# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-11-21 21:59:49 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 07077500 Cache River at Patterson, 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 07077500 1921-04-18 5100 9.70 USGS 07077500 1922-04-01 6600 10.30 USGS 07077500 1923-02-03 8000 10.80 USGS 07077500 1924-06-06 5100 9.70 USGS 07077500 1924-10-22 7200 10.50 USGS 07077500 1926-02-01 5600 9.90 USGS 07077500 1927-04-19 24500 16.10 USGS 07077500 1928-06-27 12100 11.80 USGS 07077500 1929-05-16 6340 10.30 USGS 07077500 1930-01-15 10800 11.50 USGS 07077500 1931-02-19 2400 8.70 USGS 07077500 1937-01-24 13200 13.20 USGS 07077500 1938-02-24 10100 11.90 USGS 07077500 1939-02-07 7320 10.90 USGS 07077500 1940-04-21 5380 9.95 USGS 07077500 1941-02-03 2820 8.70 USGS 07077500 1942-04-14 6200 1942-04-15 10.15 USGS 07077500 1943-05-18 6060 10.30 USGS 07077500 1944-04-13 4760 9.70 USGS 07077500 1945-04-21 10200 12.10 USGS 07077500 1946-05-27 6020 10.30 USGS 07077500 1947-04-17 4360 9.50 USGS 07077500 1948-03-06 5560 9.85 USGS 07077500 1949-01-31 10400 11.30 USGS 07077500 1950-02-15 11600 11.65 USGS 07077500 1951-02-22 5370 1 9.30 USGS 07077500 1952-01-08 8550 10.40 USGS 07077500 1953-03-24 8640 10.65 USGS 07077500 1954-05-04 3880 1 1954-01-28 8.85 USGS 07077500 1955-03-24 5720 9.76 USGS 07077500 1956-02-19 9250 10.98 USGS 07077500 1957-05-26 11200 11.50 USGS 07077500 1957-11-22 10900 12.00 USGS 07077500 1959-02-23 5320 9.60 USGS 07077500 1960-05-28 4810 8.80 USGS 07077500 1961-04-02 7550 10.00 USGS 07077500 1962-03-02 7690 10.25 USGS 07077500 1963-03-13 4160 8.80 USGS 07077500 1964-03-13 7460 10.28 USGS 07077500 1965-04-11 5230 9.25 USGS 07077500 1966-01-14 9210 11.06 USGS 07077500 1967-07-07 3290 1 1967-01-04 9.70 USGS 07077500 1968-05-17 6010 10.56 USGS 07077500 1969-02-01 10200 12.06 USGS 07077500 1970-05-02 5400 10.59 USGS 07077500 1970-12-29 3930 10.02 USGS 07077500 1972-05-09 3380 9.77 USGS 07077500 1973-05-03 8340 11.62 USGS 07077500 1973-12-06 7500 1 USGS 07077500 1975-03-30 8600 USGS 07077500 1976-02-24 4200 9.98 USGS 07077500 1977-04-03 3400 9.80 USGS 07077500 1980-03-24 3070 1 9.67 USGS 07077500 1981-06-07 5260 1 10.50 1 USGS 07077500 1982-02-04 4880 1 USGS 07077500 1982-12-28 7240 1 11.50 1 USGS 07077500 1983-12-04 7040 1 USGS 07077500 1984-10-24 6140 1 11.00 1 USGS 07077500 1985-12-02 4490 10.30 USGS 07077500 1987-03-09 3650 1 10.20 1 USGS 07077500 1987-12-28 11400 11.93 USGS 07077500 1989-02-21 8660 11.49 USGS 07077500 1990-02-17 6830 11.20 1 USGS 07077500 1991-01-11 10400 12.52 USGS 07077500 1991-12-10 5130 1 10.50 USGS 07077500 1993-01-12 3630 10.21 USGS 07077500 1993-11-27 5500 10.87 USGS 07077500 1998-03-11 02:00 4570 10.27 USGS 07077500 1999-01-31 06:00 4110 10.43 USGS 07077500 1999-12-20 23:00 3360 10.04 USGS 07077500 2001-02-27 22:00 5210 10.93 USGS 07077500 2001-12-18 19:00 10800 12.59 USGS 07077500 2003-05-21 05:00 6850 11.52 USGS 07077500 2004-05-05 14:00 4540 10.71 USGS 07077500 2005-01-14 21:00 4720 10.77 USGS 07077500 2006-03-16 06:00 2740 9.67 2 2006-09-30 2300 9.74 USGS 07077500 2007-01-18 5240 10.94 USGS 07077500 2008-04-06 9460 1 USGS 07077500 2009-05-04 02:00 6690 11.37 USGS 07077500 2009-12-26 02:00 8110 11.94 USGS 07077500 2011-05-05 20:00 10800 12.87 USGS 07077500 2011-12-06 16:00 2011-12-06 1600 12.34 USGS 07077500 2013-06-02 06:00 2013-06-02 0600 10.84 USGS 07077500 2013-12-22 23:00 2013-12-22 2300 11.59 USGS 07077500 2015-03-14 21:00 12.08 USGS 07077500 2015-11-30 14:00 12.11 USGS 07077500 2017-05-02 10:00 12.29 USGS 07077500 2018-03-01 14:00 12.35 USGS 07077500 2019-02-23 21:00 12.13 USGS 07077500 2020-09-05 06:00 11.17 USGS 07077500 2021-03-05 02:00 10.99 USGS 07077500 2022-01-10 22:45 7220 11.23 USGS 07077500 2023-02-17 10:30 6270 11.16