# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-01 03:49:06 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 02483500 PEARL RIVER NR LENA, 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 02483500 1902-03-00 73000 7,Bd 30.40 Bd 1874 USGS 02483500 1937-01-25 17000 2 USGS 02483500 1938-04-09 31700 27.20 USGS 02483500 1939-02-09 14700 22.60 USGS 02483500 1940-07-12 24700 26.20 USGS 02483500 1940-12-20 8900 19.00 USGS 02483500 1942-03-24 5500 15.80 USGS 02483500 1943-03-24 17600 24.00 USGS 02483500 1944-03-31 43700 28.28 USGS 02483500 1945-02-24 35200 27.30 USGS 02483500 1946-02-14 38700 27.80 USGS 02483500 1947-01-22 22300 25.30 USGS 02483500 1948-03-08 20600 24.90 USGS 02483500 1948-11-30 36900 27.60 USGS 02483500 1950-01-08 46500 28.56 USGS 02483500 1951-03-31 41500 28.10 USGS 02483500 1952-03-14 4990 14.40 USGS 02483500 1953-05-07 20200 24.78 USGS 02483500 1961-12-20 49600 7 28.86 USGS 02483500 1974-04-00 35000 7,Bd 27.39 Bd USGS 02483500 1979-04-17 122000 7 32.20 1874 USGS 02483500 1983-05-25 83200 7 30.59 1979 USGS 02483500 1995-04-25 25100 24.67 USGS 02483500 1996-01-29 24700 24.60 USGS 02483500 1997-04-30 17700 22.26 USGS 02483500 1998-01-25 19000 22.90 USGS 02483500 1999-02-02 27200 24.97 USGS 02483500 2000-04-07 22800 24.23 USGS 02483500 2001-04-07 23700 24.44 USGS 02483500 2002-09-29 13700 20.02 USGS 02483500 2003-04-09 46400 27.63 USGS 02483500 2004-02-08 27500 25.07 USGS 02483500 2004-12-12 20400 23.63 USGS 02483500 2006-02-28 17400 22.63 USGS 02483500 2007-01-06 10900 18.44 USGS 02483500 2008-02-26 10100 17.75 USGS 02483500 2008-12-15 22700 24.20 USGS 02483500 2009-10-16 22:45 16300 22.12 USGS 02483500 2011-09-07 13:30 35000 26.22 USGS 02483500 2012-03-25 17:45 20100 23.55 USGS 02483500 2013-01-20 04:00 27700 25.11 USGS 02483500 2014-04-09 11:00 40400 26.93 USGS 02483500 2015-02-27 20:00 11400 18.75 USGS 02483500 2016-03-13 21:45 36800 26.36 USGS 02483500 2017-04-05 16:45 30100 25.49 USGS 02483500 2018-04-08 21:00 14000 20.82 USGS 02483500 2019-01-05 10:30 24100 24.47 USGS 02483500 2020-02-14 06:45 58200 28.83 USGS 02483500 2021-04-13 13:15 19400 USGS 02483500 2022-08-26 05:45 59200 28.92 USGS 02483500 2023-06-21 01:30 32500