# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-04 00:00:04 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 07040450 St. Francis River at Lake City, 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 07040450 1917-04-13 8.90 USGS 07040450 1918-05-14 9.20 USGS 07040450 1919-01-03 9.80 USGS 07040450 1920-06-02 9.10 USGS 07040450 1921-05-12 9.30 USGS 07040450 1922-04-12 9.60 USGS 07040450 1923-05-17 10.10 USGS 07040450 1924-01-01 7.70 USGS 07040450 1925-02-26 7.20 USGS 07040450 1925-10-27 9.10 USGS 07040450 1927-04-16 10.50 USGS 07040450 1928-06-24 10.70 USGS 07040450 1929-05-18 10.00 USGS 07040450 1930-01-15 11.10 USGS 07040450 1931-03-22 5280 1 USGS 07040450 1932-01-19 15400 1 USGS 07040450 1933-05-25 16800 1 USGS 07040450 1934-03-28 11900 1 USGS 07040450 1935-03-23 20900 1 USGS 07040450 1936-04-16 3940 1 USGS 07040450 1937-01-22 36700 1 USGS 07040450 1938-04-09 16100 1,5 USGS 07040450 1939-03-15 14000 1,5 USGS 07040450 1940-04-30 9470 1,5 USGS 07040450 1941-01-16 3100 1,5 USGS 07040450 1942-02-20 10300 6 8.70 USGS 07040450 1943-05-17 7080 6 7.50 USGS 07040450 1944-04-13 10900 6 8.90 USGS 07040450 1945-04-24 21300 6 11.90 USGS 07040450 1946-05-27 18000 6 10.00 USGS 07040450 1947-05-10 9260 6 8.10 USGS 07040450 1948-01-16 10100 6 8.60 USGS 07040450 1949-01-31 19400 6 11.24 USGS 07040450 1950-01-14 25700 6 1950-01-17 12.98 USGS 07040450 1951-02-22 14800 1,6 USGS 07040450 1952-01-05 18600 6 10.90 USGS 07040450 1953-03-19 15200 6 9.90 USGS 07040450 1954-05-04 5730 6 6.95 USGS 07040450 1955-04-06 10600 6 8.76 USGS 07040450 1956-02-19 15500 6 10.25 USGS 07040450 1957-06-02 19200 1,6 USGS 07040450 1957-11-20 24200 6 12.95 USGS 07040450 1959-02-16 10500 6 8.78 USGS 07040450 1960-05-22 7940 6 7.90 USGS 07040450 1961-05-09 14400 6 9.90 USGS 07040450 1962-02-28 18300 6 10.88 USGS 07040450 1963-05-28 6380 6 6.92 USGS 07040450 1964-03-11 17700 6 10.96 USGS 07040450 1965-02-13 9670 6 8.87 USGS 07040450 1966-01-03 22500 6 12.20 USGS 07040450 1967-05-16 10800 6 9.10 USGS 07040450 1968-04-05 13300 6 9.91 USGS 07040450 1969-01-31 17500 6 11.45 USGS 07040450 1970-05-03 13800 6 10.31 USGS 07040450 1971-02-24 8290 1,6 USGS 07040450 1972-05-02 15700 6 1972-05-03 10.04 USGS 07040450 1973-04-21 30400 6 12.79 USGS 07040450 1973-11-27 17500 6 10.46 USGS 07040450 1975-03-30 25800 6 12.38 USGS 07040450 1976-02-19 14600 6 10.22 USGS 07040450 1977-04-04 13400 6 9.57 USGS 07040450 1978-03-15 10500 1,6 USGS 07040450 1979-04-02 42700 6 1979-04-03 14.37 USGS 07040450 1980-04-14 7940 6 1980-04-15 7.76 USGS 07040450 1981-05-27 7800 6 1981-06-07 8.50 USGS 07040450 1982-02-01 11900 1,6 USGS 07040450 1982-12-29 28800 6 12.58 USGS 07040450 1984-05-09 16700 1,6 USGS 07040450 1984-12-31 20200 6 10.22 USGS 07040450 1986-06-11 11100 6 8.42 USGS 07040450 1987-03-02 8420 1,6 USGS 07040450 1987-12-27 13900 6 10.62 USGS 07040450 1989-02-19 28500 6 11.84 USGS 07040450 1990-02-16 18200 6 10.36 USGS 07040450 1991-01-07 23900 6 10.40 USGS 07040450 1991-12-14 19:00 9160 6 8.09 USGS 07040450 1993-01-24 17:00 11800 6 9.05 USGS 07040450 2000-06-01 04:00 11700 6 8.38 USGS 07040450 2001-02-17 05:00 22900 6 9.87 USGS 07040450 2001-12-18 15:00 22400 6 11.02 USGS 07040450 2003-05-18 14:00 13500 6 9.42 USGS 07040450 2004-04-25 07:00 14400 6 8.67 USGS 07040450 2005-01-14 10:00 10800 6 9.03 USGS 07040450 2006-09-30 07:00 7040 6 8.02 USGS 07040450 2007-01-16 02:00 19100 6 10.58 USGS 07040450 2008-04-05 07:00 35000 6 12.41 USGS 07040450 2009-05-10 13:00 19100 6 10.58