# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-05 19:15:18 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 07264000 Bayou Meto near Lonoke, 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 07264000 1937-01-00 22.90 Bd USGS 07264000 1948-03-00 20.20 Bd USGS 07264000 1949-01-30 22.10 USGS 07264000 1950-01-14 22.00 USGS 07264000 1951-01-20 18.00 USGS 07264000 1952-04-18 16.80 USGS 07264000 1953-05-19 19.70 USGS 07264000 1954-05-07 21.30 USGS 07264000 1955-06-01 1920 22.30 3 USGS 07264000 1956-02-06 2120 23.80 USGS 07264000 1957-05-29 3360 25.16 USGS 07264000 1958-05-06 3440 25.13 USGS 07264000 1959-02-19 3280 25.08 USGS 07264000 1959-12-19 1840 22.33 USGS 07264000 1961-04-05 2050 23.03 USGS 07264000 1962-03-04 2020 22.91 USGS 07264000 1963-03-12 966 16.50 USGS 07264000 1964-03-14 2510 24.04 USGS 07264000 1965-02-16 2050 22.29 USGS 07264000 1966-04-30 2600 24.26 USGS 07264000 1967-05-08 1830 22.23 USGS 07264000 1968-05-17 4700 26.55 USGS 07264000 1969-02-04 3920 25.86 USGS 07264000 1970-01-04 2100 22.55 USGS 07264000 1970-12-27 1140 17.12 USGS 07264000 1971-12-15 1130 17.97 USGS 07264000 1973-04-26 4090 25.75 USGS 07264000 1973-11-30 3710 25.32 USGS 07264000 1975-04-02 2020 22.62 USGS 07264000 1976-03-13 1200 18.31 USGS 07264000 1977-03-09 1380 19.38 USGS 07264000 1978-01-29 1680 20.67 2 1978-05-12 20.87 USGS 07264000 1978-12-12 2130 22.94 USGS 07264000 1980-04-15 1800 C 21.86 USGS 07264000 1981-06-07 1940 C 21.69 USGS 07264000 1982-02-05 1410 C 20.01 USGS 07264000 1982-12-30 3020 C 24.46 USGS 07264000 1984-05-09 1930 C 22.36 USGS 07264000 1984-12-03 2170 C 23.04 USGS 07264000 1985-12-03 1870 C 22.14 USGS 07264000 1987-03-04 1760 C 21.31 USGS 07264000 1987-12-29 5750 C 27.11 USGS 07264000 1988-11-27 2700 C 24.00 USGS 07264000 1990-03-13 2720 C 24.03 USGS 07264000 1991-01-11 2950 C 24.36 USGS 07264000 1992-03-14 1560 C 20.78 USGS 07264000 1993-05-07 1230 C 18.85 USGS 07264000 1994-04-17 1450 C 19.55 USGS 07264000 1994-12-15 1260 C 18.97 USGS 07264000 1996-04-19 822 C 15.26 USGS 07264000 1997-03-09 23:00 2790 C 23.73 USGS 07264000 1998-01-12 05:00 1260 C 18.69 USGS 07264000 1999-01-08 11:00 1090 C 17.72 USGS 07264000 2000-03-22 22:00 754 C 14.47 2 2000-03-02 0700 14.60 USGS 07264000 2001-02-20 22:00 3530 C 25.10 USGS 07264000 2001-12-22 14:00 3090 C 24.55 USGS 07264000 2003-02-23 08:00 1420 C 20.08 USGS 07264000 2004-04-28 15:00 1410 C 19.98 USGS 07264000 2004-11-07 15:00 1640 C 21.25 USGS 07264000 2006-05-10 17:00 1590 C 20.83 USGS 07264000 2007-01-19 18:00 3030 C 24.74 USGS 07264000 2008-09-09 15:00 2290 C 23.17 USGS 07264000 2009-05-10 09:00 3860 C 25.81 USGS 07264000 2009-12-29 09:00 4730 C 26.46 USGS 07264000 2011-05-05 21:45 5190 C 26.76 USGS 07264000 2011-12-10 03:00 2410 C 24.17 USGS 07264000 2013-01-17 16:45 1360 C 19.65 USGS 07264000 2013-12-27 01:30 1850 C 22.14 USGS 07264000 2015-03-17 16:30 2260 C 23.36 USGS 07264000 2016-01-02 06:30 3220 C 25.07 USGS 07264000 2017-05-05 19:00 2890 C 24.65 USGS 07264000 2018-03-01 06:30 5250 C 26.79 USGS 07264000 2018-12-19 09:45 3260 C 24.79 USGS 07264000 2020-01-16 14:45 1510 C 20.65 USGS 07264000 2021-03-05 07:00 1570 C 20.94 USGS 07264000 2022-03-27 09:30 1450 C 20.32 USGS 07264000 2023-03-07 11:45 1540 C 20.80