# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-13 04:51:04 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 02475050 WATERFALL BRANCH NR MCLAIN, 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 02475050 1955-04-12 445 8.73 USGS 02475050 1956-07-08 268 6.68 USGS 02475050 1957-09-18 317 7.26 USGS 02475050 1958-09-22 318 7.28 USGS 02475050 1959-06-01 764 11.71 USGS 02475050 1960-05-07 541 9.65 USGS 02475050 1961-02-20 274 6.76 USGS 02475050 1961-11-14 405 8.26 USGS 02475050 1963-01-20 135 4.85 USGS 02475050 1964-03-02 228 6.18 USGS 02475050 1965-01-22 175 5.46 USGS 02475050 1966-02-10 190 5.67 USGS 02475050 1966-12-28 140 4.96 USGS 02475050 1967-12-09 114 4.56 USGS 02475050 1969-04-13 258 6.57 USGS 02475050 1970-03-03 186 5.62 USGS 02475050 1970-10-10 278 6.82 USGS 02475050 1972-05-02 324 7.40 USGS 02475050 1973-03-24 395 8.19 USGS 02475050 1974-04-13 281 6.86 USGS 02475050 1975-05-07 430 8.58 USGS 02475050 1975-10-01 429 8.57 USGS 02475050 1977-01-14 163 5.28 USGS 02475050 1978-06-08 502 9.32 USGS 02475050 1979-09-13 629 10.49 USGS 02475050 1980-04-12 328 7.44 USGS 02475050 1981-02-11 557 9.84 USGS 02475050 1982-02-02 237 6.31 USGS 02475050 1983-04-06 655 10.73 USGS 02475050 1984-02-27 236 6.30 USGS 02475050 1985-09-23 215 6.01 USGS 02475050 1985-10-29 155 5.18 USGS 02475050 1987-06-14 240 6.38 USGS 02475050 1988-04-02 155 5.18 USGS 02475050 1988-11-16 300 7.05 USGS 02475050 1990-05-13 370 7.88 USGS 02475050 1991-03-29 91.0 4.18 USGS 02475050 1992-02-17 93.0 4.20 USGS 02475050 1993-01-20 300 7.13 USGS 02475050 1994-04-16 132 4.84 USGS 02475050 1995-04-21 153 5.15 USGS 02475050 1996-04-15 260 6.63 USGS 02475050 1997-02-21 191 5.69 USGS 02475050 1998-01-07 425 8.47 USGS 02475050 1999-03-15 317 7.34 USGS 02475050 2000-04-04 125 4 4.72 4 USGS 02475050 2001-06-11 266 6.86 USGS 02475050 2002-03-20 295 7.01 USGS 02475050 2003-06-30 315 7.30 USGS 02475050 2004-06-01 355 7.74 USGS 02475050 2005-04-01 565 9.92 USGS 02475050 2006-04-25 125 4 4.74 4 USGS 02475050 2006-12-22 217 6.05 USGS 02475050 2008-00-00 127 4,Bm 4.75 4,Bm USGS 02475050 2009-03-28 440 8.63 USGS 02475050 2010-05-03 250 6.49 USGS 02475050 2011-03-09 142 5.00 USGS 02475050 2012-08-30 250 6.47 USGS 02475050 2013-00-00 125 4,Bm 4.73 4,Bm USGS 02475050 2014-03-29 115 4.57 USGS 02475050 2014-12-24 184 5.58 USGS 02475050 2016-03-11 245 6.45 USGS 02475050 2017-08-10 15:45 323 7.37 USGS 02475050 2017-10-09 15:00 7.95 USGS 02475050 2019-01-23 12:15 446 8.73