# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-11-27 16:49:45 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 Arkansas 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 07056000 Buffalo River near St. Joe, AR # # 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 07056000 1915-08-00 142000 7,Bd 50.50 Bd USGS 07056000 1940-04-11 13000 13.79 USGS 07056000 1941-01-01 12800 13.70 USGS 07056000 1941-10-31 32000 20.80 USGS 07056000 1943-05-10 96900 39.70 USGS 07056000 1944-02-28 19300 15.95 USGS 07056000 1945-04-15 100000 41.00 USGS 07056000 1946-05-25 46200 25.65 USGS 07056000 1946-12-12 37500 22.92 USGS 07056000 1948-01-01 27300 19.34 USGS 07056000 1949-01-24 91100 38.80 USGS 07056000 1950-01-04 46200 25.58 USGS 07056000 1951-02-20 50900 27.57 USGS 07056000 1952-04-12 35400 22.30 USGS 07056000 1953-03-18 29400 20.63 USGS 07056000 1954-05-02 35200 22.70 USGS 07056000 1955-03-21 42200 25.11 USGS 07056000 1956-02-02 18700 16.10 USGS 07056000 1957-04-04 62600 31.30 USGS 07056000 1958-03-09 19900 16.70 USGS 07056000 1959-04-19 24900 20.11 USGS 07056000 1960-05-20 31600 22.88 USGS 07056000 1961-05-06 53300 28.66 USGS 07056000 1962-01-22 9430 12.34 USGS 07056000 1963-03-17 4820 9.15 USGS 07056000 1964-04-05 40400 25.12 USGS 07056000 1965-04-03 13800 14.70 USGS 07056000 1966-02-09 85900 37.46 USGS 07056000 1967-05-15 10900 13.85 USGS 07056000 1968-03-21 50400 28.16 USGS 07056000 1969-01-30 74900 35.45 USGS 07056000 1970-04-19 38500 24.87 USGS 07056000 1970-10-27 14700 16.11 USGS 07056000 1971-12-10 102000 43.40 USGS 07056000 1973-04-22 79300 38.26 USGS 07056000 1973-11-25 111000 45.41 USGS 07056000 1975-02-23 20500 19.23 USGS 07056000 1976-06-24 25700 21.40 USGS 07056000 1977-03-28 47000 29.15 USGS 07056000 1978-03-24 32500 24.07 USGS 07056000 1979-04-12 32200 23.73 USGS 07056000 1979-12-24 7660 12.31 USGS 07056000 1981-08-17 23100 20.32 USGS 07056000 1982-01-31 58100 32.62 USGS 07056000 1982-12-03 158000 53.75 USGS 07056000 1984-05-07 40200 27.41 USGS 07056000 1985-02-23 80700 38.47 USGS 07056000 1985-11-19 33100 24.26 USGS 07056000 1987-02-16 19200 18.45 USGS 07056000 1987-12-26 42700 27.29 USGS 07056000 1989-02-14 36500 25.33 USGS 07056000 1990-05-03 98800 42.10 USGS 07056000 1991-04-14 26000 21.45 USGS 07056000 1991-10-29 43100 28.03 USGS 07056000 1993-01-04 55700 31.84 USGS 07056000 1993-11-15 23800 20.98 USGS 07056000 1994-11-05 69200 35.49 USGS 07056000 1996-09-27 59800 32.99 USGS 07056000 1996-11-07 67800 35.13 USGS 07056000 1998-01-05 18:45 24700 21.39 USGS 07056000 1999-05-05 10:45 17600 17.91 USGS 07056000 2000-06-18 02:30 49700 30.04 USGS 07056000 2001-02-16 18:30 29100 23.10 USGS 07056000 2002-03-20 11:15 54200 31.36 USGS 07056000 2003-05-17 15:00 17400 17.82 USGS 07056000 2004-04-24 20:45 119000 46.46 USGS 07056000 2005-01-04 19:00 24700 21.38 USGS 07056000 2006-04-30 07:30 16200 17.21 USGS 07056000 2006-12-01 02:45 51600 30.60 USGS 07056000 2008-03-19 04:00 134000 49.41 USGS 07056000 2009-09-22 17:45 23500 19.34 USGS 07056000 2009-10-30 13:45 48000 28.28 USGS 07056000 2011-04-26 09:00 71600 35.53 USGS 07056000 2012-03-22 02:00 27100 20.78 USGS 07056000 2013-06-01 22:00 15300 R 15.79 R USGS 07056000 2014-03-16 23:00 33600 R 23.74 R USGS 07056000 2015-05-11 16:15 54800 R 31.02 R USGS 07056000 2015-12-28 10:45 109000 R 45.58 R USGS 07056000 2017-04-30 10:00 67500 34.47 USGS 07056000 2018-02-25 03:15 20800 R 18.54 R USGS 07056000 2019-08-24 16:00 25300 R 20.18 R USGS 07056000 2020-01-11 15:00 40000 R 25.88 R USGS 07056000 2021-04-29 16:30 47600 R 28.44 R USGS 07056000 2022-05-03 15:00 25200 R 20.11 R USGS 07056000 2023-03-25 04:00 45100 R 27.60 R