# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-08 11:36:50 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 02482550 PEARL RIVER NR CARTHAGE, 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 02482550 1874-00-00 24.20 Bm USGS 02482550 1900-00-00 25.60 Bm USGS 02482550 1902-00-00 27.00 Bm USGS 02482550 1932-00-00 24.30 Bm USGS 02482550 1938-04-11 19000 23.30 USGS 02482550 1939-02-11 9400 18.20 USGS 02482550 1961-12-20 31900 25.40 USGS 02482550 1963-03-16 2260 12.09 USGS 02482550 1964-03-19 18200 23.12 USGS 02482550 1965-02-16 14000 22.27 USGS 02482550 1966-02-17 12500 21.88 USGS 02482550 1967-05-28 4320 15.20 USGS 02482550 1967-12-20 15800 22.64 USGS 02482550 1969-04-15 23600 24.02 USGS 02482550 1970-03-25 11500 21.53 USGS 02482550 1971-05-16 17700 23.02 USGS 02482550 1972-01-14 21300 23.63 USGS 02482550 1973-03-18 18300 23.14 USGS 02482550 1974-04-16 29400 24.54 USGS 02482550 1975-03-15 18100 22.92 USGS 02482550 1976-03-31 26300 24.02 USGS 02482550 1977-04-07 29900 24.28 USGS 02482550 1978-05-13 10400 20.43 USGS 02482550 1979-04-14 102000 28.74 1874 USGS 02482550 1980-04-16 31900 24.09 USGS 02482550 1981-04-05 16600 22.14 USGS 02482550 1982-04-26 10200 19.67 USGS 02482550 1983-05-22 69500 27.07 USGS 02482550 1984-05-08 10700 19.90 USGS 02482550 1985-02-07 10400 19.82 USGS 02482550 1986-03-22 6000 2 USGS 02482550 1987-03-03 21600 23.05 USGS 02482550 1988-04-06 5160 15.58 USGS 02482550 1989-01-15 14700 21.56 USGS 02482550 1990-02-19 28400 23.79 USGS 02482550 1991-05-02 32900 24.48 USGS 02482550 1992-02-26 4140 14.22 USGS 02482550 1993-01-17 11500 19.33 USGS 02482550 1994-02-02 18000 21.00 2 1994-03-29 21.77 USGS 02482550 1995-04-27 16100 21.76 USGS 02482550 1996-01-31 22500 23.18 USGS 02482550 1997-02-17 10700 20.08 USGS 02482550 1998-01-12 13500 21.35 USGS 02482550 1999-02-03 22400 23.32 USGS 02482550 2000-04-08 19900 23.26 USGS 02482550 2001-04-06 20500 23.06 USGS 02482550 2002-09-28 6980 17.48 USGS 02482550 2003-02-25 35600 24.76 USGS 02482550 2004-02-10 22200 23.30 USGS 02482550 2004-12-13 15900 22.09 USGS 02482550 2006-03-01 12300 20.72 USGS 02482550 2007-01-08 7890 17.43 USGS 02482550 2008-03-05 5100 14.61 USGS 02482550 2008-12-16 14400 21.60 USGS 02482550 2009-10-16 04:30 11600 20.40 USGS 02482550 2011-03-14 23:45 13000 20.78 USGS 02482550 2012-03-27 08:30 16000 21.56 USGS 02482550 2013-01-19 14:30 21100 23.14 USGS 02482550 2014-04-10 18:15 27600 23.96 USGS 02482550 2015-03-01 17:15 6760 16.72 USGS 02482550 2016-03-15 09:45 21500 23.20 USGS 02482550 2017-04-08 10:15 9840 19.58 USGS 02482550 2018-04-08 12:15 8220 18.34 USGS 02482550 2019-01-06 15:00 15700 22.05 USGS 02482550 2020-02-14 58700 26.45 USGS 02482550 2021-06-13 04:15 17200 22.39 USGS 02482550 2022-08-25 11:45 22100 23.77 USGS 02482550 2023-06-19 22:00 16400 22.22