# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-11-24 12:12:48 EST # # ---------------------------------- 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 02461500 VALLEY CREEK NEAR BESSEMER, AL # # 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 02461500 1976-05-14 5920 C 14.25 USGS 02461500 1977-09-07 9610 C 16.23 USGS 02461500 1977-10-25 6340 C 14.34 USGS 02461500 1979-04-13 11300 C 17.06 USGS 02461500 1988-11-20 6330 C 14.23 USGS 02461500 1990-02-15 7610 C 15.07 USGS 02461500 1991-05-12 6780 C 14.53 USGS 02461500 1992-07-28 3340 C 11.95 USGS 02461500 1992-11-04 2910 C 11.33 USGS 02461500 1994-09-23 5050 C 13.28 USGS 02461500 1994-11-28 3360 C 11.77 USGS 02461500 1996-01-26 8560 C 15.28 USGS 02461500 1997-07-22 2720 C 11.13 USGS 02461500 1998-01-07 7000 C 14.53 USGS 02461500 1999-06-28 4680 C 12.98 USGS 02461500 2000-03-11 5830 C 13.81 USGS 02461500 2001-09-03 5480 C 13.56 USGS 02461500 2002-09-22 5160 C 13.61 USGS 02461500 2002-12-24 4250 C 12.89 USGS 02461500 2004-02-06 8190 C 15.39 USGS 02461500 2004-11-24 4480 C 13.10 USGS 02461500 2006-03-20 4510 C 13.12 USGS 02461500 2006-10-17 2870 C 11.44 USGS 02461500 2007-10-17 2870 C 11.44 USGS 02461500 2009-07-13 4180 C 13.11 USGS 02461500 2009-10-12 4960 C 13.74 USGS 02461500 2011-09-06 13000 C 17.89 USGS 02461500 2012-07-31 4410 C 13.29 USGS 02461500 2013-03-23 11:00 4290 C 13.19 USGS 02461500 2014-04-07 10200 C 16.69 USGS 02461500 2014-12-28 5410 C 14.01 USGS 02461500 2015-12-26 7000 C 15.01 USGS 02461500 2017-04-03 4720 C 14.16 USGS 02461500 2018-09-26 16:30 5210 C 15.08 USGS 02461500 2018-12-28 09:00 5090 C 14.93 USGS 02461500 2020-02-06 09:30 5080 14.91 USGS 02461500 2021-06-20 04:30 5930 15.96 USGS 02461500 2022-06-08 08:45 4970 14.77 USGS 02461500 2023-04-08 12:30 3650 12.98