# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-07 22:25:54 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 07047500 ST FRANCIS RIVER AT MARKED TREE, 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 07047500 1935-03-26 4150 1,6 USGS 07047500 1936-04-25 1580 6 4.70 USGS 07047500 1937-02-06 7120 6 18.88 USGS 07047500 1938-05-08 4380 6 1938-05-09 9.39 USGS 07047500 1939-07-03 2500 6 1939-03-01 8.14 USGS 07047500 1940-05-03 3300 6 1940-05-06 8.13 USGS 07047500 1941-02-06 2950 6 7.46 USGS 07047500 1942-03-11 3330 6 1942-04-11 9.00 USGS 07047500 1943-03-21 3680 6 9.78 USGS 07047500 1944-04-11 3970 6 11.03 USGS 07047500 1945-04-03 4540 6 14.58 USGS 07047500 1946-02-27 4370 6 1946-01-09 12.85 USGS 07047500 1947-04-16 3260 1,6 USGS 07047500 1948-03-03 4450 6 9.04 USGS 07047500 1949-01-26 4650 6 1949-01-28 13.60 USGS 07047500 1950-01-18 5110 6 1950-02-02 16.06 USGS 07047500 1951-02-22 3790 6 10.90 USGS 07047500 1952-02-23 4380 6 1952-03-12 12.02 USGS 07047500 1953-05-18 3940 6 12.50 USGS 07047500 1954-05-23 2210 6 1954-01-16 6.24 USGS 07047500 1955-04-15 3660 6 11.75 USGS 07047500 1956-02-18 3130 1,6 USGS 07047500 1957-04-04 3450 6 1957-05-24 11.40 USGS 07047500 1957-11-18 4130 6 1957-11-19 13.94 USGS 07047500 1959-02-14 3640 6 1959-02-15 11.83 USGS 07047500 1960-03-16 2590 6 1960-05-22 8.49 USGS 07047500 1961-05-11 3560 6 11.09 USGS 07047500 1962-02-27 4360 6 1962-02-28 13.91 USGS 07047500 1963-05-28 2660 6 9.84 USGS 07047500 1964-04-06 2820 6 11.43 USGS 07047500 1965-02-12 3210 6 11.90 USGS 07047500 1966-01-08 3790 6 1966-02-12 11.96 USGS 07047500 1967-05-20 2810 6 1966-12-29 8.92 USGS 07047500 1968-05-20 3200 6 1968-05-19 11.35 USGS 07047500 1969-01-30 3860 6 1969-02-01 12.87 USGS 07047500 1970-05-04 2950 6 1970-04-26 10.66 USGS 07047500 1970-12-24 2930 6 10.85 USGS 07047500 1972-05-02 2490 6 8.11 USGS 07047500 1973-05-07 4250 6 1973-04-24 14.60