04-10 280000 44.70 USGS 07351930 1946-02-23 138000 33.40 USGS 07351930 1946-11-17 132000 29.70 USGS 07351930 1948-03-08 115000 28.30 USGS 07351930 1949-02-04 174000 35.20 USGS 07351930 1950-02-22 194000 37.10 USGS 07351930 1951-02-26 29.20 USGS 07351930 1952-04-30 33.90 USGS 07351930 1953-04-22 40.50 USGS 07351930 1954-05-17 27.10 USGS 07351930 1955-03-28 25.40 USGS 07351930 1956-02-23 21.70 USGS 07351930 1957-05-10 42.00 USGS 07351930 1958-05-11 41.90 USGS 07351930 1959-02-21 20.70 USGS 07351930 1959-12-22 23.80 USGS 07351930 1961-04-05 27.86 USGS 07351930 1961-12-21 26.30 USGS 07351930 1963-05-04 19.11 USGS 07351930 1964-05-01 27.00 USGS 07351930 1965-02-15 25.42 USGS 07351930 1966-05-07 36.97 USGS 07351930 1967-06-06 25.22 USGS 07351930 1968-05-24 33.85 USGS 07351930 1969-05-13 29.84 USGS 07351930 1970-05-03 27.80 USGS 07351930 1970-11-02 18.12 USGS 07351930 1971-12-07 30.32 USGS 07351930 1973-05-03 34.87 USGS 07351930 1973-12-09 32.27 USGS 07351930 1975-02-11 29.43 USGS 07351930 1976-03-16 21.75 USGS 07351930 1977-04-07 26.54 USGS 07351930 1978-03-30 17.88