# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-11-23 14:56:00 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 07290000 BIG BLACK RIVER NR BOVINA, MS # # 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 07290000 1936-02-10 16100 36.23 USGS 07290000 1937-01-28 17100 38.14 USGS 07290000 1938-04-12 15200 37.04 USGS 07290000 1939-02-25 9600 32.96 USGS 07290000 1940-07-14 26000 38.25 USGS 07290000 1940-12-21 15500 34.12 USGS 07290000 1942-03-13 12100 30.44 USGS 07290000 1943-01-03 13400 32.81 USGS 07290000 1944-04-01 44400 39.04 USGS 07290000 1945-02-27 19600 36.47 USGS 07290000 1946-02-14 46000 39.09 USGS 07290000 1947-01-13 29500 38.00 USGS 07290000 1948-02-19 35000 38.32 USGS 07290000 1949-01-11 46400 39.22 USGS 07290000 1950-02-18 26100 37.22 USGS 07290000 1951-04-01 58600 39.65 USGS 07290000 1952-01-07 6450 23.64 USGS 07290000 1953-05-07 25500 37.07 USGS 07290000 1954-05-13 15200 32.67 USGS 07290000 1955-04-18 23900 36.75 USGS 07290000 1956-04-10 26700 37.32 USGS 07290000 1957-02-11 13300 32.72 USGS 07290000 1958-05-05 52700 39.74 USGS 07290000 1959-02-20 10800 29.10 USGS 07290000 1960-03-08 20100 36.33 USGS 07290000 1961-02-28 17100 34.52 USGS 07290000 1961-12-20 63500 40.53 USGS 07290000 1963-07-23 4460 18.25 USGS 07290000 1964-03-20 19200 35.88 USGS 07290000 1965-02-19 27000 38.31 USGS 07290000 1966-02-18 28300 38.40 USGS 07290000 1967-06-01 14100 31.99 USGS 07290000 1967-12-23 32300 38.70 USGS 07290000 1969-04-20 37200 39.09 USGS 07290000 1970-01-09 21000 36.39 USGS 07290000 1971-03-04 27900 38.23 USGS 07290000 1972-01-14 38100 38.84 USGS 07290000 1973-03-21 46800 39.29 USGS 07290000 1974-01-11 33400 38.56 USGS 07290000 1975-03-21 30600 38.32 USGS 07290000 1976-04-02 30900 38.35 USGS 07290000 1977-03-12 27800 37.97 USGS 07290000 1978-05-15 33700 38.14 USGS 07290000 1979-04-16 83300 40.56 USGS 07290000 1980-04-01 49100 38.94 USGS 07290000 1981-04-06 19000 33.77 USGS 07290000 1982-04-30 17400 31.91 USGS 07290000 1983-05-24 92300 40.77 1927 USGS 07290000 1983-12-11 34500 37.32 USGS 07290000 1985-03-03 16800 31.51 USGS 07290000 1986-05-28 10700 24.78 USGS 07290000 1987-03-03 38200 36.97 USGS 07290000 1987-11-16 16300 30.55 USGS 07290000 1989-01-19 33800 37.75 USGS 07290000 1990-01-25 27100 35.89 USGS 07290000 1991-05-05 56200 39.21 USGS 07290000 1991-12-14 16200 31.39 USGS 07290000 1993-02-23 14500 30.00 USGS 07290000 1994-02-18 31600 36.72 USGS 07290000 1995-04-28 41700 38.34 USGS 07290000 1996-04-23 13500 29.14 USGS 07290000 1997-03-11 27000 35.86 USGS 07290000 1998-03-17 19800 33.45 USGS 07290000 1999-02-03 45300 38.40 USGS 07290000 2000-04-09 41900 39.05 USGS 07290000 2001-01-28 31100 36.64 USGS 07290000 2001-12-24 25200 35.33 USGS 07290000 2003-04-07 56700 39.14 USGS 07290000 2004-07-10 17300 32.18 USGS 07290000 2005-04-18 23400 33.56 USGS 07290000 2006-03-02 27700 36.03 USGS 07290000 2007-01-13 18300 32.68 USGS 07290000 2008-09-04 14100 29.69 USGS 07290000 2008-12-17 24300 36.62 USGS 07290000 2009-10-20 17:00 32200 38.25 USGS 07290000 2011-04-30 19:00 15100 29.69 USGS 07290000 2012-03-30 12:00 14300 28.76 USGS 07290000 2013-01-21 11:00 28000 37.76 USGS 07290000 2014-04-17 18:00 52400 39.50 USGS 07290000 2015-03-05 23:00 15500 31.83 2 2015-03-13 1945 31.97 USGS 07290000 2016-03-15 22:45 42800 38.88 USGS 07290000 2017-04-07 19:30 30400 38.07 USGS 07290000 2018-03-11 14:45 14900 34.06 USGS 07290000 2019-04-18 18:45 53400 39.59 USGS 07290000 2020-02-16 07:30 69100 40.20 USGS 07290000 2021-06-18 17:45 26600 37.77 USGS 07290000 2022-08-29 23:15 21400 36.88 USGS 07290000 2023-02-10 04:45 13800 33.14 USGS 07290000 2024-04-15 10:00 39500 38.69