# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-07 12:11:21 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 02484000 YOCKANOOKANY RIVER NR KOSCIUSKO, MS # # 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 02484000 1932-12-00 13500 7,Bd 17.00 Bd USGS 02484000 1938-04-10 4500 13.80 USGS 02484000 1939-02-06 2900 12.46 USGS 02484000 1940-02-08 4900 13.86 USGS 02484000 1941-07-17 3000 12.62 USGS 02484000 1942-02-19 2400 12.02 USGS 02484000 1942-12-28 3200 12.78 USGS 02484000 1944-05-06 9710 15.55 USGS 02484000 1945-02-22 10200 15.65 USGS 02484000 1946-02-11 11600 16.21 USGS 02484000 1947-01-21 4850 13.97 USGS 02484000 1948-02-11 5480 14.24 USGS 02484000 1949-01-05 11600 16.64 USGS 02484000 1950-01-08 13600 17.08 USGS 02484000 1951-03-29 19300 18.72 USGS 02484000 1951-12-22 3020 13.25 USGS 02484000 1953-05-07 6250 14.53 USGS 02484000 1954-05-05 6850 14.73 USGS 02484000 1955-04-13 6250 14.56 USGS 02484000 1956-03-16 5430 14.50 USGS 02484000 1957-02-03 4020 13.98 USGS 02484000 1957-11-16 6880 15.04 USGS 02484000 1959-04-22 4540 14.20 USGS 02484000 1960-03-05 6130 14.80 USGS 02484000 1961-02-23 5240 14.48 USGS 02484000 1961-12-18 15200 17.64 USGS 02484000 1963-03-07 1490 12.06 USGS 02484000 1964-04-08 5920 15.07 USGS 02484000 1965-02-12 8240 15.81 USGS 02484000 1966-02-13 6080 15.18 USGS 02484000 1967-05-24 2880 13.82 USGS 02484000 1967-12-19 13900 18.04 USGS 02484000 1969-04-11 10100 16.50 USGS 02484000 1970-01-01 7220 15.57 USGS 02484000 1971-05-15 6550 15.31 USGS 02484000 1972-01-12 7700 15.75 USGS 02484000 1973-03-17 18000 17.97 USGS 02484000 1973-12-27 7560 15.70 USGS 02484000 1975-03-15 18600 18.86 USGS 02484000 1975-10-17 6110 15.13 USGS 02484000 1977-04-05 11800 16.97 USGS 02484000 1978-05-09 13700 17.56 USGS 02484000 1979-04-13 40700 23.06 USGS 02484000 1980-03-29 11700 16.94 USGS 02484000 1981-04-01 4030 13.75 USGS 02484000 1982-04-22 7980 15.62 USGS 02484000 1983-05-21 16700 18.48 USGS 02484000 1983-12-05 8520 15.78 USGS 02484000 1985-02-25 3690 13.21 USGS 02484000 1986-03-21 3160 12.79 USGS 02484000 1987-03-01 4670 13.95 USGS 02484000 1987-12-28 3280 13.04 USGS 02484000 1989-01-14 9420 16.16 USGS 02484000 1990-03-04 5650 14.45 USGS 02484000 1991-05-28 14300 17.80 USGS 02484000 1991-12-03 4360 13.69 USGS 02484000 1993-02-16 4650 13.87 USGS 02484000 1994-02-12 8370 15.74 USGS 02484000 1995-04-23 9160 16.06 USGS 02484000 1995-12-19 4030 13.47 USGS 02484000 1997-06-10 8440 15.77 USGS 02484000 1997-12-25 4220 13.60 USGS 02484000 1999-02-01 8240 15.94 USGS 02484000 2000-04-04 11100 16.92 USGS 02484000 2001-04-05 10000 16.60 USGS 02484000 2002-09-27 6070 15.02 USGS 02484000 2003-02-23 8400 16.02 USGS 02484000 2004-02-08 5240 14.62 USGS 02484000 2005-04-07 8480 16.05 USGS 02484000 2006-02-25 7940 15.84 USGS 02484000 2007-01-07 4250 14.00 USGS 02484000 2008-02-06 2700 12.79 USGS 02484000 2008-12-13 10000 16.60 USGS 02484000 2009-10-14 11:30 9830 16.53 USGS 02484000 2011-03-11 16:45 6320 14.74 USGS 02484000 2012-03-24 20:45 3970 14.10 USGS 02484000 2013-01-17 21:45 6820 15.46 USGS 02484000 2014-04-08 23:15 9180 16.29 USGS 02484000 2015-01-04 19:30 3580 13.84 USGS 02484000 2016-03-13 00:30 10500 16.68 USGS 02484000 2017-06-24 14:15 4430 14.73 USGS 02484000 2018-02-13 03:45 4790 14.57 USGS 02484000 2019-04-15 20:45 7830 15.87 USGS 02484000 2020-02-13 01:15 13400 17.54 USGS 02484000 2021-06-11 15:15 13900 18.47 USGS 02484000 2022-02-25 17:00 4630 14.49 USGS 02484000 2023-06-20 15:00 10200 16.60