# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-11-24 21:15:35 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 07250500 AR River at Van Buren, 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 07250500 1927-04-16 35.00 USGS 07250500 1927-10-05 243000 25.20 USGS 07250500 1929-05-16 315000 29.00 USGS 07250500 1930-05-10 164000 22.60 USGS 07250500 1930-12-06 82500 15.50 USGS 07250500 1932-01-24 184000 22.15 USGS 07250500 1933-05-17 278000 27.88 USGS 07250500 1934-04-09 116000 17.90 USGS 07250500 1935-06-19 418000 34.10 USGS 07250500 1936-09-30 143000 21.17 USGS 07250500 1937-01-17 154000 21.90 USGS 07250500 1938-02-19 375000 32.71 USGS 07250500 1939-05-16 77400 16.68 USGS 07250500 1940-09-06 127000 6 20.45 USGS 07250500 1941-04-22 311000 6 30.58 USGS 07250500 1941-11-02 485000 6 1941-11-03 35.70 USGS 07250500 1943-05-12 850000 6 38.00 USGS 07250500 1944-05-03 238000 6 1944-05-04 26.84 USGS 07250500 1945-04-17 650000 6 1945-04-16 38.10 USGS 07250500 1945-10-02 287000 6 29.42 USGS 07250500 1946-12-13 262000 6 27.80 USGS 07250500 1948-06-25 330000 6 30.61 USGS 07250500 1949-05-22 323000 6 29.03 USGS 07250500 1950-05-13 402000 6 30.90 USGS 07250500 1951-07-06 250000 6 26.76 2 1951-07-19 26.92 USGS 07250500 1952-04-24 145000 6 20.70 USGS 07250500 1953-04-26 133000 6 19.28 USGS 07250500 1954-05-03 205000 6 23.84 USGS 07250500 1955-05-31 101000 6 18.91 USGS 07250500 1955-10-07 128000 6 19.63 USGS 07250500 1957-05-28 510000 6 35.97 USGS 07250500 1958-06-26 171000 6 21.90 2 1958-07-15 22.20 USGS 07250500 1959-07-28 158000 6 22.50 USGS 07250500 1959-10-07 418000 6 32.55 USGS 07250500 1961-05-11 284000 6 28.17 USGS 07250500 1961-11-06 158000 6 21.92 USGS 07250500 1962-10-04 63700 6 15.11 USGS 07250500 1964-06-17 84700 6 19.53 USGS 07250500 1965-04-09 121000 6 21.57 USGS 07250500 1966-02-10 72500 6 1966-04-24 18.32 USGS 07250500 1967-07-09 77400 6 19.54 USGS 07250500 1968-03-21 134000 6 23.13 USGS 07250500 1969-03-26 101000 6 20.46 2 1969-07-04 21.16 USGS 07250500 1970-05-02 152000 6 USGS 07250500 1970-10-27 136000 6 USGS 07250500 1971-12-10 191000 6 USGS 07250500 1973-04-23 212000 6 USGS 07250500 1973-11-25 259000 6 USGS 07250500 1974-11-11 211000 6 USGS 07250500 1976-04-21 165000 6 USGS 07250500 1977-03-28 118000 6 USGS 07250500 1978-05-08 101000 6 USGS 07250500 1979-06-12 108000 6 USGS 07250500 1980-06-20 83500 6 USGS 07250500 1981-05-30 52700 6 USGS 07250500 1982-06-05 155000 6 USGS 07250500 1983-05-15 135000 6 USGS 07250500 1984-03-30 133000 6 USGS 07250500 1985-03-31 196000 6 USGS 07250500 1985-11-19 202000 6 USGS 07250500 1986-10-09 357000 6 USGS 07250500 1987-12-27 187000 6 USGS 07250500 1989-06-14 140000 6